FILINGS
| CHHE 0001309057 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2025-02-14 | NT 10-Q | NOTIFICATION OF LATE FILING | View Document |
| 2024-11-14 | NT 10-Q | NOTIFICATION OF LATE FILING | View Document |
| 2024-09-30 | NT 10-K | NOTIFICATION OF LATE FILING | View Document |
| 2024-09-13 | 8-K | CURRENT REPORT | View Document |
| 2024-07-17 | 8-K | CURRENT REPORT | View Document |
| 2024-06-26 | 10-Q | QUARTERLY REPORT | View Document |
| 2024-05-16 | 8-K/A | AMENDMENT NO. 1 TO FORM 8-K | View Document |
| 2024-05-15 | NT 10-Q | NOTIFICATION OF LATE FILING | View Document |
| 2024-04-01 | 10-Q | QUARTERLY REPORT | View Document |
| 2024-02-15 | NT 10-Q | NOTIFICATION OF LATE FILING | View Document |
| 2024-01-23 | UPLOAD | View Document | |
| 2024-01-19 | CORRESP | View Document | |
| 2024-01-09 | UPLOAD | View Document | |
| 2024-01-08 | SPDSCL | View Document | |
| 2024-01-08 | CORRESP | View Document | |
| 2023-12-27 | UPLOAD | View Document | |
| 2023-12-04 | 8-K | CURRENT REPORT | View Document |
| 2023-11-21 | 10-Q | QUARTERLY REPORT | View Document |
| 2023-11-15 | NT 10-Q | NOTIFICATION OF LATE FILING | View Document |
| 2023-11-13 | 10-K | ANNUAL REPORT | View Document |
| 2023-10-24 | 8-K | CURRENT REPORT | View Document |
| 2023-09-28 | NT 10-K | NOTIFICATION OF LATE FILING | View Document |
| 2023-08-04 | 8-K | CURRENT REPORT | View Document |
| 2023-07-03 | 8-K | CURRENT REPORT | View Document |
| 2023-05-31 | UPLOAD | View Document | |
| 2023-05-10 | 10-Q | QUARTERLY REPORT | View Document |
| 2023-05-05 | CORRESP | View Document | |
| 2023-04-27 | UPLOAD | View Document | |
| 2023-04-10 | 10-K/A | AMENDMENT NO. 2 TO FORM 10-K | View Document |
| 2023-04-10 | CORRESP | View Document | |
| 2023-03-30 | UPLOAD | View Document | |
| 2023-02-24 | CORRESP | View Document | |
| 2023-02-24 | 10-K/A | AMENDMENT NO. 1 TO FORM 10-K | View Document |
| 2023-02-13 | 10-Q | QUARTERLY REPORT | View Document |
| 2023-02-01 | UPLOAD | View Document | |
| 2022-11-04 | 10-Q | QUARTERLY REPORT | View Document |
| 2022-09-15 | 10-K | ANNUAL REPORT | View Document |
| 2022-05-10 | 10-Q | QUARTERLY REPORT | View Document |
| 2022-02-14 | 10-Q | QUARTERLY REPORT | View Document |
| 2021-11-12 | 10-Q | QUARTERLY REPORT | View Document |
| 2021-09-20 | 10-K | ANNUAL REPORT | View Document |
| 2021-05-14 | 10-Q | QUARTERLY REPORT | View Document |
| 2021-02-10 | 10-Q | QUARTERLY REPORT | View Document |
| 2020-11-13 | 10-Q | QUARTERLY REPORT | View Document |
| 2020-10-13 | 10-K | ANNUAL REPORT | View Document |
| 2020-09-29 | NT 10-K | NOTIFICATION OF LATE FILING | View Document |
| 2020-05-15 | 10-Q | QUARTERLY REPORT | View Document |
| 2020-02-14 | 10-Q | QUARTERLY REPORT | View Document |
| 2019-11-14 | 10-Q | QUARTERLY REPORT | View Document |
| 2019-09-11 | 10-K | ANNUAL REPORT | View Document |
| 2019-05-15 | 10-Q | QUARTERLY REPORT | View Document |
| 2019-02-14 | 10-Q | QUARTERLY REPORT | View Document |
| 2018-11-14 | 10-Q | QUARTERLY REPORT | View Document |
| 2018-09-28 | 10-K | ANNUAL REPORT | View Document |
| 2018-05-10 | 10-Q | FORM 10-Q | View Document |
| 2018-02-09 | 10-Q | FORM 10-Q | View Document |
| 2017-11-14 | 10-Q | FORM 10-Q | View Document |
| 2017-09-27 | 10-K | FORM 10-K | View Document |
| 2017-05-15 | 10-Q | FORM 10-Q | View Document |
| 2017-02-14 | 10-Q | FORM 10-Q | View Document |
| 2017-01-17 | 8-K | FORM 8-K | View Document |
| 2016-11-14 | 10-Q | FORM 10-Q | View Document |
| 2016-11-07 | S-8 | S-8 | View Document |
| 2016-10-18 | 8-K/A | FORM 8-K/A | View Document |
| 2016-09-29 | 10-K/A | FORM 10-K/A | View Document |
| 2016-09-28 | 10-K | FORM 10-K | View Document |
| 2016-05-10 | 10-Q | FORM 10-Q | View Document |
| 2016-02-05 | 10-Q | FORM 10-Q | View Document |
| 2015-11-16 | 10-Q | FORM 10-Q | View Document |
| 2015-10-13 | 10-K | FORM 10-K | View Document |
| 2015-09-28 | NT 10-K | NT 10-K | View Document |
| 2015-05-15 | 8-K | FORM 8-K | View Document |
| 2015-05-15 | 10-Q | FORM 10-Q | View Document |
| 2015-04-02 | 8-K | FORM 8-K | View Document |
| 2015-04-01 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2015-02-13 | 10-Q | FORM 10-Q | View Document |
| 2015-02-13 | 8-K/A | FORM 8-K/A | View Document |
| 2015-01-23 | 8-K | FORM 8-K | View Document |
| 2014-12-31 | 8-K | FORM 8-K | View Document |
| 2014-11-14 | 10-Q | FORM 10-Q | View Document |
| 2014-09-29 | 10-K | FORM 10-K | View Document |
| 2014-05-20 | 10-Q | FORM 10-Q | View Document |
| 2014-05-16 | NT 10-Q | FORM NT 10-Q | View Document |
| 2014-02-25 | 8-K/A | AMENDMENT TO FORM 8-K | View Document |
| 2014-02-19 | 10-Q | FORM 10-Q | View Document |
| 2014-02-18 | NT 10-Q | FORM NT 10-Q | View Document |
| 2013-11-29 | 8-K | 8-K | View Document |
| 2013-11-14 | 10-Q | FORM 10-Q | View Document |
| 2013-10-23 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2013-10-15 | 10-K | FORM 10-K | View Document |
| 2013-10-01 | NT 10-K | NT 10-K | View Document |
| 2013-07-19 | 8-K | FORM 8-K | View Document |
| 2012-09-28 | NT 10-K | FORM NT 10-K | View Document |
| 2012-05-21 | 10-Q | FORM 10-Q | View Document |
| 2012-05-15 | NT 10-Q | FORM NT 10-Q | View Document |
| 2012-02-14 | 10-Q | 10-Q | View Document |
| 2011-11-14 | 10-Q | FORM 10-Q | View Document |
| 2011-09-28 | 10-K | FORM 10-K | View Document |
| 2011-08-24 | UPLOAD | View Document | |
| 2011-08-19 | CORRESP | View Document | |
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