SURMODICS INC — Director's Dealing 2016

Aug 3, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SURMODICS INC (SRDX)
CIK: 0000924717
Period of Report: 2016-08-01

Reporting Person: Arens Timothy J. (VP-Corporate Dev. and Strategy)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-08-01	Common Stock	M	4000	$24.30	Acquired	13196	Direct
2016-08-01	Common Stock	F	3726	$27.06	Disposed	9470	Direct
2016-08-01	Common Stock	M	3444	$9.25	Acquired	12914	Direct
2016-08-01	Common Stock	F	1925	$27.06	Disposed	10989	Direct
2016-08-01	Common Stock	M	21469	$12.40	Acquired	32458	Direct
2016-08-01	Common Stock	F	13746	$27.06	Disposed	18712	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-08-01	Stock Option (right to buy)	$24.30	M	4000	Disposed	2016-09-21	Common Stock (4000)	Direct
2016-08-01	Stock Option (right to buy)	$9.25	M	3444	Disposed	2017-11-30	Common Stock (3444)	Direct
2016-08-01	Stock Option (right to buy)	$12.40	M	21469	Disposed	2018-11-30	Common Stock (21469)	Direct

Footnotes

F1: The reporting person makes a payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or
vesting of a security issued in accordance with Rule 16b-3.

F2: This option is fully vested.