Insider · CIK 0001236253
William R Berkley Jr.
Files at: WRB. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 AFForm 4 → | Aug 5, 4:51 pm EDT | BERKLEY W R CORPWRB | 102,732 | $72.29 | $299,198 | 4,650,314 | — | |
| Jun 3, 2026 AForm 4 → | Jun 4, 5:00 pm EDT | BERKLEY W R CORPWRB | 3,090 | — | — | 4,555,860 | — | |
| Aug 6, 2018 AFForm 4 → | Aug 8, 6:25 pm EDT | BERKLEY W R CORPWRB | 19,793 | $76.06 | $60,540 | 980,030 | — | plan? |
| May 31, 2018 AForm 4 → | Jun 4, 4:32 pm EDT | BERKLEY W R CORPWRB | 2,619 | — | — | 961,829 | — | plan? |
| Aug 7, 2017 FForm 4 → | Aug 9, 6:07 pm EDT | BERKLEY W R CORPWRB | 5,908 | $68.45 | $404,417 | 959,210 | — | plan? |
| May 16, 2017 AForm 4 → | May 16, 4:19 pm EDT | BERKLEY W R CORPWRB | 3,000 | — | — | 965,118 | — | plan? |
| May 25, 2016 AForm 4 → | May 26, 2:45 pm EDT | BERKLEY W R CORPWRB | 3,000 | — | — | 962,118 | — | plan? |
| Jun 2, 2015 AForm 4 → | Jun 2, 5:46 pm EDT | BERKLEY W R CORPWRB | 3,000 | — | — | 959,118 | — | plan? |
| Mar 2, 2015 FForm 4 → | Mar 4, 2:14 pm EST | BERKLEY W R CORPWRB | 5,146 | $49.96 | $257,094 | 956,118 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.