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 |
| 2025-09-17 Purchase | 2025-09-18 4:51 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Chairman of the Board | 5,800 | $0.7 | $4,060 | 467,089 (Direct) | View |
| 2025-09-16 Purchase | 2025-09-18 4:47 pm | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Director | 9,599 | $0.64 | $6,143 | 461,289 (Direct) | View |
| 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 |
| 2025-04-18 Purchase | 2025-05-19 1:34 pm | SCIENTIFIC INDUSTRIES INC | SCND | BLECHMAN MICHAEL Director | 10,000 | $1 | $10,000 | 57,186 (Direct) | View |
| 2025-04-18 Purchase | 2025-05-15 4:46 pm | SCIENTIFIC INDUSTRIES INC | SCND | NICOLS JOHN J Director | 15,000 | $1 | $15,000 | 120,778 (Direct) | View |
| 2025-04-18 Purchase | 2025-04-22 5:50 pm | SCIENTIFIC INDUSTRIES INC | SCND | Bleichroeder LP 10% Owner | 250,000 | $1 | $250,000 | 1,703,351 (Indirect) | 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 |
| 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 |
| 2023-12-19 Purchase | 2024-06-28 5:13 pm | SCIENTIFIC INDUSTRIES INC | SCND | Cox Christopher T Director | 79,245 | $2 | $158,490 | 602,490 (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 |
| 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 |
| 2023-12-13 Purchase | 2024-01-17 4:48 pm | SCIENTIFIC INDUSTRIES INC | SCND | Frampton Marcus 10% Owner | 27,530 | $2 | $55,060 | 166,713 (Direct) | View |
| 2023-12-13 Purchase | 2023-12-15 4:39 pm | SCIENTIFIC INDUSTRIES INC | SCND | Bleichroeder LP 10% Owner | 600,000 | $2 | $1,200,000 | 2,465,026 (Indirect) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-08-20 Option Award | 2025-10-06 12:27 pm | N/A N/A | SCIENTIFIC INDUSTRIES INC | SCND | NICOLS JOHN J Director | 15,000 | $1 | 90,778 (Direct) | View |
| 2025-08-20 Option Award | 2025-09-09 1:07 pm | N/A N/A | SCIENTIFIC INDUSTRIES INC | SCND | BLECHMAN MICHAEL Director | 10,000 | $1 | 47,186 (Direct) | View |
| 2025-08-20 Option Award | 2025-09-04 3:57 pm | N/A N/A | SCIENTIFIC INDUSTRIES INC | SCND | MOORE JOHN A Director | 30,000 | $1 | 451,690 (Direct) | View |
| 2025-05-13 Option Award | 2025-05-23 12:03 pm | N/A 2035-05-13 | SCIENTIFIC INDUSTRIES INC | SCND | SANTOS HELENA R Chief Executive Officer | 70,000 | $0 | 359,443 (Direct) | View |
| 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 |
| 2024-07-01 Option Award | 2024-08-02 5:19 pm | 2025-07-01 2034-07-01 | SCIENTIFIC INDUSTRIES INC | SCND | Cox Christopher T Director | 15,000 | $0 | 663,418 (Direct) | View |
| 2024-07-01 Option Award | 2024-08-02 5:02 pm | 2025-07-01 2034-07-01 | SCIENTIFIC INDUSTRIES INC | SCND | SCHUMACHER JURGEN WALTER Director | 10,000 | $0 | 104,502 (Direct) | View |
| 2024-04-01 Option Award | 2024-08-02 4:56 pm | N/A 2034-04-01 | SCIENTIFIC INDUSTRIES INC | SCND | SCHUMACHER JURGEN WALTER Director | 14,371 | $0 | 94,502 (Direct) | View |
| 2024-07-01 Option Award | 2024-08-02 4:38 pm | 2025-07-01 2034-07-01 | SCIENTIFIC INDUSTRIES INC | SCND | BLECHMAN MICHAEL Director | 5,000 | $0 | 37,186 (Direct) | View |
| 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 |
| 2024-04-01 Option Award | 2024-07-01 10:41 am | N/A 2034-04-01 | SCIENTIFIC INDUSTRIES INC | SCND | Averilla Reginald CFO | 9,768 | $0 | 29,768 (Direct) | View |
| 2024-04-01 Option Award | 2024-06-28 5:22 pm | N/A 2034-04-01 | SCIENTIFIC INDUSTRIES INC | SCND | Cox Christopher T Director | 17,964 | $0 | 319,209 (Direct) | View |
| 2024-05-17 Option Award | 2024-06-27 10:44 am | N/A 2034-05-17 | SCIENTIFIC INDUSTRIES INC | SCND | BLECHMAN MICHAEL Director | 32,186 | $0 | 57,186 (Direct) | View |
| 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 |
| 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 |
Ownership | 2024-02-14 3:37 pm | N/A N/A | SCIENTIFIC INDUSTRIES INC | SCND | NORTH RUN CAPITAL LP NORTH RUN ADVISORS LLC ELLIS THOMAS B HAMMER TODD B 10% Owner | 0 | $0 | 1,495,000 (Indirect) | 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 |
| 2023-12-20 Option Award | 2023-12-28 4:51 pm | 2023-12-20 2028-12-20 | SCIENTIFIC INDUSTRIES INC | SCND | SCHUMACHER JURGEN WALTER Director | 67,500 | $0 | 80,131 (Indirect) | View |
| 2023-12-20 Option Award | 2023-12-28 4:42 pm | N/A N/A | SCIENTIFIC INDUSTRIES INC | SCND | SCHUMACHER JURGEN WALTER Director | 67,500 | $2 | 80,131 (Indirect) | View |
| 2023-12-13 Other | 2023-12-15 4:39 pm | 2021-06-18 2026-06-18 | SCIENTIFIC INDUSTRIES INC | SCND | Bleichroeder LP 10% Owner | 603,350 | $0 | 2,465,026 (Indirect) | View |
Ownership | 2023-07-28 3:10 pm | N/A N/A | SCIENTIFIC INDUSTRIES INC | SCND | SCHUMACHER JURGEN WALTER Director | 0 | $0 | 37,893 (Indirect) | View |