SEI INVESTMENTS CO — Director's Dealing 2017

Nov 15, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SEI INVESTMENTS CO (SEIC)
CIK: 0000350894
Period of Report: 2017-11-15

Reporting Person: BLUMENSTEIN SARAH (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-11-15	STOCK OPTION (RIGHT TO PURCHASE)	M	5000	$23.86	Acquired	10681	Direct
2017-11-15	COMMON STOCK	S	5000	$65.33	Disposed	5681	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-11-15	STOCK OPTION (RIGHT TO PURCHASE)	$23.86	M	5000	Acquired	2017-12-10	STOCK OPTION (RIGHT TO PURCHASE) (5000)	Direct