Ken Zimmer

Insider

First SEC filing: Dec. 16, 2004 · Latest: Dec. 16, 2004

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 2 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

2 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 14, 2004	SEIC	A	20,000	—	—	20,000 Direct	—	Acquired	(price as of 2026-08-20)
June 29, 2004	SEIC	P	80,000	$29.22	$2,337,600	666,921 Direct	+13.63%	Acquired	640.5% (price as of 2026-08-20)
June 29, 2004	SEIC	P	20,000	$29.32	$586,400	686,921 Direct	+3.00%	Acquired	637.9% (price as of 2026-08-20)
June 29, 2004	SEIC	P	28,868	$29.25	$844,389	62,518 Indirect	+85.79%	Acquired	639.7% (price as of 2026-08-20)
June 21, 2004	SEIC	P	33,650	$27.40	$922,010	33,650 Indirect	—	Acquired	689.6% (price as of 2026-08-20)
Dec. 16, 2003	SEIC	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Dec. 14, 2004	SEIC	Stock Option (Right to Buy)	Common Stock (20,000)	$43.09	Dec. 14, 2014	20,000	Acquired
Dec. 16, 2003	SEIC	Stock Option (Right to Buy)	Common Stock (25,000)	$29.56	Dec. 16, 2013	25,000	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).