Arkolith/Insider Trading/KOP/Form 4

Sullivan James A.

President and CTOKoppers Holdings Inc. (KOP) · full profile →Form 4 · filed Mar 2, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
5
3 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 26, 2026Option exercise(M)466—$0179K
Feb 26, 2026Grant(A)19K—$0179K
Feb 26, 2026Tax withholding(F)9K$37.24$320K170K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Feb 26, 2026Option exercise(M)466—$0294
Feb 26, 2026Grant(A)466—$0760

Transaction Codes

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

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001450800-26-000004) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML