NTLA / Intellia Therapeutics, Inc. - Arquivamentos da SEC, Relatório Anual, Declaração de Procuração

Intellia Therapeutics, Inc.
US ˙ NasdaqGM ˙ US45826J1051

Estatísticas Básicas
LEI 5493002T5BCPE5DZC723
CIK 1652130
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Intellia Therapeutics, Inc.
SEC Filings (Chronological Order)
Esta página fornece uma lista completa e cronológica de Arquivamentos da SEC, excluindo os arquivamentos de propriedade que fornecemos em outro lugar.
May 11, 2026 EX-99.1

Intellia Therapeutics Announces First Quarter 2026 Financial Results and Business Updates

Exhibit 99.1 Intellia Therapeutics Announces First Quarter 2026 Financial Results and Business Updates - Presented positive Phase 3 HAELO topline clinical data for lonvo-z in HAE; initiated rolling BLA submission; anticipate U.S. launch in first half of 2027 - Recently resumed patient screening in MAGNITUDE and MAGNITUDE-2 Phase 3 clinical trials of nex-z in ATTR-CM and ATTRv-PN, respectively - In

May 11, 2026 EX-10.1

Intellia Therapeutics, Inc. Eighth Amended and Restated Non-Employee Director Compensation Policy

ACTIVE/108784164.2 Exhibit 10.1 Intellia Therapeutics, Inc. Eighth Amended and Restated Non-Employee Director Compensation Policy The purpose of this Eighth Amended and Restated Non-Employee Director Compensation Policy (the “Policy”) of Intellia Therapeutics, Inc., a Delaware corporation (the “Company”), is to provide a total compensation package that enables the Company to attract and retain, on

May 11, 2026 8-K

FORM 8-K Item 2.02 Results of Operations and Financial Condition. Item 9.01 Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 11, 2026 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissio

May 11, 2026 EX-10.2

Achievement

Exhibit 10.2 INTELLIA THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED CORPORATE BONUS PLAN I. Purpose The Fourth Amended and Restated Intellia Therapeutics, Inc. (“Intellia” or the “Company”) Corporate Bonus Plan (the “Plan”) is intended to attract, motivate and retain employees by promoting and rewarding the achievement of key short-term corporate objectives as well as individual performance and t

May 11, 2026 10-Q

WASHINGTON, D.C. 20549 ☒ ☐

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2026 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTIC

April 30, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2026 INTELLIA THERAPEUT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2026 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commiss

April 30, 2026 ARS

ARS

INTELLIATHERAPEUTICS, INC. 2025ANNUALREPORTUNITEDSTATES SECURITIESANDEXCHANGECOMMISSION WASHINGTON,D.C.20549 FORM10-K շ ANNUALREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 ForthefiscalyearendedDecember31,2025 ն TRANSITIONREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 Forthetransitionperiodfrom to CommissionFileNumber001-37766 INTELLIATHERAPEUTICS,INC. (Exactnam

April 30, 2026 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

April 30, 2026 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a6(e)(2)) ☐ Definitive

April 30, 2026 EX-1.1

16,744,187 Shares INTELLIA THERAPEUTICS, INC. UNDERWRITING AGREEMENT

EX-1.1 Exhibit 1.1 16,744,187 Shares INTELLIA THERAPEUTICS, INC. UNDERWRITING AGREEMENT April 28, 2026 Jefferies LLC Goldman Sachs & Co. LLC Citigroup Global Markets Inc. c/o Jefferies LLC 520 Madison Avenue New York, New York 10022 c/o Goldman Sachs & Co. LLC 200 West Street New York, New York 10282 c/o Citigroup Global Markets Inc. 388 Greenwich Street New York, New York 10013 Dear Sir or Madam:

April 29, 2026 424B5

16,744,187 Shares Common Stock

424B5 Filed Pursuant to Rule 424(b)(5) Registration Statement No. 333-275740 PROSPECTUS SUPPLEMENT (to Prospectus dated November 24, 2023) 16,744,187 Shares Common Stock We are offering 16,744,187 shares of our common stock. Our common stock is listed on the Nasdaq Global Market under the symbol “NTLA”. The last sale price as reported on the Nasdaq Global Market on April 23, 2026 was $15.87 per sh

April 29, 2026 EX-FILING FEES

Security Type

Calculation of Filing Fee Tables S-3 Intellia Therapeutics, Inc. Table 1: Newly Registered and Carry Forward Securities ☐Not Applicable Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward

April 27, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2026 INTELLIA THERAPEUT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2026 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commiss

April 27, 2026 EX-99.2

Phase 3 HAELO Clinical Trial: Topline Data for Lonvo-z April 27, 2026

EX-99.2 Exhibit 99.2 Phase 3 HAELO Clinical Trial: Topline Data for Lonvo-z April 27, 2026 Intellia Therapeutics’ Legal Disclaimer This presentation contains “forward-looking statements” of Intellia Therapeutics, Inc. (“Intellia”, “we” or “our”) within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, but are not limited to, express or i

April 27, 2026 EX-99.1

*** CONFIDENTIAL *** Intellia Therapeutics Reports Positive Phase 3 Results in Hereditary Angioedema, Marking a Global First for In Vivo Gene Editing

EX-99.1 Exhibit 99.1 *** CONFIDENTIAL *** Intellia Therapeutics Reports Positive Phase 3 Results in Hereditary Angioedema, Marking a Global First for In Vivo Gene Editing • Phase 3 HAELO trial of lonvoguran ziclumeran (lonvo-z) met primary and all key secondary endpoints; favorable safety and tolerability data observed • Single dose of lonvo-z freed most patients from both attacks and ongoing ther

April 27, 2026 424B5

Subject to completion, dated April 27, 2026.

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration Statement No.

April 10, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 7, 2026 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 7, 2026 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

April 10, 2026 EX-3.1

FOURTH AMENDED AND RESTATED INTELLIA THERAPEUTICS, INC. (the “Corporation”) ARTICLE I

EX-3.1 Exhibit 3.1 FOURTH AMENDED AND RESTATED BY-LAWS OF INTELLIA THERAPEUTICS, INC. (the “Corporation”) ARTICLE I Stockholders SECTION 1. Annual Meeting. The annual meeting of stockholders (any such meeting being referred to in these By-laws as an “Annual Meeting”) shall be held at the hour, date and place within or without the United States that is fixed by or in the manner determined by the Bo

March 2, 2026 EX-FILING FEES

Security Type

Calculation of Filing Fee Tables S-3 Intellia Therapeutics, Inc. Table 1: Newly Registered and Carry Forward Securities ☐Not Applicable Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward

March 2, 2026 EX-99.1

AMENDMENT NO. 2 TO THE OPEN MARKET SALE AGREEMENTSM

EX-99.1 Exhibit 99.1 AMENDMENT NO. 2 TO THE OPEN MARKET SALE AGREEMENTSM March 2, 2026 JEFFERIES LLC 520 Madison Avenue New York, New York 10022 Ladies and Gentlemen: This Amendment No. 2 to the Open Market Sale AgreementSM, dated as of March 2, 2026, is entered into by and between Intellia Therapeutics, Inc. (the “Company”) and Jefferies LLC (the “Agent”). Capitalized terms used but not otherwise

March 2, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 2, 2026 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 2, 2026 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

March 2, 2026 EX-99.2

Intellia Therapeutics Announces FDA Lift of Clinical Hold on MAGNITUDE Phase 3 Clinical Trial in ATTR-CM

EX-99.2 Exhibit 99.2 Intellia Therapeutics Announces FDA Lift of Clinical Hold on MAGNITUDE Phase 3 Clinical Trial in ATTR-CM CAMBRIDGE, Mass., March 2, 2026 – Intellia Therapeutics, Inc. (Nasdaq: NTLA), a leading biopharmaceutical company focused on revolutionizing medicine leveraging CRISPR gene editing and other core technologies, today announced that the U.S. Food and Drug Administration (FDA)

March 2, 2026 424B5

Up to $400,000,000 of Shares Common Stock

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration Statement No.

February 26, 2026 EX-10.29

AMENDMENT NO. 1 TO THE INTELLIA THERAPEUTICS, INC. 2024 INDUCEMENT PLAN

EXHIBIT 10.29 AMENDMENT NO. 1 TO THE INTELLIA THERAPEUTICS, INC. 2024 INDUCEMENT PLAN WHEREAS, Intellia Therapeutics, Inc. (the “Company”) maintains the Intellia Therapeutics, Inc. 2024 Inducement Plan (the “Plan”), which was previously adopted by the Board of Directors of the Company (the “Board”); WHEREAS, the Board believes that the number of shares of Stock (as defined in the Plan) remaining a

February 26, 2026 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-37766 INTELLIA THERAPEUTICS, INC. (

February 26, 2026 S-8

As filed with the Securities and Exchange Commission on February 26, 2026

S-8 As filed with the Securities and Exchange Commission on February 26, 2026 Registration No.

