Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2023-10-03 Sale |
2023-10-04 4:49 pm |
TERADYNE INC | TER | Burns Richard John President, Semiconductor Test |
192 | $100.1 | $19,219 | 16,733 (Direct) |
View |
2023-09-28 Sale |
2023-10-02 7:04 pm |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
2,170 | $100 | $217,000 | 53,064 (Direct) |
View |
2023-08-14 Sale |
2023-08-16 5:01 pm |
TERADYNE INC | TER | Mehta Sanjay VP and Chief Financial Officer |
24,571 | $103.3 | $2,538,265 | 38,154 (Direct) |
View |
2023-07-17 Sale |
2023-07-19 4:30 pm |
TERADYNE INC | TER | JOHNSON MERCEDES Director |
750 | $115 | $86,250 | 17,767 (Direct) |
View |
2023-06-15 Sale |
2023-06-20 4:57 pm |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
2,170 | $108.72 | $235,922 | 55,122 (Direct) |
View |
2023-06-15 Sale |
2023-06-20 4:50 pm |
TERADYNE INC | TER | JOHNSON MERCEDES Director |
750 | $108.72 | $81,540 | 18,517 (Direct) |
View |
2023-05-26 Sale |
2023-05-31 4:40 pm |
TERADYNE INC | TER | JOHNSON MERCEDES Director |
750 | $100 | $75,000 | 19,267 (Direct) |
View |
2023-05-05 Sale |
2023-05-09 6:41 pm |
TERADYNE INC | TER | Burns Richard John President, Semiconductor Test |
1,093 | $90.95 | $99,408 | 17,168 (Direct) |
View |
2023-04-20 Sale |
2023-04-24 4:17 pm |
TERADYNE INC | TER | JOHNSON MERCEDES Director |
750 | $100 | $75,000 | 17,487 (Direct) |
View |
2023-03-15 Sale |
2023-03-17 4:53 pm |
TERADYNE INC | TER | JOHNSON MERCEDES Director |
750 | $103.23 | $77,423 | 18,237 (Direct) |
View |
2023-03-15 Sale |
2023-03-17 4:46 pm |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
2,710 | $103.23 | $279,753 | 53,060 (Direct) |
View |
2023-02-15 Sale |
2023-02-17 4:55 pm |
TERADYNE INC | TER | JOHNSON MERCEDES Director |
750 | $106.43 | $79,823 | 18,987 (Direct) |
View |
2023-02-02 Sale |
2023-02-03 4:49 pm |
TERADYNE INC | TER | Mehta Sanjay VP and Chief Financial Officer |
7,992 | $110 | $879,120 | 58,926 (Direct) |
View |
2023-01-31 Sale |
2023-02-01 4:42 pm |
TERADYNE INC | TER | Gray Charles Jeffrey VP, General Counsel, Secretary |
686 | $100 | $68,600 | 23,270 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
Ownership |
2023-11-16 7:59 pm |
N/A N/A |
TERADYNE INC | TER | Wood John Francis President, System Test Group |
0 | $0 | 8,207 (Direct) |
View |
2023-10-02 Tax Withholding |
2023-10-04 4:49 pm |
N/A N/A |
TERADYNE INC | TER | Burns Richard John President, Semiconductor Test |
355 | $100.67 | 16,733 (Direct) |
View |
2023-09-28 Exercise |
2023-10-02 7:04 pm |
N/A N/A |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
2,170 | $47.7 | 53,064 (Direct) |
View |
2023-09-28 Exercise |
2023-10-02 7:04 pm |
N/A 2025-01-26 |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
2,170 | $0 | 53,064 (Direct) |
View |
2023-09-28 Option Award |
2023-10-02 6:58 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
480 | $0 | 55,921 (Direct) |
View |
2023-09-25 Other |
2023-09-27 4:50 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
54 | $0 | 55,495 (Direct) |
View |
2023-09-25 Other |
2023-09-27 4:46 pm |
N/A N/A |
TERADYNE INC | TER | Herweck Peter Director |
5 | $0 | 8,629 (Direct) |
View |
2023-09-25 Other |
2023-09-27 4:42 pm |
N/A N/A |
TERADYNE INC | TER | GUERTIN TIMOTHY E Director |
67 | $0 | 62,664 (Direct) |
View |
Ownership |
2023-08-31 6:01 pm |
N/A N/A |
TERADYNE INC | TER | Kumar Ujjwal President, Teradyne Robotics |
0 | $0 | 12,652 (Direct) |
View |
2023-08-14 Exercise |
2023-08-16 5:01 pm |
N/A 2026-05-01 |
TERADYNE INC | TER | Mehta Sanjay VP and Chief Financial Officer |
5,077 | $0 | 38,154 (Direct) |
View |
2023-08-14 Exercise |
2023-08-16 5:01 pm |
N/A N/A |
TERADYNE INC | TER | Mehta Sanjay VP and Chief Financial Officer |
5,077 | $48.74 | 38,154 (Direct) |
View |
2023-06-30 Option Award |
2023-07-05 5:12 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
401 | $0 | 55,387 (Direct) |
View |
2023-06-15 Exercise |
2023-06-20 4:57 pm |
N/A N/A |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
577 | $47.7 | 55,122 (Direct) |
View |
2023-06-15 Exercise |
2023-06-20 4:57 pm |
N/A 2024-01-27 |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
2,170 | $0 | 55,122 (Direct) |
View |
2023-06-15 Exercise |
2023-06-20 4:57 pm |
N/A N/A |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
1,593 | $28.56 | 55,122 (Direct) |
View |
2023-06-16 Other |
2023-06-20 4:32 pm |
N/A N/A |
TERADYNE INC | TER | Herweck Peter Director |
5 | $0 | 8,624 (Direct) |
View |
2023-06-16 Other |
2023-06-20 4:29 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
46 | $0 | 55,032 (Direct) |
View |
2023-06-16 Other |
2023-06-20 4:26 pm |
N/A N/A |
TERADYNE INC | TER | GUERTIN TIMOTHY E Director |
58 | $0 | 62,588 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 5:27 pm |
N/A N/A |
TERADYNE INC | TER | JOHNSON MERCEDES Director |
2,530 | $0 | 20,017 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 5:24 pm |
N/A N/A |
TERADYNE INC | TER | MADDOCK ERNEST E Director |
2,530 | $0 | 3,728 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 5:21 pm |
N/A N/A |
TERADYNE INC | TER | Tamer Ford Director |
2,530 | $0 | 15,245 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 5:17 pm |
N/A N/A |
TERADYNE INC | TER | Herweck Peter Director |
2,530 | $0 | 8,614 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 5:11 pm |
N/A N/A |
TERADYNE INC | TER | GUERTIN TIMOTHY E Director |
2,530 | $0 | 62,472 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 5:04 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
2,530 | $0 | 54,940 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 5:00 pm |
N/A N/A |
TERADYNE INC | TER | MATZ MARILYN Director |
2,530 | $0 | 14,300 (Direct) |
View |
2023-05-01 Tax Withholding |
2023-05-03 4:46 pm |
N/A N/A |
TERADYNE INC | TER | Mehta Sanjay VP and Chief Financial Officer |
1,390 | $92.3 | 57,536 (Direct) |
View |
2023-03-30 Option Award |
2023-03-31 4:57 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
383 | $0 | 52,410 (Direct) |
View |
2023-03-17 Other |
2023-03-21 6:00 pm |
N/A N/A |
TERADYNE INC | TER | Herweck Peter Director |
3 | $0 | 6,087 (Direct) |
View |
2023-03-17 Other |
2023-03-21 5:58 pm |
N/A N/A |
TERADYNE INC | TER | TUFANO PAUL J Director |
46 | $0 | 52,073 (Direct) |
View |
2023-03-17 Other |
2023-03-21 5:54 pm |
N/A N/A |
TERADYNE INC | TER | GUERTIN TIMOTHY E Director |
59 | $0 | 60,001 (Direct) |
View |
2023-03-17 Other |
2023-03-21 5:49 pm |
N/A N/A |
TERADYNE INC | TER | GILLIS EDWIN J Director |
18 | $0 | 43,939 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:46 pm |
N/A 2024-01-27 |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
2,710 | $0 | 53,060 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:46 pm |
N/A N/A |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
2,710 | $28.56 | 53,060 (Direct) |
View |
2023-02-06 Gift |
2023-02-07 4:47 pm |
N/A N/A |
TERADYNE INC | TER | Gray Charles Jeffrey VP, General Counsel, Secretary |
1,000 | $0 | 22,270 (Direct) |
View |
2023-01-30 Tax Withholding |
2023-01-31 5:43 pm |
N/A N/A |
TERADYNE INC | TER | Gray Charles Jeffrey VP, General Counsel, Secretary |
644 | $100.17 | 26,524 (Direct) |
View |
2023-01-27 Option Award |
2023-01-31 5:43 pm |
N/A 2030-01-27 |
TERADYNE INC | TER | Gray Charles Jeffrey VP, General Counsel, Secretary |
5,614 | $0 | 26,524 (Direct) |
View |
2023-01-30 Tax Withholding |
2023-01-31 5:40 pm |
N/A N/A |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
416 | $100.17 | 53,240 (Direct) |
View |
2023-01-27 Option Award |
2023-01-31 5:40 pm |
N/A 2030-01-27 |
TERADYNE INC | TER | Robbins Brad President, LitePoint Corp. |
3,876 | $0 | 53,240 (Direct) |
View |