SEC Insider Transactions from SHAPIRO MARK L.

Last updated: 2026-03-14 11:27 UTC | Total transactions: 2

Recent insider trading activity from SHAPIRO MARK L, 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 12, 2024 BERKLEY W R CORP $WRB SHAPIRO MARK L Director A Common Stock 2534 $0.00 145,454.0000 409,948 1.77% 0.62%
June 14, 2023 BERKLEY W R CORP $WRB SHAPIRO MARK L Director A Common Stock 3479 $0.00 142,920.0000 419,192 2.49% 0.83%