Tzu Yin Chiu, Director at AXCELIS TECHNOLOGIES INC (ACLS), sold 15,000 shares at $129.50 ($1.9M) on 2023-05-16, disclosed to the SEC on 2023-05-16.
Seasonal sale ($1.9M) by Director — this insider has traded ACLS in May in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
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