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 |
2024-01-17 Purchase |
2024-01-29 12:06 pm |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R CEO and President |
11 | $2 | $22 | 492,631 (Direct) |
View |
2022-03-02 Purchase |
2022-03-15 3:58 pm |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R President and CEO |
380 | $5.5 | $2,090 | 511,342 (Direct) |
View |
2021-04-29 Purchase |
2021-05-05 11:54 am |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R President and CEO |
1,052 | $4.75 | $4,997 | 509,866 (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 |
2024-04-01 Option Award |
2024-06-27 10:25 am |
N/A 2034-04-01 |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R CEO and President |
55,100 | $0 | 289,443 (Direct) |
View |
2023-12-13 Option Award |
2023-12-29 12:01 pm |
2023-12-13 2028-12-13 |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R President |
1,250 | $0 | 258,266 (Direct) |
View |
2023-12-13 Option Award |
2023-12-29 11:50 am |
N/A N/A |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R President |
1,250 | $2 | 257,016 (Direct) |
View |
2021-04-29 Option Award |
2021-05-05 11:54 am |
2021-04-29 2026-04-29 |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R President and CEO |
526 | $0 | 509,866 (Direct) |
View |
2020-06-23 Option Award |
2021-03-16 4:07 pm |
2021-06-23 2030-06-23 |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R President and CEO |
86,146 | $0 | 253,618 (Direct) |
View |
2020-06-23 Option Award |
2021-03-16 4:02 pm |
2021-06-23 2030-06-23 |
SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R President and CEO |
129,220 | $0 | 167,472 (Direct) |
View |