Investor Berkley W R Corp
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Berkley W R Corp . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2026-05-08 13G UYSC / UY Scuti Acquisition Corp. 407,586
2026-05-08 13G/A KYG4828B1260 / Integrated Wellness Acquisition Corp. 0
2026-05-08 13G WTG / Wintergreen Acquisition Corp. 427,111
2026-05-08 13G/A VACH / Voyager Acquisition Corp. 1,800,824 1,303,583
2026-05-08 13G XRPN / Armada Acquisition Corp. II 1,233,735
2026-05-08 13G/A SBXD / SilverBox Corp IV 1,211,674 1,514,573
2026-05-08 13G/A RIBB / Ribbon Acquisition Corp. 297,589
2026-05-08 13G RFAI / RF Acquisition Corp II 297,878 766,425
2026-05-08 13G/A PGAC / Pantages Capital Acquisition Corporation 532,089 874,411
2026-05-08 13G/A RENEF / Cartesian Growth Corporation II 1,080,913 438,546
2026-05-08 13G MLAC / Mountain Lake Acquisition Corp. 1,877,833
2026-05-08 13G MCGA / Yorkville Acquisition Corp. 1,645,570
2026-05-08 13G LEGT / Legato Merger Corp. III 1,466,215
2026-05-08 13G/A KCHV / Kochav Defense Acquisition Corp. 1,686,575 1,690,352
2026-05-08 13G/A IPEX / Inflection Point Acquisition Corp. V 757,946 981,096
2026-05-08 13G IPCX / Inflection Point Acquisition Corp. III 1,769,623
2026-05-08 13G/A HYAC / Haymaker Acquisition Corp. 4 1,964,207 2,321,633
2026-05-08 13G GTERA / Globa Terra Acquisition Corporation 1,062,185
2026-05-07 13G/A / AGRICULTURE & NATURAL SOLUTI 0.00000000 2,626,532
2026-05-07 13G CCIX / Churchill Capital Corp IX 1,810,437
2026-05-07 13G/A CAPN / Cayson Acquisition Corp 763,302 997,282
2026-05-07 13G CEPO / Cantor Equity Partners I, Inc. 1,222,437
2026-05-07 13G CAEP / Cantor Equity Partners III, Inc. 229,948
2026-05-07 13G/A BSAA / BEST SPAC I Acquisition Corp. 298,583 437,808
2026-05-07 13G/A CHAR / Charlton Aria Acquisition Corporation 735,326 878,975
2026-05-07 13G/A COLA / Columbus Acquisition Corp 404,653 250,259
2026-05-07 13G/A COPL / Copley Acquisition Corp 928,219 1,027,624
2026-05-07 13G DRDB / Roman DBDR Acquisition Corp. II 1,800,830
2026-05-07 13G/A FSHP / Flag Ship Acquisition Corporation 645,946 434,420
2026-05-07 13G GIG / GigCapital7 Corp. 1,735,682
2026-02-11 13G/A ASPC / A SPAC III Acquisition Corp. 615,149 0
2026-02-11 13G/A RFAI / RF Acquisition Corp II 937,845 297,878
2026-02-11 13G/A YHNA / YHN Acquisition I Limited 673,553 335,894
2026-02-11 13G/A OAKU / Oak Woods Acquisition Corporation 300,420 151,237
2026-02-11 13G/A RRAC / Rigel Resource Acquisition Corp. 99,444 0
2026-02-11 13G SBXD / SilverBox Corp IV 1,211,674
2026-02-11 13G/A NETD / Nabors Energy Transition Corp. II 1,356,330 0
2026-02-11 13G MACI / Melar Acquisition Corp. I 868,489
2026-02-10 13G LPAA / Launch One Acquisition Corp. 1,423,290
2026-02-10 13G/A KCHV / Kochav Defense Acquisition Corp. 1,457,013 1,686,575
2026-02-10 13G/A HYAC / Haymaker Acquisition Corp. 4 1,680,012 1,964,207
2026-02-10 13G GIW / GigCapital8 Corp. 1,289,470
2026-02-10 13G FTW / Presidio Production Company 2,574,165
2026-02-10 13G/A DTSQ / DT Cloud Star Acquisition Corporation 673,926 132,501
2026-02-10 13G/A BAYA / Bayview Acquisition Corp 298,371 149,185
2026-02-10 13G ANSC / Agriculture & Natural Solutions Acquisition Corporation 3,248,953 2,525,578
2026-02-10 13G VACH / Voyager Acquisition Corp. 1,800,824
2025-11-10 13G/A BAYA / Bayview Acquisition Corp 283,483 298,371
2025-11-10 13G/A SPKL / Spark I Acquisition Corporation 983,347 0
2025-11-10 13G/A RFAI / RF Acquisition Corp II 754,815 937,845
