FILINGS
| AMPL 0001866692 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2022-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-11 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-11 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-11 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-05-05 | 10-Q | 10-Q | View Document |
| 2022-05-04 | 8-K | 8-K | View Document |
| 2022-05-02 | SC 13D/A | SC 13D/A | View Document |
| 2022-04-25 | DEFA14A | DEFA14A | View Document |
| 2022-04-25 | DEF 14A | DEF 14A | View Document |
| 2022-04-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-04-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-03-29 | 4 | FORM 4 | View Document |
| 2022-03-14 | 4 | FORM 4 | View Document |
| 2022-03-10 | SC 13G/A | View Document | |
| 2022-03-07 | SC 13D | SC 13D | View Document |
| 2022-02-23 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2022-02-23 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2022-02-23 | 4 | FORM 4 | View Document |
| 2022-02-23 | 4 | FORM 4 | View Document |
| 2022-02-23 | 4 | FORM 4 | View Document |
| 2022-02-23 | 4 | FORM 4 | View Document |
| 2022-02-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-17 | S-8 | S-8 | View Document |
| 2022-02-17 | 10-K | 10-K | View Document |
| 2022-02-16 | 8-K | 8-K | View Document |
| 2022-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-02-14 | SC 13G | SC 13G | View Document |
| 2022-02-14 | SC 13G | SC 13G | View Document |
| 2022-02-14 | SC 13G | SC 13G | View Document |
| 2022-02-14 | SC 13G | SC 13G | View Document |
| 2022-02-14 | SC 13G | SC 13G | View Document |
| 2022-02-14 | 5 | OWNERSHIP DOCUMENT | View Document |
| 2022-02-14 | 5 | OWNERSHIP DOCUMENT | View Document |
| 2022-02-14 | SC 13G | SC 13G | View Document |
| 2022-02-14 | SC 13G | SC 13G | View Document |
| 2022-02-10 | SC 13G/A | View Document | |
| 2022-02-09 | SC 13G | SCHEDULE 13G | View Document |
| 2022-02-09 | SC 13G | View Document | |
| 2022-01-14 | 8-K | 8-K | View Document |
| 2022-01-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2022-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-12-21 | EFFECT | View Document | |
| 2021-12-20 | POS AM | POS AM | View Document |
| 2021-12-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-12-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-12-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-12-09 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-12-02 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-12-01 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-12-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-12-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-11-26 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-11-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-23 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-11-19 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-11-19 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-11-18 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-11-18 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-11-16 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-11-16 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-11-16 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-11-16 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-11-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-11-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-11-09 | 424B3 | 424B3 | View Document |
| 2021-11-09 | 10-Q | 10-Q | View Document |
| 2021-11-09 | 424B3 | 424B3 | View Document |
| 2021-11-09 | 8-K | 8-K | View Document |
| 2021-10-28 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-28 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-12 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-06 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-10-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-10-01 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-09-30 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-09-30 | 4 | OWNERSHIP DOCUMENT | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2021-09-30 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2021-09-30 | 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 2021-09-28 | 424B4 | 424B4 | View Document |
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