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CIK 0000011544 · Large accelerated filer

BERKLEY W R CORP

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Ticker
WRB
Exchange
NYSE
Industry
Fire, Marine & Casualty Insurance
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
221867895
Phone
2036293000
Business address
475 STEAMBOAT ROAD, ., GREENWICH, CT, 06830

Securities

  • WRB Common Stock NYSE
  • WRB-PE 5.70% Subordinated Debentures due 2058 NYSE
  • WRB-PF 5.10% Subordinated Debentures due 2059 NYSE
  • WRB-PG 4.25% Subordinated Debentures due 2060 NYSE
  • WRB-PH 4.125% Subordinated Debentures due 2061 NYSE
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-08-15 Baio Richard Mark EVP & CFO Shares withheld for taxes −744 $71.24 $53K 214,175
2025-08-15 BERKLEY WILLIAM R JR President and CEO Grant or award +111,869 4,557,466
2025-08-15 BERKLEY WILLIAM R JR President and CEO Shares withheld for taxes −4,696 $71.24 $335K 4,552,770
2025-08-15 BERKLEY WILLIAM R Executive Chairman Grant or award +111,869 17,367,562
2025-08-15 BERKLEY WILLIAM R Executive Chairman Shares withheld for taxes −4,277 $71.24 $305K 17,363,285
2025-06-11 BERKLEY WILLIAM R Executive Chairman Grant or award +2,776 17,255,693
2025-06-11 Mosley Daniel Lynn Director Grant or award +2,776 11,795
2025-06-11 Mattson Marie Angela Director Grant or award +2,776 6,577
2025-06-11 Ferre Maria Luisa Director Grant or award +2,776 56,144
2025-06-11 Talisman Jonathan Director Grant or award +2,776 30,090
2025-06-11 Farrell Mary C Director Grant or award +2,776 16,288
2025-06-11 BERKLEY WILLIAM R JR President and CEO Grant or award +2,776 4,445,597
2025-06-11 BLAYLOCK RONALD E Director Grant or award +2,776 118,900
2025-06-11 Augostini Christopher L Director Grant or award +2,776 106,769
2025-06-11 Rusbuldt Robert Alan Director Grant or award +2,776 2,776
2025-01-08 SHIEL JAMES G EVP - Investments Gift −208,000 783,065
2024-12-26 SHIEL JAMES G EVP - Investments Gift −1,500 991,065
2024-08-15 SHIEL JAMES G EVP - Investments Grant or award +17,473 993,371
2024-08-15 SHIEL JAMES G EVP - Investments Shares withheld for taxes −806 $57.75 $47K 992,565
2024-08-15 Sgaglione Lucille T EVP Grant or award +17,473 226,403

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