PLEXUS CORP — Director's Dealing 2018

May 15, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PLEXUS CORP (PLXS)
CIK: 0000785786
Period of Report: 2018-05-11

Reporting Person: Darroch Ronnie (Exec VP-Global Mfg & Reg Pres)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-05-11	Common Stock, $.01 par value	M	1900	$41.84	Acquired	9918	Direct
2018-05-11	Common Stock, $.01 par value	S	1900	$59.217	Disposed	8018	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-05-11	Options to Buy	$41.84	M	1900	Disposed	2026-04-25	Common Stock (1900)	Direct

Footnotes

F1: Options granted under the Plexus Corp. 2016 Omnibus Incentive Plan, which qualifes under Rule 16b-3; one half vests each year, commencing on the first anniversary of grant.