Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-05-07 5:31 pm Purchase | 2026-03-31 | 13G | CANTOR EQUITY PARTNERS I INC U CEPO | BERKLEY W R CORP WRB | 1,222,437 6.000% | 1,222,437 (New Position) | Filing History |
| 2026-05-07 5:25 pm Purchase | 2026-03-31 | 13G | CHURCHILL CAP CORP IX SHS CCIX | BERKLEY W R CORP WRB | 1,810,437 6.100% | 1,810,437 (New Position) | Filing History |
| 2026-05-07 5:21 pm Purchase | 2026-03-31 | 13G | CAYSON ACQUISITION CORP SHS CAPN | BERKLEY W R CORP WRB | 997,282 9.400% | 233,980 (+30.65%) | Filing History |
| 2026-05-07 5:14 pm Purchase | 2026-03-31 | 13G | CANTOR EQUITY PARTNERS III INC CAEP | BERKLEY W R CORP WRB | 229,948 7.900% | 229,948 (New Position) | Filing History |
| 2026-05-07 5:11 pm Purchase | 2026-03-31 | 13G | BEST SPAC I ACQUISITION CORP. BSAA | BERKLEY W R CORP WRB | 437,808 7.300% | 139,225 (+46.63%) | Filing History |
| 2026-05-07 4:57 pm Purchase | 2026-03-31 | 13G | AGRICULTURE & NAT SOLUTIONS AC ANSC | BERKLEY W R CORP WRB | 2,626,532 8.000% | 100,954 (+4.00%) | Filing History |
| 2026-04-30 2:36 pm Purchase | 2026-03-31 | 13G | BERKLEY CORP WRB | VANGUARD CAPITAL MANAGEMENT LLC | 21,732,802 5.800% | 21,732,802 (New Position) | Filing History |
| 2026-03-27 2:17 pm Sale | 2026-03-13 | 13G | BERKLEY CORP WRB | VANGUARD GROUP INC | 0 0.000% | -36,365,397 (Position Closed) | Filing History |
| 2026-03-05 08:00 am Unchanged | 2026-03-04 | 13D | BERKLEY CORP WRB | BERKLEY WILLIAM R | 95,551,144 25.510% | 0 (Unchanged) | Filing History |
| 2026-03-05 07:00 am Purchase | 2026-03-04 | 13D | BERKLEY CORP WRB | Mitsui Sumitomo Insurance Co Ltd | 58,780,450 15.700% | 2,321,794 (+4.11%) | Filing History |
| 2026-02-11 5:17 pm Sale | 2025-12-31 | 13G | A SPAC III ACQUISITION CORP ASPC | BERKLEY W R CORP WRB | 0 0.000% | -615,149 (Position Closed) | Filing History |
| 2026-02-11 4:46 pm Sale | 2025-12-31 | 13G | RF ACQUISITION CORP II RFAI | BERKLEY W R CORP WRB | 297,878 3.600% | -639,967 (-68.24%) | Filing History |
| 2026-02-11 4:37 pm Sale | 2025-12-31 | 13G | YHN ACQUISITION I LIMITED YHNA | BERKLEY W R CORP WRB | 335,894 7.800% | -337,659 (-50.13%) | Filing History |
| 2026-02-11 4:31 pm Sale | 2025-12-31 | 13G | OAK WOODS ACQUISITION CORP OAKU | BERKLEY W R CORP WRB | 151,237 9.200% | -149,183 (-49.66%) | Filing History |
| 2026-02-11 4:25 pm Sale | 2025-12-31 | 13G | RIGEL RESOURCE ACQ CORP O RRAC | BERKLEY W R CORP WRB | 0 0.000% | -99,444 (Position Closed) | Filing History |
| 2026-02-11 4:19 pm Purchase | 2025-12-31 | 13G | SILVERBOX CORP IV SBXD | BERKLEY W R CORP WRB | 1,211,674 5.900% | 1,211,674 (New Position) | Filing History |
| 2026-02-11 4:14 pm Sale | 2025-12-31 | 13G | NABORS ENERGY TRANSITION CORP NETD | BERKLEY W R CORP WRB | 0 0.000% | -1,356,330 (Position Closed) | Filing History |
| 2026-02-11 4:09 pm Purchase | 2025-12-31 | 13G | MELAR ACQUISITION CORP. I USD MACI | BERKLEY W R CORP WRB | 868,489 5.400% | 868,489 (New Position) | Filing History |
| 2026-02-10 9:15 pm Purchase | 2025-12-31 | 13G | LAUNCH ONE ACQUISITION CORP US LPAA | BERKLEY W R CORP WRB | 1,423,290 6.200% | 1,423,290 (New Position) | Filing History |
| 2026-02-10 9:08 pm Purchase | 2025-12-31 | 13G | KOCHAV DEFENSE ACQ CORP USD CL KCHV | BERKLEY W R CORP WRB | 1,686,575 6.500% | 229,562 (+15.76%) | Filing History |