PLEXUS CORP — Director's Dealing 2025

May 19, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PLEXUS CORP (PLXS)
CIK: 0000785786
Period of Report: 2025-05-15

Reporting Person: Jermain Patrick John (Exec. VP & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-05-15	Common Stock, $.01 par value	S	4328	$132.2907	Disposed	25637	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, $.01 par value	3697	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: This transaction was executed in multiple trades at prices ranging from $132.01 to $132.645 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.