Sean Denham - Mar 18, 2024 Form 4 Insider Report for SEI INVESTMENTS CO (SEIC)

Role: Executive Vice President
Signature: /s/ Sean Denham, by Diane Gallagher, attorney in fact
Stock symbol: SEIC
Transactions as of: Mar 18, 2024
Transactions value $: $0
Form type: 4
Date filed: 3/18/2024, 02:11 PM

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SEIC	COMMON STOCK	Award		+45K			45K	Mar 18, 2024	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	SEIC	Option to Purchase Common Stock	Award		+22.5K			22.5K	Mar 18, 2024	COMMON STOCK	22.5K	$62.00	Direct	F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Consists of Restricted Stock Units subject to vesting.
F2	Received as employment compensation.
F3	Vest (a) as to 50% of the shares on December 31 of the year in which the Issuer attains an adjusted pre-tax earnings per share of $5.25 or more, but not earlier than December 31, 2025, in each case based upon audited financial statements of the Issuer and subject to certain adjustments; and (b) as to 100% of the shares on December 31 of the year in which the Issuer attains an adjusted pre-tax earnings per share of $7.10 or more, but not earlier than December 31, 2027, in each case based upon audited financial statements of the Issuer and subject to certain adjustments.