2025-11-10 13G/A BKHA / Black Hawk Acquisition Corporation 462,496 308,584
2025-11-10 13G/A ASPC / A SPAC III Acquisition Corp. 515,570 615,149
2025-11-10 13G GDST / Goldenstone Acquisition Limited 168,989
2025-11-10 13G/A KVAC / Keen Vision Acquisition Corporation 1,046,168 714,015
2025-11-10 13G/A DYCQ / DT Cloud Acquisition Corporation 148,908 0
2025-11-10 13G HYAC / Haymaker Acquisition Corp. 4 1,680,012
2025-11-10 13G COLA / Columbus Acquisition Corp 404,653
2025-11-10 13G/A NETD / Nabors Energy Transition Corp. II 1,542,099 1,356,330
2025-11-10 13G PGAC / Pantages Capital Acquisition Corporation 532,089
2025-11-10 13G BSAA / BEST SPAC I Acquisition Corp. 298,583
2025-11-10 13G DTSQ / DT Cloud Star Acquisition Corporation 673,926
2025-11-10 13G RRAC / Rigel Resource Acquisition Corp. 99,444
2025-11-10 13G KCHV / Kochav Defense Acquisition Corp. 1,457,013
2025-11-10 13G IPEX / Inflection Point Acquisition Corp. V 757,946
2025-11-10 13G EURK / Eureka Acquisition Corp 305,628
2025-11-10 13G CHAR / Charlton Aria Acquisition Corporation 735,326
2025-08-08 13G/A KVAC / Keen Vision Acquisition Corporation 685,097 1,046,168
2025-08-08 13G/A MCAA / Mountain & Co. I Acquisition Corp. 1,043,421 0
2025-08-08 13G/A YHNA / YHN Acquisition I Limited 503,916 673,553
2025-08-08 13G BKHA / Black Hawk Acquisition Corporation 462,496
2025-08-08 13G SPKL / Spark I Acquisition Corporation 983,347
2025-08-08 13G/A MSSAF / Metal Sky Star Acquisition Corporation 460,061 0
2025-08-08 13G COPL / Copley Acquisition Corp 928,219
2025-08-08 13G DYCQ / DT Cloud Acquisition Corporation 148,908
2025-08-08 13G AACT / Ares Acquisition Corporation II 3,513,649
2025-08-08 13G/A AFJK / Aimei Health Technology Co., Ltd 343,599 425,361
2025-08-08 13G ASPC / A SPAC III Acquisition Corp. 515,570
2025-08-08 13G AAM / AA Mission Acquisition Corp. 3,230,319
2025-08-08 13G/A PHYT / Pyrophyte Acquisition Corp. 735,551 99,520
2025-08-08 13G RFAI / RF Acquisition Corp II 754,815
2025-08-08 13G RENEF / Cartesian Growth Corporation II 1,080,913
2025-08-08 13G ANSC / Agriculture & Natural Solutions Acquisition Corporation 3,248,953
2025-08-08 13G NETD / Nabors Energy Transition Corp. II 1,542,099
2025-08-08 13G/A HSPT / Horizon Space Acquisition II Corp. 521,903 674,346
2025-08-08 13G ATMV / AlphaVest Acquisition Corp 233,745
2025-04-08 13G AFJK / Aimei Health Technology Co., Ltd 343,599
2025-04-08 13G YHNA / YHN Acquisition I Limited 503,916
2025-04-08 13G KVAC / Keen Vision Acquisition Corporation 685,097
2025-04-08 13G HSPT / Horizon Space Acquisition II Corp. 521,903
2025-04-08 13G FSHP / Flag Ship Acquisition Corporation 645,946
2025-04-08 13G 437,266
2025-04-08 13G CAPN / Cayson Acquisition Corp 763,302
2025-01-30 13G WELNF / Integrated Wellness Acquisition Corp 121,500
2024-11-06 13G PHYT / Pyrophyte Acquisition Corp. 735,551
2024-11-06 13G MCAA / Mountain & Co. I Acquisition Corp. 1,043,421
2024-11-06 13G MSSAF / Metal Sky Star Acquisition Corporation 460,061
2024-11-06 13G BAYA / Bayview Acquisition Corp 283,483
2024-11-06 13G OAKU / Oak Woods Acquisition Corporation 300,420
2023-02-07 13G GBLI / Global Indemnity Group, LLC 919,661
2013-03-27 13D/A BXMT / Blackstone Mortgage Trust, Inc. 3,843,413
2013-01-02 13D/A BXMT / Blackstone Mortgage Trust, Inc. 3,843,413
2012-09-28 13D/A BXMT / Blackstone Mortgage Trust, Inc. 3,843,413
2012-07-10 13D/A BXMT / Blackstone Mortgage Trust, Inc. 3,843,413
2012-05-24 13D/A BXMT / Blackstone Mortgage Trust, Inc. 3,843,413