Corporate insider
Blumenstock Gerald M
EVP, Research, Dev. & Eng.CIK 0001979418
Disclosed transactions4
Buys / sells0 / 3
Max Insider Score39
Connections with evidence1
Disclosed transactions
| Score | Actor | Security | Side | Value | Disclosed | Evidence |
|---|---|---|---|---|---|---|
| 8 | Blumenstock Gerald MEVP, Research, Dev. & Eng. |  ACLSAXCELIS TECHNOLOGIES INCTax withholding | F | $97K 506 sh | Jun 16, 2026 traded Jun 15, 2026 | |
Verified connections
- Insider ofevidenceAXCELIS TECHNOLOGIES INCEVP, Research, Dev. & Eng. · Dec 12, 2025