PLEXUS CORP Insider Trading Activity
Every SEC Form 4 insider transaction reported for PLEXUS CORP (PLXS), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are PLXS insiders buying or selling?
In the last 12 months, PLEXUS CORP insiders reported 0 open-market purchases ($0) and 39 sales ($23.9M) — net selling of $23.9M. Since January 2018, Trabud has recorded 308 Form 4 filings for PLXS: 3 buys ($1.1M) and 305 sells ($149.6M).
Source: SEC EDGAR Form 4
What stands out
- No PLEXUS CORP insider made an open-market purchase in the last 12 months; the 39 reported open-market sales totaled $23.9M.
Key Statistics (January 2018 – Sep 17, 2026)
Total Form 4 filings
308
SEC EDGAR
Insider filers
20
Insider buys (3)
$1.1M
Insider sells (305)
$149.6M
Insider sentiment
Net sellingNet insider flow of $148.6M in net selling since January 2018, and $23.9M in net selling over the last 12 months.
Recent PLXS insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Sep 17, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.5K | $242.41 | $363.6K | SEC ↗ |
| Sep 1, 2026 | Karen Marie Rapp | Director | Sale | 500 | $240.87 | $120.4K | SEC ↗ |
| Aug 20, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.5K | $250.98 | $376.5K | SEC ↗ |
| Aug 13, 2026 | Michael V Schrock | Director | Sale | 4.0K | $275.00 | $1.1M | SEC ↗ |
| Jul 16, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.5K | $260.88 | $391.3K | SEC ↗ |
| Jun 18, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.5K | $294.98 | $442.5K | SEC ↗ |
| Jun 8, 2026 | Michael J. Running | Regional President - AMER | Sale | 510 | $272.17 | $138.8K | SEC ↗ |
| Jun 4, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.0K | $290.00 | $290.0K | SEC ↗ |
| Jun 3, 2026 | Karen Marie Rapp | Director | Sale | 500 | $270.00 | $135.0K | SEC ↗ |
| May 29, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.0K | $274.75 | $274.8K | SEC ↗ |
| May 22, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.5K | $252.77 | $379.2K | SEC ↗ |
| May 13, 2026 | Victor (Pang Hau) Tan | Regional President - APAC | Sale | 3.0K | $271.23 | $813.7K | SEC ↗ |
| May 11, 2026 | Angelo Michael Ninivaggi Jr | EVP, Chief Legal & PAO & Secy | Sale | 5.6K | $264.02 | $1.5M | SEC ↗ |
| May 6, 2026 | Todd P. Kelsey | President & CEO | Sale | 6.4K | $267.10 | $1.7M | SEC ↗ |
| Apr 16, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.5K | $224.09 | $336.1K | SEC ↗ |
| Mar 19, 2026 | Todd P. Kelsey | President & CEO | Sale | 1.5K | $194.24 | $291.4K | SEC ↗ |
| Mar 2, 2026 | Karen Marie Rapp | Director | Sale | 500 | $195.59 | $97.8K | SEC ↗ |
| Feb 27, 2026 | Michael J. Running | Regional President - AMER | Sale | 700 | $205.47 | $143.8K | SEC ↗ |
| Feb 27, 2026 | Randy J Martinez | Director | Sale | 1.0K | $203.14 | $203.1K | SEC ↗ |
| Feb 19, 2026 | Oliver K. Mihm | Exec VP & COO | Sale | 11.8K | $200.91 | $2.4M | SEC ↗ |
| Feb 19, 2026 | Todd P. Kelsey | President & CEO | Sale | 5.2K | $195.78 | $1.0M | SEC ↗ |
| Feb 17, 2026 | Patrick John Jermain | Exec. VP & CFO | Sale | 2.3K | $201.12 | $466.8K | SEC ↗ |
| Feb 17, 2026 | Frank Zycinski | Regional President - EMEA | Sale | 1.4K | $205.99 | $288.2K | SEC ↗ |
| Feb 10, 2026 | Victor (Pang Hau) Tan | Regional President - APAC | Sale | 3.0K | $205.50 | $616.5K | SEC ↗ |
| Feb 10, 2026 | Dean A Foate | Director | Sale | 10.0K | $205.00 | $2.0M | SEC ↗ |
Showing the 25 most recent of 308 Form 4 filings for PLEXUS CORP.
Most active PLXS insiders
- Todd P. Kelsey92 filings
- Patrick John Jermain34 filings
- Angelo Michael Ninivaggi Jr30 filings
- Steven J. Frisch27 filings
- Ronnie Darroch26 filings
Ask anything about PLXS insider activity
Use Trabud's AI agent to query PLEXUS CORP's Form 4 history in plain English — "Show me PLXS CEO purchases this year" or compare it against any other ticker.
Open the AI agentPLXS insider trading FAQ
Are PLEXUS CORP insiders buying or selling?
In the last 12 months, PLEXUS CORP insiders reported 0 open-market purchases ($0) and 39 sales ($23.9M) — net selling of $23.9M. Since January 2018, Trabud has recorded 308 Form 4 filings for PLXS: 3 buys ($1.1M) and 305 sells ($149.6M). Over the full record that is net selling of $148.6M.
How many insiders trade PLXS stock?
20 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for PLEXUS CORP. The most recent filing was accepted on Sep 17, 2026.
Where does Trabud get PLXS insider trading data?
All PLXS insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.