Eileen Evans

Eileen Evans: EVP, General Counsel and Sec'y at Axcelis Technologies. What Eileen Evans holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.

Axcelis Technologies (ACLS)

Eileen Evans holds 31,295 Axcelis Technologies shares (0.10% of the company), worth about $4.0M at the last price, according to the Form 4 of May 22, 2026.

• Shares held: 31,295 (0.10%), $4.0M — Held in their own name.

Declarations

• Axcelis Technologies (ACLS) — Form 4 of May 22, 2026 (EVP, General Counsel and Sec'y): open-market sale of 926 at $155.51; 31,295 shares after 0001715912-26-000005
• Axcelis Technologies (ACLS) — Form 4 of May 15, 2026 (EVP, General Counsel and Sec'y): grant or award of 3,893; grant or award of 3,893; 32,221 shares after 0001715912-26-000003
• Axcelis Technologies (ACLS) — Form 4 of Dec 16, 2025 (EVP, General Counsel and Sec'y): shares withheld for tax of 1,378 at $86.32; 24,406 shares after 0001715912-25-000004
• Axcelis Technologies (ACLS) — Form 4 of May 15, 2025 (EVP, General Counsel and Sec'y): grant or award of 7,172; grant or award of 7,172; 25,784 shares after 0001415889-25-013221
• Axcelis Technologies (ACLS) — Form 4 of Dec 16, 2024 (EVP, General Counsel and Sec'y): grant or award of 11,440; 11,440 shares after 0001415889-24-029404
• Axcelis Technologies (ACLS) — Form 3 of Dec 12, 2024 (EVP, General Counsel and Sec'y); 0 shares after 0001415889-24-029047

Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.

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