Plexus Insider Trades
NASDAQ: PLXSTechnologyElectrical ProductsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 43 · $13.22M
- Shares bought / sold
- 0 / 55.90K
- Net activity
- Net selling $13.2 million
Plexus insider activity
Over the last 12 months, Plexus insiders reported 57 transactions on SEC Form 4: 0 open-market purchases and 43 sales. Insiders bought $0 and sold $13.2 million worth of stock, for net insider selling of $13.2 million. The largest seller was Kelsey Todd P., with $5.9 million in reported sales.
The most recent filing shows Kelsey Todd P. (President & CEO) selling 1,500 shares at $242.41 on Sep 16, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put PLXS's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
PLXS insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 16, 2026 | Kelsey Todd P.President & CEO | Sale | 1,500 | $363.62K | Form 4 |
| Sep 15, 2026 | Abuhl David WestenSr. VP & CFO | Tax withholding | 800 | $190.82K | Form 4 |
| Sep 15, 2026 | Abuhl David WestenSr. VP & CFO | Option exercise | 2,500 | — | Form 4 |
| Aug 31, 2026 | Rapp Karen MarieDirector | Sale | 500 | $120.44K | Form 4 |
| Aug 19, 2026 | Kelsey Todd P.President & CEO | Sale | 500 | $126.11K | Form 4 |
| Aug 19, 2026 | Kelsey Todd P.President & CEO | Sale | 681 | $170.99K | Form 4 |
| Aug 19, 2026 | Kelsey Todd P.President & CEO | Sale | 319 | $79.36K | Form 4 |
| Aug 11, 2026 | SCHROCK MICHAEL VDirector | Sale | 4,000 | $1.10M | Form 4 |
| Jul 15, 2026 | Kelsey Todd P.President & CEO | Sale | 1,000 | $261.07K | Form 4 |
| Jul 15, 2026 | Kelsey Todd P.President & CEO | Sale | 500 | $130.25K | Form 4 |
| Jun 17, 2026 | Kelsey Todd P.President & CEO | Sale | 352 | $104.22K | Form 4 |
| Jun 17, 2026 | Kelsey Todd P.President & CEO | Sale | 748 | $220.77K | Form 4 |
| Jun 17, 2026 | Kelsey Todd P.President & CEO | Sale | 300 | $88.26K | Form 4 |
| Jun 17, 2026 | Kelsey Todd P.President & CEO | Sale | 100 | $29.21K | Form 4 |
| Jun 5, 2026 | Running Michael J.Regional President - AMER | Sale | 510 | $138.80K | Form 4 |
| Jun 3, 2026 | Kelsey Todd P.President & CEO | Sale | 1,000 | $290.00K | Form 4 |
| Jun 1, 2026 | Rapp Karen MarieDirector | Sale | 500 | $135.00K | Form 4 |
| May 27, 2026 | Kelsey Todd P.President & CEO | Sale | 1,000 | $274.75K | Form 4 |
| May 20, 2026 | Kelsey Todd P.President & CEO | Sale | 800 | $202.61K | Form 4 |
| May 20, 2026 | Kelsey Todd P.President & CEO | Sale | 700 | $176.54K | Form 4 |
| May 11, 2026 | Tan Victor (Pang Hau)Regional President - APAC | Sale | 3,000 | $813.70K | Form 4 |
| May 8, 2026 | Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy | Sale | 224 | $59.59K | Form 4 |
| May 8, 2026 | Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy | Sale | 1,562 | $414.21K | Form 4 |
| May 8, 2026 | Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy | Sale | 1,484 | $391.94K | Form 4 |
| May 7, 2026 | Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy | Sale | 59 | $15.60K | Form 4 |
| May 7, 2026 | Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy | Sale | 945 | $249.16K | Form 4 |
| May 7, 2026 | Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy | Sale | 1,294 | $339.58K | Form 4 |
| May 6, 2026 | Kelsey Todd P.President & CEO | Sale | 1,000 | $270.75K | Form 4 |
| May 6, 2026 | Jermain Patrick JohnExec. VP & CFO | other | 3,815 | $1.03M | Form 4 |
| May 5, 2026 | Kelsey Todd P.President & CEO | Sale | 1,000 | $269.50K | Form 4 |
| May 5, 2026 | Kelsey Todd P.President & CEO | Sale | 1,000 | $268.75K | Form 4 |
| May 5, 2026 | Kelsey Todd P.President & CEO | Sale | 1,000 | $267.10K | Form 4 |
| May 4, 2026 | Kelsey Todd P.President & CEO | Sale | 1,000 | $265.15K | Form 4 |
| May 4, 2026 | Kelsey Todd P.President & CEO | Sale | 1,403 | $368.99K | Form 4 |
| Apr 15, 2026 | Kelsey Todd P.President & CEO | Sale | 1,500 | $336.13K | Form 4 |
| Mar 18, 2026 | Kelsey Todd P.President & CEO | Sale | 1,500 | $291.36K | Form 4 |
| Feb 27, 2026 | Rapp Karen MarieDirector | Sale | 500 | $97.80K | Form 4 |
| Feb 25, 2026 | MARTINEZ RANDY JDirector | Sale | 1,000 | $203.14K | Form 4 |
| Feb 25, 2026 | Running Michael J.Regional President - AMER | Sale | 700 | $143.83K | Form 4 |
| Feb 18, 2026 | Kelsey Todd P.President & CEO | Sale | 2,950 | $579.27K | Form 4 |
| Feb 18, 2026 | Kelsey Todd P.President & CEO | Sale | 1,126 | $220.23K | Form 4 |
| Feb 18, 2026 | Kelsey Todd P.President & CEO | Sale | 1,155 | $224.62K | Form 4 |
| Feb 18, 2026 | Mihm Oliver K.Exec VP & COO | Sale | 9,541 | $1.92M | Form 4 |
| Feb 17, 2026 | Jermain Patrick JohnExec. VP & CFO | Tax withholding | 2,638 | $516.92K | Form 4 |
| Feb 17, 2026 | Jermain Patrick JohnExec. VP & CFO | Option exercise | 5,611 | — | Form 4 |
| Feb 17, 2026 | Kelsey Todd P.President & CEO | Tax withholding | 8,802 | $1.72M | Form 4 |
| Feb 17, 2026 | Kelsey Todd P.President & CEO | Option exercise | 18,726 | — | Form 4 |
| Feb 17, 2026 | Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy | Tax withholding | 1,540 | $301.76K | Form 4 |
| Feb 17, 2026 | Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy | Option exercise | 3,275 | — | Form 4 |
| Feb 17, 2026 | Mihm Oliver K.Exec VP & COO | Sale | 2,226 | $442.50K | Form 4 |
| Feb 17, 2026 | Mihm Oliver K.Exec VP & COO | Tax withholding | 2,048 | $401.31K | Form 4 |
| Feb 17, 2026 | Mihm Oliver K.Exec VP & COO | Option exercise | 4,357 | — | Form 4 |
| Feb 17, 2026 | Tan Victor (Pang Hau)Regional President - APAC | Option exercise | 2,022 | — | Form 4 |
| Feb 17, 2026 | Running Michael J.Regional President - AMER | Tax withholding | 516 | $101.11K | Form 4 |
| Feb 17, 2026 | Running Michael J.Regional President - AMER | Option exercise | 1,096 | — | Form 4 |
| Feb 12, 2026 | Zycinski FrankRegional President - EMEA | Sale | 1,399 | $288.18K | Form 4 |
| Feb 12, 2026 | Jermain Patrick JohnExec. VP & CFO | Sale | 2,321 | $466.81K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4