Schedule 13G ownership disclosure

BERKLEY W R CORP COM

Common Stock · CUSIP: 084423102

Event date: 2026-09-30

Filing-level shares
17,215,830
Percent of class
4.6%
  • BlackRock, Inc.

    Shares: 17,215,830 · Class: 4.6%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0002012383-26-003878
Form type
SCHEDULE 13G/A
Filer
BERKLEY W R CORP
CIK
CIK 11544
Filed
Oct 27, 2026
Reporting period
Sep 30, 2026
Description
Schedule 13G beneficial ownership

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