| SC 13G/A | 2023-11-22 | GLAZER CAPITAL, LLC | CHASE CORP | 0 | 0.0% | EDGAR |
| SC 13G/A | 2023-09-11 | FMR LLC | CHASE CORP | 263 | 0.0% | EDGAR |
| SC 13G/A | 2023-09-08 | Neuberger Berman Group LLC | CHASE CORP | 112 | 0.0% | EDGAR |
| SC 13G | 2023-08-31 | GLAZER CAPITAL, LLC | CHASE CORP | 604,399 | 6.4% | EDGAR |
| SC 13D | 2023-08-02 | Edward L. Chase Revocable Trust | CHASE CORP | 774,221 | 8.1% | EDGAR |
| SC 13D/A | 2023-07-26 | CHASE PETER R | CHASE CORP | 840,519 | 8.9% | EDGAR |
| SC 13G/A | 2023-02-10 | Neuberger Berman Group LLC | CHASE CORP | 818,328 | 8.6% | EDGAR |
| SC 13G/A | 2023-02-09 | FMR LLC | CHASE CORP | 613,806 | 6.5% | EDGAR |
| SC 13G/A | 2023-02-01 | BlackRock Inc. | CHASE CORP | 511,301 | 5.4% | EDGAR |
| SC 13G/A | 2022-02-11 | Neuberger Berman Group LLC | CHASE CORP | 839,411 | 8.9% | EDGAR |
| SC 13G/A | 2022-02-09 | FMR LLC | CHASE CORP | 612,246 | 6.5% | EDGAR |
| SC 13G/A | 2022-02-01 | BlackRock Inc. | CHASE CORP | 503,807 | 5.3% | EDGAR |
| SC 13G/A | 2021-02-11 | Neuberger Berman Group LLC | CHASE CORP | 779,067 | 8.2% | EDGAR |
| SC 13G/A | 2021-02-08 | FMR LLC | CHASE CORP | 819,642 | 8.7% | EDGAR |
| SC 13G/A | 2021-01-29 | BlackRock Inc. | CHASE CORP | 511,761 | 5.4% | EDGAR |
| SC 13D/A | 2020-12-29 | CHASE PETER R | CHASE CORP | 839,069 | 8.9% | EDGAR |
| SC 13G/A | 2020-02-12 | Neuberger Berman Group LLC | CHASE CORP | 727,367 | 7.7% | EDGAR |
| SC 13G/A | 2020-02-07 | FMR LLC | CHASE CORP | 852,969 | 9.1% | EDGAR |
| SC 13G/A | 2020-02-05 | BlackRock Inc. | CHASE CORP | 507,772 | 5.4% | EDGAR |
| SC 13D/A | 2019-02-14 | CHASE PETER R | CHASE CORP | 975,747 | 10.4% | EDGAR |