Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-04-18 Sale |
2024-04-22 4:03 pm |
WINMARK CORP | WINA | HEFFES BRETT D CHAIR AND CEO |
8,290 | $373.04 | $3,092,474 | 170,801 (Indirect Direct) |
View |
2023-11-22 Sale |
2023-11-22 3:46 pm |
WINMARK CORP | WINA | WILSON MARK L Director |
1,000 | $437.26 | $437,261 | 20,326 (Indirect Direct) |
View |
2023-10-20 Sale |
2023-10-23 4:54 pm |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
4,000 | $414.44 | $1,657,762 | 143,251 (Direct) |
View |
2023-10-19 Sale |
2023-10-19 5:23 pm |
WINMARK CORP | WINA | Gaudette Renae M. CHIEF OPERATING OFFICER |
665 | $401.33 | $266,886 | 66,560 (Direct) |
View |
2023-06-07 Sale |
2023-06-08 4:29 pm |
WINMARK CORP | WINA | WILSON MARK L Director |
3,000 | $359.6 | $1,078,800 | 22,156 (Indirect Direct) |
View |
2023-05-08 Sale |
2023-05-09 10:33 am |
WINMARK CORP | WINA | GRASSLE JENELE C Director |
3,000 | $314.16 | $942,480 | 14,900 (Direct) |
View |
2023-04-26 Sale |
2023-04-27 4:07 pm |
WINMARK CORP | WINA | HEFFES BRETT D CHAIRMAN AND CEO |
6,527 | $338.18 | $2,207,301 | 174,686 (Direct) |
View |
2023-04-26 Sale |
2023-04-27 4:05 pm |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
3,500 | $338.89 | $1,186,126 | 144,651 (Direct) |
View |
2023-04-21 Sale |
2023-04-21 5:19 pm |
WINMARK CORP | WINA | WILSON MARK L Director |
2,486 | $343.88 | $854,879 | 24,776 (Indirect Direct) |
View |
2023-03-27 Sale |
2023-03-29 11:19 am |
WINMARK CORP | WINA | Barbetta Lawrence A Director |
10,242 | $306.58 | $3,139,957 | 13,692 (Direct) |
View |
2023-03-22 Sale |
2023-03-24 5:05 pm |
WINMARK CORP | WINA | Barbetta Lawrence A Director |
6,758 | $305.47 | $2,064,364 | 23,934 (Direct) |
View |
2023-03-16 Sale |
2023-03-17 09:49 am |
WINMARK CORP | WINA | REYELTS PAUL C Director |
1,446 | $295 | $426,570 | 7,639 (Indirect Direct) |
View |
2023-03-08 Sale |
2023-03-10 6:04 pm |
WINMARK CORP | WINA | REYELTS PAUL C Director |
1,727 | $295.25 | $509,894 | 12,258 (Indirect Direct) |
View |
2023-03-06 Sale |
2023-03-08 6:07 pm |
WINMARK CORP | WINA | REYELTS PAUL C Director |
275 | $295 | $81,125 | 10,812 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-04-18 Exercise |
2024-04-22 4:03 pm |
2018-12-11 2027-12-11 |
WINMARK CORP | WINA | HEFFES BRETT D CHAIR AND CEO |
5,000 | $134.25 | 170,801 (Direct) |
View |
2024-04-18 Exercise |
2024-04-22 4:03 pm |
2018-06-01 2027-06-01 |
WINMARK CORP | WINA | HEFFES BRETT D CHAIR AND CEO |
8,368 | $122.5 | 170,801 (Direct) |
View |
2024-04-18 Exercise |
2024-04-22 4:03 pm |
2020-06-01 2029-06-01 |
WINMARK CORP | WINA | HEFFES BRETT D CHAIR AND CEO |
606 | $164.84 | 170,801 (Direct) |
View |
2024-01-24 Z |
2024-01-24 09:38 am |
N/A N/A |
WINMARK CORP | WINA | HEFFES BRETT D CHAIR AND CEO |
285 | $0 | 179,091 (Indirect) |
View |
2023-12-11 Option Award |
2023-12-11 5:22 pm |
2024-12-11 2033-12-11 |
WINMARK CORP | WINA | SMITH PHILIP IRVING Director |
240 | $446.68 | 5,120 (Direct) |
View |
2023-12-11 Option Award |
2023-12-11 5:21 pm |
2024-12-11 2033-12-11 |
WINMARK CORP | WINA | Tomlinson Percy C Jr Director |
240 | $446.68 | 9,320 (Direct) |
View |
2023-12-11 Option Award |
2023-12-11 5:19 pm |
2024-12-11 2033-12-11 |
WINMARK CORP | WINA | Becker Amy C Director |
240 | $446.68 | 6,740 (Direct) |
View |
2023-12-11 Option Award |
2023-12-11 5:17 pm |
2024-12-11 2033-12-11 |
WINMARK CORP | WINA | Barbetta Lawrence A Director |
240 | $446.68 | 14,312 (Direct) |
View |
2023-12-11 Option Award |
2023-12-11 5:13 pm |
2024-12-11 2033-12-11 |
WINMARK CORP | WINA | WILSON MARK L Director |
240 | $446.68 | 20,566 (Direct) |
View |
2023-12-11 Option Award |
2023-12-11 5:10 pm |
2024-12-01 2033-12-01 |
WINMARK CORP | WINA | GRASSLE JENELE C Director |
240 | $446.68 | 15,520 (Direct) |
View |
2023-12-11 Option Award |
2023-12-11 5:08 pm |
2024-12-11 2033-12-11 |
WINMARK CORP | WINA | SPRENGER GINA DECARO Director |
240 | $446.68 | 13,620 (Direct) |
View |
2023-11-17 Gift |
2023-11-17 5:48 pm |
N/A N/A |
WINMARK CORP | WINA | OLSON RONALD G 10% Owner |
1,155 | $0 | 403,308 (Direct) |
View |
2023-10-20 Exercise |
2023-10-23 4:54 pm |
2015-06-01 2024-06-01 |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
6,000 | $66.29 | 143,251 (Direct) |
View |
2023-10-20 Exercise |
2023-10-23 4:54 pm |
2014-12-16 2023-12-16 |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
8,000 | $82.72 | 143,251 (Direct) |
View |
2023-10-23 Exercise |
2023-10-23 4:54 pm |
2020-06-01 2029-06-01 |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
606 | $164.84 | 143,251 (Direct) |
View |
2023-10-19 Exercise |
2023-10-19 5:23 pm |
2015-06-01 2024-06-01 |
WINMARK CORP | WINA | Gaudette Renae M. CHIEF OPERATING OFFICER |
1,167 | $66.29 | 66,560 (Direct) |
View |
2023-10-10 Gift |
2023-10-12 4:25 pm |
N/A N/A |
WINMARK CORP | WINA | OLSON RONALD G 10% Owner |
10,000 | $0 | 404,463 (Direct) |
View |
2023-09-08 Exercise |
2023-09-08 10:10 am |
2015-06-01 2024-06-01 |
WINMARK CORP | WINA | Gaudette Renae M. CHIEF OPERATING OFFICER |
1,083 | $66.29 | 67,225 (Direct) |
View |
2023-08-29 Gift |
2023-08-29 2:26 pm |
N/A N/A |
WINMARK CORP | WINA | WILSON MARK L Director |
830 | $0 | 21,326 (Indirect) |
View |
2023-08-03 Gift |
2023-08-07 10:35 am |
N/A N/A |
WINMARK CORP | WINA | OLSON RONALD G 10% Owner |
744 | $0 | 414,463 (Direct) |
View |
2023-06-01 Option Award |
2023-06-05 1:13 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | Barbetta Lawrence A Director |
380 | $325.99 | 14,072 (Direct) |
View |
2023-06-01 Option Award |
2023-06-02 3:05 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | Becker Amy C Director |
380 | $325.99 | 6,500 (Direct) |
View |
2023-06-01 Option Award |
2023-06-01 4:21 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | WILSON MARK L Director |
380 | $325.99 | 25,156 (Direct) |
View |
2023-06-01 Option Award |
2023-06-01 4:19 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | Tomlinson Percy C Jr Director |
380 | $325.99 | 9,080 (Direct) |
View |
2023-06-01 Option Award |
2023-06-01 4:17 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | SMITH PHILIP IRVING Director |
380 | $325.99 | 4,880 (Direct) |
View |
2023-06-01 Option Award |
2023-06-01 4:15 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | SPRENGER GINA DECARO Director |
380 | $325.99 | 13,380 (Direct) |
View |
2023-06-01 Option Award |
2023-06-01 4:13 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | GRASSLE JENELE C Director |
380 | $325.99 | 15,280 (Direct) |
View |
2023-06-01 Option Award |
2023-06-01 4:09 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | Gaudette Renae M. CHIEF OPERATING OFFICER |
2,000 | $325.99 | 67,225 (Direct) |
View |
2023-06-01 Option Award |
2023-06-01 4:06 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
2,600 | $325.99 | 147,251 (Direct) |
View |
2023-06-01 Option Award |
2023-06-01 4:03 pm |
2024-06-01 2033-06-01 |
WINMARK CORP | WINA | HEFFES BRETT D CHAIRMAN AND CEO |
4,120 | $325.99 | 178,806 (Direct) |
View |
2023-05-18 Gift |
2023-05-22 4:57 pm |
N/A N/A |
WINMARK CORP | WINA | OLSON RONALD G 10% Owner |
1,400 | $0 | 415,207 (Indirect) |
View |
2023-05-02 Exercise |
2023-05-04 5:06 pm |
2015-06-01 2024-06-01 |
WINMARK CORP | WINA | GRASSLE JENELE C Director |
1,000 | $66.29 | 17,900 (Direct) |
View |
2023-05-02 Exercise |
2023-05-04 5:06 pm |
2015-12-15 2024-12-15 |
WINMARK CORP | WINA | GRASSLE JENELE C Director |
1,000 | $80.32 | 17,900 (Direct) |
View |
2023-05-02 Exercise |
2023-05-04 5:06 pm |
2014-12-16 2023-12-16 |
WINMARK CORP | WINA | GRASSLE JENELE C Director |
1,000 | $82.72 | 17,900 (Direct) |
View |
2023-04-27 Exercise |
2023-04-27 4:07 pm |
2019-06-01 2028-06-01 |
WINMARK CORP | WINA | HEFFES BRETT D CHAIRMAN AND CEO |
1,396 | $143.2 | 174,686 (Direct) |
View |
2023-04-27 Exercise |
2023-04-27 4:07 pm |
2017-06-01 2026-06-01 |
WINMARK CORP | WINA | HEFFES BRETT D CHAIRMAN AND CEO |
6,258 | $98.25 | 174,686 (Direct) |
View |
2023-04-27 Exercise |
2023-04-27 4:07 pm |
2017-12-12 2026-12-12 |
WINMARK CORP | WINA | HEFFES BRETT D CHAIRMAN AND CEO |
10,000 | $125.5 | 174,686 (Direct) |
View |
2023-04-27 Gift |
2023-04-27 4:07 pm |
N/A N/A |
WINMARK CORP | WINA | HEFFES BRETT D CHAIRMAN AND CEO |
800 | $0 | 174,686 (Direct) |
View |
2023-04-26 Exercise |
2023-04-27 4:05 pm |
2019-06-01 2028-06-01 |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
698 | $143.2 | 144,651 (Direct) |
View |
2023-04-26 Exercise |
2023-04-27 4:05 pm |
2014-12-16 2023-12-16 |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
3,500 | $82.72 | 144,651 (Direct) |
View |
2023-04-26 Exercise |
2023-04-27 4:05 pm |
2014-06-01 2023-06-01 |
WINMARK CORP | WINA | Ishaug Anthony D CHIEF FINANCIAL OFFICER |
2,331 | $59.77 | 144,651 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2021-06-01 2030-06-01 |
WINMARK CORP | WINA | WILSON MARK L Director |
375 | $143.87 | 24,776 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2022-12-13 2031-12-13 |
WINMARK CORP | WINA | WILSON MARK L Director |
187 | $261.32 | 24,776 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2019-06-01 2028-06-01 |
WINMARK CORP | WINA | WILSON MARK L Director |
200 | $143.2 | 24,776 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2022-06-01 2031-06-01 |
WINMARK CORP | WINA | WILSON MARK L Director |
187 | $195.82 | 24,776 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2018-12-11 2027-12-11 |
WINMARK CORP | WINA | WILSON MARK L Director |
200 | $134.25 | 24,776 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2021-12-14 2030-12-14 |
WINMARK CORP | WINA | WILSON MARK L Director |
375 | $183.87 | 24,776 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2020-12-16 2029-12-16 |
WINMARK CORP | WINA | WILSON MARK L Director |
375 | $176.2 | 24,776 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2019-12-11 2028-12-11 |
WINMARK CORP | WINA | WILSON MARK L Director |
400 | $156 | 24,776 (Direct) |
View |
2023-04-21 Exercise |
2023-04-21 5:19 pm |
2020-06-01 2029-06-01 |
WINMARK CORP | WINA | WILSON MARK L Director |
187 | $164.84 | 24,776 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2021-06-01 2030-06-01 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
375 | $143.87 | 10,812 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2022-12-13 2031-12-13 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
187 | $261.32 | 10,812 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2019-06-01 2028-06-01 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
200 | $143.2 | 10,812 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2022-06-01 2031-06-01 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
187 | $195.82 | 10,812 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2018-12-11 2027-12-11 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
200 | $134.25 | 10,812 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2021-12-14 2030-12-14 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
375 | $183.87 | 10,812 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2020-12-16 2029-12-16 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
562 | $176.2 | 10,812 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2019-12-11 2028-12-11 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
800 | $156 | 10,812 (Direct) |
View |
2023-03-06 Exercise |
2023-03-08 6:07 pm |
2020-06-01 2029-06-01 |
WINMARK CORP | WINA | REYELTS PAUL C Director |
562 | $164.84 | 10,812 (Direct) |
View |
2023-02-09 Gift |
2023-03-08 6:07 pm |
N/A N/A |
WINMARK CORP | WINA | REYELTS PAUL C Director |
3,800 | $0 | 10,812 (Indirect) |
View |
2023-03-01 Option Award |
2023-03-01 4:28 pm |
2024-03-01 2033-03-01 |
WINMARK CORP | WINA | SMITH PHILIP IRVING Director |
4,500 | $291.01 | 4,500 (Direct) |
View |