Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
 - Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
 - Shares have beem 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>>
| Reported DateTime  | Transaction Date  | Type | Company Symbol  | Filed By Symbol  | Shares Owned % Owned  | Shares Vs. Prev Report | View | 
| 2025-08-22 09:52 am Purchase  | 2025-08-21 | 13D | Scientific Industries, Inc. SCND  | PESSIN SANDRA F | 570,000 4.700%  | 103,493![]() (+22.18%)  | Filing History  | 
| 2025-08-13 08:37 am Purchase  | 2025-06-30 | 13G | Scientific Industries, Inc. SCND  | North Run Capital, LP | 1,189,632 9.990%  | 99,889![]() (+9.17%)  | Filing History  | 
| 2025-04-23 09:27 am Purchase  | 2025-04-17 | 13D | Scientific Industries, Inc. SCND  | PESSIN SANDRA F | 466,507 3.900%  | 45,454![]() (+10.80%)  | Filing History  | 
| 2025-04-22 4:40 pm Purchase  | 2025-04-18 | 13D | Scientific Industries, Inc. SCND  | Bleichroeder LP | 2,965,026 22.690%  | 500,000![]() (+20.28%)  | Filing History  | 
| 2025-03-21 12:13 pm Unchanged  | 2025-03-19 | 13D | Scientific Industries, Inc. SCND  | Bleichroeder LP | 2,465,026 20.950%  | 0 (Unchanged)  | Filing History  | 
| 2025-02-13 9:37 pm Sale  | 2024-12-31 | 13G | Scientific Industries, Inc. SCND  | North Run Capital, LP | 1,089,743 9.990%  | -12,209![]() (-1.11%)  | Filing History  | 
| 2025-02-12 08:00 am Purchase  | 2024-12-31 | 13G | Scientific Industries, Inc. SCND  | Thomas A. Satterfield, Jr. | 1,138,055 9.900%  | 541,100![]() (+90.64%)  | Filing History  | 
| 2024-11-14 1:20 pm Sale  | 2024-09-30 | 13G | Scientific Industries, Inc. SCND  | LYTTON LAURENCE W | 1,067,946 9.990%  | -15,953![]() (-1.47%)  | Filing History  | 
| 2024-11-13 5:17 pm Unchanged  | 2024-10-31 | 13D | Scientific Industries, Inc. SCND  | Bleichroeder LP | 2,465,026 20.950%  | 0 (Unchanged)  | Filing History  | 
| 2024-03-21 4:01 pm Sale  | 2024-03-21 | 13G | Scientific Industries, Inc. SCND  | North Run Capital, LP | 1,101,952 9.990%  | -393,048![]() (-26.29%)  | Filing History  | 
| 2024-02-14 5:05 pm Purchase  | 2023-12-31 | 13G | Scientific Industries, Inc. SCND  | Thomas A. Satterfield, Jr. | 945,625 9.020%  | 945,625![]() (New Position)  | Filing History  | 
| 2024-02-14 3:35 pm Purchase  | 2023-12-13 | 13G | Scientific Industries, Inc. SCND  | North Run Capital, LP | 1,495,000 13.100%  | 1,495,000![]() (New Position)  | Filing History  | 
| 2024-02-14 3:28 pm Purchase  | 2023-12-31 | 13G | Scientific Industries, Inc. SCND  | LYTTON LAURENCE W | 1,083,899 9.990%  | 689,220![]() (+174.63%)  | Filing History  | 
| 2023-12-28 6:14 pm Purchase  | 2023-12-19 | 13D | Scientific Industries, Inc. SCND  | Veradace Capital Management LLC | 1,452,717 13.560%  | 499,000![]() (+52.32%)  | Filing History  | 
| 2023-12-15 4:08 pm Purchase  | 2023-12-13 | 13D | Scientific Industries, Inc. SCND  | Bleichroeder LP | 2,465,026 22.610%  | 1,560,000![]() (+172.37%)  | Filing History  | 
| 2023-03-07 5:22 pm Sale  | 2022-12-31 | 13G | Scientific Industries, Inc. SCND  | LYTTON LAURENCE W | 394,679 5.500%  | -195,529![]() (-33.13%)  | Filing History  | 
| 2023-02-15 5:24 pm Unchanged  | 2022-06-11 | 13D | Scientific Industries, Inc. SCND  | Roy T. Eddleman Living Trust | 2,127,264 26.930%  | 0 (Unchanged)  | Filing History  | 
| 2023-02-14 4:27 pm Unchanged  | 2021-04-29 | 13G | Scientific Industries, Inc. SCND  | Veradace Capital Management LLC | 953,717 13.620%  | 0 (Unchanged)  | Filing History  | 
| 2023-02-13 6:50 pm Purchase  | 2022-12-31 | 13G | Scientific Industries, Inc. SCND  | Bleichroeder LP | 905,026 12.390%  | 68,184![]() (+8.15%)  | Filing History  | 
| 2023-02-13 4:13 pm Purchase  | 2022-12-31 | 13G | Scientific Industries, Inc. SCND  | LYTTON LAURENCE W | 590,208 8.300%  | 181,979![]() (+44.58%)  | Filing History  | 

