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Nasdaq · USD

PLXS

PLEXUS CORP

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3761
SEC CIK
0000785786
Parsed reports
779

Last 12 months

Inside the activity.

0 purchase rows · 64 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202509
Dec 202500
Jan 202600
Feb 2026022
Mar 202601
Apr 202601
May 2026016
Jun 202607
Jul 202602
Aug 202605
Sep 202601
Oct 202600

Latest available

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
November 12, 2025 Filed Nov 13, 2025 21:59 UTC
Jermain Patrick JohnExec. VP & CFO
Exercise / conversionCommon Stock, $.01 par value 6,458 Not disclosed Not disclosed
Disclosure

SEC source: 0001607273-25-000007 · wk-form4_1763071172.xml · nonDerivative · entry 3

Jermain Patrick John · CIK 0001607273 · Exec. VP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,419

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Tan Victor (Pang Hau)Regional President - APAC
Exercise / conversionPerformance Stock Units · Derivative 2,332 Not disclosed Not disclosed
Disclosure

SEC source: 0001837097-25-000004 · wk-form4_1763158269.xml · derivative · entry 3

Tan Victor (Pang Hau) · CIK 0001837097 · Regional President - APAC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,420

Underlying: Common Stock, $.01 par value · 2,332 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Tan Victor (Pang Hau)Regional President - APAC
GrantPerformance Stock Units · Derivative 642 Not disclosed Not disclosed
Disclosure

SEC source: 0001837097-25-000004 · wk-form4_1763158269.xml · derivative · entry 2

Tan Victor (Pang Hau) · CIK 0001837097 · Regional President - APAC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,752

Underlying: Common Stock, $.01 par value · 642 shares

Expires not disclosed

F1 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Tan Victor (Pang Hau)Regional President - APAC
Exercise / conversionCommon Stock, $.01 par value 2,332 Not disclosed Not disclosed
Disclosure

SEC source: 0001837097-25-000004 · wk-form4_1763158269.xml · nonDerivative · entry 1

Tan Victor (Pang Hau) · CIK 0001837097 · Regional President - APAC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,055

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Kelsey Todd P.Director · President & CEO
Exercise / conversionPerformance Stock Units · Derivative 21,583 Not disclosed Not disclosed
Disclosure

SEC source: 0001411282-25-000014 · wk-form4_1763158246.xml · derivative · entry 4

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,150

Underlying: Common Stock, $.01 par value · 21,583 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Kelsey Todd P.Director · President & CEO
GrantPerformance Stock Units · Derivative 5,943 Not disclosed Not disclosed
Disclosure

SEC source: 0001411282-25-000014 · wk-form4_1763158246.xml · derivative · entry 3

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,733

Underlying: Common Stock, $.01 par value · 5,943 shares

Expires not disclosed

F1 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Kelsey Todd P.Director · President & CEO
Tax withholdingCommon Stock, $.01 par value 10,145 $146.24 $1,483,604.80
Disclosure

SEC source: 0001411282-25-000014 · wk-form4_1763158246.xml · nonDerivative · entry 2

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,152

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Kelsey Todd P.Director · President & CEO
Exercise / conversionCommon Stock, $.01 par value 21,583 Not disclosed Not disclosed
Disclosure

SEC source: 0001411282-25-000014 · wk-form4_1763158246.xml · nonDerivative · entry 1

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,297

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Ninivaggi Angelo Michael JrExec VP, CAO, Gen Coun & Secy
Exercise / conversionPerformance Stock Units · Derivative 3,767 Not disclosed Not disclosed
Disclosure

SEC source: 0001374160-25-000009 · wk-form4_1763158257.xml · derivative · entry 4

Ninivaggi Angelo Michael Jr · CIK 0001374160 · Exec VP, CAO, Gen Coun & Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,300

Underlying: Common Stock, $.01 par value · 3,767 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Ninivaggi Angelo Michael JrExec VP, CAO, Gen Coun & Secy
GrantPerformance Stock Units · Derivative 1,037 Not disclosed Not disclosed
Disclosure

SEC source: 0001374160-25-000009 · wk-form4_1763158257.xml · derivative · entry 3

Ninivaggi Angelo Michael Jr · CIK 0001374160 · Exec VP, CAO, Gen Coun & Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,067

