InsiderTrades

BERKLEY WILLIAM R

SEC CIK 918186 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
WRBW. R. Berkley CorporationExecutive COB, Dir, 10% 17.37M — — 172021-08-052026-06-03

Most active insiders at WRB, 12 months

#InsiderTitleBoughtSold
1 MS&AD Insurance Group Holdings, Inc.10% $372.80M—
2 MITSUI SUMITOMO INSURANCE CO LTD10% $332.66M—
3 Rusbuldt Robert AlanDir ——
4 Mattson Marie AngelaDir ——
5 Mosley Daniel LynnDir ——
6 Talisman JonathanDir ——
7 Welt Philip SEVP, Sec ——
8 Augostini Christopher LDir ——
9 Baio Richard MarkEVP, CFO ——
10 Farrell Mary CDir ——
15 BERKLEY WILLIAM RExecutive COB, Dir, 10% ——

Transactions 17

Type
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X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-06-04 17:05 2026-06-03 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +3,090 17.37M +0.0% $0
2025-08-19 2025-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% F - Tax $71.24 -4,277 17.36M -0.0% -$304.7K
2025-08-19 2025-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +111.9K 17.37M +0.6% $0
2025-06-13 2025-06-11 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +2,776 17.26M +0.0% $0
2024-08-19 2024-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +120.4K 17.26M +0.7% $0
2024-08-19 2024-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% F - Tax $57.75 -4,604 17.25M -0.0% -$265.9K
2024-06-12 2024-06-12 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +2,534 11.42M +0.0% $0
2023-08-17 2023-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +89.5K 11.43M +0.8% $0
2023-08-17 2023-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% F - Tax $63.14 -3,417 11.42M -0.0% -$215.7K
2023-06-14 2023-06-14 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +3,479 11.34M +0.0% $0
2022-08-17 2022-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +99.4K 11.34M +0.9% $0
2022-08-17 2022-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% F - Tax $65.78 -3,792 11.33M -0.0% -$249.4K
2022-06-15 2022-06-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +2,995 11.24M +0.0% $0
2021-08-18 2021-08-16 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% F - Tax $74.35 -1,887 7.49M -0.0% -$140.3K
2021-08-18 2021-08-16 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +49.4K 7.49M +0.7% $0
2021-08-09 2021-08-05 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% A - Grant $0.00 +30.5K 7.44M +0.4% $0
2021-08-09 2021-08-05 WRB W. R. Berkley Corporation BERKLEY WILLIAM R Executive COB, Dir, 10% F - Tax $72.23 -1,164 7.44M -0.0% -$84.1K

Purchase Sale Sale after option exercise All abbreviations