Brian Boukalik - 02 Mar 2026 Form 4 Insider Report for FLOWSERVE CORP (FLS)

Role
Chief Human Resources Officer
Signature
/s/ Shakeeb U. Mir, attorney in fact
Issuer symbol
FLS
Transactions as of
02 Mar 2026
Net transactions value
$0
Form type
4
Filing time
04 Mar 2026, 16:41:21 UTC
Previous filing
17 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Boukalik Brian Chief Human Resources Officer 5215 N. O'CONNOR BLVD., SUITE 700, IRVING /s/ Shakeeb U. Mir, attorney in fact 04 Mar 2026 0002024241

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FLS Common Stock Options Exercise +1,295 +91% $0.000000* 2,716 02 Mar 2026 Direct
transaction FLS Common Stock Tax liability -374 -14% $88.52* 2,342 02 Mar 2026 Direct
transaction FLS Common Stock Options Exercise +1,762 +75% $0.000000* 4,104 02 Mar 2026 Direct
transaction FLS Common Stock Tax liability -430 -10% $88.52* 3,674 02 Mar 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction FLS Restricted Stock Units Options Exercise -1,260 -8.9% $0.000000* 12,896 02 Mar 2026 Common Stock 1,260 Direct F1
transaction FLS Restricted Stock Units Options Exercise -1,735 -13% $0.000000* 11,161 02 Mar 2026 Common Stock 1,735 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents the right to receive, at settlement, one share of common stock (plus dividends accrued on the underlying shares) and are granted to the reporting person pursuant to the issuer's long-term incentive compensation plan for employees. These restricted stock units vested on March 1, 2026, and settled on the next business day.