SEI INVESTMENTS CO — Director's Dealing 2014

Jul 29, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SEI INVESTMENTS CO (SEIC)
CIK: 0000350894
Period of Report: 2014-07-25

Reporting Person: MCGONIGLE DENNIS (EXECUTIVE VICE PRESIDENT)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-07-25	STOCK OPTION (RIGHT TO PURCHASE)	M	12937	$21.55	Acquired	665241	Direct
2014-07-28	STOCK OPTION (RIGHT TO PURCHASE)	M	12063	$21.55	Acquired	677304	Direct
2014-07-25	COMMON STOCK	S	12937	$36	Disposed	664367	Direct
2014-07-28	COMMON STOCK	S	12063	$35.8	Disposed	652304	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-07-25	STOCK OPTION (RIGHT TO PURCHASE)	$21.55	M	12937	Acquired	2014-12-14	COMMON STOCK (12937)	Direct
2014-07-28	STOCK OPTION (RIGHT TO PURCHASE)	$21.55	M	12063	Acquired	2014-12-14	common stock (12063)	Direct