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 |
2025-03-11 Sale | 2025-03-12 4:09 pm | COGNEX CORP | CGNX | Kuechen Joerg Chief Technology Officer | 7,991 | $32.97 | $263,469 | 539,246 (Direct) | View |
2025-02-24 Sale | 2025-02-25 4:56 pm | COGNEX CORP | CGNX | Gerst Carl EVP, Vision & ID Products | 11,369 | $32.85 | $373,527 | 736,582 (Direct) | View |
2024-12-12 Sale | 2024-12-16 4:00 pm | COGNEX CORP | CGNX | Kuechen Joerg Chief Technology Officer | 2,934 | $37.75 | $110,773 | 475,418 (Direct) | View |
2024-11-22 Sale | 2024-11-25 4:06 pm | COGNEX CORP | CGNX | SUN ANTHONY Director | 26,000 | $40.03 | $1,040,671 | 467,369 (Indirect Direct) | View |
2024-09-04 Purchase | 2024-09-05 5:36 pm | COGNEX CORP | CGNX | Fehr Dennis SVP, Chief Financial Officer | 6,570 | $38.04 | $249,920 | 116,644 (Direct) | View |
2024-08-07 Purchase | 2024-08-08 4:21 pm | COGNEX CORP | CGNX | PARROTTE DIANNE M Director | 2,000 | $38.62 | $77,230 | 69,107 (Direct) | View |
2024-03-12 Sale | 2024-03-13 4:19 pm | COGNEX CORP | CGNX | Kuechen Joerg Chief Technology Officer | 5,331 | $40.93 | $218,212 | 478,352 (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 |
2025-03-15 Tax Withholding | 2025-03-17 4:00 pm | N/A N/A | COGNEX CORP | CGNX | MACDONALD LAURA ANN VP and PAO | 73 | $31.51 | 277,388 (Direct) | View |
2025-03-15 Exercise | 2025-03-17 4:00 pm | 2025-03-15 2027-03-15 | COGNEX CORP | CGNX | MACDONALD LAURA ANN VP and PAO | 246 | $0 | 277,388 (Direct) | View |
2025-02-22 Exercise | 2025-02-24 4:46 pm | 2023-02-22 2025-02-22 | COGNEX CORP | CGNX | Moschner Matthew President and COO | 5,678 | $0 | 411,750 (Direct) | View |
2025-02-21 Tax Withholding | 2025-02-24 4:46 pm | N/A N/A | COGNEX CORP | CGNX | Moschner Matthew President and COO | 1,162 | $32.78 | 411,750 (Direct) | View |
2025-02-21 Option Award | 2025-02-24 4:46 pm | 2029-02-21 2035-02-21 | COGNEX CORP | CGNX | Moschner Matthew President and COO | 76,924 | $0 | 411,750 (Direct) | View |
2025-02-20 Tax Withholding | 2025-02-24 4:46 pm | N/A N/A | COGNEX CORP | CGNX | Moschner Matthew President and COO | 704 | $33.4 | 411,750 (Direct) | View |
2025-02-20 Exercise | 2025-02-24 4:43 pm | 2025-02-20 2025-02-20 | COGNEX CORP | CGNX | SUN ANTHONY Director | 10,854 | $0 | 475,693 (Direct) | View |
2025-02-20 Exercise | 2025-02-24 4:41 pm | 2025-02-20 2025-02-20 | COGNEX CORP | CGNX | Sennett Marjorie T. Director | 10,854 | $0 | 25,936 (Direct) | View |
2025-02-20 Exercise | 2025-02-24 4:39 pm | 2025-02-20 2025-02-20 | COGNEX CORP | CGNX | PARROTTE DIANNE M Director | 10,854 | $0 | 77,431 (Direct) | View |
2025-02-20 Exercise | 2025-02-24 4:37 pm | 2025-02-20 2025-02-20 | COGNEX CORP | CGNX | Papadimitriou Angelos Director | 8,495 | $0 | 20,372 (Direct) | View |
2025-02-22 Exercise | 2025-02-24 4:35 pm | 2023-02-22 2025-02-22 | COGNEX CORP | CGNX | MACDONALD LAURA ANN PFO & PAO | 4,992 | $0 | 277,461 (Direct) | View |
