ALFRED P JR WEST

CIK 1059374 · Executive Chairman · last filed 2026-03-12

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$866.08M

Companies

1

Total Filings

200

Lifetime Open-Market Net

-$492.00M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
SEIC Executive Chairman 9,687,744 $89.40 $866.08M -$492.00M 200 2026-03-12

Recent Filings · Page 13 of 20

200 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2012-09-07 SEIC Sell (S) −160,000 -$3.52M EDGAR
2012-05-30 SEIC Mixed −179,053 -$2.92M EDGAR
2012-03-29 SEIC Sell (S) −103,161 -$2.18M EDGAR
2012-03-23 SEIC Sell (S) −61,839 -$1.32M EDGAR
2011-12-14 SEIC Exer (M) $0 EDGAR
2011-12-05 SEIC Sell (S) −185,000 -$3.11M EDGAR
2011-10-03 SEIC Sell (S) −8,700 -$139.0K EDGAR
2011-09-29 SEIC Sell (S) −41,300 -$667.2K EDGAR
2011-09-28 SEIC Sell (S) −45,000 -$685.8K EDGAR
2011-06-27 SEIC Sell (S) −20,000 -$426.0K EDGAR
Showing 121130 of 200
Page 13 of 20
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.