Arkolith/Insider Trading/ACLS/Form 4

Blumenstock Gerald M

EVP, Research, Dev. & Eng.AXCELIS TECHNOLOGIES INC (ACLS) · full profile →Form 4 · filed May 22, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$177K
Net Open-Market Flow
-$177K
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 21, 2026Sell(S)1K$152.70$177K20K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001979418-26-000008) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML