FILINGS
| BKH 0001130464 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2024-01-25 | SC 13G/A | View Document | |
| 2024-01-22 | SC 13G/A | View Document | |
| 2023-12-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-11-02 | 10-Q | 10-Q | View Document |
| 2023-11-01 | 8-K | 8-K | View Document |
| 2023-09-15 | 8-K | FORM 8-K | View Document |
| 2023-09-11 | 8-K | FORM 8-K | View Document |
| 2023-09-07 | 424B2 | 424B2 | View Document |
| 2023-09-06 | FWP | FWP | View Document |
| 2023-09-06 | 424B5 | 424B5 | View Document |
| 2023-08-03 | 10-Q | 10-Q | View Document |
| 2023-08-02 | 8-K | 8-K | View Document |
| 2023-07-10 | POSASR | POSASR | View Document |
| 2023-06-26 | 3 | PRIMARY DOCUMENT | View Document |
| 2023-06-26 | 3 | PRIMARY DOCUMENT | View Document |
| 2023-06-22 | 11-K | 11-K | View Document |
| 2023-06-20 | 8-K | FORM 8-K | View Document |
| 2023-06-16 | 424B5 | 424B5 | View Document |
| 2023-06-16 | S-3ASR | S-3ASR | View Document |
| 2023-06-15 | 8-K | 8-K | View Document |
| 2023-05-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-08 | 144 | View Document | |
| 2023-05-04 | 10-Q | 10-Q | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-03 | 8-K | 8-K | View Document |
| 2023-05-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-05-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-04-27 | 8-K | 8-K | View Document |
| 2023-04-06 | 3 | PRIMARY DOCUMENT | View Document |
| 2023-03-15 | ARS | ARS | View Document |
| 2023-03-15 | DEF 14A | DEF 14A | View Document |
| 2023-03-07 | 8-K | 8-K | View Document |
| 2023-03-03 | 424B2 | 424B2 | View Document |
| 2023-03-02 | FWP | FWP | View Document |
| 2023-03-02 | 424B5 | 424B5 | View Document |
| 2023-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-14 | 10-K | 10-K | View Document |
| 2023-02-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2023-02-09 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2023-02-09 | SC 13G/A | View Document | |
| 2023-02-07 | 8-K | 8-K | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-02-01 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-01-31 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-01-31 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-01-31 | 5 | PRIMARY DOCUMENT | View Document |
| 2023-01-26 | SC 13G/A | View Document | |
| 2023-01-20 | SC 13G/A | View Document | |
| 2022-11-03 | 10-Q | 10-Q | View Document |
| 2022-11-02 | 8-K | 8-K | View Document |
| 2022-10-27 | 8-K | 8-K | View Document |
| 2022-08-04 | 10-Q | 10-Q | View Document |
| 2022-08-03 | 8-K | 8-K | View Document |
| 2022-07-11 | SC 13G/A | View Document | |
| 2022-06-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-06-23 | 11-K | 11-K | View Document |
| 2022-06-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | S-8 | S-8 | View Document |
| 2022-05-05 | 10-Q | 10-Q | View Document |
| 2022-05-04 | 8-K | 8-K | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-04-28 | 8-K | 8-K | View Document |
| 2022-03-17 | DEF 14A | DEF 14A | View Document |
| 2022-02-15 | 4 | PRIMARY DOCUMENT | View Document |
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