MITSUI SUMITOMO INSURANCE CO LTD Insider Trading -- Recent SEC Form 4 Transactions

MITSUI SUMITOMO INSURANCE CO LTD (CIK 1142206) reported 94 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-03). Recent activity: Buy WRB (45,103 shares), Buy WRB (100,897 shares), Buy WRB (38,991 shares), Buy WRB (73,185 shares), Buy WRB (145,491 shares). Source: SEC Form 4.

DateCompanyRoleTypeSharesValue
2026-03-03BERKLEY W R CORP (WRB)10% OwnerBuy45,103$3.3M
2026-03-03BERKLEY W R CORP (WRB)10% OwnerBuy100,897$7.4M
2026-03-03BERKLEY W R CORP (WRB)10% OwnerBuy38,991$2.8M
2026-03-03BERKLEY W R CORP (WRB)10% OwnerBuy73,185$5.3M
2026-02-27BERKLEY W R CORP (WRB)10% OwnerBuy145,491$10.4M
2026-02-27BERKLEY W R CORP (WRB)10% OwnerBuy7,509$541,474
2026-02-27BERKLEY W R CORP (WRB)10% OwnerBuy147,000$10.5M
2026-02-25BERKLEY W R CORP (WRB)10% OwnerBuy14,356$1.0M
2026-02-25BERKLEY W R CORP (WRB)10% OwnerBuy16,410$1.2M
2026-02-25BERKLEY W R CORP (WRB)10% OwnerBuy103,192$7.3M
2026-02-25BERKLEY W R CORP (WRB)10% OwnerBuy61,594$4.4M
2026-02-25BERKLEY W R CORP (WRB)10% OwnerBuy154,512$11.0M
2026-02-25BERKLEY W R CORP (WRB)10% OwnerBuy203,590$14.5M
2026-02-20BERKLEY W R CORP (WRB)10% OwnerBuy300,986$21.2M
2026-02-20BERKLEY W R CORP (WRB)10% OwnerBuy44,014$3.1M
2026-02-20BERKLEY W R CORP (WRB)10% OwnerBuy160,582$11.4M
2026-02-18BERKLEY W R CORP (WRB)10% OwnerBuy281,386$20.0M
2026-02-18BERKLEY W R CORP (WRB)10% OwnerBuy239,750$16.9M
2026-02-18BERKLEY W R CORP (WRB)10% OwnerBuy45,250$3.2M
2026-02-13BERKLEY W R CORP (WRB)10% OwnerBuy17,599$1.3M
2026-02-13BERKLEY W R CORP (WRB)10% OwnerBuy2,401$174,697
2026-02-13BERKLEY W R CORP (WRB)10% OwnerBuy15,406$1.1M
2026-02-13BERKLEY W R CORP (WRB)10% OwnerBuy4,314$303,274
2026-02-13BERKLEY W R CORP (WRB)10% OwnerBuy280$19,930
2026-02-11BERKLEY W R CORP (WRB)10% OwnerBuy35,952$2.5M

来源：SEC Form 4 申报文件 · 截至 2026-03-03