Updated Jul 16, 2026
Redinbo Greg has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $464K.

Greg Redinbo is the Executive Vice President of Marketing and Applications at Axcelis Technologies Inc, a company specializing in semiconductor manufacturing equipment. He has been involved in the semiconductor industry, contributing to marketing and application strategies.
| Role | Insider |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-20 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 79 | $146.24 | $12K |
| 2026-05-20 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 111 | $146.24 | $16K |
| 2026-05-19 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 177 | $155.18 | $27K |
| 2026-05-19 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 210 | $155.18 | $33K |
| 2026-05-19 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 452 | $155.18 | $70K |
| 2026-05-19 | ACLS | AXCELIS TECHNOLOGIES INC | A — Grant or award | 3.1K | $0.00 | |
| 2026-05-19 | ACLS | AXCELIS TECHNOLOGIES INC | A — Grant or award | 3.1K | $0.00 | |
| 2026-05-14 | ACLS | AXCELIS TECHNOLOGIES INC | S — Open-market sale | 2.9K | $160.85 | $464K |
| 2026-03-03 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 723 | $86.58 | $63K |
| 2025-09-15 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 208 | $87.30 | $18K |
| 2025-06-16 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 734 | $68.96 | $51K |
| 2025-05-16 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 190 | $61.58 | $12K |
| 2025-05-15 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 177 | $62.67 | $11K |
| 2025-05-15 | ACLS | AXCELIS TECHNOLOGIES INC | F — Tax withholding / forfeiture | 209 | $62.67 | $13K |
| 2025-05-15 | ACLS | AXCELIS TECHNOLOGIES INC | A — Grant or award | 6.1K | $0.00 | |
| 2025-05-15 | ACLS | AXCELIS TECHNOLOGIES INC | A — Grant or award | 6.1K | $0.00 |
Greg Redinbo is the Executive Vice President of Marketing and Applications at Axcelis Technologies Inc, a company specializing in semiconductor manufacturing equipment. He has been involved in the semiconductor industry, contributing to marketing and application strategies.…
3 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($464K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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