Tzu Yin Chiu insider trades
Open-market stock purchases and sales by Tzu Yin Chiu, Unknown at Axcelis Technologies Inc, from SEC Form 4 filings since May 16, 2018.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| May 15, 2026 | ACLS Axcelis Technologies Inc | Bought (not open market) | — |
Companies traded
- ACLS Axcelis Technologies Inc: 3 sales, last May 15, 2026