Underlying: Common Stock, $.01 par value · 1,037 shares

Expires not disclosed

F1 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Ninivaggi Angelo Michael JrExec VP, CAO, Gen Coun & Secy
Tax withholdingCommon Stock, $.01 par value 1,771 $146.24 $258,991.04
Disclosure

SEC source: 0001374160-25-000009 · wk-form4_1763158257.xml · nonDerivative · entry 2

Ninivaggi Angelo Michael Jr · CIK 0001374160 · Exec VP, CAO, Gen Coun & Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,891

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Ninivaggi Angelo Michael JrExec VP, CAO, Gen Coun & Secy
Exercise / conversionCommon Stock, $.01 par value 3,767 Not disclosed Not disclosed
Disclosure

SEC source: 0001374160-25-000009 · wk-form4_1763158257.xml · nonDerivative · entry 1

Ninivaggi Angelo Michael Jr · CIK 0001374160 · Exec VP, CAO, Gen Coun & Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,662

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Running Michael J.Regional President - AMER
Exercise / conversionPerformance Stock Units · Derivative 1,255 Not disclosed Not disclosed
Disclosure

SEC source: 0002002072-25-000003 · wk-form4_1763158263.xml · derivative · entry 4

Running Michael J. · CIK 0002002072 · Regional President - AMER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 770

Underlying: Common Stock, $.01 par value · 1,255 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Running Michael J.Regional President - AMER
GrantPerformance Stock Units · Derivative 345 Not disclosed Not disclosed
Disclosure

SEC source: 0002002072-25-000003 · wk-form4_1763158263.xml · derivative · entry 3

Running Michael J. · CIK 0002002072 · Regional President - AMER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,025

Underlying: Common Stock, $.01 par value · 345 shares

Expires not disclosed

F1 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F1 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Running Michael J.Regional President - AMER
Tax withholdingCommon Stock, $.01 par value 590 $146.24 $86,281.60
Disclosure

SEC source: 0002002072-25-000003 · wk-form4_1763158263.xml · nonDerivative · entry 2

Running Michael J. · CIK 0002002072 · Regional President - AMER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,295

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:11 UTC
Running Michael J.Regional President - AMER
Exercise / conversionCommon Stock, $.01 par value 1,255 Not disclosed Not disclosed
Disclosure

SEC source: 0002002072-25-000003 · wk-form4_1763158263.xml · nonDerivative · entry 1

Running Michael J. · CIK 0002002072 · Regional President - AMER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,885

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Mihm Oliver K.Exec VP & COO
Exercise / conversionPerformance Stock Units · Derivative 5,023 Not disclosed Not disclosed
Disclosure

SEC source: 0001600424-25-000006 · wk-form4_1763158252.xml · derivative · entry 6

Mihm Oliver K. · CIK 0001600424 · Exec VP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,060

Underlying: Common Stock, $.01 par value · 5,023 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F2 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F2 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F2 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Mihm Oliver K.Exec VP & COO
GrantPerformance Stock Units · Derivative 1,383 Not disclosed Not disclosed
Disclosure

SEC source: 0001600424-25-000006 · wk-form4_1763158252.xml · derivative · entry 5

Mihm Oliver K. · CIK 0001600424 · Exec VP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,083

Underlying: Common Stock, $.01 par value · 1,383 shares

Expires not disclosed

F2 · derivative.exercise_price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F2 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F2 · derivative.exercise_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

F2 · derivative.expiration_date: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Mihm Oliver K.Exec VP & COO
GiftCommon Stock, $.01 par value 1,100 Not disclosed Not disclosed
Disclosure

SEC source: 0001600424-25-000006 · wk-form4_1763158252.xml · nonDerivative · entry 4

Mihm Oliver K. · CIK 0001600424 · Exec VP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,769

F3 · price: Shares of Plexus Corp. common stock were given as a bona fide gift.

