Form4insider filings, from the source

Insider · CIK 0001225185

Ira S Lederman

Files at: WRB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Dec 26, 2018 GForm 4 →Dec 28, 4:27 pm ESTBERKLEY W R CORPWRB550——65,686— plan?
Aug 6, 2018 AFForm 4 →Aug 8, 6:38 pm EDTBERKLEY W R CORPWRB3,053$76.06$9,811151,715— plan?
Aug 7, 2017 FForm 4 →Aug 9, 6:12 pm EDTBERKLEY W R CORPWRB775$68.45$53,051148,920— plan?
Mar 2, 2015 FForm 4/A →Mar 4, 4:08 pm ESTBERKLEY W R CORPWRB900$49.96$44,964149,695— plan?
Mar 2, 2015 FForm 4 →Mar 4, 2:22 pm ESTBERKLEY W R CORPWRB900$49.96$44,964185,989— plan? amended

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.