PLXS · Plexus Corp
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.
Insider Sentiment Score
Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.
| Date | Insider | Role | Type | Security | Shares |
|---|---|---|---|---|---|
| 2026-07-15 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. |
Common Stock, $.01 par value
|
500 |
| 2026-07-15 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $261.00 to $261.68 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. |
Common Stock, $.01 par value
|
1,000 |
| 2026-06-17 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $296.01 to $296.23 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. |
Common Stock, $.01 par value
|
352 |
| 2026-06-17 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. |
Common Stock, $.01 par value
|
100 |
| 2026-06-17 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $295.045 to $295.81 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. |
Common Stock, $.01 par value
|
748 |
| 2026-06-17 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $294.1875 to $294.19 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. |
Common Stock, $.01 par value
|
300 |
| 2026-06-05 | Running Michael J. |
Regional President - AMER |
Sell↓
|
Common Stock, $.01 par value
|
510 |
| 2026-06-03 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
|
Common Stock, $.01 par value
|
1,000 |
| 2026-06-01 | Rapp Karen Marie |
Director |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on February 2, 2026. |
Common Stock, $.01 par value
|
500 |
| 2026-05-27 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
|
Common Stock, $.01 par value
|
1,000 |
| 2026-05-20 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $253.00 to $253.40 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. |
Common Stock, $.01 par value
|
800 |
| 2026-05-20 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $251.9508 to $252.5301 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. |
Common Stock, $.01 par value
|
700 |
| 2026-05-11 | Tan Victor (Pang Hau) |
Regional President - APAC |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
This transaction was executed in multiple trades at prices ranging from $271.00 to $271.50 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. |
Common Stock, $.01 par value
|
3,000 |
| 2026-05-08 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
This transaction was executed in multiple trades at prices ranging from $263.825 to $264.63 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. |
Common Stock, $.01 par value
|
1,484 |
| 2026-05-08 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
This transaction was executed in multiple trades at prices ranging from $265.97 to $266.20 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. |
Common Stock, $.01 par value
|
224 |
| 2026-05-08 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
This transaction was executed in multiple trades at prices ranging from $264.88 to $265.815 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. |
Common Stock, $.01 par value
|
1,562 |
| 2026-05-07 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
This transaction was executed in multiple trades at prices ranging from $263.24 to $263.855 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. |
Common Stock, $.01 par value
|
945 |
| 2026-05-07 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
This transaction was executed in multiple trades at prices ranging from $262.00 to $262.94 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. |
Common Stock, $.01 par value
|
1,294 |
| 2026-05-07 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
This transaction was executed in multiple trades at prices ranging from $264.04 to $264.49 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. |
Common Stock, $.01 par value
|
59 |
| 2026-05-06 | Jermain Patrick John |
Exec. VP & CFO |
Discretionary↓
Filing footnotes — Common Stock, $.01 par value (Indirect)
Shares of Plexus Corp. common stock formerly held in the Plexus Corp. 401(k) Savings Plan. |
Common Stock, $.01 par value
(I)
|
3,815 |
| 2026-05-06 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
|
Common Stock, $.01 par value
|
1,000 |
| 2026-05-05 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
|
Common Stock, $.01 par value
|
1,000 |
| 2026-05-05 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
|
Common Stock, $.01 par value
|
1,000 |
| 2026-05-05 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
|
Common Stock, $.01 par value
|
1,000 |
| 2026-05-04 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
|
Common Stock, $.01 par value
|
1,000 |
| 2026-05-04 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
|
Common Stock, $.01 par value
|
1,403 |
| 2026-04-15 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $223.98 to $224.30 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. |
Common Stock, $.01 par value
|
1,500 |
| 2026-03-18 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. |
Common Stock, $.01 par value
|
1,500 |
| 2026-02-27 | Rapp Karen Marie |
Director |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on February 28, 2024. |
Common Stock, $.01 par value
|
500 |
| 2026-02-25 | MARTINEZ RANDY J |
Director |
Sell↓
|
Common Stock, $.01 par value
|
1,000 |
| 2026-02-25 | Running Michael J. |
Regional President - AMER |
Sell↓
|
Common Stock, $.01 par value
|
700 |
| 2026-02-18 | Mihm Oliver K. |
Exec VP & COO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
This transaction was executed in multiple trades at prices ranging from $201.40 to $201.41 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. |
Common Stock, $.01 par value
|
9,541 |
| 2026-02-18 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $196.10 to $196.65 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. |
Common Stock, $.01 par value
|
2,950 |
| 2026-02-18 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $194.075 to $194.90 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. |
Common Stock, $.01 par value
|
1,155 |
| 2026-02-18 | Kelsey Todd P. |
Director, President & CEO |
Sell↓
Filing footnotes — Common Stock, $.01 par value (Direct)
Shares were sold pursuant to a Rule 10b5-1 plan adopted on November 20, 2025. This transaction was executed in multiple trades at prices ranging from $195.00 to $195.96 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. |
Common Stock, $.01 par value
|
1,126 |
| 2026-02-17 | Running Michael J. |
Regional President - AMER |
Award↑
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
326 |
| 2026-02-17 | Kelsey Todd P. |
Director, President & CEO |
Award↑
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
5,576 |
| 2026-02-17 | Tan Victor (Pang Hau) |
Regional President - APAC |
Award↑
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
602 |
| 2026-02-17 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Tax↓
|
Common Stock, $.01 par value
|
1,540 |
| 2026-02-17 | Running Michael J. |
Regional President - AMER |
Tax↓
|
Common Stock, $.01 par value
|
516 |
| 2026-02-17 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Convert↓
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
3,275 |
| 2026-02-17 | Mihm Oliver K. |
Exec VP & COO |
Convert↓
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
4,357 |
| 2026-02-17 | Kelsey Todd P. |
Director, President & CEO |
Tax↓
|
Common Stock, $.01 par value
|
8,802 |
| 2026-02-17 | Tan Victor (Pang Hau) |
Regional President - APAC |
Convert↓
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
2,022 |
| 2026-02-17 | Mihm Oliver K. |
Exec VP & COO |
Tax↓
|
Common Stock, $.01 par value
|
2,048 |
| 2026-02-17 | Running Michael J. |
Regional President - AMER |
Convert↓
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
1,096 |
| 2026-02-17 | Jermain Patrick John |
Exec. VP & CFO |
Tax↓
|
Common Stock, $.01 par value
|
2,638 |
| 2026-02-17 | Jermain Patrick John |
Exec. VP & CFO |
Convert↓
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
5,611 |
| 2026-02-17 | Ninivaggi Angelo Michael Jr |
EVP, Chief Legal & PAO & Secy |
Award↑
Filing footnotes — Performance Stock Units (Direct)
Based on Company performance during the three-year performance period, 142.4% of the portion of the Performance Stock Units ("PSUs") granted in fiscal 2023 related to the relative total shareholder return ("TSR") of the Company's common stock as compared to companies in the S&P 400 Index vested. As previously disclosed, the reporting person had the opportunity to earn up to 150% of the targeted amount of PSUs based on TSR originally reported. |
Performance Stock Units
|
975 |
| 2026-02-17 | Mihm Oliver K. |
Exec VP & COO |
Sell↓
|
Common Stock, $.01 par value
|
2,226 |