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Mihm Oliver K.Exec VP & COO
Tax withholdingCommon Stock, $.01 par value 2,361 $146.24 $345,272.64
Disclosure

SEC source: 0001600424-25-000006 · wk-form4_1763158252.xml · nonDerivative · entry 3

Mihm Oliver K. · CIK 0001600424 · Exec VP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,869

Read SEC document
November 12, 2025 Filed Nov 14, 2025 22:10 UTC
Mihm Oliver K.Exec VP & COO
Exercise / conversionCommon Stock, $.01 par value 5,023 Not disclosed Not disclosed
Disclosure

SEC source: 0001600424-25-000006 · wk-form4_1763158252.xml · nonDerivative · entry 2

Mihm Oliver K. · CIK 0001600424 · Exec VP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,230

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Based on Company performance during the three-year performance period, 138% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to economic return goals vested. The three-year performance period for the portion of the PSUs that vests based on the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index has yet to conclude. As previously disclosed, the reporting person had the opportunity to earn up to 200% of the targeted amount based on ER originally reported and has the opportunity to earn up to 150% of the targeted amount based on TSR originally reported.

Read SEC document
November 11, 2025 Filed Nov 13, 2025 21:59 UTC
Jermain Patrick JohnExec. VP & CFO
SaleCommon Stock, $.01 par value 2,000 $143.54 $287,070.00
Disclosure

SEC source: 0001607273-25-000007 · wk-form4_1763071172.xml · nonDerivative · entry 2

Jermain Patrick John · CIK 0001607273 · Exec. VP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,961

Read SEC document
November 10, 2025 Filed Nov 12, 2025 21:25 UTC
Ninivaggi Angelo Michael JrExec VP, CAO, Gen Coun & Secy
SaleCommon Stock, $.01 par value 2,500 $145.28 $363,192.75
Disclosure

SEC source: 0001374160-25-000008 · wk-form4_1762982702.xml · nonDerivative · entry 1

Ninivaggi Angelo Michael Jr · CIK 0001374160 · Exec VP, CAO, Gen Coun & Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,895

F1 · price: This transaction was executed in multiple trades at prices ranging from $145.0001 to $145.56 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.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 21:24 UTC
Mihm Oliver K.Exec VP & COO
SaleCommon Stock, $.01 par value 1,748 $146.11 $255,405.35
Disclosure

SEC source: 0001600424-25-000005 · wk-form4_1762982696.xml · nonDerivative · entry 2

Mihm Oliver K. · CIK 0001600424 · Exec VP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,207

F2 · price: This transaction was executed in multiple trades at prices ranging from $145.99 to $146.25 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.

Read SEC document
November 05, 2025 Filed Nov 5, 2025 21:37 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 2,000 $145.10 $290,200.00
Disclosure

SEC source: 0001411282-25-000013 · wk-form4_1762378656.xml · nonDerivative · entry 3

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 58,714

Read SEC document
November 04, 2025 Filed Nov 5, 2025 21:37 UTC GiftCommon Stock, $.01 par value 700 Not disclosed Not disclosed
Disclosure

SEC source: 0001707073-25-000008 · wk-form4_1762378662.xml · nonDerivative · entry 1

Rapp Karen Marie · CIK 0001707073 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,165

F1 · price: Shares of Plexus Corp. common stock were given as a bona fide gift.

Read SEC document
November 04, 2025 Filed Nov 5, 2025 21:37 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 2,000 $143.50 $287,000.00
Disclosure

SEC source: 0001411282-25-000013 · wk-form4_1762378656.xml · nonDerivative · entry 2

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 60,714

Read SEC document
November 03, 2025 Filed Nov 5, 2025 21:37 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 1,500 $139.12 $208,680.00
Disclosure

SEC source: 0001411282-25-000013 · wk-form4_1762378656.xml · nonDerivative · entry 1

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 62,714

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on August 16, 2024.

Read SEC document
October 29, 2025 Filed Oct 30, 2025 20:56 UTC
Kelsey Todd P.Director · President & CEO
GiftCommon Stock, $.01 par value 5,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001411282-25-000012 · wk-form4_1761857788.xml · nonDerivative · entry 1

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,214

F1 · price: Shares of Plexus Corp. common stock were given as a bona fide gift.