2025-02-21 Tax Withholding | 2025-02-24 4:35 pm | N/A N/A | COGNEX CORP | CGNX | MACDONALD LAURA ANN PFO & PAO | 1,231 | $32.78 | 277,461 (Direct) | View |
2025-02-20 Tax Withholding | 2025-02-24 4:35 pm | N/A N/A | COGNEX CORP | CGNX | MACDONALD LAURA ANN PFO & PAO | 440 | $33.4 | 277,461 (Direct) | View |
2025-02-20 Exercise | 2025-02-24 4:32 pm | 2025-02-20 2025-02-20 | COGNEX CORP | CGNX | Lee John Tseng-Chung Director | 8,720 | $0 | 24,820 (Direct) | View |
2025-02-20 Exercise | 2025-02-24 4:31 pm | 2025-02-20 2025-02-20 | COGNEX CORP | CGNX | Lawande Sachin Director | 10,854 | $0 | 28,431 (Direct) | View |
2025-02-22 Exercise | 2025-02-24 4:28 pm | 2023-02-22 2025-02-22 | COGNEX CORP | CGNX | Kuechen Joerg Chief Technology Officer | 11,592 | $0 | 547,237 (Direct) | View |
2025-02-21 Tax Withholding | 2025-02-24 4:28 pm | N/A N/A | COGNEX CORP | CGNX | Kuechen Joerg Chief Technology Officer | 2,370 | $32.78 | 547,237 (Direct) | View |
2025-02-20 Tax Withholding | 2025-02-24 4:28 pm | N/A N/A | COGNEX CORP | CGNX | Kuechen Joerg Chief Technology Officer | 1,231 | $33.4 | 547,237 (Direct) | View |
2025-02-22 Exercise | 2025-02-24 4:12 pm | 2023-02-22 2025-02-22 | COGNEX CORP | CGNX | Gerst Carl EVP, Vision & ID Products | 16,302 | $0 | 747,951 (Direct) | View |
2025-02-21 Tax Withholding | 2025-02-24 4:12 pm | N/A N/A | COGNEX CORP | CGNX | Gerst Carl EVP, Vision & ID Products | 3,446 | $32.78 | 747,951 (Direct) | View |
2025-02-20 Tax Withholding | 2025-02-24 4:12 pm | N/A N/A | COGNEX CORP | CGNX | Gerst Carl EVP, Vision & ID Products | 1,487 | $33.4 | 747,951 (Direct) | View |
2025-02-22 Exercise | 2025-02-24 4:01 pm | 2023-02-22 2025-02-22 | COGNEX CORP | CGNX | DiPalma Sheila Marie EVP, Employee Services | 9,593 | $0 | 572,945 (Direct) | View |
2025-02-21 Tax Withholding | 2025-02-24 4:01 pm | N/A N/A | COGNEX CORP | CGNX | DiPalma Sheila Marie EVP, Employee Services | 2,132 | $32.78 | 572,945 (Direct) | View |
2025-02-20 Tax Withholding | 2025-02-24 4:01 pm | N/A N/A | COGNEX CORP | CGNX | DiPalma Sheila Marie EVP, Employee Services | 879 | $33.4 | 572,945 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:36 pm | 2026-02-18 2026-02-18 | COGNEX CORP | CGNX | Papadimitriou Angelos Director | 8,324 | $0 | 20,372 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:35 pm | 2026-02-18 2026-02-18 | COGNEX CORP | CGNX | Lawande Sachin Director | 8,324 | $0 | 28,431 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:33 pm | 2026-02-18 2026-02-18 | COGNEX CORP | CGNX | Sennett Marjorie T. Director | 8,324 | $0 | 25,936 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:32 pm | 2026-02-18 2026-02-18 | COGNEX CORP | CGNX | Lee John Tseng-Chung Director | 8,324 | $0 | 24,820 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:30 pm | 2026-02-18 2026-02-18 | COGNEX CORP | CGNX | PARROTTE DIANNE