W. R. Berkley Corporation (WRB)Susquehanna Fundamental Investments, LLC added to its stake +178K shares

359K

Shares reported · +178K vs prior quarter

0.48%

Disclosed portfolio weight

$25.3M

Reported value

Holdings as of

Jun 30, 2026

Filed

Aug 14, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jun 5, 2026Congress · 1 personMembers of Congress: 2 sales
2. Jun 26, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“Lucille Sgaglione has informed W. R. Berkley Corporation (the “Company”) that she will resign from her position as Executive Vice President of the Company, effective June 30, 2026.”
3. Jul 20, 2026Company filing · Form 8-K · ResultsReported its results
4. Jul 21, 20265% stakeWR Berkley & Others LLC filed an activist stake (13D) of 25.7%

How to read SEC Form 13F-HR

Form 13F is the quarterly report in which investment managers that oversee $100 million or more list the US-listed stocks and some other securities they held on the last day of the quarter.

Full guide: What is an SEC Form 13F?

What else is on file for W. R. Berkley Corporation

For W. R. Berkley Corporation, OQRO holds 7 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its WRB page.

How this filing works

• SEC Form 13F

Other disclosures at W. R. Berkley Corporation

• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 13, 2026
• SEC Form 13F-HRAug 10, 2026
• SEC Form 13F-HRJul 29, 2026
• SEC Schedule 13DJul 21, 2026

Everything OQRO holds on this company is on its WRB page.