Andrew Chisholm Henry

Andrew Chisholm Henry: Director at Teradyne. What Andrew Chisholm Henry 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.

Teradyne (TER)

Andrew Chisholm Henry holds 2,991 Teradyne shares (0.00% of the company), worth about $1.0M at the last price, according to the Form 4 of Sep 24, 2026.

• Shares held: 2,991 (0.00%), $1.0M — Held in their own name.

Declarations

• Teradyne (TER) — Form 4 of Sep 24, 2026: grant or award of 64; 2,991 shares after 0000904454-26-000492
• Teradyne (TER) — Form 4 of Jun 25, 2026: grant or award of 52; 2,927 shares after 0000904454-26-000383
• Teradyne (TER) — Form 4 of May 8, 2026: grant or award of 668; 2,875 shares after 0000904454-26-000262
• Teradyne (TER) — Form 4 of Mar 26, 2026: grant or award of 75; 2,207 shares after 0000904454-26-000206
• Teradyne (TER) — Form 4 of Jul 1, 2025: grant or award of 2,132; 2,132 shares after 0000904454-25-000358
• Teradyne (TER) — Form 3 of Jul 1, 2025; 0 shares after 0000904454-25-000356

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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