FILINGS
| CHKEZ 0000895126 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2022-09-16 | EFFECT | View Document | |
| 2022-09-16 | 8-K | FORM 8-K | View Document |
| 2022-09-16 | 424B3 | 424B3 | View Document |
| 2022-09-14 | CORRESP | View Document | |
| 2022-09-14 | UPLOAD | View Document | |
| 2022-09-12 | CORRESP | View Document | |
| 2022-09-12 | SC TO-I/A | SC TO-I/A | View Document |
| 2022-09-12 | 8-K | FORM 8-K | View Document |
| 2022-09-12 | S-4/A | S-4/A | View Document |
| 2022-09-09 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2022-09-01 | UPLOAD | View Document | |
| 2022-08-31 | 425 | 425 | View Document |
| 2022-08-31 | SC TO-I/A | SC TO-I/A | View Document |
| 2022-08-31 | S-4/A | S-4/A | View Document |
| 2022-08-31 | 8-K | FORM 8-K | View Document |
| 2022-08-18 | SC TO-I | SC TO-I | View Document |
| 2022-08-18 | S-4 | S-4 | View Document |
| 2022-08-18 | 425 | 425 | View Document |
| 2022-08-18 | 8-K | FORM 8-K | View Document |
| 2022-08-12 | SC 13G | SC 13G | View Document |
| 2022-08-08 | 3 | FORM 3 SUBMISSION | View Document |
| 2022-08-08 | 3 | FORM 3 SUBMISSION | View Document |
| 2022-08-02 | 10-Q | 10-Q | View Document |
| 2022-08-02 | 8-K | 8-K | View Document |
| 2022-06-28 | 4 | FORM 4 | View Document |
| 2022-06-28 | 4 | FORM 4 | View Document |
| 2022-06-27 | 4 | FORM 4 | View Document |
| 2022-06-22 | 8-K | 8-K | View Document |
| 2022-06-21 | 4 | FORM 4 | View Document |
| 2022-06-21 | 4 | FORM 4 | View Document |
| 2022-06-09 | 4 | FORM 4 | View Document |
| 2022-06-09 | 4 | FORM 4 | View Document |
| 2022-06-09 | 4 | FORM 4 | View Document |
| 2022-06-09 | 4 | FORM 4 | View Document |
| 2022-06-09 | 4 | FORM 4 | View Document |
| 2022-06-09 | 8-K | 8-K | View Document |
| 2022-05-31 | 4 | FORM 4 | View Document |
| 2022-05-27 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-27 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-18 | 8-K/A | 8-K/A | View Document |
| 2022-05-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-06 | 10-Q | 10-Q | View Document |
| 2022-05-04 | 8-K | 8-K | View Document |
| 2022-04-29 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-04-29 | 3 | FORM 3 SUBMISSION | View Document |
| 2022-04-29 | 3 | FORM 3 SUBMISSION | View Document |
| 2022-04-29 | DEFA14A | DEFA14A | View Document |
| 2022-04-29 | DEF 14A | DEF 14A | View Document |
| 2022-04-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-04-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-04-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-04-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-04-07 | 4 | FORM 4 | View Document |
| 2022-04-07 | 4 | FORM 4 | View Document |
| 2022-03-29 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2022-03-29 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2022-03-24 | S-3ASR | S-3ASR | View Document |
| 2022-03-17 | 4 | FORM 4 | View Document |
| 2022-03-17 | 4 | FORM 4 | View Document |
| 2022-03-17 | 4 | FORM 4 | View Document |
| 2022-03-17 | 4 | FORM 4 | View Document |
| 2022-03-17 | 4 | FORM 4 | View Document |
| 2022-03-17 | 4/A | FORM 4/A | View Document |
| 2022-03-17 | 4/A | FORM 4/A | View Document |
| 2022-03-14 | 3 | FORM 3 | View Document |
| 2022-03-09 | 8-K | 8-K | View Document |
| 2022-02-24 | 10-K | 10-K | View Document |
| 2022-02-23 | 8-K | 8-K | View Document |
| 2022-02-14 | SC 13G/A | AMENDMENT NO. 1 | View Document |
| 2022-02-14 | SC 13G/A | SC 13G/A | View Document |
| 2022-02-14 | SC 13G/A | View Document | |
| 2022-02-11 | SC 13G | SEC SCHEDULE 13G | View Document |
| 2022-02-09 | SC 13G | SCHEDULE 13G | View Document |
| 2022-02-09 | SC 13G/A | View Document | |
| 2022-02-07 | SC 13G | View Document | |
| 2022-02-03 | SC 13G/A | View Document | |
| 2022-02-02 | 4 | FORM 4 | View Document |
| 2022-02-02 | 3 | FORM 3 | View Document |
| 2022-01-25 | 8-K | 8-K | View Document |
| 2022-01-25 | 8-K | 8-K | View Document |
| 2022-01-06 | 424B3 | 424B3 | View Document |
| 2021-12-30 | EFFECT | View Document | |
| 2021-12-23 | POS AM | POS AM | View Document |
| 2021-12-15 | 4/A | FORM 4/A | View Document |
| 2021-12-15 | 3/A | FORM 3/A | View Document |
| 2021-12-10 | SC 13G/A | View Document | |
| 2021-12-09 | SC 13G/A | View Document | |
| 2021-12-07 | 4 | FORM 4 | View Document |
| 2021-12-06 | EFFECT | View Document | |
| 2021-12-06 | 3 | FORM 3 | View Document |
| 2021-12-02 | CORRESP | View Document | |
| 2021-12-02 | 8-K | 8-K | View Document |
| 2021-11-30 | 8-K | 8-K | View Document |
| 2021-11-23 | S-3/A | S-3/A | View Document |
| 2021-11-16 | UPLOAD | View Document | |
| 2021-11-12 | CORRESP | View Document | |
| 2021-11-12 | SC 13G | SC 13G | View Document |
| 2021-11-10 | CORRESP | View Document | |
| 2021-11-05 | S-8 | S-8 | View Document |
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