SEC Insider Transactions from BLUMENSTEIN SARAH.

Last updated: 2026-03-14 11:21 UTC | Total transactions: 22

BLUMENSTEIN SARAH has filed 22 insider transactions across 1 company since December 2022.

Most recent transaction: a grant/award of 766 shares of SEI INVESTMENTS CO ($SEIC) on December 05, 2022.

Activity breakdown: 0 open-market purchases and 3 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
Dec. 5, 2022 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found A Common Stock 766 $0.00 6,447.0000 0 13.48% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Common Stock 4454 $40.64 10,901.0000 137,423,000 69.09% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Common Stock 5000 $53.34 5,000.0000 137,423,000 9999.99% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Common Stock 5000 $53.34 5,000.0000 137,423,000 9999.99% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Common Stock 5000 $49.63 5,000.0000 137,423,000 9999.99% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Common Stock 5000 $49.63 5,000.0000 137,423,000 9999.99% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found S Common Stock 24454 $61.25 6,447.0000 137,423,000 79.14% 0.02%
Feb. 21, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Common Stock 546 $40.64 6,993.0000 137,423,000 8.47% 0.00%
Feb. 21, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Common Stock 5000 $48.47 11,993.0000 137,423,000 71.50% 0.00%
Feb. 21, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Common Stock 5000 $56.54 16,993.0000 137,423,000 41.69% 0.00%
Feb. 21, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found S Common Stock 9946 $60.18 7,047.0000 137,423,000 58.53% 0.01%
Feb. 21, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found S Common Stock 600 $60.85 6,447.0000 137,423,000 8.51% 0.00%
Dec. 5, 2022 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found A Option to Purchase Common Stock 3750 $0.00 3,750.0000 0 9999.99% 0.00%
Dec. 5, 2022 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found A Option to Purchase Common Stock 3750 $0.00 3,750.0000 0 9999.99% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Option to Purchase Common Stock 4454 $0.00 546.0000 137,423,000 89.08% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Option to Purchase Common Stock 5000 $0.00 0.0000 137,423,000 100.00% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Option to Purchase Common Stock 5000 $0.00 0.0000 137,423,000 100.00% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Option to Purchase Common Stock 5000 $0.00 0.0000 137,423,000 100.00% 0.00%
Feb. 17, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Option to Purchase Common Stock 5000 $0.00 0.0000 137,423,000 100.00% 0.00%
Feb. 21, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Option to Purchase Common Stock 546 $0.00 4,454.0000 137,423,000 10.92% 0.00%
Feb. 21, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Option to Purchase Common Stock 5000 $0.00 0.0000 137,423,000 100.00% 0.00%
Feb. 21, 2023 SEI INVESTMENTS CO $SEIC BLUMENSTEIN SARAH Not found M Option to Purchase Common Stock 5000 $0.00 0.0000 137,423,000 100.00% 0.00%