Blumenstock Gerald M

Axcelis Technologies, Inc. · EVP

Blumenstock Gerald M is listed in public filings as officer: EVP, Research, Dev. & Eng.. This Blumenstock Gerald M insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Axcelis Technologies, Inc. (ACLS). Investors use Blumenstock Gerald M's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

History Trades

CompanyValueActionPriceCurrent Price
Axcelis Technologies, Inc.ACLS$165k1k sharesSellMay 14, 2026$162.32--
Axcelis Technologies, Inc.ACLS$271k3k sharesSellDec 11, 2025$89.46--
Blumenstock Gerald M History Trades | TradingNote