February 26, 2026 8-K

FORM 8-K Item 2.02 Results of Operations and Financial Condition. Item 9.01 Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 26, 2026 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

February 26, 2026 EX-99.1

Intellia Therapeutics Announces Fourth Quarter and Full-Year 2025 Financial Results and Business Updates

Exhibit 99.1 Intellia Therapeutics Announces Fourth Quarter and Full-Year 2025 Financial Results and Business Updates - HAELO Phase 3 clinical data for lonvo-z in HAE expected by mid-2026; BLA submission in second half of 2026; anticipated U.S. launch in first half of 2027 - Process underway to reactivate global sites for MAGNITUDE-2 Phase 3 clinical trial of nex-z in ATTRv-PN; enrollment completi

February 26, 2026 EX-10.25

INTELLIA THERAPEUTICS, INC. SECOND AMENDED AND RESTATED RETIREMENT POLICY FOR EQUITY AWARDS

EXHIBIT 10.25 INTELLIA THERAPEUTICS, INC. SECOND AMENDED AND RESTATED RETIREMENT POLICY FOR EQUITY AWARDS I. General Scope and Purpose This Second Amended and Restated Retirement Policy for Equity Awards (the “Policy”) establishes the processes and procedures for Intellia Therapeutics, Inc. (the “Company” or “Intellia”) for the award of equity upon retirement. This Policy applies to all equity awa

February 26, 2026 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 Subsidiaries of the Registrant Entity State of Incorporation of Organization Intellia Securities Corp. Massachusetts

February 26, 2026 EX-3.1

(a) The number of Directors of the Corporation shall be fixed solely and exclusively by resolution duly adopted from time to time by the Board of Directors. The Directors, other than those who may be elected by the holders of any series of Undesignat

Exhibit 3.1 SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF INTELLIA THERAPEUTICS, INC. Intellia Therapeutics, Inc., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), hereby certifies as follows: 1. The name of the Corporation is Intellia Therapeutics, Inc. The date of the filing of its original Certificate of Incorporation with the Secre

February 26, 2026 EX-FILING FEES

Table 1: Newly Registered Securities

Calculation of Filing Fee Tables S-8 Intellia Therapeutics, Inc. Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee 1 Equity Common Stock, $0.0001 par value per share, reserved for issuance pursuant to Amendment No. 1 to the Intel

January 27, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 27, 2026 INTELLIA THERAPE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 27, 2026 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commi

January 27, 2026 EX-99.1

Intellia Therapeutics Announces FDA Lift of Clinical Hold on MAGNITUDE-2 Phase 3 Clinical Trial in ATTRv-PN

EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces FDA Lift of Clinical Hold on MAGNITUDE-2 Phase 3 Clinical Trial in ATTRv-PN • Plan to resume MAGNITUDE-2 patient enrollment and dosing • FDA engagement ongoing regarding clinical hold on MAGNITUDE Phase 3 clinical trial in ATTR-CM CAMBRIDGE, Mass., Jan. 27, 2026 – Intellia Therapeutics, Inc. (NASDAQ:NTLA), a leading clinical-stage gene editing c

January 9, 2026 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 9, 2026 INTELLIA THERAPEU

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 9, 2026 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commis

January 9, 2026 EX-99.1

Intellia Therapeutics’ Legal Disclaimer This presentation contains “forward-looking statements” of Intellia Therapeutics, Inc. (“Intellia”, “we” or “our”) within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looki

EX-99.1 INTELLIA THERAPEUTICS Corporate Overview January 2026 Exhibit 99.1 Intellia Therapeutics’ Legal Disclaimer This presentation contains “forward-looking statements” of Intellia Therapeutics, Inc. (“Intellia”, “we” or “our”) within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, but are not limited to, express or implied statement

November 10, 2025 EX-99.2

Intellia Therapeutics Presents Positive Longer-Term Phase 1 Data of Nexiguran Ziclumeran (nex-z) in Patients with Transthyretin (ATTR) Amyloidosis with

EX-99.2 Exhibit 99.2 Intellia Therapeutics Presents Positive Longer-Term Phase 1 Data of Nexiguran Ziclumeran (nex-z) in Patients with Transthyretin (ATTR) Amyloidosis with Cardiomyopathy • One-time treatment of nex-z led to consistently rapid, deep and durable reduction in serum TTR through three years of follow-up • Consistent trend in disease stability or improvement in multiple measures of car

November 10, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 8, 2025 INTELLIA THERAPE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 8, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commi

November 10, 2025 EX-99.1

Intellia Therapeutics Presents Positive Pooled Phase 1/2 Data of Lonvoguran Ziclumeran (lonvo-z) in Patients with Hereditary Angioedema

EX-99.1 Exhibit 99.1 Intellia Therapeutics Presents Positive Pooled Phase 1/2 Data of Lonvoguran Ziclumeran (lonvo-z) in Patients with Hereditary Angioedema November 8, 2025 • Deep, stable and durable reductions in kallikrein observed • Among 32 patients who received a 50 mg dose of lonvo-z as of data cutoff: • 31 (97%) were attack-free and long-term prophylaxis (LTP)-free • 24 (75%) were attack-f

November 6, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 06, 2025 INTELLIA THERAP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 06, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

November 6, 2025 EX-99.1

Intellia Therapeutics Announces Third Quarter 2025 Financial Results and Recent Updates

EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces Third Quarter 2025 Financial Results and Recent Updates • Awaiting FDA clinical hold letter on MAGNITUDE and MAGNITUDE-2 clinical trials of nex-z • Presenting longer-term Phase 1 clinical data of nex-z for ATTR-CM on November 10 at AHA 2025; previously published longer-term Phase 1 clinical data for nex-z for ATTRv-PN in New England Journal of M

November 6, 2025 10-Q

WASHINGTON, D.C. 20549 ☒ ☐

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPE

October 29, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2025 INTELLIA THERAPE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of registrant as specified in its charter) Delaware 001-37766 36-4785571 (State or other jurisdiction of incorporation) (Commi

October 27, 2025 EX-99.1

Intellia Therapeutics Provides Update on MAGNITUDE Clinical Trials of Nexiguran Ziclumeran (nex-z) Conference call today at 8:30 a.m. ET

EX-99.1 Exhibit 99.1 Intellia Therapeutics Provides Update on MAGNITUDE Clinical Trials of Nexiguran Ziclumeran (nex-z) Conference call today at 8:30 a.m. ET CAMBRIDGE, Mass., Oct. 27, 2025 – Intellia Therapeutics, Inc. (NASDAQ:NTLA), a leading clinical-stage gene editing company focused on revolutionizing medicine with CRISPR-based therapies, today announced that the company has temporarily pause

October 27, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 27, 2025 INTELLIA THERAPE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 27, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of registrant as specified in its charter) Delaware 001-37766 36-4785571 (State or other jurisdiction of incorporation) (Commi

September 25, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 25, 2025 INTELLIA THERA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 25, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of registrant as specified in its charter) Delaware 001-37766 36-4785571 (State or other jurisdiction of incorporation) (Com

September 25, 2025 EX-99.1

Intellia Therapeutics Announces Positive Longer-Term Phase 1 Data for Nexiguran Ziclumeran (nex-z) in Patients with Hereditary Transthyretin (ATTR) Amyloidosis with Polyneuropathy

EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces Positive Longer-Term Phase 1 Data for Nexiguran Ziclumeran (nex-z) in Patients with Hereditary Transthyretin (ATTR) Amyloidosis with Polyneuropathy • One dose of nex-z led to rapid, deep and durable TTR reductions, with mean reductions of at least 90% from baseline sustained through three years • Stabilization or improvement in disease-related c

August 7, 2025 EX-99.1

Intellia Therapeutics Announces Second Quarter 2025 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Second Quarter 2025 Financial Results and Highlights Recent Company Progress • Enrollment in the global Phase 3 MAGNITUDE trial of nexiguran ziclumeran (nex-z) in ATTR with cardiomyopathy (ATTR-CM) continues to track ahead of projections; Tracking to enroll at least 650 patients cumulatively by year-end • Expanding total enrollment of the MAGNITUDE stud

August 7, 2025 8-K

FORM 8-K Item 2.02 Results of Operations and Financial Condition. Item 9.01 Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 07, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commis

August 7, 2025 EX-10.2

Amendment to Lease Agreement by and between the Registrant and ARE-Tech Square, LLC, dated as of July 2, 2025. (1)

Exhibit 10.2 FIRST AMENDMENT TO LEASE THIS FIRST AMENDMENT TO LEASE (this “First Amendment”) is made as of July 2, 2025 (the “First Amendment Effective Date”), by and between ARE-TECH SQUARE, LLC, a Delaware limited liability company (“Landlord”), and INTELLIA THERAPEUTICS, INC., a Delaware corporation (“Tenant”). RECITALS A. Landlord and Tenant are parties to that certain Lease Agreement dated as

August 7, 2025 10-Q

WASHINGTON, D.C. 20549 ☒ ☐

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTICS

August 7, 2025 EX-10.6

Form of Employee Restricted Stock Unit Award Agreement under 2025 Equity Incentive Plan. (1)

Exhibit 10.6 RESTRICTED STOCK UNIT AWARD AGREEMENT FOR COMPANY EMPLOYEES UNDER INTELLIA THERAPEUTICS, INC. 2025 EQUITY INCENTIVE PLAN Name of Grantee: %%FIRSTNAMEMIDDLENAMELASTNAME%-% Number of Restricted Stock Units: %%TOTALSHARESGRANTED,'999,999,999'%-% Grant Date: %%OPTIONDATE,'Month DD, YYYY'%-% Vesting Commencement Date: %%GRANTUSERDEFINEDFIELD2%-% Pursuant to the Intellia Therapeutics, Inc.

