Credit Acceptance Corporation
US ˙ NasdaqGS ˙ US2253101016

SecurityCACC / Credit Acceptance Corporation
InsiderWendy A Rummler
This page shows the track record and history of Rummler Wendy A insider trades in Credit Acceptance Corporation. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Wendy A Rummler in CACC / Credit Acceptance Corporation. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

CACC / Credit Acceptance Corporation Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Wendy A Rummler in CACC / Credit Acceptance Corporation. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2026-05-18 751 550.2800 751 550.2800 413,260 16 541.5800 -6,533 -1.58
2026-05-18 231 551.2900 231 551.2900 127,348
2026-05-18 518 552.8500 518 552.8500 286,376
2026-05-18 440 554.1600 440 554.1600 243,830
2026-05-18 54 554.9600 54 554.9600 29,968
2026-05-06 1,625 550.3300 1,625 550.3300 894,286
2026-05-06 126 551.1400 126 551.1400 69,444
2026-05-06 88 553.1200 88 553.1200 48,675
2026-05-06 177 553.7900 177 553.7900 98,021
2026-05-06 17 555.0000 17 555.0000 9,435
2026-05-06 19 557.0800 19 557.0800 10,585
2026-05-06 4 559.3700 4 559.3700 2,237
2026-05-06 12 565.1500 12 565.1500 6,782
2026-04-17 2,742 525.2600 2,742 525.2600 1,440,263
2026-04-17 1,205 526.4200 1,205 526.4200 634,336
2026-04-17 115 527.7100 115 527.7100 60,687
2026-02-02 240 500.0000 240 500.0000 120,000
2026-02-02 208 501.2900 208 501.2900 104,268
2026-02-02 120 503.7300 120 503.7300 60,448
2026-02-02 120 505.6100 120 505.6100 60,673
2026-02-02 120 506.7200 120 506.7200 60,806
2026-02-02 220 508.1700 220 508.1700 111,797
2026-02-02 380 509.6400 380 509.6400 193,663
2026-02-02 292 511.2000 292 511.2000 149,270
2026-02-02 458 512.1100 458 512.1100 234,546
2026-02-02 617 513.5800 617 513.5800 316,879
2026-02-02 115 515.1500 115 515.1500 59,242
2026-01-30 1,173 500.2200 1,173 500.2200 586,758
2026-01-30 1,040 485.2500 1,040 485.2500 504,660
2026-01-30 110 486.5500 110 486.5500 53,520
2026-01-30 280 488.3600 280 488.3600 136,741
2026-01-30 391 489.7700 391 489.7700 191,500
2026-01-30 210 491.0900 210 491.0900 103,129
2026-01-30 567 493.0300 567 493.0300 279,548
2026-01-30 370 493.8700 370 493.8700 182,732
2026-01-30 498 496.8300 498 496.8300 247,421
2026-01-30 425 498.1600 425 498.1600 211,718
2026-01-30 172 499.4400 172 499.4400 85,904
2024-02-02 294 580.5600 294 580.5600 170,685
2024-02-02 634 581.4400 634 581.4400 368,633
2024-02-02 473 582.9900 473 582.9900 275,754
2024-02-02 99 583.2700 99 583.2700 57,744
2023-12-29 116 532.6200 116 532.6200 61,784
2023-03-09 1,834 430.1200 1,834 430.1200 788,840
2023-02-02 1,000 555.0400 1,000 555.0400 555,040

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

CACC / Credit Acceptance Corporation Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2026-05-20 2026-05-18 4 Rummler Wendy A CACC Common Stock S - Sale D 554.9600 -54 -30 19,547
2026-05-20 2026-05-18 4 Rummler Wendy A CACC Common Stock S - Sale D 554.1600 -440 -244 19,601
2026-05-20 2026-05-18 4 Rummler Wendy A CACC Common Stock S - Sale D 552.8500 -518 -286 20,041
2026-05-20 2026-05-18 4 Rummler Wendy A CACC Common Stock S - Sale D 551.2900 -231 -127 20,559
2026-05-20 2026-05-18 4 Rummler Wendy A CACC Common Stock S - Sale D 550.2800 -751 -413 20,790
2026-05-20 2026-05-18 4 Rummler Wendy A CACC Common Stock M - Exercise D 333.9400 1,994 666 21,541
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock S - Sale D 565.1500 -12 -7 19,547
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock S - Sale D 559.3700 -4 -2 19,559
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock S - Sale D 557.0800 -19 -11 19,563
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock S - Sale D 555.0000 -17 -9 19,582
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock S - Sale D 553.7900 -177 -98 19,599
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock S - Sale D 553.1200 -88 -49 19,776
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock S - Sale D 551.1400 -126 -69 19,864
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock S - Sale D 550.3300 -1,625 -894 19,990
2026-05-08 2026-05-06 4 Rummler Wendy A CACC Common Stock M - Exercise D 333.9400 2,068 691 21,615
2026-04-21 2026-04-17 4 Rummler Wendy A CACC Common Stock S - Sale D 527.7100 -115 -61 19,547
2026-04-21 2026-04-17 4 Rummler Wendy A CACC Common Stock S - Sale D 526.4200 -1,205 -634 19,662
2026-04-21 2026-04-17 4 Rummler Wendy A CACC Common Stock S - Sale D 525.2600 -2,742 -1,440 20,867
2026-04-21 2026-04-17 4 Rummler Wendy A CACC Common Stock M - Exercise D 333.9400 4,062 1,356 23,609
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 515.1500 -115 -59 20,191
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 513.5800 -617 -317 20,306
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 512.1100 -458 -235 20,923
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 511.2000 -292 -149 21,381
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 509.6400 -380 -194 21,673
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 508.1700 -220 -112 22,053
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 506.7200 -120 -61 22,273
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 505.6100 -120 -61 22,393
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 503.7300 -120 -60 22,513
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 501.2900 -208 -104 22,633
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 500.0000 -240 -120 22,841
2026-02-04 2026-02-02 4 Rummler Wendy A CACC Common Stock M - Exercise D 333.9400 2,890 965 23,081
2026-02-03 2026-01-31 4 Rummler Wendy A CACC Common Stock F - Taxes D 498.2400 -581 -290 20,191
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 499.4400 -172 -86 20,772
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 498.1600 -425 -212 20,944
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 496.8300 -498 -247 21,369
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 493.8700 -370 -183 21,867
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 493.0300 -567 -280 22,237
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 491.0900 -210 -103 22,804
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 489.7700 -391 -192 23,014
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 488.3600 -280 -137 23,405
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 486.5500 -110 -54 23,685
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 485.2500 -1,040 -505 23,795
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock M - Exercise D 333.9400 4,063 1,357 24,835
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock S - Sale D 500.2200 -1,173 -587 20,772
2026-02-03 2026-01-30 4 Rummler Wendy A CACC Common Stock M - Exercise D 333.9400 1,173 392 21,945
2024-12-05 2024-12-03 4 Rummler Wendy A CACC Common Stock A - Award D 20,772 20,772
2024-12-05 2023-03-09 4 Rummler Wendy A CACC Common Stock S - Sale D 430.1200 -1,834 -789 0
2024-02-06 2024-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 583.2700 -99 -58 1,834
2024-02-06 2024-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 582.9900 -473 -276 1,933
2024-02-06 2024-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 581.4400 -634 -369 2,406
2024-02-06 2024-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 580.5600 -294 -171 3,040
2024-02-06 2024-02-02 4 Rummler Wendy A CACC Common Stock M - Exercise D 333.9400 1,500 501 3,334
2024-01-02 2023-12-29 4 Rummler Wendy A By trust. CACC Common Stock S - Sale I 532.6200 -116 -62 2,034
2023-02-06 2023-02-02 4 Rummler Wendy A CACC Common Stock S - Sale D 555.0400 -1,000 -555 1,834
2023-02-06 2023-02-02 4 Rummler Wendy A CACC Common Stock M - Exercise D 333.9400 1,000 334 2,834
2023-02-01 2023-01-30 4 Rummler Wendy A CACC Common Stock F - Taxes D 448.7500 -1,291 -579 1,834
2022-03-14 3 Rummler Wendy A CACC Common Stock D 3,125
2022-03-14 3 Rummler Wendy A By trust. CACC Common Stock I 2,392
2022-03-14 3 Rummler Wendy A By trust. CACC Common Stock I 2,150
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)