Tatnall Christopher

Axcelis Technologies, Inc. · EVP Global Customer Operations

Tatnall Christopher is listed in public filings as officer: EVP Global Customer Operations. This Tatnall Christopher 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 Tatnall Christopher's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Axcelis Technologies, Inc.ACLS$4.1M27.6k sharesSellMay 20, 2026$174.6K1.2k shares$149.75--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Axcelis Technologies, Inc.ACLS--26.5k sharesGrant / ExerciseMay 15, 2026Disclosure amount unavailable3.5k shares----
Axcelis Technologies, Inc.ACLS$4.5M29.3k sharesGrant / ExerciseMay 15, 2026$115.5K744 shares$155.18--
Axcelis Technologies, Inc.ACLS$4.5M29k sharesGrant / ExerciseMay 15, 2026$53.5K345 shares$155.18--
Axcelis Technologies, Inc.ACLS$4.5M28.8k sharesGrant / ExerciseMay 15, 2026$26.4K170 shares$155.18--
Axcelis Technologies, Inc.ACLS$3.0M23k sharesGrant / ExerciseApr 20, 2026$118.8K907 shares$131.02--
Axcelis Technologies, Inc.ACLS$2.0M23.2k sharesGrant / ExerciseMar 2, 2026$97.1K1.1k shares$86.58--
Axcelis Technologies, Inc.ACLS$2.1M24.3k sharesGrant / ExerciseSep 15, 2025$12.0K137 shares$87.30--
Axcelis Technologies, Inc.ACLS--18.8k sharesGrant / ExerciseMay 15, 2025Disclosure amount unavailable6.1k shares----
Axcelis Technologies, Inc.ACLS$1.5M24.6k sharesGrant / ExerciseMay 15, 2025$21.6K345 shares$62.67--
Axcelis Technologies, Inc.ACLS$1.5M24.4k sharesGrant / ExerciseMay 15, 2025$10.7K170 shares$62.67--
Axcelis Technologies, Inc.ACLS$573k12.7k sharesGrant / ExerciseApr 21, 2025$41.0K907 shares$45.23--
Axcelis Technologies, Inc.ACLS$743k13.6k sharesGrant / ExerciseFeb 28, 2025$62.8K1.1k shares$54.79--
Axcelis Technologies, Inc.ACLS$1.3M13.3k sharesGrant / ExerciseSep 16, 2024$8.2K83 shares$98.86--