InsiderTrades

BERKLEY WILLIAM R JR

SEC CIK 1236253 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
WRBW. R. Berkley CorporationPres, CEO, Dir 4.65M — — 192021-08-052026-08-03

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 ——
12 BERKLEY WILLIAM R JRPres, CEO, Dir ——

Transactions 19

Type
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X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-08-05 16:51 2026-08-03 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR COB, Pres, CEO, Dir, 10% A - Grant $0.00 +98.6K 4.65M +2% $0
2026-08-05 16:51 2026-08-03 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR COB, Pres, CEO, Dir, 10% F - Tax $72.29 -4,139 4.65M -0.1% -$299.2K
2026-06-04 17:00 2026-06-03 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +3,090 4.56M +0.1% $0
2025-08-19 2025-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +111.9K 4.56M +3% $0
2025-08-19 2025-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir F - Tax $71.24 -4,696 4.55M -0.1% -$334.5K
2025-06-13 2025-06-11 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +2,776 4.45M +0.1% $0
2024-08-19 2024-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +120.4K 4.45M +3% $0
2024-08-19 2024-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir F - Tax $57.75 -5,055 4.44M -0.1% -$291.9K
2024-06-12 2024-06-12 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +2,534 2.88M +0.1% $0
2023-08-17 2023-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir F - Tax $63.14 -3,758 2.88M -0.1% -$237.3K
2023-08-17 2023-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +89.5K 2.89M +3% $0
2023-06-14 2023-06-14 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +3,479 2.80M +0.1% $0
2022-08-17 2022-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir F - Tax $65.78 -4,172 2.79M -0.1% -$274.4K
2022-08-17 2022-08-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +99.4K 2.80M +4% $0
2022-06-15 2022-06-15 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +2,995 2.70M +0.1% $0
2021-08-18 2021-08-16 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir F - Tax $74.35 -2,076 1.80M -0.1% -$154.4K
2021-08-18 2021-08-16 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +49.4K 1.80M +3% $0
2021-08-09 2021-08-05 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir F - Tax $72.23 -1,281 1.75M -0.1% -$92.5K
2021-08-09 2021-08-05 WRB W. R. Berkley Corporation BERKLEY WILLIAM R JR Pres, CEO, Dir A - Grant $0.00 +30.5K 1.75M +2% $0

Purchase Sale Sale after option exercise All abbreviations