Robert John Mahoney
EVP Global Operations · 4 filings · Latest: Jun 2, 2026
AXCELIS TECHNOLOGIES INC
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
ACLS | Robert John Mahoney | EVP Global Operations | Jun 2, 2026 | Sale | $155.24 | 1,155 | $179.3K | 14,410 | |
ACLS | Robert John Mahoney | EVP Global Operations | May 18, 2026 | Tax Withholding | $146.24 | 312 | $45.6K | 15,565 | |
ACLS | Robert John Mahoney | EVP Global Operations | May 15, 2026 | Tax Withholding | $155.18 | 776 | $120.4K | 15,877 | |
ACLS | Robert John Mahoney | EVP Global Operations | May 15, 2026 | Grant/Award | $0.00 | 3,894 | — | 16,653 | |
ACLS | Robert John Mahoney | EVP Global Operations | May 12, 2026 | Sale | $161.00 | 2,258 | $363.5K | 12,759 |