SEC Insider Transactions from Mattson Marie Angela.

Last updated: 2026-03-14 10:01 UTC | Total transactions: 2

Recent insider trading activity from Mattson Marie Angela, including buys and sells reported to the SEC.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
June 11, 2025 BERKLEY W R CORP $WRB Mattson Marie Angela Director A Common Stock 2776 $0.00 6,577.0000 403,224 73.03% 0.69%
June 12, 2024 BERKLEY W R CORP $WRB Mattson Marie Angela Director A Common Stock 2534 $0.00 2,534.0000 409,948 9999.99% 0.62%