Form4insider filings, from the source

Insider · CIK 0001764818

Philip S Welt

Files at: WRB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 3, 2026 AFForm 4 →Aug 5, 4:52 pm EDTBERKLEY W R CORPWRB14,678$72.29$42,794214,033—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.