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 |
| 2023-02-14 12:37 pm Sale | 2022-12-31 | 13G | Atrion Corporation ATRI | T. Rowe Price Associates, Inc. | 8,777 0.500% | -136,242![]() (-93.95%) | Filing History |
| 2023-02-10 3:09 pm Sale | 2022-12-31 | 13G | Atrion Corporation ATRI | Neuberger Berman Group LLC | 194,910 10.990% | -13,241![]() (-6.36%) | Filing History |
| 2023-01-31 5:52 pm Sale | 2022-12-31 | 13G | Atrion Corporation ATRI | BlackRock Inc. BLK | 113,355 6.400% | -1,182![]() (-1.03%) | Filing History |
| 2022-02-14 2:34 pm Purchase | 2021-12-31 | 13G | Atrion Corporation ATRI | T. Rowe Price Associates, Inc. | 145,019 8.000% | 6,627![]() (+4.79%) | Filing History |
| 2022-02-11 6:23 pm Purchase | 2021-12-31 | 13G | Atrion Corporation ATRI | Kayne Anderson Rudnick Investment Management, LLC | 190,555 10.580% | 2,953![]() (+1.57%) | Filing History |
| 2022-02-11 4:29 pm Purchase | 2021-12-31 | 13G | Atrion Corporation ATRI | Neuberger Berman Group LLC | 208,151 11.560% | 24,709![]() (+13.47%) | Filing History |
| 2022-01-31 5:49 pm Sale | 2021-12-31 | 13G | Atrion Corporation ATRI | BlackRock Inc. BLK | 114,537 6.400% | -16,762![]() (-12.77%) | Filing History |
| 2021-02-16 12:23 pm Sale | 2020-12-31 | 13G | Atrion Corporation ATRI | T. Rowe Price Associates, Inc. | 138,392 7.500% | -8,000![]() (-5.46%) | Filing History |
| 2021-02-10 6:13 pm Sale | 2020-12-31 | 13G | Atrion Corporation ATRI | Kayne Anderson Rudnick Investment Management, LLC | 187,602 10.260% | -8,894![]() (-4.53%) | Filing History |
| 2021-02-10 12:50 pm Purchase | 2021-01-31 | 13G | Atrion Corporation ATRI | Neuberger Berman Group LLC | 183,442 10.030% | 1,484![]() (+0.82%) | Filing History |
| 2021-02-10 12:43 pm Purchase | 2020-12-31 | 13G | Atrion Corporation ATRI | Neuberger Berman Group LLC | 181,958 9.950% | 18,563![]() (+11.36%) | Filing History |
| 2021-01-28 5:55 pm Purchase | 2020-12-31 | 13G | Atrion Corporation ATRI | BlackRock Inc. BLK | 131,299 7.200% | 25,329![]() (+23.90%) | Filing History |