M Director | 8,324 | $0 | 77,431 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:28 pm | 2026-02-18 2026-02-18 | COGNEX CORP | CGNX | SUN ANTHONY Director | 8,324 | $0 | 475,693 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:13 pm | 2026-02-18 2035-02-18 | COGNEX CORP | CGNX | MACDONALD LAURA ANN PFO & PAO | 45,275 | $0 | 279,132 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:12 pm | 2026-02-18 2035-02-18 | COGNEX CORP | CGNX | Fehr Dennis SVP, Chief Financial Officer | 94,247 | $0 | 210,891 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:10 pm | 2026-02-18 2035-02-18 | COGNEX CORP | CGNX | Willett Robert CEO & President | 264,025 | $0 | 1,750,238 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:07 pm | 2026-02-18 2035-02-18 | COGNEX CORP | CGNX | Kuechen Joerg Chief Technology Officer | 75,420 | $0 | 550,838 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 5:05 pm | 2026-02-18 2035-02-18 | COGNEX CORP | CGNX | Gerst Carl EVP, Vision & ID Products | 103,717 | $0 | 752,884 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 4:59 pm | 2026-02-18 2035-02-18 | COGNEX CORP | CGNX | DiPalma Sheila Marie EVP, Employee Services | 56,594 | $0 | 575,956 (Direct) | View |
Ownership | 2025-02-14 4:09 pm | 2025-02-20 2034-02-20 | COGNEX CORP | CGNX | Moschner Matthew Senior Vice President | 0 | $0 | 242,445 (Direct) | View |
2024-11-22 Exercise | 2024-11-25 4:06 pm | N/A N/A | COGNEX CORP | CGNX | SUN ANTHONY Director | 26,000 | $20.63 | 467,369 (Indirect) | View |
2024-11-22 Exercise | 2024-11-25 4:06 pm | 2016-02-17 2025-02-17 | COGNEX CORP | CGNX | SUN ANTHONY Director | 26,000 | $0 | 467,369 (Indirect) | View |
2024-11-08 Exercise | 2024-11-12 4:11 pm | 2022-11-08 2024-11-08 | COGNEX CORP | CGNX | Sennett Marjorie T. Director | 272 | $0 | 17,612 (Direct) | View |
2024-05-09 Exercise | 2024-05-10 4:06 pm | 2023-05-09 2025-05-09 | COGNEX CORP | CGNX | Lee John Tseng-Chung Director | 1,109 | $0 | 16,496 (Direct) | View |
2024-05-06 Option Award | 2024-05-07 6:06 pm | 2028-05-06 2034-05-06 | COGNEX CORP | CGNX | Fehr Dennis SVP, Chief Financial Officer | 110,074 | $0 | 110,074 (Direct) | View |
Ownership | 2024-03-21 4:06 pm | N/A N/A | COGNEX CORP | CGNX | COGNEX CORP PFO & PAO | 0 | $0 | 232,629 (Direct) | View |
2024-03-15 Option Award | 2024-03-19 6:13 pm | 2025-03-15 2027-03-15 | COGNEX CORP | CGNX | MACDONALD LAURA ANN PFO & PAO | 1,228 | $0 | 233,857 (Direct) | View |
2024-02-16 Gift | 2024-03-11 5:00 pm | N/A N/A | COGNEX CORP | CGNX | Willett Robert CEO & President | 7,901 | $0 | 1,486,213 (Direct) | View |
Ownership | 2024-03-11 4:33 pm | 2018-02-21 2027-02-21 | COGNEX CORP | CGNX | Willett Robert CEO & President | 0 | $0 | 1,191,466 (Direct) | View |
2022-02-16 Ownership | 2024-03-11 4:33 pm | N/A N/A | COGNEX CORP | CGNX | Willett Robert CEO & President | 7,903 | $0 | 1,191,466 (Direct) | View |