Blumenstock Gerald M (CIK 0001979418)

Latest company ownership

ACLS - AXCELIS TECHNOLOGIES INC
Role: EVP, Research, Dev. & Eng.
Shares held
21,695
Last filed at
Jun 17, 2025
Confidence Score
29.2
2025Q4
Confidence Score History
2024Q2 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 11, 2025 Dec 12, 2025 AXCELIS TECHNOLOGIES INC EVP, Research, Dev. & Eng. Sell 20.0 -3,034 -13.98% ✗ $271.4K
Jun 16, 2025 Jun 17, 2025 AXCELIS TECHNOLOGIES INC EVP, Research, Dev. & Eng. Sell 46.3 -506 -2.28% ✗ $34.9K
May 15, 2025 May 19, 2025 AXCELIS TECHNOLOGIES INC EVP, Research, Dev. & Eng. Sell 91.3 +11,951 116.60% ✗ $21.6K
Feb 28, 2025 Mar 4, 2025 AXCELIS TECHNOLOGIES INC EVP, Research, Dev. & Eng. Sell 46.3 -748 -6.80% ✗ $41K
Jun 17, 2024 Jun 18, 2024 AXCELIS TECHNOLOGIES INC EVP, Engineering Sell 46.3 -308 -3.12% ✗ $42.5K