Disclosure 0001990732-26-000010-1

SEC FORM 4

$14,285.44

AXCELIS TECHNOLOGIES INC (ACLS)

Disposition (code F) of 136 shares at $105.04 per share.

Reporting Person Tatnall Christopher · Officer Title EVP Global Customer Operations · Transaction Code F

Traded Sep 15, 2026 · Disclosed Sep 16, 2026

Source: SEC Form 4 · 0001990732-26-000010 · filed 2026-09-16 · View filing →

Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?

Cite this card

Desq Long. "AXCELIS TECHNOLOGIES INC (ACLS)." Disclosed 2026-09-16. https://desqlong.com/cards/0001990732-26-000010-1 (retrieved 2026-09-26).