Introdução

Esta página fornece uma análise abrangente do histórico conhecido de negociações internas de Susan H Alexander. Insiders são oficiais, diretores ou investidores significativos em uma empresa. É ilegal para insiders realizarem negociações em suas próprias empresas baseados em informações específicas, não públicas. Isso não significa que seja ilegal para eles realizarem qualquer negociação em suas próprias empresas. No entanto, eles devem reportar todas as negociações à SEC através de um Formulário 4. Apesar dessas restrições, pesquisas acadêmicas sugerem que insiders - em geral - tendem a superar o mercado em suas próprias empresas.

Rentabilidade Média de Negociação

A rentabilidade média de negociação é o retorno médio de todas as compras de mercado abertas feitas pelo insider nos últimos três anos. Para calcular isso, examinamos cada compra de mercado aberto, não planejada, feita pelo insider, excluindo todas as negociações que foram marcadas como parte de um plano de negociação 10b5-1. Em seguida, calculamos o desempenho médio dessas negociações ao longo de 3, 6 e 12 meses, fazendo a média de cada uma dessas durações para gerar uma métrica de desempenho final para cada negociação. Finalmente, fazemos a média de todas as métricas de desempenho para calcular uma métrica de desempenho para o insider. Esta lista inclui apenas insiders que fizeram pelo menos três negociações nos últimos dois anos.

Se a rentabilidade de negociação deste insider é "N/A", então o insider ou não fez quaisquer compras de mercado aberto nos últimos três anos, ou as negociações que eles fizeram são muito recentes para calcular uma métrica de desempenho confiável.

Frequência de Atualização: Diariamente

Veja a lista dos negociantes internos mais rentáveis.

Empresas com Posições Internas Reportadas

As declarações à SEC indicam que Susan H Alexander reportou posses ou negociações nas seguintes empresas:

Ativo Título Últimas Posições Reportadas
US:BIIB / Biogen Inc. EVP Chief Legal Officer 41,807
US:IVC / Invacare Corp. Director 104,499
Como Interpretar os Gráficos

Os gráficos a seguir mostram o desempenho das ações dos a ativos ubsequentes a cada transação de mercado aberto, não planejada feita por Susan H Alexander. Transações não planejadas são negociações que não foram feitas como parte de um plano de negociação 10b5-1. O desempenho das ações é representado como mudança percentual cumulativa no preço das ações. Por exemplo, se uma transação interna foi feita em 1 de janeiro de 2019, o gráfico mostrará a mudança percentual diária da segurança até o dia presente. Se o preço da ação passasse de $10 para $15 durante este período, a mudança percentual cumulativa no preço das ações seria de 50%. Uma mudança no preço de $10 para $20 seria de 100%, e uma mudança no preço de $10 para $5 seria de -50%.

Ultimamente, estamos tentando determinar quão estreitamente as negociações do interno correlacionam-se a retornos excessivos (positivos ou negativos) no preço da ação para ver se o interno está cronometrando suas transações para lucrar com informações internas. Considere a situação onde um interno estava fazendo isso. Nesta situação, esperaríamos (a) retornos positivos após compras, ou (b) retornos negativos após vendas. No caso de (a), o gráfico de COMPRA mostraria uma série de curvas ascendentes, indicando retornos positivos após cada transação de compra. No caso de (b), o gráfico de VENDA mostraria uma série de curvas descendentes, indicando retornos negativos após cada transação de venda.

No entanto, isso sozinho não é suficiente para tirar conclusões. Se, por exemplo, o preço da ação da empresa estivesse em uma escalada não cíclica ao longo de muitos anos, então esperaríamos que todos os gráficos pós-compra tivessem uma inclinação ascendente. Da mesma forma, declínios não cíclicos ao longo de muitos anos resultariam em gráficos pós-negociação inclinados para baixo. Nenhum desses gráficos sugeriria atividade de negociação interna.

O indicador mais forte seria uma situação em que o preço da ação fosse extremamente cíclico, e houvesse sinais positivos no gráfico de COMPRA e gráficos negativos no gráfico de VENDA. Esta situação seria altamente sugestiva de um interno que estava cronometrando transações para sua vantagem financeira.

Histórico de Negociações Insider

Esta tabela mostra a lista completa de negociações insider realizadas por Susan H Alexander conforme divulgadas para a Comissão de Valores Mobiliários (SEC).

Data do Arquivo Data da Transação Formulário Ticker Ativo Código 10b5-1 Ações Ações Restantes Variação
Percentual
Preço
da Ação
Valor
da Transação
Valor
Restante
2026-02-10 2026-02-06 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -1,514 41,807 -3.49 201.18 -304,587 8,410,732
2026-02-10 2026-02-06 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 4,916 43,321 12.80
2026-02-10 2026-02-06 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -931 38,405 -2.37 201.18 -187,299 7,726,318
2026-02-10 2026-02-06 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,940 39,336 5.19
2026-02-10 2026-02-06 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -1,059 37,396 -2.75 201.18 -213,050 7,523,327
2026-02-10 2026-02-06 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,190 38,455 6.04
2025-02-12 2025-02-10 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -807 36,265 -2.18 142.54 -115,030 5,169,213
2025-02-12 2025-02-10 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,575 37,072 7.46
2025-02-10 2025-02-07 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -591 34,497 -1.68 141.35 -83,538 4,876,151
2025-02-10 2025-02-07 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,940 35,088 5.85
2025-02-10 2025-02-07 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -643 33,148 -1.90 141.35 -90,888 4,685,470
2025-02-10 2025-02-07 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,190 33,791 6.93
2024-11-07 2024-11-05 4 BIIB BIOGEN INC.
Common Stock
G - Gift 20,082 20,082
2024-11-07 2024-11-05 4 BIIB BIOGEN INC.
Common Stock
G - Gift -20,082 31,601 -38.86
2024-02-21 2024-02-16 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -781 51,683 -1.49 219.08 -171,101 11,322,712
2024-02-21 2024-02-16 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,614 52,464 3.17
2024-02-21 2024-02-16 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -1,656 50,850 -3.15 219.08 -362,796 11,140,218
2024-02-21 2024-02-16 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 3,423 52,506 6.97
2024-02-13 2024-02-09 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -938 49,083 -1.88 240.98 -226,039 11,828,021
2024-02-13 2024-02-09 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,575 50,021 5.43
2024-02-09 2024-02-08 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -655 47,446 -1.36 240.30 -157,396 11,401,274
2024-02-09 2024-02-08 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,190 48,101 4.77
2023-02-22 2023-02-17 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -929 45,911 -1.98 278.38 -258,615 12,780,704
2023-02-22 2023-02-17 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,920 46,840 4.27
2023-02-14 2023-02-10 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -2,737 44,920 -5.74 286.30 -783,603 12,860,596
2023-02-14 2023-02-10 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -701 47,657 -1.45 286.30 -200,696 13,644,199
2023-02-14 2023-02-10 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,448 48,358 3.09
2023-02-14 2023-02-10 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -764 46,910 -1.60 286.30 -218,733 13,430,333
2023-02-14 2023-02-10 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,575 47,674 5.71
2023-01-27 2023-01-25 4 BIIB BIOGEN INC.
Common Stock
A - Award 5,703 45,099 14.48
2022-10-28 2022-10-27 4 BIIB BIOGEN INC.
Common Stock
S - Sale X -5,532 39,396 -12.31 280.70 -1,552,832 11,058,457
2022-04-05 2022-04-01 4 IVC INVACARE CORP
Common Shares
A - Award 39,474 104,499 60.71
2022-02-23 2022-02-18 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -2,137 7,248 -22.77
2022-02-23 2022-02-18 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,485 9,385 -13.66
2022-02-23 2022-02-18 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -659 44,928 -1.45 209.79 -138,252 9,425,445
2022-02-23 2022-02-18 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,485 45,587 3.37
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -2,090 3,218 -39.37
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,126 5,308 -17.50
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -2,190 0 -100.00
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,154 2,190 -34.51
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -1,044 44,102 -2.31 214.59 -224,032 9,463,848
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -500 45,146 -1.10 214.59 -107,295 9,687,880
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,126 45,646 2.53
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -512 44,520 -1.14 214.59 -109,870 9,553,547
2022-02-15 2022-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,154 45,032 2.63
2022-02-14 2022-02-10 4 BIIB BIOGEN INC.
Restricted Stock Unit
A - Award 7,725 7,725
2022-01-21 2022-01-19 4 BIIB BIOGEN INC.
Common Stock
A - Award 2,825 43,878 6.88
2022-01-21 2021-08-09 4 BIIB BIOGEN INC.
Common Stock
G - Gift -523 41,053 -1.26
2021-03-16 2021-03-12 4 IVC INVACARE CORP
Common Shares
A - Award 13,388 65,025 25.93
2021-02-22 2021-02-18 4 BIIB BIOGEN INC.
Restricted Stock Unit
A - Award 10,870 10,870
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,367 6,434 -17.52
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,849 7,801 -19.16
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,402 3,344 -29.54
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,936 4,746 -28.97
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,788 0 -100.00
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,586 1,788 -47.01
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -607 41,576 -1.44 278.03 -168,764 11,559,375
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -622 42,183 -1.45 278.03 -172,935 11,728,139
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -704 42,805 -1.62 278.03 -195,733 11,901,074
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,367 43,509 3.24
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,402 42,142 3.44
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,586 40,740 4.05
2021-02-17 2021-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -1,963 39,154 -4.77 278.03 -545,773 10,885,987
2021-01-29 2021-01-27 4 BIIB BIOGEN INC.
Common Stock
A - Award 4,545 41,117 12.43
2020-03-31 2020-03-27 4 IVC INVACARE CORP
Common Shares
A - Award 15,439 51,637 42.65
2020-02-19 2020-02-15 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,171 0 -100.00
2020-02-19 2020-02-15 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,553 1,171 -57.01
2020-02-19 2020-02-15 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -689 36,572 -1.85 333.00 -229,437 12,178,476
2020-02-19 2020-02-15 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,553 37,261 4.35
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,803 6,682 -21.25
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,535 8,485 -15.32
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -2,697 0 -100.00
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,633 3,374 -32.61
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,735 5,007 -25.73
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
A - Award 9,650 9,650
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -681 35,708 -1.87 331.76 -225,929 11,846,486
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,535 36,389 4.40
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -798 34,854 -2.24 331.76 -264,744 11,563,163
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,697 35,652 8.18
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -756 32,955 -2.24 331.76 -250,811 10,933,151
2020-02-14 2020-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,735 33,711 5.43
2019-03-19 2019-03-15 4 IVC INVACARE CORP
Common Shares
A - Award 18,045 36,198 99.41
2019-02-26 2019-02-22 4 BIIB BIOGEN INC.
Stock Option (Right to Buy)
M - Exercise -6,395 0 -100.00
2019-02-26 2019-02-22 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -819 0 -100.00
2019-02-26 2019-02-22 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,663 819 -67.00
2019-02-26 2019-02-22 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -739 31,976 -2.26 325.33 -240,419 10,402,752
2019-02-26 2019-02-22 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -3,370 32,715 -9.34 325.33 -1,096,362 10,643,171
2019-02-26 2019-02-22 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 6,395 36,085 21.54 48.52 310,285 1,750,844
2019-02-26 2019-02-22 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,663 29,690 5.93
2019-02-20 2019-02-15 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,033 2,724 -27.50
2019-02-20 2019-02-15 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,685 3,757 -30.96
2019-02-20 2019-02-15 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -749 28,027 -2.60 332.87 -249,320 9,329,347
2019-02-20 2019-02-15 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,685 28,776 6.22
2019-02-14 2019-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
A - Award 10,020 10,020
2019-02-14 2019-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,448 6,742 -17.68
2019-02-14 2019-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,920 8,190 -18.99
2019-02-14 2019-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,348 2,697 -33.33
2019-02-14 2019-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -619 27,091 -2.23 319.43 -197,727 8,653,678
2019-02-14 2019-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,920 27,710 7.44
2019-02-14 2019-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -402 25,790 -1.53 319.43 -128,411 8,238,100
2019-02-14 2019-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,348 26,192 5.43
