Arkolith/Insider Trading/ON/Form 4

Gopalswamy Sudhir

Group President, AMG & ISGON SEMICONDUCTOR CORP (ON) · full profile →Form 4 · filed Feb 24, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 21, 2026Tax withholding(F)10K$69.11$662K180K
Feb 20, 2026Tax withholding(F)1K$69.11$101K190K
Feb 20, 2026Grant(A)32K—$0191K

Transaction Codes

F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001225208-26-002506) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML