FILINGS
| ALK 0000766421 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2023-02-14 | 4 | FORM 4 | View Document |
| 2023-02-14 | 4 | FORM 4 | View Document |
| 2023-02-14 | 4 | FORM 4 | View Document |
| 2023-02-14 | 4 | FORM 4 | View Document |
| 2023-02-14 | 4 | FORM 4 | View Document |
| 2023-02-13 | 10-K | 10-K | View Document |
| 2023-02-09 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2023-02-06 | SC 13G/A | View Document | |
| 2023-02-02 | SC 13G | View Document | |
| 2023-01-30 | 4 | FORM 4 | View Document |
| 2023-01-26 | 8-K | 8-K | View Document |
| 2022-12-13 | 4 | FORM 4 | View Document |
| 2022-12-13 | 8-K | 8-K | View Document |
| 2022-11-08 | 4 | FORM 4 | View Document |
| 2022-11-08 | 4 | FORM 4 | View Document |
| 2022-11-08 | 4 | FORM 4 | View Document |
| 2022-11-08 | 4 | FORM 4 | View Document |
| 2022-11-08 | 4 | FORM 4 | View Document |
| 2022-11-08 | 4 | FORM 4 | View Document |
| 2022-11-08 | 4 | FORM 4 | View Document |
| 2022-11-08 | 4 | FORM 4 | View Document |
| 2022-11-03 | 10-Q | 10-Q | View Document |
| 2022-10-31 | 4 | FORM 4 | View Document |
| 2022-10-26 | 8-K | 8-K | View Document |
| 2022-10-20 | 8-K | 8-K | View Document |
| 2022-09-13 | 4 | FORM 4 | View Document |
| 2022-09-13 | 4 | FORM 4 | View Document |
| 2022-09-09 | 4 | FORM 4 | View Document |
| 2022-08-03 | S-8 | S-8 | View Document |
| 2022-08-02 | 10-Q | 10-Q | View Document |
| 2022-08-01 | 4 | FORM 4 | View Document |
| 2022-07-21 | 8-K | 8-K | View Document |
| 2022-06-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-06-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-06-02 | 8-K | 8-K | View Document |
| 2022-05-10 | 8-K | 8-K | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 10-Q | 10-Q | View Document |
| 2022-05-02 | 8-K | 8-K | View Document |
| 2022-04-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-04-21 | 8-K/A | 8-K/A | View Document |
| 2022-04-21 | 8-K | 8-K | View Document |
| 2022-04-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-04-11 | 3 | PRIMARY DOCUMENT | View Document |
| 2022-03-25 | DEFA14A | DEFA14A | View Document |
| 2022-03-25 | DEF 14A | DEF 14A | View Document |
| 2022-03-24 | 8-K | 8-K | View Document |
| 2022-03-24 | 8-K | 8-K | View Document |
| 2022-03-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-08 | 8-K | 8-K | View Document |
| 2022-03-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-28 | 8-K | 8-K | View Document |
| 2022-02-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-14 | SC 13G/A | View Document | |
| 2022-02-11 | 10-K | ALK 10-K 12/31/2021 | View Document |
| 2022-02-09 | 5 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-09 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2022-02-07 | SC 13G/A | View Document | |
| 2022-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-01-27 | 8-K | 8-K | View Document |
| 2022-01-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-08 | 4 | PRIMARY DOCUMENT | View Document |
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