BERKLEY W R CORP (WRB) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-06-03 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: BERKLEY W R CORP (WRB) CIK: 0000011544 --- Reporting Owner --- Name: Farrell Mary C CIK: 0001355414 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-06-03 | Code: A (Grant or award) Shares: +3,090 | Price: $0.00 Shares Owned After: 19,378 | Ownership: D (Direct) Footnotes: [F1] Represents award granted pursuant to the terms of the W. R. Berkley Corporation 2009 Directors Stock Plan, as amended and restated. --- Holdings --- [Holding #1] Security: Common Stock Ownership: I (Indirect) [Holding #2] Security: Common Stock Ownership: I (Indirect) --- Footnotes (Complete Index) --- F1: Represents award granted pursuant to the terms of the W. R. Berkley Corporation 2009 Directors Stock Plan, as amended and restated. --- Signature --- /s/ Mary C. Farrell (2026-06-04)