James Gentilcore

James Gentilcore: Director at Entegris. What James Gentilcore 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.

Entegris (ENTG)

James Gentilcore holds 19,919 Entegris shares (0.01% of the company), worth about $3.2M at the last price, according to the Form 4 of May 6, 2026.

• Shares held: 19,919 (0.01%), $3.2M — Held in their own name.

Declarations

• Entegris (ENTG) — Form 4 of May 6, 2026: grant or award of 1,412; 19,919 shares after 0001101302-26-000112
• Entegris (ENTG) — Form 4 of Apr 23, 2025: grant or award of 2,897; 18,507 shares after 0001217378-25-000002

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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