August 7, 2025 EX-10.4

Form of Employee Incentive Stock Option Agreement under 2025 Equity Incentive Plan. (1)

Exhibit 10.4 INCENTIVE STOCK OPTION AGREEMENT UNDER THE INTELLIA THERAPEUTICS, INC. 2025 EQUITY INCENTIVE PLAN Name of Optionee: %%FIRSTNAMEMIDDLENAMELASTNAME%-% Number of Option Shares: %%TOTALSHARESGRANTED,’999,999,999’%-% Option Exercise Price per Option Share: %%OPTIONPRICE,’$999,999,999.99’%-% Grant Date: %%OPTIONDATE,’Month DD, YYYY’%-% Vesting Commencement Date: %%GRANTUSERDEFINEDFIELD2%-%

August 7, 2025 EX-10.3

Third Amended and Restated Corporate Bonus Plan, effective June 25, 2025. (1)

Exhibit 10.3 INTELLIA THERAPEUTICS, INC. THIRD AMENDED AND RESTATED CORPORATE BONUS PLAN I. Purpose The Third Amended and Restated Intellia Therapeutics, Inc. (“Intellia” or the “Company”) Corporate Bonus Plan (the “Plan”) is intended to attract, motivate and retain employees by promoting and rewarding the achievement of key short-term corporate objectives as well as individual performance and to

August 7, 2025 EX-10.5

Form of Employee Non-Qualified Stock Option Agreement under 2025 Equity Incentive Plan. (1)

Exhibit 10.5 NON-QUALIFIED STOCK OPTION AGREEMENT UNDER THE INTELLIA THERAPEUTICS, INC. 2025 EQUITY INCENTIVE PLAN Name of Optionee: %%FIRSTNAMEMIDDLENAMELASTNAME%-% Number of Option Shares: %%TOTALSHARESGRANTED,’999,999,999’%-% Option Exercise Price per Option Share: %%OPTIONPRICE,’$999,999,999.99’%-% Grant Date: %%OPTIONDATE,’Month DD, YYYY’%-% Vesting Commencement Date: %%GRANTUSERDEFINEDFIELD2

June 16, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 15, 2025 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 15, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

June 16, 2025 EX-99.1

Intellia Therapeutics Announces Positive Three-Year Data from Phase 1 Trial of Lonvoguran Ziclumeran (lonvo-z) in Patients with Hereditary Angioedema (HAE) at the European Academy of Allergy and Clinical Immunology Congress

Exhibit 99.1 Intellia Therapeutics Announces Positive Three-Year Data from Phase 1 Trial of Lonvoguran Ziclumeran (lonvo-z) in Patients with Hereditary Angioedema (HAE) at the European Academy of Allergy and Clinical Immunology Congress • With up to three years of follow-up, a single dose of lonvo-z led to a 98% mean reduction in monthly HAE attack rate in all 10 patients • All 10 patients were at

June 12, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 11, 2025 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 11, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

June 11, 2025 EX-99.1

Intellia Therapeutics, Inc. 2025 Equity Incentive Plan

Exhibit 99.1 INTELLIA THERAPEUTICS, INC. 2025 EQUITY INCENTIVE PLAN SECTION 1.  GENERAL PURPOSE OF THE PLAN; DEFINITIONS The name of the plan is the Intellia Therapeutics, Inc. 2025 Equity Incentive Plan (as amended from time to time, the “Plan”). The purpose of the Plan is to encourage and enable the officers, employees, Non-Employee Directors and Consultants of Intellia Therapeutics, Inc. (the “

June 11, 2025 S-8

As filed with the Securities and Exchange Commission on June 11, 2025

S-8 As filed with the Securities and Exchange Commission on June 11, 2025 Registration No.

June 11, 2025 EX-FILING FEES

Filing Fee Table

Exhibit 107.1 CALCULATION OF REGISTRATION FEE Form S-8 (Form Type) Intellia Therapeutics, Inc. (Exact name of Registrant as Specified in its Charter) Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered (1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock, $0.0001 par

May 28, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 28, 2025 INTELLIA THERAPEUTIC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 28, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissio

May 19, 2025 EX-99.1

Intellia Announces Positive Two-Year Follow-Up Data from Ongoing Phase 1 Study of Nexiguran Ziclumeran (nex-z), in Patients with Hereditary Transthyretin (ATTR) Amyloidosis with Polyneuropathy at Peripheral Nerve Society Annual Meeting

Exhibit 99.1 Intellia Announces Positive Two-Year Follow-Up Data from Ongoing Phase 1 Study of Nexiguran Ziclumeran (nex-z), in Patients with Hereditary Transthyretin (ATTR) Amyloidosis with Polyneuropathy at Peripheral Nerve Society Annual Meeting • Deep, durable and consistent reductions in TTR were sustained at two years, following a one-time dose of nex-z • Clinically meaningful improvements i

May 19, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 18, 2025 INTELLIA THERAPEUTIC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 18, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissio

May 8, 2025 8-K

FORM 8-K Item 2.02 Results of Operations and Financial Condition. Item 9.01 Financial Statements and Exhibits.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 08, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissio

May 8, 2025 10-Q

WASHINGTON, D.C. 20549 ☒ ☐

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTIC

May 8, 2025 EX-99.1

Intellia Therapeutics Announces First Quarter 2025 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces First Quarter 2025 Financial Results and Highlights Recent Company Progress • On track to complete enrollment of the global Phase 3 HAELO study in hereditary angioedema (HAE) in the third quarter of 2025 • Dosed first patient in the global Phase 3 MAGNITUDE-2 study evaluating nexiguran ziclumeran (nex-z) in patients with hereditary ATTR amyloidosis with

April 30, 2025 ARS

ARS

INTELLIATHERAPEUTICS, INC. 2024ANNUALREPORTUNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Num

April 30, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a6(e)(2)) ☐ Definitive

April 30, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

April 7, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): April 3, 2025 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): April 3, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

April 7, 2025 EX-3.1

Third Amended and Restated By-laws of the Registrant dated April 3, 2025 (incorporated by reference to Exhibit 3.1 to the Registrant’s Current Report on Form 8-K (File No. 001-37766) filed with the Securities and Exchange Commission on April 7, 2025)

Exhibit 3.1 THIRD AMENDED AND RESTATED BY-LAWS OF INTELLIA THERAPEUTICS, INC. (the “Corporation”) ARTICLE I Stockholders SECTION 1. Annual Meeting. The annual meeting of stockholders (any such meeting being referred to in these By-laws as an “Annual Meeting”) shall be held at the hour, date and place within or without the United States that is fixed by or in the manner determined by the Board of D

February 28, 2025 S-8

As filed with the Securities and Exchange Commission on February 28, 2025

S-8 As filed with the Securities and Exchange Commission on February 28, 2025 Registration No.

February 28, 2025 EX-FILING FEES

Filing Fee Table.

Exhibit 107.1 CALCULATION OF REGISTRATION FEE Form S-8 (Form Type) Intellia Therapeutics, Inc. (Exact name of Registrant as Specified in its Charter) Newly Registered Securities Security Type  Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock, $0.0001 par

February 27, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-37766 INTELLIA THERAPEUTICS, INC. (

February 27, 2025 EX-19.1

Fourth Amended and Restated Insider Trading Policy

Exhibit 19.1 INTELLIA THERAPEUTICS, INC. FOURTH AMENDED & RESTATED INSIDER TRADING POLICY The Board of Directors of Intellia Therapeutics, Inc. (collectively with its subsidiaries, the “Company”) has adopted this Fourth Amended & Restated Insider Trading Policy (the “Policy”) to provide guidelines regarding the trading of the Company’s securities and the disclosure of information concerning the Co

February 27, 2025 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 Subsidiaries of the Registrant Entity State of Incorporation of Organization Intellia Securities Corp. Massachusetts

February 27, 2025 EX-3.1

Second Amended and Restated Certificate of Incorporation of the Registrant. (incorporated by reference to Exhibit 3.1 to the Registrant's Annual Report on Form 10-K (File No. 001-37766) filed with the Securities and Exchange Commission on February 27, 2025)

Exhibit 3.1 SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF INTELLIA THERAPEUTICS, INC. Intellia Therapeutics, Inc., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), hereby certifies as follows: 1. The name of the Corporation is Intellia Therapeutics, Inc. The date of the filing of its original Certificate of Incorporation with the Secre

February 27, 2025 EX-4.1

Description of Certain Registrant’s Securities

Exhibit 4.1 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 The summary of the general terms and provisions of the registered securities of Intellia Therapeutics, Inc. (the “Company,” “we,” “us,” and “our”) set forth below does not purport to be complete. It is subject to and qualified in its entirety by reference to our Second Am

February 27, 2025 EX-10.32

Second Amendment to Lease Agreement by and between the Registrant and ARE-Winter Street Property, LLC, dated as of February 18, 2025

Exhibit 10.32 SECOND AMENDMENT TO LEASE 18THIS SECOND AMENDMENT TO LEASE (this “Second Amendment”) is made as of February , 2025 (the “Execution Date”), by and between ARE-WINTER STREET PROPERTY, LLC, a Delaware limited liability company (“Landlord”), and INTELLIA THERAPEUTICS, INC., a Delaware corporation (“Tenant”). RECITALS A. Landlord and Tenant are now parties to that certain Lease Agreement

February 27, 2025 EX-10.31

Lease Agreement by and between the Registrant and ARE-Tech Square, LLC, dated as of February 18, 2025

Exhibit 10.31 LEASE AGREEMENT THIS LEASE AGREEMENT is made as of this 18 day of February, 2025 (the “Effective Date”), between ARE-TECH SQUARE, LLC, a Delaware limited liability company (“Landlord”), and INTELLIA THERAPEUTICS, INC., a Delaware corporation (“Tenant”). BASIC LEASE PROVISIONS Address: 400 Technology Square, Cambridge, Massachusetts Premises: That portion of the Project, containing ap

February 27, 2025 EX-99.1

Intellia Therapeutics Announces Fourth Quarter and Full-Year 2024 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Fourth Quarter and Full-Year 2024 Financial Results and Highlights Recent Company Progress - Dosed first patient in global Phase 3 HAELO study evaluating NTLA-2002 for hereditary angioedema (HAE) - Expect to complete enrollment of the HAELO study in the second half of 2025 and submit a Biologics License Application in the second half of 2026 to support

February 27, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 27, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

February 21, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 18, 2025 INTELLIA THERAP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of Earliest Event Reported): February 18, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

January 10, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 9, 2025 INTELLIA THERAPEU

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 9, 2025 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commis

January 10, 2025 EX-99.1

Intellia Therapeutics Announces Anticipated 2025 Milestones and Strategic Reorganization to Prioritize the Advancement of its Late-Stage Programs, NTLA-2002 and Nexiguran Ziclumeran (nex-z)

EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces Anticipated 2025 Milestones and Strategic Reorganization to Prioritize the Advancement of its Late-Stage Programs, NTLA-2002 and Nexiguran Ziclumeran (nex-z) • Priority programs – NTLA-2002 for hereditary angioedema (HAE) and nexiguran ziclumeran (nex-z) for transthyretin (ATTR) amyloidosis – set foundation for significant, near-term value creat

November 18, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 16, 2024 INTELLIA THERAP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 16, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

November 18, 2024 EX-99.1

Intellia Announces First Clinical Evidence from Ongoing Phase 1 Study that nexiguran ziclumeran (nex-z), an In Vivo CRISPR/Cas9-Based Gene Editing Therapy, May Favorably Impact Disease Progression in Transthyretin (ATTR) Amyloidosis

EX-99.1 Exhibit 99.1 Intellia Announces First Clinical Evidence from Ongoing Phase 1 Study that nexiguran ziclumeran (nex-z), an In Vivo CRISPR/Cas9-Based Gene Editing Therapy, May Favorably Impact Disease Progression in Transthyretin (ATTR) Amyloidosis - Consistently rapid, deep and durable reduction in serum TTR accompanied by evidence of disease stabilization or improvement after a one-time tre

November 7, 2024 EX-99.1

Intellia Therapeutics Announces Third Quarter 2024 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Third Quarter 2024 Financial Results and Highlights Recent Company Progress - Received IND clearance from the U.S. FDA to initiate MAGNITUDE-2 Phase 3 trial of nexiguran ziclumeran (nex-z) in patients with hereditary transthyretin (ATTR) amyloidosis with polyneuropathy; on track to initiate study by year-end - Strong patient enrollment continues in the

November 7, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 07, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

November 7, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPE

October 25, 2024 EX-99.1

Intellia Presents Positive Results from the Phase 2 Study of NTLA-2002, an Investigational In Vivo CRISPR Gene Editing Treatment for Hereditary Angioedema (HAE)

Exhibit 99.1 Intellia Presents Positive Results from the Phase 2 Study of NTLA-2002, an Investigational In Vivo CRISPR Gene Editing Treatment for Hereditary Angioedema (HAE) October 24, 2024 • Deep attack rate reductions achieved in both dose levels tested; a single 50 mg dose resulted in a mean monthly attack rate reduction of 77% and 81% compared to placebo during weeks 1-16 and 5-16, respective

October 25, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 24, 2024 INTELLIA THERAPE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 24, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commi

August 8, 2024 EX-10.4

Form of Employment Agreement for Executive Officers. (1)

Exhibit 10.4 EMPLOYMENT AGREEMENT This Employment Agreement (“Agreement”) by and between Intellia Therapeutics, Inc., a Delaware corporation (together with its successors and assigns, the “Company”), and [ ] (the “Executive”) (the Company and the Executive each a “Party” and, collectively, the “Parties”), shall become effective as of [ ] (“Effective Date”). WHEREAS, the Company desires to employ t

August 8, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 8, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commiss

August 8, 2024 EX-10.1

Seventh Amended and Restated Non-Employee Director Compensation Policy. (1)

Exhibit 10.1 Intellia Therapeutics, Inc. Seventh Amended and Restated Non-Employee Director Compensation Policy The purpose of this Seventh Amended and Restated Non-Employee Director Compensation Policy (the “Policy”) of Intellia Therapeutics, Inc., a Delaware corporation (the “Company”), is to provide a total compensation package that enables the Company to attract and retain, on a long-term basi

August 8, 2024 EX-99.1

Intellia Therapeutics Announces Second Quarter 2024 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Second Quarter 2024 Financial Results and Highlights Recent Company Progress - Phase 2 study of NTLA-2002 for hereditary angioedema (HAE) met its primary and all secondary endpoints; plan to present detailed results at an upcoming medical meeting in the fourth quarter - Selected the 50 mg dose of NTLA-2002 for the pivotal Phase 3 trial on track to begin

August 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTICS

July 18, 2024 EX-FILING FEES

Filing Fee Table.

Exhibit 107 CALCULATION OF REGISTRATION FEE Form S-8 (Form Type) Intellia Therapeutics, Inc.

July 18, 2024 S-8

As filed with the Securities and Exchange Commission on July 18, 2024

As filed with the Securities and Exchange Commission on July 18, 2024 Registration No.

June 26, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 21, 2024 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 21, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

June 26, 2024 EX-99.1

Intellia Therapeutics Announces CFO Transition

Exhibit 99.1 Intellia Therapeutics Announces CFO Transition CAMBRIDGE, Mass., June 26, 2024 – Intellia Therapeutics, Inc. (NASDAQ:NTLA), a leading clinical-stage gene editing company focused on revolutionizing medicine with CRISPR-based therapies, today announced the appointment of Edward Dulac as Executive Vice President, Chief Financial Officer (CFO), and Treasurer, effective July 22, 2024. Mr.

June 26, 2024 EX-10.1

Employment Agreement between Intellia Therapeutics, Inc. and Edward Dulac

EX-10.1 Exhibit 10.1 EMPLOYMENT AGREEMENT This Employment Agreement (“Agreement”) by and between Intellia Therapeutics, Inc., a Delaware corporation (together with its successors and assigns, the “Company”), and Edward Dulac (the “Executive”) (the Company and the Executive each a “Party” and, collectively, the “Parties”), shall become effective as of July 22, 2024 (“Effective Date”). If the Execut

June 26, 2024 EX-10.2

Intellia Therapeutics, Inc. 2024 Inducement Plan and forms of award agreements thereunder

Exhibit 10.2 INTELLIA THERAPEUTICS, INC. 2024 INDUCEMENT PLAN SECTION 1. GENERAL PURPOSE OF THE PLAN; DEFINITIONS The name of the plan is the Intellia Therapeutics, Inc. 2024 Inducement Plan (the “Plan”). The purpose of the Plan is to encourage and enable Intellia Therapeutics, Inc. (the “Company”) to grant equity awards to induce highly-qualified prospective officers and employees who are not cur

June 14, 2024 EX-99.1

Intellia Therapeutics Names Brian Goff to its Board of Directors

Exhibit 99.1 Intellia Therapeutics Names Brian Goff to its Board of Directors CAMBRIDGE, Mass., June 14, 2024 – Intellia Therapeutics, Inc. (NASDAQ:NTLA), a leading clinical-stage gene editing company focused on revolutionizing medicine with CRISPR-based therapies, today announced the appointment of Brian Goff to its board of directors. “We are very pleased to welcome Brian to our board of directo

June 14, 2024 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 12, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

June 13, 2024 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 12, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

June 13, 2024 EX-3.1

Second Amendment to the Second Amended and Restated Certificate of Incorporation of the Registrant dated June 12, 2024 (incorporated by reference to the Registrant's Current Report on Form 8-K (File No. 001-37766) filed with the Securities and Exchange Commission on June 13, 2024)

Exhibit 3.1 CERTIFICATE OF SECOND AMENDMENT OF SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF INTELLIA THERAPEUTICS, INC. Intellia Therapeutics, Inc. (the “Corporation”), a corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware (the “General Corporation Law”), DOES HEREBY CERTIFY: 1. That the name of this corporation is Intellia

May 9, 2024 EX-10.1

Sixth Amended and Restated Non-Employee Director Compensation Policy. (1)

Exhibit 10.1 Intellia Therapeutics, Inc. Sixth Amended and Restated Non-Employee Director Compensation Policy The purpose of this Sixth Amended and Restated Non-Employee Director Compensation Policy (the “Policy”) of Intellia Therapeutics, Inc., a Delaware corporation (the “Company”), is to provide a total compensation package that enables the Company to attract and retain, on a long-term basis, h

May 9, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 09, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissio

May 9, 2024 EX-99.1

Intellia Therapeutics Announces First Quarter 2024 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces First Quarter 2024 Financial Results and Highlights Recent Company Progress - Rapidly enrolling patients in the Phase 3 MAGNITUDE trial of NTLA-2001 for the treatment of transthyretin (ATTR) amyloidosis with cardiomyopathy - Aligned with FDA on design for a new Phase 3 trial of NTLA-2001 for the treatment of hereditary ATTR amyloidosis with polyneuropat

May 9, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTIC

April 29, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a6(e)(2)) ☐ Definitive

April 29, 2024 ARS

ARS

INTELLIATHERAPEUTICS, INC. 2023ANNUALREPORTUNITEDSTATES SECURITIESANDEXCHANGECOMMISSION WASHINGTON,D.C.20549 FORM10-K (MarkOne) ☒ ANNUALREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 ForthefiscalyearendedDecember31,2023 ☐ TRANSITIONREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934 Forthetransitionperiodfrom to CommissionFileNumber001-37766 INTELLIATHERAPEUTICS,INC.

April 29, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

April 16, 2024 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

April 15, 2024 EX-99.1

Intellia Therapeutics Announces Publication of Positive Interim Phase 1 Data for NTLA-2002 in Patients with Hereditary Angioedema in the New England Journal of Medicine

Exhibit 99.1 Intellia Therapeutics Announces Publication of Positive Interim Phase 1 Data for NTLA-2002 in Patients with Hereditary Angioedema in the New England Journal of Medicine - Data reinforce the potential of NTLA-2002 to eliminate angioedema attacks in people living with hereditary angioedema (HAE) after a single dose - A single dose of NTLA-2002 led to 95% mean reduction in monthly HAE at

April 15, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 10, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commiss

March 22, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 19, 2024 INTELLIA THERAPEUT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 19, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commiss

February 26, 2024 EX-FILING FEES

Calculation of Filing Fee Tables (Form Type) Intellia Therapeutics, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward

Exhibit 107 Calculation of Filing Fee Tables 424b5 (Form Type) Intellia Therapeutics, Inc.