Read SEC document
October 27, 2025 Filed Oct 29, 2025 21:06 UTC
Jermain Patrick JohnExec. VP & CFO
SaleCommon Stock, $.01 par value 1,998 $142.80 $285,314.40
Disclosure

SEC source: 0001607273-25-000006 · wk-form4_1761772016.xml · nonDerivative · entry 2

Jermain Patrick John · CIK 0001607273 · Exec. VP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,961

Read SEC document
October 01, 2025 Filed Oct 2, 2025 21:12 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 1,500 $143.70 $215,550.00
Disclosure

SEC source: 0001411282-25-000010 · wk-form4_1759439522.xml · nonDerivative · entry 1

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 69,214

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on August 16, 2024.

Read SEC document
September 04, 2025 Filed Sep 5, 2025 20:10 UTC
Ninivaggi Angelo Michael JrExec VP, CAO, Gen Coun & Secy
GiftCommon Stock, $.01 par value 1,100 Not disclosed Not disclosed
Disclosure

SEC source: 0001374160-25-000006 · wk-form4_1757103025.xml · nonDerivative · entry 1

Ninivaggi Angelo Michael Jr · CIK 0001374160 · Exec VP, CAO, Gen Coun & Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,395

F1 · price: Shares of Plexus Corp. common stock were given as a bona fide gift.

Read SEC document
September 02, 2025 Filed Sep 3, 2025 20:52 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 1,500 $134.54 $201,810.00
Disclosure

SEC source: 0001411282-25-000009 · wk-form4_1756932739.xml · nonDerivative · entry 1

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 70,714

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on August 16, 2024.

Read SEC document
August 29, 2025 Filed Sep 2, 2025 20:04 UTC SaleCommon Stock, $.01 par value 500 $139.00 $69,500.00
Disclosure

SEC source: 0001707073-25-000005 · wk-form4_1756843438.xml · nonDerivative · entry 1

Rapp Karen Marie · CIK 0001707073 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,865

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on February 28, 2024.

Read SEC document
August 28, 2025 Filed Aug 29, 2025 21:02 UTC
Tan Victor (Pang Hau)Regional President - APAC
SaleCommon Stock, $.01 par value 1,000 $139.50 $139,500.00
Disclosure

SEC source: 0001837097-25-000003 · wk-form4_1756501320.xml · nonDerivative · entry 2

Tan Victor (Pang Hau) · CIK 0001837097 · Regional President - APAC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,723

Read SEC document
August 28, 2025 Filed Aug 29, 2025 21:02 UTC
Tan Victor (Pang Hau)Regional President - APAC
SaleCommon Stock, $.01 par value 2,000 $138.75 $277,500.00
Disclosure

SEC source: 0001837097-25-000003 · wk-form4_1756501320.xml · nonDerivative · entry 1

Tan Victor (Pang Hau) · CIK 0001837097 · Regional President - APAC

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,723

F1 · price: This transaction was executed in multiple trades at prices ranging from $138.50 to $139.00 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.

Read SEC document
August 27, 2025 Filed Aug 29, 2025 21:01 UTC
Jermain Patrick JohnExec. VP & CFO
SaleCommon Stock, $.01 par value 2,500 $137.71 $344,275.00
Disclosure

SEC source: 0001607273-25-000004 · wk-form4_1756501311.xml · nonDerivative · entry 2

Jermain Patrick John · CIK 0001607273 · Exec. VP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,959

Read SEC document
August 25, 2025 Filed Aug 27, 2025 20:29 UTC
Ninivaggi Angelo Michael JrExec VP, CAO, Gen Coun & Secy
SaleCommon Stock, $.01 par value 1,576 $137.78 $217,133.40
Disclosure

SEC source: 0001374160-25-000005 · wk-form4_1756326555.xml · nonDerivative · entry 1

Ninivaggi Angelo Michael Jr · CIK 0001374160 · Exec VP, CAO, Gen Coun & Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,495

Read SEC document
August 18, 2025 Filed Aug 19, 2025 21:15 UTC
Mihm Oliver K.Exec VP & COO
GiftCommon Stock, $.01 par value 200 Not disclosed Not disclosed
Disclosure

SEC source: 0001600424-25-000004 · wk-form4_1755638151.xml · nonDerivative · entry 3

Mihm Oliver K. · CIK 0001600424 · Exec VP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,955

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

Read SEC document
August 15, 2025 Filed Aug 19, 2025 21:15 UTC
Mihm Oliver K.Exec VP & COO
SaleCommon Stock, $.01 par value 2,102 $130.43 $274,163.86
Disclosure

