| CLH 0000822818 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2026-11-03 | 4 | View Document | |
| 2026-11-02 | 4 | View Document | |
| 2026-10-28 | 10-Q | 10-Q | View Document |
| 2026-10-28 | 8-K | 8-K | View Document |
| 2026-10-05 | 8-K | 8-K | View Document |
| 2026-09-18 | 8-K | 8-K | View Document |
| 2026-08-18 | 4 | View Document | |
| 2026-08-14 | 144 | View Document | |
| 2026-08-14 | 4/A | View Document | |
| 2026-08-14 | 4/A | View Document | |
| 2026-08-14 | 4/A | View Document | |
| 2026-08-14 | 4/A | View Document | |
| 2026-08-14 | 4/A | View Document | |
| 2026-08-14 | 4/A | View Document | |
| 2026-08-14 | 4/A | View Document | |
| 2026-08-12 | 8-K | 8-K | View Document |
| 2026-08-12 | 4 | View Document | |
| 2026-08-11 | 4 | View Document | |
| 2026-08-06 | SCHEDULE 13G | View Document | |
| 2026-08-03 | 144 | View Document | |
| 2026-08-03 | 4 | View Document | |
| 2026-07-29 | 10-Q | 10-Q | View Document |
| 2026-07-29 | 8-K | 10-Q | View Document |
| 2026-07-20 | 4 | View Document | |
| 2026-07-06 | 4 | View Document | |
| 2026-07-06 | 4 | View Document | |
| 2026-07-06 | 4 | View Document | |
| 2026-07-06 | 4 | View Document | |
| 2026-07-06 | 4 | View Document | |
| 2026-07-06 | 4 | View Document | |
| 2026-07-06 | 4 | View Document | |
| 2026-06-03 | 4 | View Document | |
| 2026-05-27 | 4 | View Document | |
| 2026-05-26 | 144 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-22 | 4 | View Document | |
| 2026-05-20 | 8-K | 8-K | View Document |
| 2026-05-20 | 8-K | 8-K | View Document |
| 2026-05-15 | SCHEDULE 13G/A | View Document | |
| 2026-05-15 | SCHEDULE 13G/A | View Document | |
| 2026-05-14 | 8-K | 8-K | View Document |
| 2026-05-14 | 4/A | View Document | |
| 2026-05-13 | 4 | View Document | |
| 2026-05-12 | 4 | View Document | |
| 2026-05-06 | 10-Q | 10-Q | View Document |
| 2026-05-06 | 8-K | 8-K | View Document |
| 2026-04-10 | ARS | ARS | View Document |
| 2026-04-10 | DEFA14A | DEFA14A | View Document |
| 2026-04-10 | DEF 14A | DEF 14A | View Document |
| 2026-03-26 | SCHEDULE 13G/A | View Document | |
| 2026-03-19 | 4 | View Document | |
| 2026-03-19 | 4 | View Document | |
| 2026-03-18 | 144 | View Document | |
| 2026-03-18 | 144 | View Document | |
| 2026-03-17 | 144 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-17 | 4 | View Document | |
| 2026-03-05 | 4 | View Document | |
| 2026-03-04 | 144 | View Document | |
| 2026-02-24 | 4 | View Document | |
| 2026-02-23 | 144 | View Document | |
| 2026-02-23 | 4 | View Document | |
| 2026-02-20 | 144 | View Document | |
| 2026-02-20 | 144 | View Document | |
| 2026-02-20 | 4 | View Document | |
| 2026-02-20 | 4 | View Document | |
| 2026-02-20 | 4 | View Document | |
| 2026-02-19 | 144 | View Document | |
| 2026-02-19 | 144 | View Document | |
| 2026-02-18 | 10-K | 10-K | View Document |
| 2026-02-18 | 8-K | 8-K | View Document |
| 2026-02-17 | SCHEDULE 13G | View Document | |
| 2026-02-10 | SCHEDULE 13G/A | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-02-03 | 4 | View Document | |
| 2026-01-05 | 4 | View Document | |
