Arkolith/Insider Trading/FLS/Form 4

Boukalik Brian

Chief Human Resources OfficerFLOWSERVE CORP (FLS) · full profile →Form 4 · filed Mar 4, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
6
4 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 2, 2026Option exercise(M)1K—$03K
Mar 2, 2026Tax withholding(F)374$88.52$33K2K
Mar 2, 2026Tax withholding(F)430$88.52$38K4K
Mar 2, 2026Option exercise(M)2K—$04K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 2, 2026Option exercise(M)1K—$013K
Mar 2, 2026Option exercise(M)2K—$011K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001628280-26-014683) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML