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 |
2022-07-05 Purchase | 2022-09-14 4:45 pm | BERKLEY W R CORP | WRB | Talisman Jonathan Director | 6 | $67.59 | $406 | 12,761 (Indirect Direct) | View |
2022-07-29 Purchase | 2022-08-02 5:06 pm | BERKLEY W R CORP | WRB | BROCKBANK MARK ELLWOOD Director | 6,000 | $61.96 | $371,784 | 1,299,179 (Indirect Direct) | View |
2021-12-20 Purchase | 2022-02-11 5:02 pm | BERKLEY W R CORP | WRB | Talisman Jonathan Director | 9 | $78.4 | $706 | 6,507 (Indirect Direct) | View |
2021-12-23 Sale | 2021-12-23 4:41 pm | BERKLEY W R CORP | WRB | BROCKBANK MARK ELLWOOD Director | 25,000 | $80.31 | $2,007,700 | 860,123 (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 |
2023-08-15 Tax Withholding | 2023-08-17 4:40 pm | N/A N/A | BERKLEY W R CORP | WRB | Sgaglione Lucille T EVP | 592 | $63.14 | 144,768 (Direct) | View |
2023-08-15 Option Award | 2023-08-17 4:40 pm | N/A N/A | BERKLEY W R CORP | WRB | Sgaglione Lucille T EVP | 13,084 | $0 | 144,768 (Direct) | View |
2023-08-15 Tax Withholding | 2023-08-17 4:40 pm | N/A N/A | BERKLEY W R CORP | WRB | SHIEL JAMES G EVP - Investments | 601 | $63.14 | 650,599 (Direct) | View |
2023-08-15 Option Award | 2023-08-17 4:40 pm | N/A N/A | BERKLEY W R CORP | WRB | SHIEL JAMES G EVP - Investments | 13,084 | $0 | 650,599 (Direct) | View |
2023-08-15 Tax Withholding | 2023-08-17 4:39 pm | N/A N/A | BERKLEY W R CORP | WRB | Baio Richard Mark EVP & CFO | 564 | $63.14 | 135,036 (Direct) | View |
2023-08-15 Option Award | 2023-08-17 4:39 pm | N/A N/A | BERKLEY W R CORP | WRB | Baio Richard Mark EVP & CFO | 12,274 | $0 | 135,036 (Direct) | View |
2023-08-15 Tax Withholding | 2023-08-17 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R Executive Chairman 10% Owner | 3,417 | $63.14 | 57,171,125 (Direct) | View |
2023-08-15 Option Award | 2023-08-17 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R Executive Chairman 10% Owner | 89,507 | $0 | 57,171,125 (Direct) | View |
2023-08-15 Tax Withholding | 2023-08-17 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R JR President and CEO | 3,758 | $63.14 | 3,782,432 (Direct) | View |
2023-08-15 Option Award | 2023-08-17 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R JR President and CEO | 89,507 | $0 | 3,782,432 (Direct) | View |
2023-08-15 Tax Withholding | 2023-08-17 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | Welt Philip S EVP & Secretary | 363 | $63.14 | 127,350 (Direct) | View |
2023-08-15 Option Award | 2023-08-17 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | Welt Philip S EVP & Secretary | 7,951 | $0 | 127,350 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:36 pm | N/A N/A | BERKLEY W R CORP | WRB | SHAPIRO MARK L Director | 3,479 | $0 | 142,920 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:36 pm | N/A N/A | BERKLEY W R CORP | WRB | Ferre Maria Luisa Director | 3,479 | $0 | 33,045 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:36 pm | N/A N/A | BERKLEY W R CORP | WRB | Farrell Mary C Director | 3,479 | $0 | 100,871 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:36 pm | N/A N/A | BERKLEY W R CORP | WRB | BLAYLOCK RONALD E Director | 3,479 | $0 | 92,184 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:35 pm | N/A N/A | BERKLEY W R CORP | WRB | Augostini Christopher L Director | 3,479 | $0 | 66,795 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:35 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R JR President and CEO | 3,479 | $0 | 3,696,683 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:34 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R Executive Chairman 10% Owner | 3,479 | $0 | 57,085,035 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:34 pm | N/A N/A | BERKLEY W R CORP | WRB | Talisman Jonathan Director | 3,479 | $0 | 16,246 (Direct) | View |
2023-06-14 Option Award | 2023-06-14 5:34 pm | N/A N/A | BERKLEY W R CORP | WRB | Mosley Daniel Lynn Director | 3,479 | $0 | 3,479 (Direct) | View |
2023-04-21 Option Award | 2023-04-25 6:06 pm | N/A N/A | BERKLEY W R CORP | WRB | Baio Richard Mark EVP & CFO | 1,750 | $57 | 123,390 (Direct) | View |
2022-09-29 Acquisition | 2023-02-09 5:51 pm | N/A N/A | BERKLEY W R CORP | WRB | Talisman Jonathan Director | 1 | $63.82 | 12,767 (Indirect) | View |
2023-01-20 Acquisition | 2023-02-09 5:51 pm | N/A N/A | BERKLEY W R CORP | WRB | Talisman Jonathan Director | 4 | $69.24 | 12,767 (Indirect) | View |
2022-12-23 Acquisition | 2023-02-09 5:51 pm | N/A N/A | BERKLEY W R CORP | WRB | Talisman Jonathan Director | 1 | $73.28 | 12,767 (Indirect) | View |
2022-08-02 Acquisition | 2022-09-14 4:44 pm | N/A N/A | BERKLEY W R CORP | WRB | Farrell Mary C Director | 48 | $61.47 | 97,367 (Indirect) | View |
2022-03-08 Acquisition | 2022-09-14 4:44 pm | N/A N/A | BERKLEY W R CORP | WRB | Farrell Mary C Director | 86 | $60.65 | 97,367 (Indirect) | View |
2022-08-15 Tax Withholding | 2022-08-17 5:23 pm | N/A N/A | BERKLEY W R CORP | WRB | SHIEL JAMES G EVP - Investments | 667 | $65.78 | 638,116 (Direct) | View |
2022-08-15 Option Award | 2022-08-17 5:23 pm | N/A N/A | BERKLEY W R CORP | WRB | SHIEL JAMES G EVP - Investments | 14,526 | $0 | 638,116 (Direct) | View |
2022-08-15 Tax Withholding | 2022-08-17 5:23 pm | N/A N/A | BERKLEY W R CORP | WRB | Sgaglione Lucille T EVP | 645 | $65.78 | 132,166 (Direct) | View |
2022-08-15 Option Award | 2022-08-17 5:23 pm | N/A N/A | BERKLEY W R CORP | WRB | Sgaglione Lucille T EVP | 14,526 | $0 | 132,166 (Direct) | View |
2022-08-15 Tax Withholding | 2022-08-17 5:22 pm | N/A N/A | BERKLEY W R CORP | WRB | Welt Philip S EVP, GC & Secretary | 417 | $65.78 | 119,376 (Direct) | View |
2022-08-15 Option Award | 2022-08-17 5:22 pm | N/A N/A | BERKLEY W R CORP | WRB | Welt Philip S EVP, GC & Secretary | 3,686 | $0 | 119,376 (Direct) | View |
2022-08-15 Tax Withholding | 2022-08-17 5:22 pm | N/A N/A | BERKLEY W R CORP | WRB | Baio Richard Mark EVP & CFO | 547 | $65.78 | 121,579 (Direct) | View |
2022-08-15 Option Award | 2022-08-17 5:22 pm | N/A N/A | BERKLEY W R CORP | WRB | Baio Richard Mark EVP & CFO | 11,914 | $0 | 121,579 (Direct) | View |
2022-08-15 Tax Withholding | 2022-08-17 5:22 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R Executive Chairman 10% Owner | 3,792 | $65.78 | 57,081,556 (Direct) | View |
2022-08-15 Option Award | 2022-08-17 5:22 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R Executive Chairman 10% Owner | 99,374 | $0 | 57,081,556 (Direct) | View |
2022-08-15 Tax Withholding | 2022-08-17 5:21 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R JR President and CEO | 4,172 | $65.78 | 3,693,204 (Direct) | View |
2022-08-15 Option Award | 2022-08-17 5:21 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R JR President and CEO | 99,374 | $0 | 3,693,204 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:39 pm | N/A N/A | BERKLEY W R CORP | WRB | Talisman Jonathan Director | 2,995 | $0 | 12,755 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:39 pm | N/A N/A | BERKLEY W R CORP | WRB | SHAPIRO MARK L Director | 2,995 | $0 | 139,441 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | Ferre Maria Luisa Director | 2,995 | $0 | 29,566 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | Farrell Mary C Director | 2,995 | $0 | 97,295 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:38 pm | N/A N/A | BERKLEY W R CORP | WRB | BROCKBANK MARK ELLWOOD Director | 2,995 | $0 | 1,293,179 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:37 pm | N/A N/A | BERKLEY W R CORP | WRB | BLAYLOCK RONALD E Director | 2,995 | $0 | 88,706 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:37 pm | N/A N/A | BERKLEY W R CORP | WRB | Augostini Christopher L Director | 2,995 | $0 | 63,316 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:37 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R JR President and CEO | 2,995 | $0 | 3,598,002 (Direct) | View |
2022-06-15 Option Award | 2022-06-15 4:36 pm | N/A N/A | BERKLEY W R CORP | WRB | BERKLEY WILLIAM R Executive Chairman 10% Owner | 2,995 | $0 | 56,985,974 (Direct) | View |
Ownership | 2022-02-11 5:02 pm | N/A N/A | BERKLEY W R CORP | WRB | Talisman Jonathan Director | 0 | $0 | 6,507 (Direct) | View |
2021-12-01 Exercise | 2021-12-03 6:56 pm | 2021-12-01 2021-12-01 | BERKLEY W R CORP | WRB | BROCKBANK MARK ELLWOOD Director | 38,301 | $0 | 885,123 (Direct) | View |
2021-12-01 Disposition | 2021-12-03 6:56 pm | N/A N/A | BERKLEY W R CORP | WRB | BROCKBANK MARK ELLWOOD Director | 38,301 | $77.73 | 885,123 (Direct) | View |
2021-12-01 Exercise | 2021-12-03 6:55 pm | 2021-12-01 2021-12-01 | BERKLEY W R CORP | WRB | Pusey Leigh Ann Director | 2,547 | $0 | 13,214 (Direct) | View |
2021-12-01 Disposition | 2021-12-03 6:55 pm | N/A N/A | BERKLEY W R CORP | WRB | Pusey Leigh Ann Director | 2,547 | $77.73 | 13,214 (Direct) | View |