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 |
| 2023-12-13 Purchase | 2024-07-31 4:55 pm | SCIENTIFIC INDUSTRIES INC | SCND | NICOLS JOHN J Director | 15,000 | $2 | $30,000 | 65,000 (Direct) | View |
| 2023-04-17 Sale | 2023-04-19 4:18 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 71,428 | $4.1896 | $299,251 | 1,105,391 (Direct) | View |
| 2023-03-15 Sale | 2023-03-17 4:29 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 71,428 | $4.0994 | $292,812 | 1,248,247 (Direct) | View |
| 2023-02-23 Sale | 2023-02-27 4:08 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 75,499 | $5.111 | $385,872 | 1,069,677 (Direct) | View |
| 2023-01-23 Sale | 2023-01-25 4:13 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 75,499 | $6.5026 | $490,937 | 1,145,176 (Direct) | View |
| 2022-12-09 Sale | 2022-12-13 4:09 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 75,499 | $5.6665 | $427,816 | 1,220,675 (Direct) | View |
| 2022-11-15 Sale | 2022-11-17 4:06 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 75,500 | $6.5901 | $497,551 | 1,296,174 (Direct) | View |
| 2022-10-27 Sale | 2022-10-31 5:16 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 75,502 | $5.61 | $423,570 | 1,371,674 (Direct) | View |
| 2022-10-05 Sale | 2022-10-07 4:07 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 75,503 | $6.0161 | $454,234 | 1,447,176 (Direct) | View |
| 2022-08-12 Sale | 2022-08-16 4:03 pm | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 77,500 | $8.7013 | $674,354 | 1,061,679 (Direct) | View |
| 2022-05-11 Sale | 2022-05-13 4:04 pm | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 77,000 | $10.31 | $793,875 | 1,216,179 (Direct) | View |
| 2022-03-09 Sale | 2022-03-11 5:43 pm | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 77,000 | $19.11 | $1,471,724 | 1,370,179 (Direct) | View |
| 2021-11-10 Sale | 2021-11-12 4:21 pm | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 73,500 | $39.32 | $2,890,334 | 1,254,179 (Direct) | View |
| 2021-08-12 Sale | 2021-08-16 4:06 pm | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 70,000 | $24.15 | $1,690,342 | 1,127,679 (Direct) | View |
| 2021-05-17 Sale | 2021-05-19 4:11 pm | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 70,385 | $18.45 | $1,298,784 | 1,267,679 (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 |
| 2024-07-01 Option Award | 2024-08-02 4:26 pm | 2025-07-01 2034-07-01 | SCIENTIFIC INDUSTRIES INC | SCND | NICOLS JOHN J Director | 15,000 | $0 | 146,556 (Direct) | View |
| 2024-04-01 Option Award | 2024-07-31 5:27 pm | N/A 2034-04-01 | SCIENTIFIC INDUSTRIES INC | SCND | NICOLS JOHN J Director | 10,778 | $0 | 60,778 (Direct) | View |
Ownership | 2024-07-31 4:00 pm | 2024-09-25 2033-09-25 | SCIENTIFIC INDUSTRIES INC | SCND | NICOLS JOHN J Director | 0 | $0 | 35,000 (Direct) | View |
| 2023-04-17 Exercise | 2023-04-19 4:18 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 71,428 | $1.97 | 1,105,391 (Direct) | View |
| 2023-04-17 Exercise | 2023-04-19 4:18 pm | 2018-02-24 2024-02-24 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 71,428 | $0 | 1,105,391 (Direct) | View |
| 2023-03-15 Exercise | 2023-03-17 4:29 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 71,428 | $1.97 | 1,248,247 (Direct) | View |
| 2023-03-15 Exercise | 2023-03-17 4:29 pm | 2018-02-24 2024-02-23 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 71,428 | $0 | 1,248,247 (Direct) | View |
| 2023-02-24 Exercise | 2023-02-27 4:08 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,714 | $1.97 | 1,069,677 (Direct) | View |
| 2023-02-24 Exercise | 2023-02-27 4:08 pm | 2018-02-24 2024-02-23 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,714 | $0 | 1,069,677 (Direct) | View |
| 2023-01-24 Exercise | 2023-01-25 4:13 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,714 | $1.97 | 1,145,176 (Direct) | View |
