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 |
2025-04-18 Purchase | 2025-05-19 2:43 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Chairman of the Board | 35,000 | $1 | $35,000 | 526,472 (Direct) | View |
2024-10-31 Purchase | 2024-10-31 5:00 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Chairman of the Board | 7,000 | $0.965 | $6,755 | 479,772 (Direct) | View |
2024-06-13 Purchase | 2024-06-13 5:18 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Director | 16,300 | $1.4745 | $24,035 | 414,590 (Direct) | View |
2023-12-20 Purchase | 2024-01-29 12:39 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Director | 2,030 | $2 | $4,060 | 691,798 (Direct) | View |
2023-12-19 Purchase | 2024-01-29 12:28 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Director | 20,400 | $2 | $40,800 | 685,708 (Direct) | View |
2023-12-13 Purchase | 2024-01-29 12:16 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Director | 26,100 | $2 | $52,200 | 624,508 (Direct) | View |
2022-03-02 Purchase | 2022-03-15 3:50 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Chairman of the Board | 13,000 | $5.5 | $71,500 | 595,960 (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 |
2025-05-13 Option Award | 2025-05-22 2:16 pm | N/A 2035-05-13 | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Chairman of the Board | 65,000 | $0 | 451,690 (Direct) | View |
2024-04-01 Option Award | 2024-06-20 12:39 pm | N/A 2034-04-01 | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Director | 58,182 | $0 | 351,690 (Direct) | View |
2021-04-29 Option Award | 2021-05-05 12:04 pm | N/A N/A | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Chairman of the Board | 21,052 | $4.75 | 552,934 (Direct) | View |
2021-04-29 Option Award | 2021-05-05 12:04 pm | 2021-04-29 2026-04-29 | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Chairman of the Board | 10,526 | $0 | 552,934 (Direct) | View |