Flowserve director sells 3,229 shares at $89.50

Flowserve Corporation director Kenneth I. Siegel reported an open-market sale of common stock.

Rhea-AI Filing Summary

Flowserve Corporation director Kenneth I. Siegel reported an open-market sale of common stock. On February 17, 2026, he sold 3,229 shares of Flowserve common stock in a transaction coded “S” at a weighted average price of $89.50 per share. After this sale, the Form 4 shows he directly owned 0 shares of Flowserve common stock.

The filing notes that the reported price is a weighted average for multiple same-day transactions at $89.50, and that full trade details are available upon request to the company or the SEC staff.

Insider Trade Summary

Net Seller: 3,229 shares

Net Sell 1 txn

Insider SIEGEL KENNETH I

Role Director

Sold 3,229 shs ($289K)

Type	Security	Shares	Price	Value
Sale	Common Stock	3,229	$89.50	$289K

Holdings After Transaction: Common Stock — 0 shares (Direct)

Footnotes (1)

1. F1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions on one day at the price of $89.50. The Reporting Person undertakes to provide the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price set forth in this footnote.

FAQ

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

What insider transaction did Flowserve (FLS) disclose in this Form 4?

Flowserve disclosed that director Kenneth I. Siegel sold 3,229 shares of common stock on February 17, 2026 in an open-market sale coded “S,” at a weighted average price of $89.50 per share.

How many Flowserve (FLS) shares did Kenneth I. Siegel own after the reported sale?

After the reported transaction, the Form 4 shows zero shares of Flowserve common stock beneficially owned directly by director Kenneth I. Siegel. The table’s “Amount of Securities Beneficially Owned Following Reported Transaction(s)” is listed as 0 with ownership type marked as direct.

At what price did the Flowserve (FLS) director sell his shares on February 17, 2026?

The director’s sale was reported at a weighted average price of $89.50 per share. A footnote explains the shares were sold in multiple transactions on one day at that price, with detailed trade breakdowns available upon request to the issuer or SEC staff.

Was the Flowserve (FLS) insider transaction an open-market sale or another type of trade?

The transaction is identified as an open-market sale. It is coded “S,” which the filing describes as a sale in open market or private transaction, and the structured data characterizes it as an open-market sale of common stock.

Who is the reporting person in this Flowserve (FLS) Form 4 filing?

The reporting person is Kenneth I. Siegel, identified as a director of Flowserve Corporation. The filing indicates he is not an officer and not a 10% owner, and that the Form 4 is filed by one reporting person.

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Accepted by SEC EDGAR 02/17/2026 - 04:31 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

SIEGEL KENNETH I

(Last) (First) (Middle)

5215 N. O'CONNOR BLVD.

SUITE 700

(Street)

IRVING TX 75039

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
FLOWSERVE CORP [ FLS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
02/17/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	02/17/2026		S		3,229	D	$89.5(1)	0	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions on one day at the price of $89.50. The Reporting Person undertakes to provide the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price set forth in this footnote.

Remarks:

	/s/ Shakeeb U. Mir, attorney-in-fact	02/17/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.