Plexus Corp SEC Filings

Angelo M. Ninivaggi Jr., Executive Vice President, Chief Administrative Officer, General Counsel and Secretary of Plexus Corp (PLXS), reported a non‑derivative disposition on 09/04/2025. The filing shows 1,100 shares of Plexus common stock were disposed of under Transaction Code G and the form notes those shares were given as a bona fide gift. After the reported transaction, Mr. Ninivaggi beneficially owned 23,395 shares.

The Form 4 was signed on behalf of the reporting person by an attorney‑in‑fact on 09/05/2025. The report is a single‑person filing and contains no derivative transactions or price information for the gift beyond the coding and resulting beneficial ownership figure.

Todd P. Kelsey, President & CEO and a director of Plexus Corp (PLXS), reported a sale of company stock under a pre-established 10b5-1 plan. On 09/02/2025 he disposed of 1,500 shares of Plexus common stock at $134.54 per share. After the reported sale, Mr. Kelsey beneficially owned 70,714 shares, held directly. The filing states the transactions were made pursuant to a Rule 10b5-1 plan adopted on August 16, 2024, and the Form 4 was signed on 09/03/2025 by an attorney-in-fact.

Plexus Corp (PLXS) director Karen M. Rapp reported a sale of common stock under a pre-existing Rule 10b5-1 plan. The filing shows a disposition of 500 shares on 08/29/2025 at a reported price of $139 per share. The sale was made pursuant to a plan adopted on February 28, 2024. After the reported transaction Ms. Rapp is shown as beneficially owning 8,865 shares of Plexus common stock, held directly. The Form 4 was signed via attorney-in-fact on 09/02/2025 and was filed as a single reporting person filing.

Plexus Corp (PLXS) Form 144 notice shows a proposed sale of 4,500 common shares through Robert W. Baird on 09/02/2025, with an aggregate market value of $628,290. The shares were acquired on 01/27/2023 upon vesting of restricted stock units and were paid as compensation. The filing reports 26,986,726 shares outstanding. It also discloses three prior sales by the same person of 1,500 shares each on 06/02/2025, 07/01/2025 and 08/01/2025 with gross proceeds of $194,805.45, $201,765 and $188,445, respectively.

Plexus Corp (PLXS) insider sale by Victor Tan. The filing shows that Victor Tan, Regional President - APAC and a reporting person, sold a total of 3,000 shares on 08/28/2025 in two transactions: 2,000 shares at a weighted-average price reported as $138.75 and 1,000 shares at $139.50. After these dispositions the filing reports Mr. Tan beneficially owns 8,723 shares. The form notes the 2,000-share sale was executed in multiple trades at prices ranging from $138.50 to $139.00 and that the reported price is the weighted average. The form is signed by an attorney-in-fact on 08/29/2025.

Plexus Corp (PLXS) insider transaction by Executive Vice President & Chief Financial Officer Patrick J. Jermain. The filing shows a sale of 2,500 shares of Common Stock on 08/27/2025 at $137.71 per share. After the sale, the reporting person beneficially owned 20,959 shares in total. The report also discloses 3,719 shares held indirectly in the Plexus 401(k) plan per trustee records. The Form 4 was submitted individually and signed by an attorney-in-fact on 08/29/2025. The document contains only the disclosed trade and holdings; no additional context or explanations are provided.

Plexus Corp (PLXS) Form 144 notice: A proposed sale of 3,000 shares of common stock is reported through Morgan Stanley Smith Barney LLC, with an aggregate market value of $417,000 and approximately 26,986,726 shares outstanding. The approximate date of sale is 08/28/2025 on NASDAQ. The securities were acquired from the issuer as restricted stock and performance shares on 01/27/2023 (1,480 shares), 01/25/2024 (155 shares), and 02/13/2024 (1,365 shares). No securities of the issuer were reported sold by the person in the past three months, and the filer certifies they are not aware of undisclosed material adverse information.

Plexus Corp (PLXS) insider sale disclosed. Angelo M. Ninivaggi Jr., listed as Director and Executive Vice President/CAO/General Counsel & Secretary, sold 1,576 shares of Plexus common stock on 08/25/2025 at a price of $137.775 per share. After the transaction he beneficially owned 24,495 shares. The Form 4 was signed by an attorney-in-fact on 08/27/2025.

Plexus Corp (PLXS) Form 144 - A holder has filed notice to sell 2,500 shares of Plexus common stock on or about 08/27/2025, with an aggregate market value of $344,275.00 based on the filing. The securities were acquired as performance shares on 02/12/2019. The filing states there are 26,986,726 shares outstanding and lists the proposed broker as Morgan Stanley Smith Barney LLC on NASDAQ. The notice also reports that Patrick Jermain sold 2,178 shares on 08/06/2025 for gross proceeds of $284,054.76. The filer certifies they are not aware of undisclosed material adverse information.