February 26, 2024 424B5

Up to $375,727,167 of Shares Common Stock

Table of Contents Filed Pursuant to Rule 424(b)(5) Registration Statement No. 333-275740 PROSPECTUS SUPPLEMENT (to Prospectus dated November 24, 2023) Up to $375,727,167 of Shares Common Stock We have entered into an amendment to the Open Market Sale AgreementSM or the Sales Agreement, as amended, the Amended Sales Agreement, with Jefferies LLC, or Jefferies, relating to shares of our common stock

February 23, 2024 424B5

Up to $375,727,167 of Shares Common Stock

Table of Contents Filed Pursuant to Rule 424(b)(5) Registration Statement No. 333-275740 PROSPECTUS SUPPLEMENT (to Prospectus dated November 24, 2023) Up to $375,727,167 of Shares Common Stock We have entered into an amendment to the Open Market Sale AgreementSM or the Sales Agreement, as amended, the Amended Sales Agreement, with Jefferies LLC, or Jefferies, relating to shares of our common stock

February 23, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 23, 2024 INTELLIA THERAP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 23, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

February 23, 2024 EX-99.1

AMENDMENT NO. 1 TO THE OPEN MARKET SALE AGREEMENTSM

EX-99.1 Exhibit 99.1 AMENDMENT NO. 1 TO THE OPEN MARKET SALE AGREEMENTSM February 23, 2024 JEFFERIES LLC 520 Madison Avenue New York, New York 10022 Ladies and Gentlemen: This Amendment No. 1 to the Open Market Sale AgreementSM, dated as of February 23, 2024, is entered into by and between Intellia Therapeutics, Inc. (the “Company”) and Jefferies LLC (the “Agent”). Capitalized terms used but not o

February 22, 2024 S-8

As filed with the Securities and Exchange Commission on February 22, 2024

As filed with the Securities and Exchange Commission on February 22, 2024 Registration No.

February 22, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 22, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

February 22, 2024 EX-FILING FEES

Filing Fee Table.

Exhibit 107.1 CALCULATION OF REGISTRATION FEE Form S-8 (Form Type) Intellia Therapeutics, Inc. (Exact name of Registrant as Specified in its Charter) Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock, $0.0001 par v

February 22, 2024 EX-3.1

Second Amended and Restated Certificate of Incorporation of the Registrant. (incorporated by reference to the Registrant's Annual Report on Form 10-K (File No. 001-37766) filed with the Securities and Exchange Commission on February 22, 2024)

Exhibit 3.1 SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF INTELLIA THERAPEUTICS, INC. Intellia Therapeutics, Inc., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), hereby certifies as follows: 1. The name of the Corporation is Intellia Therapeutics, Inc. The date of the filing of its original Certificate of Incorporation with the Secre

February 22, 2024 EX-97.1

Intellia Therapeutics, Inc. Compensation Recovery Policy

EXHIBIT 97.1 INTELLIA THERAPEUTICS, INC. COMPENSATION RECOVERY POLICY The Board of Directors (the “Board”) of Intellia Therapeutics, Inc. (collectively with its subsidiaries, the “Company”) has adopted this Compensation Recovery Policy (the “Policy”) to provide guidelines and requirements for the recovery of Erroneously Awarded Compensation (as defined below). All capitalized terms used in this Po

February 22, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-37766 INTELLIA THERAPEUT

February 22, 2024 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 Subsidiaries of the Registrant Entity State of Incorporation of Organization Intellia Securities Corp. Massachusetts

February 22, 2024 EX-10.23

Second Amended and Restated Corporate Bonus Plan, effective November 30, 2023

Exhibit 10.23 INTELLIA THERAPEUTICS, INC. SECOND AMENDED RESTATED CORPORATE BONUS PLAN I. Purpose The Second Amended and Restated Intellia Therapeutics, Inc. (“Intellia” or the “Company”) Corporate Bonus Plan (the “Plan”) is intended to attract, motivate and retain employees by promoting and rewarding the achievement of key short-term corporate objectives as well as individual performance and to a

February 22, 2024 EX-99.1

Intellia Therapeutics Announces Fourth Quarter and Full-Year 2023 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Fourth Quarter and Full-Year 2023 Financial Results and Highlights Recent Company Progress - On track to dose the first patient in the Phase 3 MAGNITUDE trial of NTLA-2001 for the treatment of transthyretin (ATTR) amyloidosis with cardiomyopathy in Q1 2024 - Expect to initiate the Phase 3 study of NTLA-2002 for the treatment of hereditary angioedema (HA

February 13, 2024 SC 13G/A

NTLA / Intellia Therapeutics, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01203-intelliatherapeutics.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 5)* Name of issuer: Intellia Therapeutics Inc Title of Class of Securities: Common Stock CUSIP Number: 45826J105 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box

February 1, 2024 EX-99.1

Intellia Therapeutics Announces Publication of Positive Interim Phase 1 Data for NTLA-2002 in Patients with Hereditary Angioedema in the New England Journal of Medicine

Exhibit 99.1 Intellia Therapeutics Announces Publication of Positive Interim Phase 1 Data for NTLA-2002 in Patients with Hereditary Angioedema in the New England Journal of Medicine - Data reinforce the potential of NTLA-2002 to eliminate angioedema attacks in people living with hereditary angioedema (HAE) after a single dose - A single dose of NTLA-2002 led to 95% mean reduction in monthly HAE at

February 1, 2024 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 31, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commi

January 29, 2024 SC 13G/A

NTLA / Intellia Therapeutics, Inc. / ARK Investment Management LLC - SC 13G/A Passive Investment

SC 13G/A 1 tm244117d16sc13g.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 6)* Intellia Therapeutics, Inc. (Name of Issuer) Common stock (Title of Class of Securities) 45826J105 (CUSIP Number) December 31, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box t

January 24, 2024 SC 13G/A

NTLA / Intellia Therapeutics, Inc. / STATE STREET CORP Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 AMENDED FILING INTELLIA THERAPEUTICS INC (NAME OF ISSUER) COMMON STOCK (TITLE OF CLASS OF SECURITIES) 45826J105 (CUSIP NUMBER) 12/31/2023 (DATE OF EVENT WHICH REQUIRES FILING OF THIS STATEMENT) CHECK THE APPROPRIATE BOX TO DESIGNATE THE RULE PURSUANT TO WHICH THIS SCHEDULE

January 8, 2024 SC 13G/A

NTLA / Intellia Therapeutics, Inc. / BlackRock Inc. Passive Investment

us45826j1051010824.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 1) Intellia Therapeutics, Inc. - (Name of Issuer) Common Stock - (Title of Class of Securities) 45826J105 - (CUSIP Number) December 31, 2023 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pu

January 4, 2024 EX-99.1

Intellia Therapeutics Highlights its Three-Year Strategic Priorities and Anticipated 2024 Key Milestones

EX-99.1 Exhibit 99.1 Intellia Therapeutics Highlights its Three-Year Strategic Priorities and Anticipated 2024 Key Milestones • Core priorities through 2026 include completion of Phase 3 study and BLA submission for NTLA-2002, completion of patient enrollment in the pivotal study of NTLA-2001, clinical validation of modular in vivo gene insertion technology and advancement of earlier-stage pipelin

January 4, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 4, 2024 INTELLIA THERAPEU

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 4, 2024 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commis

December 6, 2023 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 6, 2023 (December 5, 2023) INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of In

November 24, 2023 EX-4.1

Form of Senior Indenture between Registrant and one or more trustees to be named

EX-4.1 Exhibit 4.1 INTELLIA THERAPEUTICS, INC., Issuer AND [TRUSTEE], Trustee INDENTURE Dated as of [•], 202[•] Senior Debt Securities TABLE OF CONTENTS1 ARTICLE 1 DEFINITIONS Section 1.01 Definitions of Terms ARTICLE 2 ISSUE, DESCRIPTION, TERMS, EXECUTION, REGISTRATION AND EXCHANGE OF SECURITIES Section 2.01 Designation and Terms of Securities Section 2.02 Form of Securities and Trustee’s Certifi

November 24, 2023 S-3ASR

As filed with the Securities and Exchange Commission on November 24, 2023

S-3ASR Table of Contents As filed with the Securities and Exchange Commission on November 24, 2023 Registration No.

November 24, 2023 EX-FILING FEES

Filing Fee Table

EX-FILING FEES Exhibit 107 Calculation of Filing Fee Tables Form S-3 (Form Type) Intellia Therapeutics, Inc.

November 24, 2023 EX-4.2

Form of Subordinated Indenture between Registrant and one or more trustees to be named

EX-4.2 Exhibit 4.2 INTELLIA THERAPEUTICS, INC., Issuer AND [TRUSTEE], Trustee INDENTURE Dated as of [•], 202[•] Subordinated Debt Securities TABLE OF CONTENTS1 ARTICLE 1 DEFINITIONS Section 1.01 Definitions of Terms ARTICLE 2 ISSUE, DESCRIPTION, TERMS, EXECUTION, REGISTRATION AND EXCHANGE OF SECURITIES Section 2.0 Designation and Terms of Securities Section 2.02 Form of Securities and Trustee’s Ce

November 9, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPE

November 9, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 09, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

November 9, 2023 EX-10.1

Letter Agreement (Second Amendment) to License and Collaboration Agreement by and between Registrant and Regeneron Pharmaceuticals, Inc., dated November 22, 2022

Exhibit 10.1 Portions of this Exhibit have been redacted because they are both (i) not material and (ii) would be competitively harmful if publicly disclosed. Information that was omitted has been noted in this document with a placeholder identified by the mark “[***]”. Kerry K. Reinertsen, Ph.D. Regeneron Pharmaceuticals, Inc. Senior Vice President, Strategic Alliances 777 Old Saw Mill River Road

November 9, 2023 EX-10.2

Third Amendment to License and Collaboration Agreement by and between Registrant and Regeneron Pharmaceuticals, Inc., dated September 29, 2023

