Form4insider filings, from the source

Insider · CIK 0001463038

Richard Mark Baio

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 CORPWRB14,736$72.29$46,987227,611—
Aug 6, 2018 FForm 4 →Aug 8, 6:28 pm EDTBERKLEY W R CORPWRB121$76.06$9,20332,524— plan?
Aug 7, 2017 FForm 4 →Aug 9, 6:25 pm EDTBERKLEY W R CORPWRB379$68.45$25,94332,645— plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.