2018-03-20 2018-03-16 4 IVC INVACARE CORP
Common Shares
A - Award 6,708 18,153 58.61
2018-02-27 2018-02-23 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,091 0 -100.00
2018-02-27 2018-02-23 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -857 1,091 -43.99
2018-02-27 2018-02-23 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -381 24,844 -1.51 292.78 -111,549 7,273,826
2018-02-27 2018-02-23 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 857 25,225 3.52
2018-02-26 2018-02-22 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -843 2,482 -25.35
2018-02-26 2018-02-22 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,635 3,325 -32.96
2018-02-26 2018-02-22 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -727 24,368 -2.90 284.81 -207,057 6,940,250
2018-02-26 2018-02-22 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,635 25,095 6.97
2018-02-20 2018-02-15 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,006 5,442 -15.60
2018-02-20 2018-02-15 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,712 6,448 -20.98
2018-02-20 2018-02-15 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -510 23,460 -2.13 299.38 -152,684 7,023,455
2018-02-20 2018-02-15 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,712 23,970 7.69
2018-02-14 2018-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
A - Award 10,110 10,110
2018-02-14 2018-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
A - Award 4,045 4,045
2017-07-26 2017-07-25 4 BIIB BIOGEN INC.
Common Stock
S - Sale X -4,974 22,258 -18.27 290.01 -1,442,510 6,455,043
2017-07-20 2017-07-19 4 BIIB BIOGEN INC.
Common Stock
S - Sale X -7,758 27,232 -22.17 285.00 -2,211,030 7,761,120
2017-03-20 2017-03-16 4 IVC INVACARE CORP
Common Shares
A - Award 8,606 11,445 303.13
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1 0 -100.00
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -2,197 1 -99.95
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,259 0 -100.00
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,375 4,960 -21.70
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -728 1,948 -27.20
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,216 2,676 -31.24
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,103 6,335 -14.83
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,477 1,259 -53.98
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -1,034 34,990 -2.87 274.76 -284,102 9,613,852
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,197 36,024 6.49
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -593 33,827 -1.72 274.76 -162,933 9,294,307
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,259 34,420 3.80
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -447 33,161 -1.33 287.63 -128,571 9,538,098
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,375 33,608 4.27
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -335 32,233 -1.03 284.75 -95,391 9,178,347
2017-03-02 2017-02-28 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 728 32,568 2.29
2017-02-17 2017-02-15 4 BIIB BIOGEN INC.
Restricted Stock Unit
A - Award 8,160 8,160
2016-12-02 2016-12-01 4 IVC INVACARE CORP
Common Shares
A - Award 2,839 2,839
2016-02-25 2016-02-23 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,262 3,802 -24.92
2016-02-25 2016-02-23 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -636 5,064 -11.16
2016-02-25 2016-02-23 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -300 31,840 -0.93 258.99 -77,697 8,246,242
2016-02-25 2016-02-23 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 636 32,140 2.02
2016-02-24 2016-02-22 4 BIIB BIOGEN INC.
Restricted Stock Unit
A - Award 7,270 7,270
2016-02-17 2016-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
J - Other -1,521 2,674 -36.26
2016-02-17 2016-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -2,142 2,147 -49.94
2016-02-17 2016-02-12 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -1,147 4,195 -21.47
2016-02-17 2016-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -788 31,504 -2.44 247.22 -194,809 7,788,419
2016-02-17 2016-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,142 32,292 7.10
2016-02-17 2016-02-12 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -540 30,150 -1.76 247.22 -133,499 7,453,683
2016-02-17 2016-02-12 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 1,147 30,690 3.88
2016-02-09 2016-02-08 4 BIIB BIOGEN INC.
Restricted Stock Unit
M - Exercise -2,498 0 -100.00
2016-02-09 2016-02-08 4 BIIB BIOGEN INC.
Common Stock
F - Taxes -822 29,543 -2.71 250.77 -206,133 7,408,498
2016-02-09 2016-02-08 4 BIIB BIOGEN INC.
Common Stock
M - Exercise 2,498 30,365 8.96
2015-02-25 2015-02-23 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
A - Award 5,700 5,700
