PLEXUS CORP — Director's Dealing 2018

Nov 1, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PLEXUS CORP (PLXS)
CIK: 0000785786
Period of Report: 2018-10-29

Reporting Person: Kelsey Todd P. (President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-10-29	Common Stock, $.01 par value	M	1000	$40.224	Acquired	72031	Direct
2018-10-29	Common Stock, $.01 par value	M	1000	$38.02	Acquired	73031	Direct
2018-10-29	Common Stock, $.01 par value	M	1000	$37.123	Acquired	74031	Direct
2018-10-29	Common Stock, $.01 par value	M	3000	$34.77	Acquired	77031	Direct
2018-10-29	Common Stock, $.01 par value	M	1000	$34.22	Acquired	78031	Direct
2018-10-29	Common Stock, $.01 par value	S	9000	$58.6833	Disposed	69031	Direct
2018-10-30	Common Stock, $.01 par value	M	5000	$37.123	Acquired	74031	Direct
2018-10-30	Common Stock, $.01 par value	S	6000	$59.5767	Disposed	68031	Direct
2018-10-31	Common Stock, $.01 par value	M	1000	$40.224	Acquired	69031	Direct
2018-10-31	Common Stock, $.01 par value	M	1050	$37.123	Acquired	70081	Direct
2018-10-31	Common Stock, $.01 par value	S	2050	$59.8866	Disposed	68031	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-10-29	Options to Buy	$40.224	M	1000	Disposed	2023-10-28	Common Stock (1000)	Direct
2018-10-29	Options to Buy	$38.02	M	1000	Disposed	2024-10-27	Common Stock (1000)	Direct
2018-10-29	Options to Buy	$37.123	M	1000	Disposed	2025-07-27	Common Stock (1000)	Direct
2018-10-29	Options to Buy	$34.77	M	3000	Disposed	2025-11-02	Common Stock (3000)	Direct
2018-10-29	Options to Buy	$34.22	M	1000	Disposed	2026-01-25	Common Stock (1000)	Direct
2018-10-30	Options to Buy	$37.123	M	5000	Disposed	2025-07-27	Common Stock (5000)	Direct
2018-10-31	Options to Buy	$40.224	M	1000	Disposed	2023-10-28	Common Stock (1000)	Direct
2018-10-31	Options to Buy	$37.123	M	1050	Disposed	2025-07-27	Common Stock (1050)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, $.01 par value	5491	Indirect

Footnotes

F1: Shares of Plexus Corp. common stock formerly held in the Plexus Corp. 401(k) Savings Plan; as last obtained from the Plan's trustee.

F2: This transaction was executed in multiple trades at prices ranging from $57.95 to $59.44 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: This transaction was executed in multiple trades at prices ranging from $59.05 to $59.91 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F4: This transaction was executed in multiple trades at prices ranging from $59.75 to $60.03 per share. The reported price reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5: Options granted under the Plexus Corp. 2016 Omnibus Incentive Plan, or a predecessor plan, which qualifies under Rule 16b-3; now fully vested.