SEC source: 0001600424-25-000004 · wk-form4_1755638151.xml · nonDerivative · entry 2

Mihm Oliver K. · CIK 0001600424 · Exec VP & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,155

Read SEC document
August 06, 2025 Filed Aug 8, 2025 20:55 UTC
Jermain Patrick JohnExec. VP & CFO
SaleCommon Stock, $.01 par value 2,178 $130.42 $284,054.76
Disclosure

SEC source: 0001607273-25-000002 · wk-form4_1754686556.xml · nonDerivative · entry 2

Jermain Patrick John · CIK 0001607273 · Exec. VP & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,459

Read SEC document
August 01, 2025 Filed Aug 6, 2025 00:31 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 1,500 $125.63 $188,445.00
Disclosure

SEC source: 0001411282-25-000005 · wk-form4_1754440265.xml · nonDerivative · entry 1

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,214

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on August 16, 2024.

Read SEC document
July 01, 2025 Filed Jul 2, 2025 20:17 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 1,500 $134.51 $201,765.00
Disclosure

SEC source: 0001411282-25-000004 · wk-form4_1751487422.xml · nonDerivative · entry 1

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 73,714

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on August 16, 2024.

Read SEC document
June 02, 2025 Filed Jun 2, 2025 21:28 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 453 $130.66 $59,186.99
Disclosure

SEC source: 0001628280-25-028881 · wk-form4_1748899703.xml · nonDerivative · entry 3

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 75,214

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on August 16, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $130.52 to $130.81 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.

Read SEC document
June 02, 2025 Filed Jun 2, 2025 21:28 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 494 $129.97 $64,203.15
Disclosure

SEC source: 0001628280-25-028881 · wk-form4_1748899703.xml · nonDerivative · entry 2

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 75,667

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on August 16, 2024.

F3 · price: This transaction was executed in multiple trades at prices ranging from $129.51 to $130.4758 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.

Read SEC document
June 02, 2025 Filed Jun 2, 2025 21:28 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 553 $129.14 $71,415.36
Disclosure

SEC source: 0001628280-25-028881 · wk-form4_1748899703.xml · nonDerivative · entry 1

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 76,161

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on August 16, 2024.

F2 · price: This transaction was executed in multiple trades at prices ranging from $128.46 to $129.455 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.

Read SEC document
May 30, 2025 Filed Jun 2, 2025 21:28 UTC
Ninivaggi Angelo Michael JrExec VP, CAO, Gen Coun & Secy
GiftCommon Stock, $.01 par value 62 Not disclosed Not disclosed
Disclosure

SEC source: 0001628280-25-028882 · wk-form4_1748899712.xml · nonDerivative · entry 1

Ninivaggi Angelo Michael Jr · CIK 0001374160 · Exec VP, CAO, Gen Coun & Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,071

F1 · price: Shares of Plexus Corp. common stock were given as a bona fide gift.

Read SEC document
May 30, 2025 Filed Jun 2, 2025 21:28 UTC SaleCommon Stock, $.01 par value 500 $130.77 $65,385.00
Disclosure

SEC source: 0001628280-25-028880 · wk-form4_1748899691.xml · nonDerivative · entry 1

Rapp Karen Marie · CIK 0001707073 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,365

F1 · kind: Shares were sold pursuant to a Rule 10b5-1 plan adopted on February 28, 2024.

Read SEC document
May 30, 2025 Filed Jun 2, 2025 21:28 UTC
Running Michael J.Regional President - AMER
SaleCommon Stock, $.01 par value 646 $130.05 $84,009.46
Disclosure

SEC source: 0001628280-25-028879 · wk-form4_1748899680.xml · nonDerivative · entry 1

Running Michael J. · CIK 0002002072 · Regional President - AMER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 630

Read SEC document
May 27, 2025 Filed May 27, 2025 21:11 UTC
Kelsey Todd P.Director · President & CEO
SaleCommon Stock, $.01 par value 1,000 $132.25 $132,250.00
Disclosure

SEC source: 0001628280-25-027989 · wk-form4_1748380305.xml · nonDerivative · entry 3

Kelsey Todd P. · CIK 0001411282 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,714

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.