2015-02-17 2015-02-12 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
J - Other -1,041 5,342 -16.31
2015-02-17 2015-02-12 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -1,627 6,383 -20.31
2015-02-17 2015-02-12 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -2,142 4,289 -33.31
2015-02-17 2015-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -767 27,867 -2.68 392.11 -300,748 10,926,929
2015-02-17 2015-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 1,627 28,634 6.02
2015-02-17 2015-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,009 27,007 -3.60 392.11 -395,639 10,589,715
2015-02-17 2015-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 2,142 28,016 8.28
2015-02-10 2015-02-09 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -3,909 0 -100.00
2015-02-10 2015-02-09 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,842 25,874 -6.65 396.88 -731,053 10,268,873
2015-02-10 2015-02-09 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 3,909 27,716 16.42
2015-02-10 2015-02-08 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -2,498 2,498 -50.00
2015-02-10 2015-02-08 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -818 23,807 -3.32 402.00 -328,836 9,570,414
2015-02-10 2015-02-08 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 2,498 24,625 11.29
2014-02-25 2014-02-23 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -3,821 0 -100.00
2014-02-25 2014-02-23 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,803 22,127 -7.53 347.11 -625,839 7,680,503
2014-02-25 2014-02-23 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 3,821 23,930 19.00
2014-02-14 2014-02-12 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
A - Award 8,010 8,010
2014-02-14 2014-02-12 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -2,142 6,431 -24.99
2014-02-14 2014-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,010 20,109 -4.78 323.04 -326,270 6,496,011
2014-02-14 2014-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 2,142 21,119 11.29
2014-02-11 2014-02-09 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -3,909 3,909 -50.00
2014-02-11 2014-02-09 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,746 18,977 -8.43 315.54 -550,933 5,988,003
2014-02-11 2014-02-09 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 3,909 20,723 23.25
2014-02-11 2014-02-08 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -2,498 4,996 -33.33
2014-02-11 2014-02-08 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -819 16,814 -4.64 315.54 -258,427 5,305,490
2014-02-11 2014-02-08 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 2,498 17,633 16.50
2013-02-26 2013-02-23 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -3,821 3,821 -50.00
2013-02-26 2013-02-23 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,803 15,135 -10.64 164.40 -296,413 2,488,194
2013-02-26 2013-02-23 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 3,821 16,938 29.13
2013-02-14 2013-02-12 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
A - Award 8,573 8,573
2013-02-12 2013-02-09 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -3,909 7,818 -33.33
2013-02-12 2013-02-09 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,275 13,117 -8.86 164.44 -209,661 2,156,959
2013-02-12 2013-02-09 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 3,909 14,392 37.29
2013-02-12 2013-02-08 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
J - Other -333 7,494 -4.25
2013-02-12 2013-02-08 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -2,165 7,827 -21.67
2013-02-12 2013-02-08 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -702 10,483 -6.28 164.44 -115,437 1,723,825
2013-02-12 2013-02-08 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 2,165 11,185 24.00
2012-08-03 2012-08-02 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -1,165 9,020 -11.44 142.99 -166,583 1,289,770
2012-07-30 2012-07-27 4 BIIB BIOGEN IDEC INC.
Stock Option (Right to Buy)
M - Exercise X -18,750 6,250 -75.00
2012-07-30 2012-07-27 4 BIIB BIOGEN IDEC INC.
Stock Option (Right to Buy)
M - Exercise X -39,320 0 -100.00
2012-07-30 2012-07-27 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -58,070 10,185 -85.08 150.00 -8,710,500 1,527,750
2012-07-30 2012-07-27 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise X 18,750 68,255 37.87 49.65 930,938 3,388,861
2012-07-30 2012-07-27 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise X 39,320 49,505 386.06 60.56 2,381,219 2,998,023
2012-06-18 2012-06-15 4 BIIB BIOGEN IDEC INC.
Stock Option (Right to Buy)
M - Exercise X -29,800 0 -100.00
2012-06-18 2012-06-15 4 BIIB BIOGEN IDEC INC.
Stock Option (Right to Buy)
M - Exercise X -20,000 0 -100.00
2012-06-18 2012-06-15 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -49,800 10,185 -83.02 140.00 -6,972,000 1,425,900