Exhibit 10.2 Execution Copy Portions of this Exhibit have been redacted because they are both (i) not material and (ii) would be competitively harmful if publicly disclosed. Information that was omitted has been noted in this document with a placeholder identified by the mark “[***]”. THIRD AMENDMENT TO LICENSE AND COLLABORATION AGREEMENT This Third Amendment to the License and Collaboration Agree

November 9, 2023 EX-99.1

Intellia Therapeutics Announces Third Quarter 2023 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Third Quarter 2023 Financial Results and Highlights Recent Company Progress - FDA cleared NTLA-2001 IND application for first in vivo CRISPR candidate to enter late-stage clinical development; on track to initiate the MAGNITUDE pivotal Phase 3 trial in patients with transthyretin (ATTR) amyloidosis with cardiomyopathy by year-end - Clinical data present

November 2, 2023 8-K

Regulation FD Disclosure

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 2, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commi

November 2, 2023 EX-99.2

Disclosures • Adviser for Alnylam, AstraZeneca, Attralus, BridgeBio, Ionis, Pfizer, and Intellia

EX-99.2 Exhibit 99.2 Enabling the development of November 2-3, 2023 • MADRID serum [TTR] as a biomarker for treatment of ATTR amyloidosis Julian D. Gillmore National Amyloidosis Centre, Division of Medicine, University College London on behalf of: 2 3 4 5 5 Jörg Täubel, Ed Gane, Björn Pilebro, Michael L. Maitland, Ricardo Rocha, 5 5 5 5 5 Joy Olbertz, Adia Leung, Derek Smith, Michael D. Pickard, C

November 2, 2023 EX-99.1

Intellia Presents New Interim Data from the Ongoing Phase 1 Study of NTLA-2001 at the 4th International ATTR Amyloidosis Meeting

EX-99.1 Exhibit 99.1 Intellia Presents New Interim Data from the Ongoing Phase 1 Study of NTLA-2001 at the 4th International ATTR Amyloidosis Meeting • Updated data from over 60 patients showed consistent, deep and durable serum TTR reduction achieved with a single dose of NTLA-2001, including in 29 patients who have now reached 12 months or more of follow-up • NTLA-2001 was generally well-tolerat

October 18, 2023 EX-99.1

Intellia Therapeutics Announces FDA Clearance of Investigational New Drug (IND) Application to Initiate a Pivotal Phase 3 Trial of NTLA-2001 for the Treatment of Transthyretin (ATTR) Amyloidosis with Cardiomyopathy

EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces FDA Clearance of Investigational New Drug (IND) Application to Initiate a Pivotal Phase 3 Trial of NTLA-2001 for the Treatment of Transthyretin (ATTR) Amyloidosis with Cardiomyopathy • NTLA-2001 is the first-ever investigational in vivo CRISPR-based gene editing therapy cleared to enter late-stage clinical development CAMBRIDGE, Mass., Oct. 18,

October 18, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 18, 2023 INTELLIA THERAPE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 18, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commi

October 3, 2023 8-K

Regulation FD Disclosure

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 3, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commis

October 3, 2023 EX-99.1

Regeneron and Intellia Announce Expanded Research Collaboration to Develop CRISPR-Based Therapies for the Treatment of Neurological and Muscular Diseases

EX-99.1 Exhibit 99.1 Regeneron and Intellia Announce Expanded Research Collaboration to Develop CRISPR-Based Therapies for the Treatment of Neurological and Muscular Diseases • Collaboration combines Intellia’s leading genome editing platform, including its proprietary Nme2Cas9 technology, with Regeneron’s proprietary antibody-targeted viral vector delivery technologies to jointly advance in vivo

August 3, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 03, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commis

August 3, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTICS

August 3, 2023 EX-10.1

Amendment to Lease Agreement by and between the Registrant and Are-Winter Street Property, LLC, dated as of June 20, 2023

Exhibit 10.1 FIRST AMENDMENT TO LEASE THIS FIRST AMENDMENT TO LEASE (this “First Amendment”) is made as of June 20, 2023 (the “Effective Date”), by and between ARE-WINTER STREET PROPERTY, LLC, a Delaware limited liability company (“Landlord”), and INTELLIA THERAPEUTICS, INC., a Delaware corporation (“Tenant”). RECITALS A. Landlord and Tenant are now parties to that certain Lease Agreement dated as

August 3, 2023 EX-99.1

Intellia Therapeutics Announces Second Quarter 2023 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Second Quarter 2023 Financial Results and Highlights Recent Company Progress - Completed identification of all patients for the Phase 2 study of NTLA-2002 for the treatment of hereditary angioedema (HAE) - Plans to initiate a global pivotal Phase 3 study of NTLA-2002 as early as Q3 2024, subject to regulatory feedback - On track to submit IND applicatio

June 16, 2023 EX-3.1

Amendment to the Second Amended and Restated Certificate of Incorporation of the Registrant dated June 14, 2023. (incorporated by reference to Exhibit 3.1 to the Registrant's Current Report on Form 8-K (File No. 001-37766), filed with the Securities and Exchange Commission on June 16, 2023)

Exhibit 3.1 CERTIFICATE OF AMENDMENT OF SECOND AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF INTELLIA THERAPEUTICS, INC. Intellia Therapeutics, Inc. (the “Corporation”), a corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware (the “General Corporation Law”), DOES HEREBY CERTIFY: 1. That the name of this corporation is Intellia Therape

June 16, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 14, 2023 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 14, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

June 12, 2023 EX-99.1

Intellia Therapeutics Announces New Positive Clinical Data from Phase 1 Study of NTLA-2002, an Investigational In Vivo CRISPR Genome Editing Treatment for Hereditary Angioedema (HAE)

EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces New Positive Clinical Data from Phase 1 Study of NTLA-2002, an Investigational In Vivo CRISPR Genome Editing Treatment for Hereditary Angioedema (HAE) • Extended Phase 1 data reinforce the potential of NTLA-2002 to be a functional cure for people living with hereditary angioedema (HAE) • Across all patients (n=10), a single dose of NTLA-2002 led

June 12, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 11, 2023 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 11, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

June 5, 2023 EX-99.1

Intellia Therapeutics Announces Retirement of Jean-François Formela, M.D. from Its Board of Directors

EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces Retirement of Jean-François Formela, M.D. from Its Board of Directors CAMBRIDGE, Mass., June 5, 2023 (GLOBE NEWSWIRE) — Intellia Therapeutics, Inc. (NASDAQ:NTLA), a leading clinical-stage genome editing company focused on developing potentially curative therapeutics leveraging CRISPR-based technologies, today announced that Jean-François Formela

June 5, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

DEFA14A 1 d516011ddefa14a.htm DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permi

June 5, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 5, 2023 INTELLIA THERAPEUTIC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 5, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissio

May 4, 2023 EX-99

Intellia Therapeutics Announces First Quarter 2023 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces First Quarter 2023 Financial Results and Highlights Recent Company Progress - Dosed first patient in the global Phase 2 study of NTLA-2002 for the treatment of hereditary angioedema (HAE) - Expects to complete enrollment in the Phase 2 study of NTLA-2002 in 2H 2023 - Plans to submit IND application in mid-2023 for a global pivotal study of NTLA-2001 for

May 4, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTIC

May 4, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 04, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissio

May 1, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 1, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a6(e)(2)) ☐ Definitive

April 18, 2023 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

April 17, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 14, 2023 INTELLIA THERAPEUT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 14, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commiss

April 17, 2023 EX-99.1

Intellia Therapeutics Names Bill Chase to its Board of Directors

EX-99.1 Exhibit 99.1 Intellia Therapeutics Names Bill Chase to its Board of Directors CAMBRIDGE, Mass., April 17, 2023 – Intellia Therapeutics, Inc. (NASDAQ:NTLA), a leading clinical-stage genome editing company focused on developing potentially curative therapies leveraging CRISPR-based technologies, today announced the appointment of Bill Chase, MBA, to its board of directors. Mr. Chase will be

March 24, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 23, 2023 INTELLIA THERAPEUT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 23, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commiss

March 2, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 2, 2023 INTELLIA THERAPEUTI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 2, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

March 2, 2023 EX-99.1

Intellia Therapeutics Announces FDA Clearance of Investigational New Drug (IND) Application for NTLA-2002, an In Vivo CRISPR-Based Investigational Theapy for the Treatment of Hereditary Angioedema (HAE)

EX-99.1 Exhibit 99.1 Intellia Therapeutics Announces FDA Clearance of Investigational New Drug (IND) Application for NTLA-2002, an In Vivo CRISPR-Based Investigational Theapy for the Treatment of Hereditary Angioedema (HAE) - NTLA-2002 is a single dose, in vivo genome editing candidate designed to prevent potentially life-threatening swelling attacks in people with HAE CAMBRIDGE, Mass., March 2, 2

February 23, 2023 S-8

Power of attorney (included on the signature pages of this registration statement)

S-8 As filed with the Securities and Exchange Commission on February 23, 2023 Registration No.

February 23, 2023 EX-10

Amended and Restated Retirement Policy for Equity Awards, effective December 6, 2022

Exhibit 10.30 INTELLIA THERAPEUTICS, INC. AMENDED AND RESTATED RETIREMENT POLICY FOR EQUITY AWARDS 1. Introduction The Intellia Therapeutics, Inc. (“Intellia” or the “Company”) Amended and Restated Retirement Policy for Equity Awards (the “Policy”) is intended to retain employees to achieve corporate objectives which align with the interests of stockholders and to also encourage employees to provi

February 23, 2023 EX-21

Subsidiaries of the Registrant

Exhibit 21.1 Subsidiaries of the Registrant Entity State of Incorporation of Organization Intellia Securities Corp. Massachusetts

February 23, 2023 EX-99

Intellia Therapeutics Announces Fourth Quarter and Full-Year 2022 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Fourth Quarter and Full-Year 2022 Financial Results and Highlights Recent Company Progress - Initiated the global Phase 2 study of NTLA-2002, a CRISPR-based, potential single-dose treatment for hereditary angioedema (HAE) - Submitted IND application for NTLA-2002 to enable patient enrollment in the U.S. for the Phase 2 study - Plans to submit IND applic

February 23, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 23, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

February 23, 2023 EX-FILING FEES

Filing Fee Table.

