SEI Investments Insider Trades

SEIC

Track insider trading activity from SEI Investments executives and directors. See which insiders are buying and selling SEIC stock.

Trades Last 12 Months

SEIC Price

All Insider Trades for SEI Investments

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
West Alfred P Jr other, Chairman Emeritus
Holding Value $718M 6,784,574 shares
Last Trade
Sep 30, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$566k 5,483 shares
$103.16
$105.89
Lane Michael Executive Vice President
Holding Value $4.19M 39,581 shares
Last Trade
Sep 22, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$247k 2,400 shares
$102.78
$105.89
Hicke Ryan Chief Executive Officer
Holding Value $20.4M 192,814 shares
Last Trade
Sep 03, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$4.15M 37,500 shares
$110.71
$105.89
Romeo Carmen Director
Holding Value $0 0 shares
Last Trade
Sep 01, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$548k 5,000 shares
$109.54
$105.89
Peterson Michael Executive Vice President
Holding Value $2.13M 20,148 shares
Last Trade
Aug 28, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$4.18M 37,500 shares
$111.51
$105.89
Mc Cabe Philip See Remarks
Holding Value $5.81M 54,884 shares
Last Trade
Aug 05, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$532k 5,043 shares
$105.50
$105.89
Mccarthy Kathryn Director
Holding Value $9.31M 87,883 shares
Last Trade
Aug 03, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.04M 10,000 shares
$104.19
$105.89
Guarino Carl Director
Holding Value $3M 28,308 shares
Last Trade
Jul 28, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.03M 10,000 shares
$103.14
$105.89
Warner Mark Andrew See Remarks*
Holding Value $1.69M 15,921 shares
Last Trade
Jul 28, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.55M 15,000 shares
$103.14
$105.89
Shah Sneha S. See Remarks*
Holding Value $1.49M 14,092 shares
Last Trade
Jul 24, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$362k 3,746 shares
$96.73
$105.89
Sharma Sanjay See Remarks*
Holding Value $4.22M 39,828 shares
Last Trade
Jul 24, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.99M 20,000 shares
$99.33
$105.89
Doran William Director
Holding Value $65.5M 618,802 shares
Last Trade
Jun 09, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$453k 5,000 shares
$90.50
$105.89
Mccarthy Kathryn Director
Holding Value $8.78M 82,883 shares
Last Trade
May 04, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$456k 5,000 shares
$91.27
$105.89
Mc Cabe Philip See Remarks
Holding Value $5.81M 54,884 shares
Last Trade
Apr 23, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.38M 15,000 shares
$91.82
$105.89
Denham Sean Executive Vp, Cfo, COO
Holding Value $6.12M 57,758 shares
Last Trade
Mar 18, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$604k 7,673 shares
$78.77
$105.89
West Alfred P Jr other, Chairman Emeritus
Holding Value $728M 6,877,154 shares
Last Trade
Mar 11, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$481k 6,076 shares
$79.11
$105.89
Romeo Carmen Director
Holding Value $165M 1,560,293 shares
Last Trade
Dec 30, 2025 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$1.29M 15,500 shares
$83.16
$105.89
Doran William Director
Holding Value $66.1M 623,802 shares
Last Trade
Dec 22, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$587k 7,000 shares
$83.85
$105.89
Lane Michael Executive Vice President
Holding Value $4.45M 41,981 shares
Last Trade
Dec 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$740k 8,916 shares
$83.01
$105.89
Holding Value $657k 6,207 shares
Last Trade
Dec 12, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$188k 2,266 shares
$83.01
$105.89

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