2012-06-18 2012-06-15 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise X 29,800 59,985 98.72 49.31 1,469,438 2,957,860
2012-06-18 2012-06-15 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise X 20,000 30,185 196.37 45.72 914,400 1,380,058
2012-05-03 2012-05-02 4 BIIB BIOGEN IDEC INC.
Stock Option (Right to Buy)
M - Exercise X -20,000 0 -100.00
2012-05-03 2012-05-02 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -20,000 10,185 -66.26 135.00 -2,700,000 1,374,975
2012-05-03 2012-05-02 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise X 20,000 30,185 196.37 44.73 894,600 1,350,175
2012-04-26 2012-04-25 4 BIIB BIOGEN IDEC INC.
Stock Option (Right to Buy)
M - Exercise X -16,764 20,000 -45.60
2012-04-26 2012-04-25 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -16,764 10,185 -62.21 130.00 -2,179,320 1,324,050
2012-04-26 2012-04-25 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise X 16,764 26,949 164.59 44.73 749,854 1,205,429
2012-04-06 2012-04-04 4 BIIB BIOGEN IDEC INC.
Stock Option (Right to Buy)
M - Exercise X -3,236 36,764 -8.09
2012-04-06 2012-04-04 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -3,236 10,185 -24.11 130.00 -420,680 1,324,050
2012-04-06 2012-04-04 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise X 3,236 13,421 31.77 44.73 144,746 600,321
2012-02-28 2012-02-27 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -2,117 10,185 -17.21 115.43 -244,365 1,175,655
2012-02-28 2012-02-27 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -2,138 12,302 -14.81 115.43 -246,789 1,420,020
2012-02-27 2012-02-24 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,307 14,440 -8.30 116.39 -152,122 1,680,672
2012-02-27 2012-02-24 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,294 15,747 -7.59 116.39 -150,609 1,832,793
2012-02-27 2012-02-24 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -406 17,041 -2.33 115.53 -46,905 1,968,747
2012-02-27 2012-02-24 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale X -1,739 17,447 -9.06 115.53 -200,907 2,015,652
2012-02-27 2012-02-23 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -3,822 7,642 -33.34
2012-02-27 2012-02-23 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,413 19,186 -6.86 116.70 -164,897 2,239,006
2012-02-27 2012-02-23 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 3,822 20,599 22.78
2012-02-14 2012-02-13 4 BIIB BIOGEN IDEC INC.
Common Stock
S - Sale -2,842 16,777 -14.49 118.01 -335,384 1,979,854
2012-02-13 2012-02-09 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -3,911 11,727 -25.01
2012-02-13 2012-02-09 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,257 19,619 -6.02 117.78 -148,049 2,310,726
2012-02-13 2012-02-09 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 3,911 20,876 23.05
2012-02-10 2012-02-08 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
A - Award 9,992 9,992
2011-02-11 2011-02-09 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
A - Award 15,638 15,638
2010-02-17 2010-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,486 34,818 -4.09 55.21 -82,042 1,922,302
2010-02-17 2010-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,270 36,304 -3.38 55.21 -70,117 2,004,344
2009-02-17 2009-02-15 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -2,666 0 -100.00
2009-02-17 2009-02-15 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -847 27,792 -2.96 52.42 -44,400 1,456,857
2009-02-17 2009-02-15 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 2,666 28,639 10.26
2009-02-17 2009-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,217 25,973 -4.48 52.61 -64,026 1,366,440
2009-02-17 2009-02-12 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,486 27,190 -5.18 52.61 -78,178 1,430,466
2008-01-31 2008-01-30 4 BIIB BIOGEN IDEC INC.
Restricted Stock Unit
M - Exercise -3,333 3,333 -50.00
2008-01-31 2008-01-30 4 BIIB BIOGEN IDEC INC.
Common Stock
F - Taxes -1,129 17,716 -5.99 60.00 -67,740 1,062,960
2008-01-31 2008-01-30 4 BIIB BIOGEN IDEC INC.
Common Stock
M - Exercise 3,333 18,845 21.49
P
Compra de mercado aberto ou privada de ativo não-derivativo ou derivativo
S
Venda de mercado aberto ou privada de ativo não-derivativo ou derivativo
A
Concessão, premiação, ou outra aquisição de ativos da empresa (como uma opção)
C
Conversão de derivativo
D
Venda ou transferência de ativos de volta para a empresa
F
Pagamento do preço de exercício ou responsabilidade fiscal utilizando parte dos ativos recebidos da empresa
G
Doação de ativos pelo ou para o insider
K
Swaps de capital e transações de hedge similares
M
Exercício ou conversão de ativo derivativo recebido da empresa (como uma opção)
V
Uma transação voluntariamente reportada no Formulário 4
J
Outro (acompanhado de uma nota explicativa descrevendo a transação)