Plexus CEO plans 4,500-share sale under trading plan

Rhea-AI Filing Summary

Plexus Corp. (PLXS) reports that President & CEO Todd P. Kelsey has filed a notice under Rule 144 to sell 4,500 shares of common stock through ROBERT W BAIRD & CO., with the shares coming from the vesting of Performance Stock Units on 02/11/2025 as compensation. Kelsey’s sales are being made pursuant to a trading plan adopted on November 20, 2025 and follow recent sales totaling several thousand shares between May and July 2026.

Key Figures

Shares to be sold: 4,500 shares Planned sale date: 08/19/2026 Trading plan adoption date: November 20, 2025 +5 more

8 metrics

Shares to be sold 4,500 shares Planned sale of Plexus Corp. common stock under Rule 144

Planned sale date 08/19/2026 Date associated with the 4,500-share planned sale on NASDAQ

Trading plan adoption date November 20, 2025 Date the trading plan governing these sales was adopted

Sale 1 1,500 shares for $379,150.35 Common stock sale on 05/20/2026 by Todd P. Kelsey

Sale 2 1,000 shares for $274,750 Common stock sale on 05/27/2026 by Todd P. Kelsey

Sale 3 1,000 shares for $290,000 Common stock sale on 06/03/2026 by Todd P. Kelsey

Sale 4 1,500 shares for $442,464.90 Common stock sale on 06/17/2026 by Todd P. Kelsey

Sale 5 1,500 shares for $391,325.13 Common stock sale on 07/15/2026 by Todd P. Kelsey

Key Terms

Rule 144, Performance Stock Units, trading plan, Attorney-in-Fact

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Performance Stock Units financial

"Vesting of Performance Stock Units | Issuer"

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.

trading plan financial

"sales of securities covered hereby are being made pursuant to a trading plan"

A trading plan is a written set of rules an investor follows about what to buy or sell, when to enter and exit positions, and how much risk to accept—like a travel itinerary that maps the route, stops, and budget before a trip. It matters because it helps remove emotional decisions during market swings, enforces discipline, and makes performance easier to review and improve, reducing the chance of costly impulsive moves.

Attorney-in-Fact regulatory

"Signature | /s/ Todd P. Kelsey, by Kate A. Gitter, Attorney-in-Fact"

An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

FAQ

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

What does the Form 144 filing disclose for Plexus Corp. (PLXS)?

It discloses that President & CEO Todd P. Kelsey intends to sell 4,500 shares of Plexus Corp. common stock under Rule 144 through ROBERT W BAIRD & CO., with sales made under a pre-established trading plan adopted on November 20, 2025.

How many Plexus (PLXS) shares is Todd P. Kelsey planning to sell?

Todd P. Kelsey plans to sell 4,500 shares of Plexus common stock. These shares relate to the vesting of Performance Stock Units on 02/11/2025 and are to be sold on the NASDAQ through ROBERT W BAIRD & CO. under Rule 144.

What prior Plexus (PLXS) stock sales has Todd P. Kelsey reported in the last three months?

Kelsey reported sales of 1,500 shares on 05/20/2026 for $379,150.35, 1,000 shares on 05/27/2026 for $274,750, 1,000 shares on 06/03/2026 for $290,000, 1,500 shares on 06/17/2026 for $442,464.90, and 1,500 shares on 07/15/2026 for $391,325.13.

What is the source of the Plexus (PLXS) shares being sold by Todd P. Kelsey?

The 4,500 shares are tied to the vesting of Performance Stock Units on 02/11/2025, received from Plexus Corp. as compensation. The issuer is listed as Plexus Corp., and the transaction type is identified as compensation-related.

Is Todd P. Kelsey’s Plexus (PLXS) stock sale under a trading plan?

Yes. The notice states that the sales of securities are being made pursuant to a trading plan adopted on November 20, 2025. This type of pre-arranged plan is often associated with Rule 10b5-1-style trading arrangements for insiders.

Who is the broker for the planned Plexus (PLXS) share sale?

The planned sale of 4,500 shares of Plexus common stock will be executed through ROBERT W BAIRD & CO., located in Milwaukee, Wisconsin, with the shares listed as trading on the NASDAQ market.

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

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Available on EDGAR 08/19/2026 - 04:08 PM Accepted by SEC EDGAR 08/19/2026 - 04:07 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	0001411282
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
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	Todd P. Kelsey
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	President & CEO

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	ROBERT W BAIRD & CO. 777 E WISCONSIN AVE MILWAUKEE WI 53202	4500	1233900	26652099	08/19/2026	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	02/11/2025	Vesting of Performance Stock Units	Issuer			4500	02/11/2025	Compensation

* 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
Todd P. Kelsey One Plexus Way Neenah WI 54956	Common	05/20/2026	1500	379150.35
Todd P. Kelsey One Plexus Way Neenah WI 54956	Common	05/27/2026	1000	274750
Todd P. Kelsey One Plexus Way Neenah WI 54956	Common	06/03/2026	1000	290000
Todd P. Kelsey One Plexus Way Neenah WI 54956	Common	06/17/2026	1500	442464.9
Todd P. Kelsey One Plexus Way Neenah WI 54956	Common	07/15/2026	1500	391325.13

144: Remarks and Signature

Remarks	The sales of securities covered hereby are being made pursuant to a trading plan adopted on November 20, 2025.
Date of Notice	08/19/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	11/20/2025
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/ Todd P. Kelsey, by Kate A. Gitter, Attorney-in-Fact
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)