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Plexus Corp

PLXS
Exchange
Nasdaq
Industry
Printed Circuit Boards
SEC CIK
0000785786

In the last 90 days, Plexus Corp insiders filed 0 open-market purchases and 5 sales; 447 institutions reported holding it in 13F filings for Q2 2026, worth $7.97B in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Plexus Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
5 filings
3 insiders, $2.35M in total
Insiders trading
3
Net value
−$2.35M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Plexus Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Plexus Corp
NameTitleLast reported holdingLast filingFilings, past year
Kelsey Todd P.President & CEO64,388Sep 17, 202617
Abuhl David WestenSr. VP & CFO1,700Sep 16, 20261
Rapp Karen MarieDirector7,535Sep 1, 20268
Schrock Michael VDirector40,329Aug 13, 20264
Running Michael J.Regional President - AMER665Jun 8, 20266
Tan Victor (Pang Hau)Regional President - APAC10,457May 13, 20266
Ninivaggi Angelo Michael JrEVP, Chief Legal & PAO & Secy16,266May 11, 20268
Jermain Patrick JohnExec. VP & CFO0IndirectMay 8, 20267
Martinez Randy JDirector5,201Feb 27, 20264
Mihm Oliver K.Exec VP & COO12,809Feb 19, 20266
Zycinski FrankRegional President - EMEA0Feb 17, 20263
Rooke Paul ADirector15,991Feb 11, 20263
Jueckstock RainerDirector29,740Feb 11, 20263
Quadracci J JoelDirector7,478Feb 11, 20263
Wuamett JenniferDirector3,349Feb 11, 20263
Eisenhart Joann MDirector21,705Feb 11, 20263
Foate Dean ADirector, Other: Chairman of the Board99,429Feb 10, 20263
Frisch Steven J.Chief Strategy Officer30,070Aug 20, 20240
Kelly PeterDirector34,771Jan 31, 20240
Theune ScottRegional President - AMER10,607Nov 17, 20230
Darroch RonnieEVP Global Ops & Reg Pres-EMEA0May 3, 20230
Cortinovis Stephen PDirector29,888Feb 17, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Dec 2, 2022 (view filing)Dec 11 dayKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−3.00K$110.30−$330.9K−3.0%96.7K after
Dec 5, 2022 (view filing)Dec 14 daysNinivaggi Angelo Michael JrExec VP, CAO, Gen Coun & SecySSaleCommon Stock, $.01 par value−1.14K$110.12−$125.0K−3.4%31.8K after
May 3, 2023 (view filing)May 12 daysDarroch RonnieEVP Global Ops & Reg Pres-EMEASSaleCommon Stock, $.01 par value−4.42K$89.12−$394.3K−100.0%0 after
Aug 14, 2023 (view filing)Aug 104 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−6.00K$97.00−$582.0K−4.8%119.9K after10b5-1
Aug 24, 2023 (view filing)Aug 22-232 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−4.00K$100.00−$400.0K−3.3%115.9K after2 lots10b5-1
Sep 5, 2023 (view filing)Aug 31-Sep 15 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−4.00K$102.54−$410.1K−3.5%111.9K after3 lots10b5-1
Oct 4, 2023 (view filing)Oct 22 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−2.00K$92.31−$184.6K−1.8%109.9K after10b5-1
Nov 3, 2023 (view filing)Nov 12 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−2.00K$97.88−$195.8K−1.8%107.9K after10b5-1
Nov 16, 2023 (view filing)Nov 14-152 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−4.00K$106.00−$424.0K−3.7%103.9K after2 lots10b5-1
Dec 5, 2023 (view filing)Dec 14 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−2.00K$101.45−$202.9K−1.7%114.9K after10b5-1
Dec 18, 2023 (view filing)Dec 14-154 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−4.00K$110.00−$440.0K−3.5%110.9K after2 lots10b5-1
Dec 22, 2023 (view filing)Dec 202 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−2.00K$113.00−$226.0K−1.8%108.9K after10b5-1
Jan 4, 2024 (view filing)Jan 22 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−2.00K$105.60−$211.2K−1.8%106.9K after10b5-1
Jan 29, 2024 (view filing)Jan 29Same dayJermain Patrick JohnExec. VP & CFOSSaleCommon Stock, $.01 par value−2.53K$92.51−$234.2K−4.4%54.7K after
Feb 1, 2024 (view filing)Jan 302 daysRunning Michael J.Regional President - AMERSSaleCommon Stock, $.01 par value−542$95.60−$51.8K−25.7%1.57K after
Feb 2, 2024 (view filing)Jan 312 daysJermain Patrick JohnExec. VP & CFOSSaleCommon Stock, $.01 par value−4.75K$95.47−$453.3K−8.7%49.9K after2 lots
Feb 5, 2024 (view filing)Feb 14 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−2.00K$94.30−$188.6K−1.6%121.9K after10b5-1
Feb 6, 2024 (view filing)Feb 2-64 daysFrisch Steven J.President & Chief Strategy OffSSaleCommon Stock, $.01 par value−6.91K$95.84−$661.8K−10.0%61.9K after2 lots
Feb 14, 2024 (view filing)Feb 122 daysJermain Patrick JohnExec. VP & CFOSSaleCommon Stock, $.01 par value−4.40K$99.86−$439.3K−8.8%45.5K after
Feb 15, 2024 (view filing)Feb 15Same dayNinivaggi Angelo Michael JrExec VP, CAO, Gen Coun & SecySSaleCommon Stock, $.01 par value−3.69K$97.18−$359.0K−8.3%40.9K after
Feb 15, 2024 (view filing)Feb 15Same dayRunning Michael J.Regional President - AMERSSaleCommon Stock, $.01 par value−633$97.99−$62.0K−28.7%1.57K after
Feb 27, 2024 (view filing)Feb 23-274 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−7.00K$94.98−$664.9K−5.4%123.3K after3 lots
Mar 1, 2024 (view filing)Feb 29-Mar 11 dayKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−6.50K$94.50−$614.2K−5.3%116.8K after3 lots10b5-1
Mar 4, 2024 (view filing)Mar 13 daysFrisch Steven J.President & Chief Strategy OffSSaleCommon Stock, $.01 par value−3.00K$94.83−$284.5K−4.6%62.0K after
Apr 3, 2024 (view filing)Apr 12 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−2.00K$94.38−$188.8K−1.7%114.8K after
May 1, 2024 (view filing)Apr 29-May 12 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−6.25K$101.92−$636.8K−5.4%108.6K after4 lots10b5-1
May 3, 2024 (view filing)May 1-22 daysJermain Patrick JohnExec. VP & CFOSSaleCommon Stock, $.01 par value−6.50K$101.39−$659.0K−13.6%41.2K after2 lots10b5-1
May 6, 2024 (view filing)May 24 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−1.00K$103.50−$103.5K−0.9%107.6K after
May 6, 2024 (view filing)May 24 daysTan Victor (Pang Hau)Regional President - APACSSaleCommon Stock, $.01 par value−2.00K$102.50−$205.0K−13.7%12.6K after
May 7, 2024 (view filing)May 34 daysNinivaggi Angelo Michael JrExec VP, CAO, Gen Coun & SecySSaleCommon Stock, $.01 par value−2.25K$102.66−$231.0K−5.5%38.6K after
May 8, 2024 (view filing)May 6-82 daysFrisch Steven J.President & Chief Strategy OffSSaleCommon Stock, $.01 par value−5.85K$106.55−$623.7K−9.4%56.1K after3 lots
May 9, 2024 (view filing)May 72 daysTan Victor (Pang Hau)Regional President - APACSSaleCommon Stock, $.01 par value−1.00K$106.80−$106.8K−7.9%11.6K after
May 9, 2024 (view filing)May 72 daysJermain Patrick JohnExec. VP & CFOSSaleCommon Stock, $.01 par value−2.00K$107.00−$214.0K−4.9%39.2K after10b5-1
May 13, 2024 (view filing)May 9-104 daysFrisch Steven J.President & Chief Strategy OffSSaleCommon Stock, $.01 par value−6.80K$107.25−$729.8K−12.1%49.3K after3 lots
May 14, 2024 (view filing)May 10-144 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−3.22K$107.98−$348.1K−3.0%104.3K after2 lots
May 22, 2024 (view filing)May 202 daysJermain Patrick JohnExec. VP & CFOSSaleCommon Stock, $.01 par value−5.00K$110.00−$549.9K−12.8%34.2K after10b5-1
May 30, 2024 (view filing)May 282 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−1.00K$113.40−$113.4K−1.0%103.3K after
May 31, 2024 (view filing)May 292 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−10.1K$110.47−$1.11M−100.0%0 after
May 31, 2024 (view filing)May 31Same dayKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−1.00K$109.50−$109.5K−1.0%102.3K after
Jun 3, 2024 (view filing)May 313 daysRapp Karen MarieDirectorSSaleCommon Stock, $.01 par value−500$110.39−$55.2K−4.7%10.1K after10b5-1
Jun 5, 2024 (view filing)Jun 32 daysKelsey Todd P.CEOSSaleCommon Stock, $.01 par value−2.00K$109.93−$219.9K−2.0%100.3K after2 lots10b5-1
Jul 3, 2024 (view filing)Jul 12 daysKelsey Todd P.President & CEOSSaleCommon Stock, $.01 par value−2.00K$102.57−$205.1K−2.0%98.3K after10b5-1
Jul 18, 2024 (view filing)Jul 162 daysKelsey Todd P.President & CEOSSaleCommon Stock, $.01 par value−1.66K$115.00−$190.4K−1.7%96.7K after10b5-1
Jul 31, 2024 (view filing)Jul 292 daysJermain Patrick JohnExec. VP & CFOSSaleCommon Stock, $.01 par value−4.54K$125.79−$570.6K−13.3%29.6K after2 lots
Aug 1, 2024 (view filing)Jul 30-312 daysFrisch Steven J.Chief Strategy OfficerSSaleCommon Stock, $.01 par value−13.2K$126.77−$1.67M−26.8%36.1K after6 lots
Aug 2, 2024 (view filing)Jul 31-Aug 12 daysKelsey Todd P.President & CEOSSaleCommon Stock, $.01 par value−5.00K$128.16−$640.8K−5.2%91.7K after2 lots10b5-1
Aug 2, 2024 (view filing)Jul 312 daysTan Victor (Pang Hau)Regional President - APACSSaleCommon Stock, $.01 par value−2.00K$128.50−$257.0K−17.2%9.61K after2 lots
Aug 20, 2024 (view filing)Aug 164 daysFrisch Steven J.Chief Strategy OfficerSSaleCommon Stock, $.01 par value−6.05K$123.99−$749.9K−16.7%30.1K after2 lots
Aug 20, 2024 (view filing)Aug 16-194 daysKelsey Todd P.President & CEOSSaleCommon Stock, $.01 par value−3.00K$124.58−$373.8K−3.4%85.0K after3 lots
Aug 30, 2024 (view filing)Aug 282 daysTan Victor (Pang Hau)Regional President - APACSSaleCommon Stock, $.01 par value−1.00K$127.50−$127.5K−10.4%8.61K after