Exhibit 107.1 CALCULATION OF REGISTRATION FEE Form S-8 (Form Type) Intellia Therapeutics, Inc. (Exact name of Registrant as Specified in its Charter) Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock, $0.0001 par v

February 23, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-37766 INTELLIA THERAPEUT

February 10, 2023 SC 13G/A

NTLA / Intellia Therapeutics Inc / ARK Investment Management LLC - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.

February 9, 2023 SC 13G/A

NTLA / Intellia Therapeutics Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01161-intelliatherapeutics.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4)* Name of issuer: Intellia Therapeutics Inc. Title of Class of Securities: Common Stock CUSIP Number: 45826J105 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box

February 9, 2023 SC 13G/A

NTLA / Intellia Therapeutics Inc / FMR LLC Passive Investment

SC 13G/A 1 filing.txt SCHEDULE 13G Amendment No.1 INTELLIA THERAPEUTICS INC COMMON STOCK Cusip #45826J105 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) Cusip #45826J105 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 2,417,924 Item 6: 0 Item 7: 2,421,952 Item 8: 0 I

January 25, 2023 SC 13G

NTLA / Intellia Therapeutics Inc / BlackRock Inc. Passive Investment

us45826j1051012523.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: ) Intellia Therapeutics, Inc. - (Name of Issuer) Common Stock - (Title of Class of Securities) 45826J105 - (CUSIP Number) December 31, 2022 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pur

January 5, 2023 EX-99.1

Intellia Therapeutics Highlights Strategic Priorities and Anticipated 2023 Key Milestones

Exhibit 99.1 Intellia Therapeutics Highlights Strategic Priorities and Anticipated 2023 Key Milestones - Strategic priorities focus on late-stage development of its CRISPR-based medicines while continuing to expand and validate its industry-leading genome editing platform - Submit IND application in mid-2023 as part of a global pivotal study of NTLA-2001 for the treatment of transthyretin (ATTR) a

January 5, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 05, 2023 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commi

December 1, 2022 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 30, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

December 1, 2022 EX-FILING FEES

CALCULATION OF REGISTRATION FEE Title of Each Class of Securities to be Registered Amount to be Registered(1) Proposed Maximum Offering Price Per Share Proposed Maximum Aggregate Offering Price Amount of Registration Fee(2) Common Stock, par value $0

Exhibit 107 CALCULATION OF REGISTRATION FEE Title of Each Class of Securities to be Registered Amount to be Registered(1) Proposed Maximum Offering Price Per Share Proposed Maximum Aggregate Offering Price Amount of Registration Fee(2) Common Stock, par value $0.

December 1, 2022 EX-1.1

Underwriting Agreement, dated as of November 30, 2022, by and between the Company and Goldman Sachs & Co. LLC

Exhibit 1.1 Execution Version 6,550,219 Shares INTELLIA THERAPEUTICS, INC. Common Stock UNDERWRITING AGREEMENT November 30, 2022 Goldman Sachs & Co. LLC c/o Goldman Sachs & Co. LLC 200 West Street New York, NY 10282 Dear Sir or Madam: 1. Introductory. Intellia Therapeutics, Inc., a Delaware corporation (?Company?), agrees with Goldman Sachs & Co. LLC (the ?Underwriter?), to issue and sell to the U

December 1, 2022 424B5

6,550,219 Shares Common Stock

424B5 1 d421307d424b5.htm 424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration Statement No. 333-251022 PROSPECTUS SUPPLEMENT (to Prospectus dated November 30, 2020) 6,550,219 Shares Common Stock We are offering 6,550,219 shares of our common stock. Our common stock is listed on The Nasdaq Global Market under the symbol “NTLA”. The last sale price as reported on The Nasdaq Global

November 14, 2022 EX-99.1

Intellia Therapeutics Presents New Interim Data from First-in-Human Study of NTLA-2002 for the Treatment of Hereditary Angioedema (HAE) at the American College of Allergy, Asthma & Immunology 2022 Annual Scientific Meeting

Exhibit 99.1 Intellia Therapeutics Presents New Interim Data from First-in-Human Study of NTLA-2002 for the Treatment of Hereditary Angioedema (HAE) at the American College of Allergy, Asthma & Immunology 2022 Annual Scientific Meeting - Robust reductions in plasma kallikrein levels and HAE attack rates observed at all doses tested - All patients treated in the 25 mg and 75 mg cohorts have an ongo

November 14, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 12, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

November 7, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 05, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

November 7, 2022 EX-99.1

Intellia Presents Updated Interim Data from the Cardiomyopathy Arm of Ongoing Phase 1 Study of NTLA-2001, an Investigational CRISPR Therapy for the Treatment of Transthyretin (ATTR) Amyloidosis at the American Heart Association Scientific Sessions 20

Exhibit 99.1 Intellia Presents Updated Interim Data from the Cardiomyopathy Arm of Ongoing Phase 1 Study of NTLA-2001, an Investigational CRISPR Therapy for the Treatment of Transthyretin (ATTR) Amyloidosis at the American Heart Association Scientific Sessions 2022 - Data presented in late-breaking oral presentation demonstrated deep and consistent TTR reduction following a single dose of NTLA-200

November 3, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPE

November 3, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 03, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

November 3, 2022 EX-99.1

Intellia Therapeutics Announces Third Quarter 2022 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Third Quarter 2022 Financial Results and Highlights Recent Company Progress - Presented interim data from the cardiomyopathy arm of NTLA-2001 Phase 1 study demonstrating deep and sustained mean serum TTR reductions of 93% and 92% at 0.7 mg/kg and 1.0 mg/kg doses, respectively, at day 28; additional data to be presented in late-breaking, oral presentatio

September 16, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 16, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Com

September 16, 2022 EX-99.2

Intellia Therapeutics Announces Positive Interim Clinical Data for its Second Systemically Delivered Investigational CRISPR Candidate, NTLA-2002 for the Treatment of Hereditary Angioedema (HAE)

Exhibit 99.2 Intellia Therapeutics Announces Positive Interim Clinical Data for its Second Systemically Delivered Investigational CRISPR Candidate, NTLA-2002 for the Treatment of Hereditary Angioedema (HAE) ? Positive interim clinical data further validate the modularity of Intellia?s industry-leading genome editing platform and its potential to target a multitude of genetic diseases ? A single do

September 16, 2022 EX-99.1

Intellia and Regeneron Announce Initial Data from the Cardiomyopathy Arm of Ongoing Phase 1 Study of NTLA-2001, an Investigational CRISPR Therapy for the Treatment of Transthyretin (ATTR) Amyloidosis

Exhibit 99.1 Intellia and Regeneron Announce Initial Data from the Cardiomyopathy Arm of Ongoing Phase 1 Study of NTLA-2001, an Investigational CRISPR Therapy for the Treatment of Transthyretin (ATTR) Amyloidosis ? Interim data from the cardiomyopathy arm of the Phase 1 study of NTLA-2001 showed deep and sustained mean serum transthyretin (TTR) reductions of 93% and 92% at 0.7 mg/kg and 1.0 mg/kg

August 4, 2022 EX-10.1

Retirement Policy for Equity Awards (1)

Exhibit 10.1 INTELLIA THERAPEUTICS, INC. RETIREMENT POLICY FOR EQUITY AWARDS 1. Introduction The Intellia Therapeutics, Inc. (?Intellia? or the ?Company?) Retirement Policy for Equity Awards (the ?Policy?) is intended to retain employees to achieve corporate objectives which align with the interests of stockholders and to also encourage employees to provide adequate notice of transition prior to r

August 4, 2022 EX-99.1

Intellia Therapeutics Announces Second Quarter 2022 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Second Quarter 2022 Financial Results and Highlights Recent Company Progress - Completed dose-escalation portion of the ongoing Phase 1 study of NTLA-2001 in patients with transthyretin (ATTR) amyloidosis with cardiomyopathy; expects to present interim safety and serum TTR reduction data in 2H 2022 - Presented updated interim data from the dose-escalati

August 4, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTICS

August 4, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 04, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commis

August 4, 2022 EX-10.2

Amended and Restated Corporate Bonus Plan (1)

Exhibit 10.2 INTELLIA THERAPEUTICS, INC. AMENDED AND RESTATED CORPORATE BONUS PLAN 1. Purpose The Amended and Restated Corporate Bonus Plan (the ?Plan?) of Intellia Therapeutics, Inc. (?Intellia? or the ?Company?) is intended to attract, motivate and retain employees by promoting and rewarding the achievement of key short-term corporate objectives, as well as individual performance, and to align t

June 24, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 24, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

June 24, 2022 EX-99.1

Intellia and Regeneron Present Updated Interim Data from Phase 1 Study of CRISPR-based NTLA-2001 for the Treatment of Transthyretin (ATTR) Amyloidosis Demonstrating that Deep Serum TTR Reductions Remained Durable After a Single Dose

Exhibit 99.1 Intellia and Regeneron Present Updated Interim Data from Phase 1 Study of CRISPR-based NTLA-2001 for the Treatment of Transthyretin (ATTR) Amyloidosis Demonstrating that Deep Serum TTR Reductions Remained Durable After a Single Dose ? Serum TTR reductions were sustained at all doses tested with follow-up now reaching 12 months in the 0.1 and 0.3 mg/kg and six months in the 0.7 and 1.0

June 15, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 14, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

May 5, 2022 EX-10.3

Fifth Amended and Restated Non-Employee Director Compensation Policy (4)

Exhibit 10.3 Intellia Therapeutics, Inc. Fifth Amended and Restated Non-Employee Director Compensation Policy The purpose of this Fifth Amended and Restated Non-Employee Director Compensation Policy (the “Policy”) of Intellia Therapeutics, Inc., a Delaware corporation (the “Company”), is to provide a total compensation package that enables the Company to attract and retain, on a long-term basis, h

May 5, 2022 EX-10.4

License and Collaboration Agreement dated as of April 11, 2016, by and between the Registrant and Regeneron Pharmaceuticals, Inc. (2)

CERTAIN CONFIDENTIAL INFORMATION MARKED BY [***] HAS BEEN EXCLUDED FROM THIS EXHIBIT BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE THAT THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL.

