Arkolith/Insider Trading/ACLS/Form 4

Low Russell

PRESIDENT AND CEO, DirectorAXCELIS TECHNOLOGIES INC (ACLS) · full profile →Form 4 · filed May 20, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 17, 2025Tax withholding(F)947$62.01$59K136K
May 16, 2025Tax withholding(F)712$61.58$44K137K

Transaction Codes

F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001415889-25-013804) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML