Plexus Corp.'s SEC filings document operating results, financial condition, governance matters and material corporate events for its complex product design, manufacturing and services business. Recent 8-K reports furnish quarterly and fiscal-year earnings releases and related financial information for the company's product lifecycle operations across regulated end markets.
The filings also record shareholder meeting results, including director elections, advisory executive compensation votes and auditor ratification, as well as officer transition and compensation-arrangement disclosures. These records describe formal governance actions, executive roles and recurring public-company reporting obligations for PLXS.
Plexus Corp. Regional President – AMER Michael J. Running reported equity transactions involving company common stock. On January 30, 2026, 1,820 Restricted Stock Units vested and settled into an equal number of Plexus common shares under the 2016 Omnibus Incentive Plan. On the same day, 894 shares were withheld at $199.33 per share to cover taxes, leaving him with 2,221 shares directly owned. On February 2, 2026, he sold 926 shares at an average price of $204.9201 per share, resulting in a remaining direct holding of 1,295 Plexus shares.
Plexus Corp executive Angelo Michael Ninivaggi Jr., Exec VP, CAO, General Counsel and Secretary, reported equity award activity. On January 30, 2026, 5,460 Restricted Stock Units granted under the Plexus Corp. 2016 Omnibus Incentive Plan vested and were converted into 5,460 shares of common stock at no cost.
On the same date, 2,602 shares of common stock were withheld at a price of $199.33 per share, reported with transaction code “F,” typically indicating shares withheld to cover taxes. After these transactions, Ninivaggi directly held 24,402 shares of Plexus Corp common stock.
Plexus Corp. executive Oliver K. Mihm, Exec VP & COO, reported equity award activity and a share disposition. On January 30, 2026, 7,280 Restricted Stock Units granted under the Plexus Corp. 2016 Omnibus Incentive Plan vested and settled into an equal number of common shares.
On the same date, 3,455 shares of Plexus common stock were disposed of at $199.33 per share, leaving Mihm with 22,267 shares held directly. In addition, 981 shares of Plexus common stock were held indirectly through the Plexus Corp. 401(k) Retirement Plan as of the plan trustee’s last report.
Plexus Corp President & CEO Todd P. Kelsey reported equity award vesting and subsequent share sales. On January 30, 2026, 31,290 restricted stock units converted into the same number of common shares, with 14,724 shares withheld at $199.33 per share, typically to cover taxes.
On February 3, 2026, Kelsey sold several blocks of Plexus common stock, including 3,837 shares at a weighted average price of $204.5332 and 2,163 shares at $205.8826, plus smaller trades at higher prices. After these transactions, he directly owned 78,598 Plexus shares.
Plexus Corp executive Patrick J. Jermain, Exec. VP & CFO, reported multiple equity transactions in company stock. On January 30, 2026, 9,360 Restricted Stock Units vested and settled into an equal number of Plexus common shares under the company’s 2016 Omnibus Incentive Plan. On the same date, 4,433 shares were surrendered to cover tax obligations at a price of $199.33 per share. On February 3, 2026, he sold 4,841 common shares at $204.01 per share. Following these transactions, he held 20,469 shares directly and 3,719 shares indirectly through the Plexus Corp. 401(k) Retirement Plan.
A trust named TODD P KELSEY & KELLY M LIV T U/A DTD 03/02/2009 has filed a Form 144 indicating an intent to sell 8,120 common shares of the PLXS issuer through Morgan Stanley Smith Barney LLC Executive Financial Services on NASDAQ. The planned sale has an stated aggregate market value of 1,669,880.20, with 26,774,415 shares outstanding for the issuer. These shares were acquired as restricted stock from the issuer on 01/25/2024. Over the past three months, the same trust reported selling 2,000 common shares for 290,200.00 on 11/05/2025 and another 2,000 shares for 287,000.00 on 11/04/2025.
Plexus Corp. insider Patrick Jermain has filed a Form 144 notice to sell up to 4,841 shares of Plexus common stock. The planned sale, with an aggregate market value of $987,612.41, is to be executed through Morgan Stanley Smith Barney LLC on or around February 3, 2026 on the NASDAQ market. The shares come from restricted stock acquired on January 25, 2019 and performance shares acquired on November 13, 2024. Over the prior three months, Jermain also sold 2,000 Plexus common shares for gross proceeds of $287,070.00.
Plexus Corp. investor filed a Form 144 indicating an intent to sell 5,000 shares of common stock. The proposed sale is to be executed through Robert W. Baird & Co. on the NASDAQ, with an aggregate market value of $996,650 for the shares listed in the notice.
The table notes that 26,713,916 shares of Plexus common stock were outstanding, providing context for the planned sale. The 5,000 shares were originally acquired on 11/30/1999 in a transaction involving a Family Trust and David and Constance Foate, with the form listing an approximate sale date of 02/02/2026.
A shareholder of PLXS has filed a Rule 144 notice to sell 926 shares of common stock, with an aggregate market value of $189,756.01. The shares are to be sold through Morgan Stanley Smith Barney LLC on the NASDAQ, with an approximate sale date of 02/02/2026.
The securities were acquired as restricted stock from the issuer on 01/30/2026, and the same date is listed as the payment date. Shares outstanding for this class are reported at 26,774,415, providing context for the relative size of the proposed sale.
Plexus Corp. filed a current report to share that it has released financial results for its fiscal first quarter ended January 3, 2026. The company announced these results on January 28, 2026 and attached the full earnings press release as an exhibit to the report.
The press release is included as Exhibit 99.1, allowing investors to review detailed information about Plexus Corp.’s operations and financial condition for the quarter. The report itself is primarily a formal notice that these quarterly results have been publicly released.