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 |
2024-11-06 Sale |
2024-11-07 3:46 pm |
COMMUNITY FINANCIAL SYSTEM INC. | CBU | Bolus Mark J. Director |
4,092 | $70.06 | $286,686 | 98,928 (Direct) |
View |
2024-02-21 Sale |
2024-02-23 2:43 pm |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
3,631 | $45 | $163,395 | 125,934 (Indirect Direct) |
View |
2023-03-13 Sale |
2023-03-14 6:31 pm |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
468 | $52.87 | $24,745 | 116,540 (Indirect Direct) |
View |
2023-03-01 Sale |
2023-03-03 4:28 pm |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
4,163 | $60.54 | $252,024 | 115,192 (Indirect Direct) |
View |
2021-02-26 Sale |
2021-03-02 5:29 pm |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
4,566 | $72.02 | $328,858 | 108,208 (Indirect Direct) |
View |
2020-10-30 Sale |
2020-11-02 5:06 pm |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
2,640 | $57.78 | $152,547 | 105,244 (Indirect Direct) |
View |
2020-09-30 Sale |
2020-10-01 2:23 pm |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
1,210 | $55 | $66,550 | 107,884 (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 |
2025-04-14 Exercise |
2025-04-16 3:41 pm |
N/A N/A |
COMMUNITY FINANCIAL SYSTEM INC. | CBU | Bolus Mark J. Director |
12 | $0 | 138,063 (Direct) |
View |
2025-03-18 Option Award |
2025-03-20 11:34 am |
N/A N/A |
COMMUNITY FINANCIAL SYSTEM INC. | CBU | Bolus Mark J. Director |
1,225 | $0 | 141,056 (Direct) |
View |
2025-03-19 Exercise |
2025-03-20 11:34 am |
N/A N/A |
COMMUNITY FINANCIAL SYSTEM INC. | CBU | Bolus Mark J. Director |
1,430 | $0 | 141,056 (Direct) |
View |
2025-01-15 Exercise |
2025-01-17 3:44 pm |
N/A N/A |
COMMUNITY FINANCIAL SYSTEM INC. | CBU | Bolus Mark J. Director |
712 | $0 | 135,078 (Direct) |
View |
2024-11-06 Exercise |
2024-11-07 3:46 pm |
N/A N/A |
COMMUNITY FINANCIAL SYSTEM INC. | CBU | Bolus Mark J. Director |
1,969 | $35.36 | 98,928 (Direct) |
View |
2024-11-06 Exercise |
2024-11-07 3:46 pm |
N/A N/A |
COMMUNITY FINANCIAL SYSTEM INC. | CBU | Bolus Mark J. Director |
2,123 | $38.02 | 98,928 (Direct) |
View |
2024-11-06 Exercise |
2024-11-07 3:46 pm |
2016-03-16 2026-03-16 |
COMMUNITY FINANCIAL SYSTEM INC. | CBU | Bolus Mark J. Director |
4,092 | $0 | 98,928 (Direct) |
View |
2024-03-19 Option Award |
2024-03-20 6:02 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
1,395 | $0 | 132,018 (Direct) |
View |
2024-02-21 Exercise |
2024-02-23 2:43 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
3,631 | $37.77 | 125,934 (Direct) |
View |
2024-02-21 Exercise |
2024-02-23 2:43 pm |
2014-03-19 2024-03-19 |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
3,631 | $0 | 125,934 (Direct) |
View |
2023-09-21 Acquisition |
2023-10-25 4:09 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
11,211 | $0 | 125,934 (Direct) |
View |
2023-03-13 Exercise |
2023-03-14 6:31 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
468 | $29.79 | 116,540 (Direct) |
View |
2023-03-14 Option Award |
2023-03-14 6:31 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
1,154 | $0 | 116,540 (Direct) |
View |
2023-03-13 Exercise |
2023-03-14 6:31 pm |
2013-03-19 2023-03-19 |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
468 | $0 | 116,540 (Direct) |
View |
2023-03-01 Exercise |
2023-03-03 4:28 pm |
2013-03-19 2023-03-19 |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
4,163 | $0 | 115,192 (Direct) |
View |
2022-12-15 Exercise |
2022-12-19 3:30 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
591 | $0 | 112,900 (Direct) |
View |
2022-12-15 Exercise |
2022-12-19 3:30 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
591 | $59.77 | 112,900 (Direct) |
View |
2022-03-15 Option Award |
2022-03-17 5:01 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
644 | $0 | 112,900 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 3:46 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
899 | $73.32 | 109,683 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 3:46 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
899 | $0 | 109,683 (Direct) |
View |
2021-03-16 Option Award |
2021-03-17 9:35 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
569 | $0 | 1,454 (Direct) |
View |
2021-02-26 Exercise |
2021-03-02 5:29 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
4,566 | $28.78 | 108,208 (Direct) |
View |
2021-02-26 Exercise |
2021-03-02 5:29 pm |
2012-03-21 2022-03-21 |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
4,566 | $0 | 108,208 (Direct) |
View |
2020-12-15 Exercise |
2020-12-17 12:57 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
622 | $65.65 | 106,718 (Direct) |
View |
2020-12-15 Exercise |
2020-12-17 12:57 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
622 | $0 | 106,718 (Direct) |
View |
2020-10-30 Exercise |
2020-11-02 5:06 pm |
2011-01-19 2021-01-19 |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
2,640 | $0 | 105,244 (Direct) |
View |
2020-10-30 Exercise |
2020-11-02 5:06 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
2,640 | $27.36 | 105,244 (Direct) |
View |
2020-10-28 Option Award |
2020-10-29 8:57 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
172 | $0 | 1,474 (Direct) |
View |
2020-09-30 Exercise |
2020-10-01 2:23 pm |
2011-01-19 2021-01-19 |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
1,210 | $0 | 107,884 (Direct) |
View |
2020-09-30 Exercise |
2020-10-01 2:23 pm |
N/A N/A |
COMMUNITY BANK SYSTEM INC. | CBU | Bolus Mark J. Director |
1,210 | $27.36 | 107,884 (Direct) |
View |