May 5, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37766 INTELLIA THERAPEUTIC

May 5, 2022 EX-99.1

Intellia Therapeutics Announces First Quarter 2022 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces First Quarter 2022 Financial Results and Highlights Recent Company Progress - Presented updated interim data from ongoing Phase 1 study in patients with transthyretin (ATTR) amyloidosis with polyneuropathy, demonstrating a single dose of NTLA-2001 resulted in rapid, deep and sustained reduction in disease-causing protein - Interim readout showed treatme

May 5, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 05, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissio

May 3, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 28, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commiss

May 2, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a?6(e)(2)) ? Definitive

May 2, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

DEF 14A 1 ntladef14a2022.htm DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commissio

March 4, 2022 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 28, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

March 4, 2022 EX-FILING FEES

Calculation of Filing Fee Tables (Form Type) Intellia Therapeutics, Inc. (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward

Exhibit 107 Calculation of Filing Fee Tables 424(b)(5) (Form Type) Intellia Therapeutics, Inc.

March 4, 2022 EX-99.1

OPEN MARKET SALE AGREEMENTSM

Exhibit 99.1 OPEN MARKET SALE AGREEMENTSM March 4, 2022 JEFFERIES LLC 520 Madison Avenue New York, New York 10022 Ladies and Gentlemen: Intellia Therapeutics, Inc., a Delaware corporation (the ?Company?), proposes, subject to the terms and conditions stated herein, to issue and sell from time to time through Jefferies LLC, as sales agent and/or principal (the ?Agent?), shares of the Company?s comm

March 4, 2022 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 4, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commissi

March 4, 2022 424B5

Up to $400,000,000 of Shares Common Stock

424B5 1 d251573d424b5.htm 424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-251022 PROSPECTUS SUPPLEMENT (to Prospectus dated November 30, 2020) Up to $400,000,000 of Shares Common Stock We have entered into an Open Market Sale AgreementSM, or the Sales Agreement, with Jefferies LLC, or Jefferies, relating to shares of our common stock, par value $0.0001 per share, offe

February 28, 2022 EX-99.1

Intellia and Regeneron Announce Updated Phase 1 Data Demonstrating a Single Dose of NTLA-2001, an Investigational CRISPR Therapy for Transthyretin (ATTR) Amyloidosis, Resulted in Rapid, Deep and Sustained Reduction in Disease-Causing Protein

Exhibit 99.1 Intellia and Regeneron Announce Updated Phase 1 Data Demonstrating a Single Dose of NTLA-2001, an Investigational CRISPR Therapy for Transthyretin (ATTR) Amyloidosis, Resulted in Rapid, Deep and Sustained Reduction in Disease-Causing Protein ? Achieved 86% and 93% mean serum TTR reduction by day 28 at 0.7 mg/kg and 1.0 mg/kg doses, respectively, with dose-dependent reductions observed

February 28, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 28, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

February 24, 2022 EX-10.29

Lease Agreement by and between the Registrant and Are-Winter Street Property, LLC, dated as of February 22, 2022

Exhibit 10.29 LEASE AGREEMENT THIS LEASE AGREEMENT (this ?Lease?) is made this 22 day of February, 2022, between ARE-WINTER STREET PROPERTY, LLC, a Delaware limited liability company (?Landlord?), and INTELLIA THERAPEUTICS, INC., a Delaware corporation (?Tenant?). Building: That certain to-be-renovated 3-story building located at 840 Winter Street, Waltham, Massachusetts. Premises: Those portions

February 24, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number 001-37766 INTELLIA THERAPEUT

February 24, 2022 EX-10.28

Agreement and Plan of Merger, by and among Intellia Therapeutics, Inc., Rewrite Therapeutics, Inc., RW Acquisition Corp., and Shareholder Representative Services, LLC, as securityholder representative, dated as of February 2, 2022

CERTAIN CONFIDENTIAL INFORMATION MARKED BY [***] HAS BEEN EXCLUDED FROM THIS EXHIBIT BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE THAT THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL EXHIBIT 10.

February 24, 2022 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 Subsidiaries of the Registrant Entity State of Incorporation of Organization Intellia Securities Corp. Massachusetts

February 24, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 24, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Comm

February 24, 2022 EX-10.16

Consent to Assignments, Licensing and Common Ownership and Invention Management Agreement dated December 15, 2016 by and between the Registrant, CRISPR Therapeutics AG, The Regents of the University of California, University of Vienna, ERS Genomics Ltd., TRACR Hematology Ltd., Caribou Biosciences, Inc., and Dr. Emmanuelle Charpentier

CERTAIN CONFIDENTIAL INFORMATION MARKED BY [***] HAS BEEN EXCLUDED FROM THIS EXHIBIT BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE THAT THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL Execution Copy EXHIBIT 10.

February 24, 2022 EX-FILING FEES

Filing Fee Table.

Exhibit 107.1 CALCULATION OF REGISTRATION FEE Form S-8 (Form Type) Intellia Therapeutics, Inc. (Exact name of Registrant as Specified in its Charter) Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common Stock, $0.0001 par v

February 24, 2022 S-8

As filed with the Securities and Exchange Commission on February 24, 2022

As filed with the Securities and Exchange Commission on February 24, 2022 Registration No.

February 24, 2022 EX-99.1

Intellia Therapeutics Announces Fourth Quarter and Full-Year 2021 Financial Results and Highlights Recent Company Progress

Exhibit 99.1 Intellia Therapeutics Announces Fourth Quarter and Full-Year 2021 Financial Results and Highlights Recent Company Progress - On track to present additional interim data from dose-escalation portion of the ongoing Phase 1 study in patients with transthyretin (ATTR) amyloidosis with polyneuropathy on February 28, at 4:30 p.m. ET - Plans to present interim data from ongoing first-in-huma

February 14, 2022 SC 13G/A

NTLA / Intellia Therapeutics Inc / Nikko Asset Management Americas, Inc. - SC13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5)* Intellia Therapeutics, Inc. (Name of Issuer) Common Stock, par value $0.0001 (Title of Class of Securities) 45826J105 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule

February 11, 2022 SC 13G/A

NTLA / Intellia Therapeutics Inc / Regeneron Pharmaceuticals Inc - SCHEDULE 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Intellia Therapeutics, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 45826J105 (CUSIP Number) December 31, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designat

February 10, 2022 SC 13G/A

NTLA / Intellia Therapeutics Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 3)* Name of issuer: Intellia Therapeutics Inc. Title of Class of Securities: Common Stock CUSIP Number: 45826J105 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is f

February 9, 2022 SC 13G

NTLA / Intellia Therapeutics Inc / FMR LLC Passive Investment

SCHEDULE 13G Amendment No. 0 INTELLIA THERAPEUTICS INC COMMON STOCK Cusip #45826J105 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) Cusip #45826J105 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 580,831 Item 6: 0 Item 7: 3,877,772 Item 8: 0 Item 9: 3,877,772 Item 1

February 9, 2022 SC 13G/A

NTLA / Intellia Therapeutics Inc / ARK Investment Management LLC - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.

February 4, 2022 SC 13G/A

NTLA / Intellia Therapeutics Inc / Sumitomo Mitsui Trust Holdings, Inc. - AMENDMENT NO. 5 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 5)* Intellia Therapeutics, Inc. (Name of Issuer) Common Stock, par value $0.0001 per share (Title of Class of Securities) 45826J105 (CUSIP Number) December 31, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to design

February 3, 2022 EX-99.1

Intellia Therapeutics Announces Acquisition of Rewrite Therapeutics

Exhibit 99.1 Intellia Therapeutics Announces Acquisition of Rewrite Therapeutics - Rewrite Therapeutics? proprietary and versatile DNA writing platform enables a range of novel genome editing strategies - Acquisition further expands Intellia?s industry-leading genome editing toolbox by adding a platform that is highly complementary to its existing CRISPR/Cas9 and base editing technologies CAMBRIDG

February 3, 2022 SC 13G/A

NTLA / Intellia Therapeutics Inc / BlackRock Inc. Passive Investment

us45826j1051020322.txt SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No: 3) Intellia Therapeutics, Inc. - (Name of Issuer) Common Stock - (Title of Class of Securities) 45826J105 - (CUSIP Number) December 31, 2021 - (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pu

February 3, 2022 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 2, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of registrant as specified in its charter) Delaware 001-37766 36-4785571 (State or other jurisdiction of incorporation) (Commi

January 6, 2022 EX-99.1

Intellia Therapeutics Highlights Strategic Priorities and Anticipated Development Milestones for 2022

Exhibit 99.1 Intellia Therapeutics Highlights Strategic Priorities and Anticipated Development Milestones for 2022 - Advance clinical development of NTLA-2001, a potential single-dose therapy for transthyretin (ATTR) amyloidosis; on track to present additional data from Phase 1 study in Q1 2022 - Achieve preliminary proof-of-concept for NTLA-2002 in patients with hereditary angioedema (HAE) based

January 6, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 06, 2022 INTELLIA THERAPEUTICS, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-37766 36-4785571 (State or Other Jurisdiction of Incorporation) (Commi

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