PLEXUS CORP — Director's Dealing 2021

Jan 26, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PLEXUS CORP (PLXS)
CIK: 0000785786
Period of Report: 2021-01-22

Reporting Person: Ninivaggi Angelo Michael Jr (Exec VP, CAO, Gen Coun & Secy)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-12-21	Common Stock, $.01 par value	G	64	—	Disposed	24355	Direct
2021-01-22	Common Stock, $.01 par value	M	6850	—	Acquired	31205	Direct
2021-01-22	Common Stock, $.01 par value	F	3156	$80.97	Disposed	28049	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-01-22	Restricted Stock Units	$	M	6850	Disposed		Common Stock (6850)	Direct
2021-01-25	Restricted Stock Units	$	A	6210	Acquired		Common Stock (6210)	Direct
2021-01-25	Performance Stock Units	$	A	5770	Acquired		Common Stock (5770)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, $.01 par value	1455	Indirect

Footnotes

F1: Shares of Plexus Corp. common stock held in the Plexus Corp. 401(k) Retirement Plan as of the last report from the Plan's trustee.

F2: Shares of Plexus Corp. common stock were given as a bona fide gift.

F3: Each Restricted Stock Unit granted under the Plexus Corp. 2016 Omnibus Incentive Plan, which qualifies under Rule 16b-3, represented a contingent right to receive one share of Plexus Corp. common stock. The Restricted Stock Units vested and settled on January 22, 2021.

F4: Each Restricted Stock Unit granted under the Plexus Corp. 2016 Omnibus Incentive Plan, which qualifies under Rule 16b-3, represents a contingent right to receive one share of Plexus Corp. common stock. The Restricted Stock Units vest on January 25, 2024.

F5: Each Performance Stock Unit ("PSU") granted under the Plexus Corp. 2016 Omnibus Incentive Plan, which qualifies under Rule 16b-3, represents a contingent right to receive one share of Plexus Corp. common stock if certain conditions are satisfied. Vesting of 2,670 PSUs is dependent on the relative total shareholder return ("TSR") of Plexus Corp.'s common stock as compared to companies in the S&P 400 Index and vesting of the remainder is based on goals related to economic return ("ER") during the three-year performance period. The target number of PSUs that may be earned is reported above. The reporting person may earn up to 150% of the targeted amount that is based on TSR and up to 200% of the targeted amount that is based on ER.