Home/Filings/3/0001193125-25-316183
3//SEC Filing

MITSUI SUMITOMO INSURANCE CO LTD 3

Accession 0001193125-25-316183

CIK 0000011544other

Filed

Dec 10, 7:00 PM ET

Accepted

Dec 11, 5:05 PM ET

Size

6.9 KB

Accession

0001193125-25-316183

Insider Transaction Report

Form 3
Period: 2025-12-04
Holdings
  • Common Stock

    48,601,588
Holdings
  • Common Stock

    48,601,588
Footnotes (1)
  • [F1]The shares are held directly by Mitsui Sumitomo Insurance Co., Ltd. ("MSI"). Because MSI is a wholly-owned subsidiary of MS&AD Insurance Group Holdings, Inc. ("MS&AD"), MS&AD may be deemed to beneficially own the reported securities. MS&AD expressly disclaims beneficial ownership of the reported securities, except to the extent of its pecuniary interest therein.

Documents

1 file

Issuer

BERKLEY W R CORP

CIK 0000011544

Entity typeother
IncorporatedJapan

Related Parties

1
  • filerCIK 0001142206

Filing Metadata

Form type
3
Filed
Dec 10, 7:00 PM ET
Accepted
Dec 11, 5:05 PM ET
Size
6.9 KB