SEC Insider Transactions from WITHROW WAYNE.

Last updated: 2026-03-14 11:21 UTC | Total transactions: 29

WITHROW WAYNE has filed 29 insider transactions across 1 company since December 2022.

Most recent transaction: a option exercise of 1970 shares of SEI INVESTMENTS CO ($SEIC) on February 07, 2024.

Activity breakdown: 0 open-market purchases and 8 sales.

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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
Feb. 7, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M Common Stock 1970 $40.64 57,369.0000 133,728,000 3.56% 0.00%
Feb. 7, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT S Common Stock 1970 $65.89 55,399.0000 133,728,000 3.43% 0.00%
Feb. 7, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M Common Stock 15000 $53.34 70,399.0000 133,728,000 27.08% 0.01%
Feb. 7, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT S Common Stock 15000 $66.20 55,399.0000 133,728,000 21.31% 0.01%
Feb. 7, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M STOCK OPTION (RIGHT TO PURCHASE) 1970 $0.00 7,500.0000 133,728,000 20.80% 0.00%
Feb. 7, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M STOCK OPTION (RIGHT TO PURCHASE) 15000 $0.00 15,000.0000 133,728,000 50.00% 0.01%
Feb. 5, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M Common Stock 17330 $40.64 72,729.0000 133,728,000 31.28% 0.01%
Feb. 5, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT S Common Stock 17330 $65.89 55,399.0000 133,728,000 23.83% 0.01%
Feb. 6, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M Common Stock 700 $40.64 56,099.0000 133,728,000 1.26% 0.00%
Feb. 6, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT S Common Stock 700 $65.90 55,399.0000 133,728,000 1.25% 0.00%
Feb. 5, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M STOCK OPTION (RIGHT TO PURCHASE) 17330 $0.00 10,170.0000 133,728,000 63.02% 0.01%
Feb. 6, 2024 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M STOCK OPTION (RIGHT TO PURCHASE) 700 $0.00 9,470.0000 133,728,000 6.88% 0.00%
Nov. 21, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M Common Stock 8924 $33.76 64,323.0000 137,423,000 16.11% 0.01%
Nov. 21, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT S Common Stock 8924 $58.00 55,399.0000 137,423,000 13.87% 0.01%
Nov. 21, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE EXECUTIVE VICE PRESIDENT M Option to Purchase Common Stock 8924 $0.00 0.0000 137,423,000 100.00% 0.01%
Sept. 19, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President M Common Stock 1076 $33.76 56,475.0000 137,423,000 1.94% 0.00%
Sept. 19, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President S Common Stock 1076 $61.79 55,399.0000 137,423,000 1.91% 0.00%
Sept. 20, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President M Common Stock 10000 $33.76 65,399.0000 137,423,000 18.05% 0.01%
Sept. 20, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President S Common Stock 10000 $62.03 55,399.0000 137,423,000 15.29% 0.01%
Sept. 19, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President M Option to Purchase Common Stock 1076 $0.00 18,924.0000 137,423,000 5.38% 0.00%
Sept. 20, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President M Option to Purchase Common Stock 10000 $0.00 8,924.0000 137,423,000 52.84% 0.01%
July 27, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President M Common Stock 10000 $33.76 65,399.0000 137,423,000 18.05% 0.01%
July 27, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President S Common Stock 10000 $62.74 55,399.0000 137,423,000 15.29% 0.01%
July 27, 2023 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President M Option to Purchase Common Stock 10000 $0.00 20,000.0000 137,423,000 33.33% 0.01%
Dec. 5, 2022 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President A Common Stock 20000 $0.00 55,399.0000 0 56.50% 0.00%
Dec. 5, 2022 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President A Option to Purchase Common Stock 37500 $0.00 37,500.0000 0 9999.99% 0.00%
Dec. 5, 2022 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President A Option to Purchase Common Stock 37500 $0.00 37,500.0000 0 9999.99% 0.00%
Dec. 16, 2022 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President G Common Stock 2500 $0.00 36,299.0000 0 6.44% 0.00%
Dec. 28, 2022 SEI INVESTMENTS CO $SEIC WITHROW WAYNE Executive Vice President G Common Stock 900 $0.00 35,399.0000 0 2.48% 0.00%