Gregory Stephen Smith
Gregory Stephen Smith: President and CEO · Director at Teradyne. What Gregory Stephen Smith 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)
Gregory Stephen Smith holds 108,495 Teradyne shares (0.07% of the company), worth about $48.0M at the last price, according to the Form 4 of Sep 15, 2026.
- Shares held: 108,495 (0.07%), $48.0M — Held in their own name.
- Options: 23,143 (0.01%), $10.2M — The right to buy 23,143 shares at $115.79 each, until 2032. Not bought yet.
- Options: 11,810 (0.01%), $5.2M — The right to buy 11,810 shares at $269.07 each, until 2033. Not bought yet.
Declarations
- Teradyne (TER) — Form 4 of Sep 15, 2026 (President and CEO): open-market sale of 4,000 at $337.83; 108,495 shares after 0000904454-26-000485
- Teradyne (TER) — Form 4 of Aug 17, 2026 (President and CEO): open-market sale of 4,000 at $425.00; 112,495 shares after 0000904454-26-000464
- Teradyne (TER) — Form 4 of Jul 15, 2026 (President and CEO): open-market sale of 4,000 at $356.31; 116,495 shares after 0000904454-26-000412
- Teradyne (TER) — Form 4 of Jun 15, 2026 (President and CEO): open-market sale of 4,000 at $423.03; 120,470 shares after 0000904454-26-000360
- Teradyne (TER) — Form 4 of May 15, 2026 (President and CEO): option exercise or conversion of 4,597 at $72.10; open-market sale of 8,597 at $338.98; 124,470 shares after 0000904454-26-000306
- Teradyne (TER) — Form 4 of Feb 4, 2026 (President and CEO): grant or award of 13,380; 128,470 shares after 0000904454-26-000075
- Teradyne (TER) — Form 4 of Feb 2, 2026 (President and CEO): shares withheld for tax of 6,763 at $249.53; 115,090 shares after 0000904454-26-000057
- Teradyne (TER) — Form 4 of Jan 28, 2026 (President and CEO): grant or award of 59,475; shares withheld for tax of 30,610 at $238.94; 121,853 shares after 0000904454-26-000046
- Teradyne (TER) — Form 4 of Dec 12, 2025 (President and CEO): open-market sale of 1,108 at $201.31; 93,409 shares after 0000904454-25-000632
- Teradyne (TER) — Form 4 of Nov 12, 2025 (President and CEO): open-market sale of 1,108 at $180.20; 94,517 shares after 0000904454-25-000603
- Teradyne (TER) — Form 4 of Nov 5, 2025 (President and CEO): option exercise or conversion of 2,072 at $36.75; shares withheld for tax of 1,224 at $177.05; 95,625 shares after 0000904454-25-000564
- Teradyne (TER) — Form 4 of Oct 10, 2025 (President and CEO): open-market sale of 1,108 at $145.24; 94,777 shares after 0000904454-25-000484
- Teradyne (TER) — Form 4 of Sep 22, 2025 (President and CEO): open-market sale of 554 at $126.39; 95,885 shares after 0000904454-25-000452
- Teradyne (TER) — Form 4 of Sep 12, 2025 (President and CEO): open-market sale of 554 at $115.00; 96,439 shares after 0000904454-25-000444
- Teradyne (TER) — Form 4 of Aug 12, 2025 (President and CEO): open-market sale of 554 at $106.00; 96,993 shares after 0000904454-25-000428
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.