Director sells 2,298 shares of common stock

Form 144 filing reporting insider sale activity.

Rhea-AI Filing Summary

Form 144 filing reporting insider sale activity. The filing lists securities to be sold including 1,521 and 1,749 Performance Stock Units with grant dates 02/16/2022 and 02/11/2025. It discloses a sale by Angelo M. Ninivaggi of 2,298 common shares on 05/07/2026 for $604,340.22.

Key Figures

Shares sold: 2,298 shares Aggregate consideration: $604,340.22 Performance Stock Units: 1,521 units +1 more

4 metrics

Shares sold 2,298 shares Sale date 05/07/2026

Aggregate consideration $604,340.22 Proceeds reported for sale on 05/07/2026

Performance Stock Units 1,521 units Grant date 02/16/2022

Performance Stock Units 1,749 units Grant date 02/11/2025

Key Terms

Form 144, Performance Stock Units, Aggregate consideration

3 terms

Form 144 regulatory

"144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Performance Stock Units financial

"Performance Stock Units | Issuer | 1521"

Performance stock units are a type of company award that grants employees shares of stock only if certain performance goals are met. They motivate employees to work toward specific company achievements, aligning their interests with those of shareholders. For investors, they can influence a company's future stock supply and reflect management’s confidence in reaching key targets.

Aggregate consideration financial

"2298 | 604340.22"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did the PLXS Form 144 disclose?

The Form 144 disclosed a reported sale of 2,298 common shares by Angelo M. Ninivaggi on 05/07/2026 for $604,340.22, and lists Performance Stock Units dated 02/16/2022 and 02/11/2025.

Who sold shares in the PLXS filing?

Angelo M. Ninivaggi is named as the reporting person who sold 2,298 common shares on 05/07/2026, with proceeds shown as $604,340.22 in the filing excerpt.

What securities are listed in this PLXS Form 144?

The filing lists Common stock and Performance Stock Units granted on 02/16/2022 (1,521 units) and 02/11/2025 (1,749 units); the excerpt labels the issuer and broker information.

When was the reported sale executed?

The reported sale date in the excerpt is 05/07/2026. That trade by Angelo M. Ninivaggi shows 2,298 shares sold with aggregate consideration of $604,340.22.

Does the filing show remaining holdings after the sale?

The provided excerpt does not include a post-transaction holdings total. The Form 144 excerpt only shows the sold quantity 2,298 shares and the aggregate sale amount of $604,340.22.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/08/2026 - 04:03 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001374160
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	PLEXUS CORP.
SEC File Number	001-14423
Address of Issuer	One Plexus Way Neenah WISCONSIN 54956
Phone	(920) 969-6000
Name of Person for Whose Account the Securities are To Be Sold	ANGELO M NINIVAGGI
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	3270	865736.10	26756421	05/08/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	02/16/2022	Performance Stock Units	Issuer			1521	02/16/2022	Not Applicable
Common	02/11/2025	Performance Stock Units	Issuer			1749	02/11/2025	Not Applicable

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
ANGELO M NINIVAGGI One Plexus Way Neenah WI 54956	Common	05/07/2026	2298	604340.22

144: Remarks and Signature

Remarks
Date of Notice	05/08/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Angelo Ninivaggi
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)