| 2023-01-24 Exercise | 2023-01-25 4:13 pm | 2018-02-24 2024-02-23 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,714 | $0 | 1,145,176 (Direct) | View |
| 2022-12-12 Exercise | 2022-12-13 4:09 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,714 | $1.97 | 1,220,675 (Direct) | View |
| 2022-12-12 Exercise | 2022-12-13 4:09 pm | 2018-02-24 2024-02-23 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,714 | $0 | 1,220,675 (Direct) | View |
| 2022-11-16 Exercise | 2022-11-17 4:06 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,714 | $1.97 | 1,296,174 (Direct) | View |
| 2022-11-16 Exercise | 2022-11-17 4:06 pm | 2018-02-24 2024-02-23 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,714 | $0 | 1,296,174 (Direct) | View |
| 2022-10-28 Exercise | 2022-10-31 5:16 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,716 | $1.97 | 1,371,674 (Direct) | View |
| 2022-10-28 Exercise | 2022-10-31 5:16 pm | 2018-02-24 2024-02-23 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,716 | $0 | 1,371,674 (Direct) | View |
| 2022-10-06 Exercise | 2022-10-07 4:07 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,716 | $1.97 | 1,447,176 (Direct) | View |
| 2022-10-06 Exercise | 2022-10-07 4:07 pm | 2018-02-24 2024-02-23 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 35,716 | $0 | 1,447,176 (Direct) | View |
| 2022-08-12 Exercise | 2022-08-16 4:03 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 77,500 | $2.32 | 1,061,679 (Direct) | View |
| 2022-08-12 Exercise | 2022-08-16 4:03 pm | 2017-01-24 2023-01-24 | CODEXIS INC. | CDXS | NICOLS JOHN J Director | 77,500 | $0 | 1,061,679 (Direct) | View |
| 2022-05-11 Exercise | 2022-05-13 4:04 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 77,000 | $2.32 | 1,216,179 (Direct) | View |
| 2022-05-11 Exercise | 2022-05-13 4:04 pm | 2017-01-24 2023-01-24 | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 77,000 | $0 | 1,216,179 (Direct) | View |
| 2022-03-09 Exercise | 2022-03-11 5:43 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 77,000 | $2.32 | 1,370,179 (Direct) | View |
| 2022-03-09 Exercise | 2022-03-11 5:43 pm | 2017-01-24 2023-01-24 | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 77,000 | $0 | 1,370,179 (Direct) | View |
| 2022-02-08 Option Award | 2022-02-09 9:41 pm | N/A 2031-02-16 | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 240,062 | $0 | 240,062 (Direct) | View |
| 2021-11-10 Exercise | 2021-11-12 4:21 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 35,000 | $3.46 | 1,254,179 (Direct) | View |
| 2021-11-11 Exercise | 2021-11-12 4:21 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 38,500 | $2.32 | 1,254,179 (Direct) | View |
| 2021-11-10 Exercise | 2021-11-12 4:21 pm | 2016-06-13 2022-06-12 | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 73,500 | $0 | 1,254,179 (Direct) | View |
| 2021-08-12 Exercise | 2021-08-16 4:06 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 70,000 | $3.46 | 1,127,679 (Direct) | View |
| 2021-08-12 Exercise | 2021-08-16 4:06 pm | 2016-06-13 2022-06-12 | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 70,000 | $0 | 1,127,679 (Direct) | View |
| 2021-05-17 Exercise | 2021-05-19 4:11 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 70,385 | $3.46 | 1,267,679 (Direct) | View |
| 2021-05-17 Exercise | 2021-05-19 4:11 pm | 2016-06-13 2022-06-12 | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 70,385 | $0 | 1,267,679 (Direct) | View |
| 2021-02-16 Option Award | 2021-02-18 4:12 pm | N/A 2030-02-11 | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 233,000 | $0 | 233,000 (Direct) | View |
| 2019-09-12 Gift | 2020-02-13 4:36 pm | N/A N/A | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 60,000 | $0 | 1,211,279 (Direct) | View |
| 2020-02-11 Option Award | 2020-02-13 4:36 pm | N/A 2029-02-20 | CODEXIS INC. | CDXS | NICOLS JOHN J President and CEO | 188,600 | $0 | 1,211,279 (Direct) | View |