PLEXUS CORP — Director's Dealing 2017

May 18, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PLEXUS CORP (PLXS)
CIK: 0000785786
Period of Report: 2017-05-16

Reporting Person: SCHROCK MICHAEL V (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-05-16	Common Stock, $.01 par value	M	2500	$27.465	Acquired	28298	Direct
2017-05-16	Common Stock, $.01 par value	M	2500	$22.17	Acquired	30798	Direct
2017-05-16	Common Stock, $.01 par value	S	5000	$51.37	Disposed	25798	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-05-16	Options to Buy	$27.465	M	2500	Disposed	2017-11-23	Common Stock (2500)	Direct
2017-05-16	Options to Buy	$22.17	M	2500	Disposed	2018-01-28	Common Stock (2500)	Direct

Footnotes

F1: Options granted under the Plexus Corp. 2008 Long-Term Incentive Plan, or a predecessor plan, which qualifies under Rule 16b-3; now fully vested.