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 |
2022-09-19 Sale |
2022-09-20 4:09 pm |
Calyxt Inc. | CLXT | Ribeill Yves J Director |
30,000 | $0.2391 | $7,173 | 99,225 (Direct) |
View |
2022-03-21 Sale |
2022-03-22 4:09 pm |
Calyxt Inc. | CLXT | Ribeill Yves J Director |
20,000 | $1.0619 | $21,238 | 129,225 (Direct) |
View |
2021-08-30 Purchase |
2021-08-31 4:53 pm |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
10,000 | $3.9776 | $39,776 | 60,000 (Direct) |
View |
2021-08-19 Purchase |
2021-08-23 4:31 pm |
Calyxt Inc. | CLXT | Koschak William Chief Financial Officer |
20,000 | $3.2056 | $64,112 | 38,000 (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 |
2023-03-07 Tax Withholding |
2023-03-08 4:15 pm |
N/A N/A |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
20,261 | $0.4301 | 898,036 (Direct) |
View |
2023-03-07 Tax Withholding |
2023-03-08 4:13 pm |
N/A N/A |
Calyxt Inc. | CLXT | Frey Travis Chief Technology Officer |
11,967 | $0.4301 | 680,570 (Direct) |
View |
2023-03-07 Tax Withholding |
2023-03-08 4:11 pm |
N/A N/A |
Calyxt Inc. | CLXT | Frimerman Debra H General Counsel and Secretary |
11,967 | $0.4301 | 676,490 (Direct) |
View |
2023-03-07 Tax Withholding |
2023-03-08 4:08 pm |
N/A N/A |
Calyxt Inc. | CLXT | Koschak William Chief Financial Officer |
11,967 | $0.4301 | 684,040 (Direct) |
View |
2023-03-01 Option Award |
2023-03-03 4:36 pm |
N/A N/A |
Calyxt Inc. | CLXT | Koschak William Chief Financial Officer |
507,233 | $0 | 696,007 (Direct) |
View |
2023-03-01 Option Award |
2023-03-03 4:30 pm |
N/A N/A |
Calyxt Inc. | CLXT | Frimerman Debra H General Counsel and Secretary |
507,233 | $0 | 688,457 (Direct) |
View |
2023-03-01 Option Award |
2023-03-03 4:25 pm |
N/A N/A |
Calyxt Inc. | CLXT | Frey Travis Chief Technology Officer |
507,233 | $0 | 692,537 (Direct) |
View |
2023-03-01 Option Award |
2023-03-03 4:20 pm |
N/A N/A |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
542,233 | $0 | 918,297 (Direct) |
View |
2023-02-07 Other |
2023-02-08 4:59 pm |
N/A N/A |
Calyxt Inc. | CLXT | Koschak William Chief Financial Officer |
23,751 | $0 | 212,525 (Direct) |
View |
2023-01-01 Tax Withholding |
2023-01-04 4:44 pm |
N/A N/A |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
47,877 | $0.1475 | 376,064 (Direct) |
View |
2023-01-01 Tax Withholding |
2023-01-04 4:41 pm |
N/A N/A |
Calyxt Inc. | CLXT | Frey Travis Chief Technology Officer |
37,573 | $0.1475 | 185,304 (Direct) |
View |
2023-01-01 Tax Withholding |
2023-01-04 4:38 pm |
N/A N/A |
Calyxt Inc. | CLXT | Frimerman Debra H General Counsel and Secretary |
35,724 | $0.1475 | 181,224 (Direct) |
View |
2023-01-01 Tax Withholding |
2023-01-04 4:35 pm |
N/A N/A |
Calyxt Inc. | CLXT | Koschak William Chief Financial Officer |
42,570 | $0.1475 | 212,525 (Direct) |
View |
2022-07-27 Tax Withholding |
2022-07-28 5:18 pm |
N/A N/A |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
4,059 | $0.22 | 423,941 (Direct) |
View |
2022-06-13 Option Award |
2022-06-15 4:19 pm |
2023-06-13 2032-06-13 |
Calyxt Inc. | CLXT | Ribeill Yves J Director |
47,200 | $0 | 176,425 (Direct) |
View |
2022-06-13 Option Award |
2022-06-15 4:16 pm |
2023-06-13 2032-06-13 |
Calyxt Inc. | CLXT | Jonathan Fassberg Director |
32,700 | $0 | 59,504 (Direct) |
View |
2022-06-13 Option Award |
2022-06-15 4:13 pm |
2023-06-13 2032-06-13 |
Calyxt Inc. | CLXT | Dumont Philippe Director |
32,700 | $0 | 60,314 (Direct) |
View |
2022-06-13 Option Award |
2022-06-15 4:10 pm |
2023-06-13 2032-06-13 |
Calyxt Inc. | CLXT | Kozicz-Stankiewicz Anna Ewa Director |
34,900 | $0 | 58,989 (Direct) |
View |
2022-06-13 Option Award |
2022-06-15 4:07 pm |
2023-06-13 2032-06-13 |
Calyxt Inc. | CLXT | Nelson Kimberly K. Director |
37,100 | $0 | 44,304 (Direct) |
View |
2022-06-13 Option Award |
2022-06-15 4:04 pm |
2023-06-13 2032-06-13 |
Calyxt Inc. | CLXT | NEUGENT CHRISTOPHER J Director |
36,400 | $0 | 83,204 (Direct) |
View |
2022-03-24 Option Award |
2022-03-28 7:02 pm |
2023-03-24 2032-03-24 |
Calyxt Inc. | CLXT | Koschak William Chief Financial Officer |
469,700 | $0 | 505,095 (Direct) |
View |
2022-03-24 Option Award |
2022-03-28 6:56 pm |
2023-03-24 2032-03-24 |
Calyxt Inc. | CLXT | Frimerman Debra H General Counsel and Secretary |
450,450 | $0 | 466,948 (Direct) |
View |
2022-03-24 Option Award |
2022-03-28 6:50 pm |
2023-03-24 2032-03-24 |
Calyxt Inc. | CLXT | Frey Travis Chief Technology Officer |
455,650 | $0 | 472,877 (Direct) |
View |
2022-03-24 Option Award |
2022-03-28 6:42 pm |
2023-03-24 2032-03-24 |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
858,000 | $0 | 918,000 (Direct) |
View |
2022-03-14 Tax Withholding |
2022-03-16 6:26 pm |
N/A N/A |
Calyxt Inc. | CLXT | Frey Travis Chief Technology Officer |
2,173 | $1.08 | 17,227 (Direct) |
View |
2022-03-14 Tax Withholding |
2022-03-16 6:23 pm |
N/A N/A |
Calyxt Inc. | CLXT | Frimerman Debra H General Counsel and Secretary |
2,502 | $1.08 | 16,498 (Direct) |
View |
2022-03-14 Tax Withholding |
2022-03-16 6:19 pm |
N/A N/A |
Calyxt Inc. | CLXT | Koschak William Chief Financial Officer |
2,605 | $1.0518 | 35,395 (Direct) |
View |
2021-07-27 Option Award |
2021-07-28 5:23 pm |
N/A N/A |
Calyxt Inc. | CLXT | Ribeill Yves J Executive Chair |
50,429 | $3.65 | 149,225 (Direct) |
View |
2021-07-27 Option Award |
2021-07-28 5:18 pm |
N/A N/A |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
50,000 | $3.65 | 850,000 (Direct) |
View |
2021-07-27 Option Award |
2021-07-28 5:18 pm |
2022-07-27 2031-07-27 |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
800,000 | $0 | 850,000 (Direct) |
View |
Ownership |
2021-07-28 5:08 pm |
N/A N/A |
Calyxt Inc. | CLXT | Carr Michael A. President and CEO |
0 | $0 | 0 (Direct) |
View |
2021-07-01 Option Award |
2021-07-06 4:59 pm |
N/A N/A |
Calyxt Inc. | CLXT | Ribeill Yves J Executive Chair |
12,048 | $4.07 | 98,796 (Direct) |
View |
2021-06-08 Option Award |
2021-06-10 4:53 pm |
2022-06-08 2031-06-08 |
Calyxt Inc. | CLXT | Reiter Sarah Chief Business Officer |
28,174 | $0 | 37,674 (Direct) |
View |
2021-06-01 Option Award |
2021-06-02 4:58 pm |
N/A N/A |
Calyxt Inc. | CLXT | Ribeill Yves J Executive Chair |
11,967 | $0 | 86,748 (Direct) |
View |
2021-05-27 Option Award |
2021-06-01 5:47 pm |
2022-05-27 2031-05-27 |
Calyxt Inc. | CLXT | Nelson Kimberly K. Director |
22,435 | $0 | 22,435 (Direct) |
View |
2021-05-27 Option Award |
2021-06-01 5:42 pm |
2022-05-27 2031-05-27 |
Calyxt Inc. | CLXT | Ribeill Yves J Executive Chair |
29,021 | $0 | 85,072 (Direct) |
View |
2021-05-27 Option Award |
2021-06-01 5:37 pm |
2022-05-27 2031-05-27 |
Calyxt Inc. | CLXT | Kozicz-Stankiewicz Anna Ewa Director |
19,965 | $0 | 36,850 (Direct) |
View |