Arkolith/Insider Trading/KWR/Form 4

Berquist Joseph A

CEO and President, DirectorQUAKER CHEMICAL CORP (KWR) · full profile →Form 4 · filed Mar 17, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
11
6 non-derivative · 5 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 15, 2026Option exercise(M)2K——17K
Mar 15, 2026Option exercise(M)62——17K
Mar 15, 2026Tax withholding(F)2K$118.45$192K15K
Mar 15, 2026Option exercise(M)462——15K
Mar 15, 2026Grant(A)1K—$014K
Mar 15, 2026Option exercise(M)466——14K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Mar 15, 2026Option exercise(M)466—$0466
Mar 15, 2026Option exercise(M)462—$0462
Mar 15, 2026Option exercise(M)2K—$05K
Mar 15, 2026Option exercise(M)62——0
Mar 15, 2026Grant(A)11K—$011K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001487224-26-000002) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML