| SC 13G | 2023-04-28 | Percy Rockdale LLC | Trean Insurance Group, Inc. | 100,000 | 6.9% | EDGAR |
| SC 13G/A | 2023-02-14 | Baker Blake | Trean Insurance Group, Inc. | 3,653,640 | 7.1% | EDGAR |
| SC 13G/A | 2023-02-13 | Altaris Partners, LLC | Trean Insurance Group, Inc. | 24,023,919 | 46.9% | EDGAR |
| SC 13G/A | 2023-01-27 | ROYCE & ASSOCIATES LP | Trean Insurance Group, Inc. | 567,750 | 1.1% | EDGAR |
| SC 13G/A | 2022-02-02 | Baker Blake | Trean Insurance Group, Inc. | 4,341,008 | 8.5% | EDGAR |
| SC 13G | 2022-01-25 | ROYCE & ASSOCIATES LP | Trean Insurance Group, Inc. | 4,065,525 | 7.9% | EDGAR |
| SC 13G/A | 2022-01-14 | Altaris Partners, LLC | Trean Insurance Group, Inc. | 24,023,919 | 46.9% | EDGAR |
| SC 13G | 2021-03-24 | Baker Blake | Trean Insurance Group, Inc. | 5,109,171 | 10.0% | EDGAR |
| SC 13G/A | 2021-01-14 | Altaris Partners, LLC | Trean Insurance Group, Inc. | 28,274,417 | 55.3% | EDGAR |
| SC 13G | 2020-08-11 | Altaris Partners, LLC | Trean Insurance Group, Inc. | 28,274,417 | 55.3% | EDGAR |