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EVP, Research, Dev. & Eng.
Gerald M. Blumenstock
Fri, May 15, 2026
May 15
received an award in ACLS
2,725 shares @ $0.00
Increased holdings by +13.60%
ACLSAXCELIS TECHNOLOGIES INC
Information TechnologyTechnology Hardware
1D0.00%
1W-11.82%
1M-5.24%
3M-22.65%
6M—
1Y—

Recent insider activity at ACLS

Jun 3Necip SayinerSold$249.70kJun 2Robert John MahoneySold$179.30kMay 27Todd SuttonSold$319.98kMay 22Dennis Thomas StSold$139.83kMay 22Eileen EvansSold$144.00kMay 21Gerald M. BlumenstockSold$177.28kMay 20Christopher TatnallSold$174.61kMay 19Gregory B. GravesSold$371.19k
Full ACLS profile →Gerald M. Blumenstock’s trading history →
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