FILINGS
| AMBA 0001280263 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2018-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-13 | SC 13G | MS INITIAL | View Document |
| 2018-06-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-08 | 10-Q | 10-Q | View Document |
| 2018-06-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-06-07 | 8-K | 8-K | View Document |
| 2018-06-05 | 8-K | 8-K | View Document |
| 2018-05-30 | SD | SD | View Document |
| 2018-05-30 | DEFA14A | DEFA14A | View Document |
| 2018-04-27 | DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | View Document |
| 2018-04-27 | DEF 14A | DEF 14A | View Document |
| 2018-04-18 | 8-K | 8-K | View Document |
| 2018-03-30 | S-8 | S-8 | View Document |
| 2018-03-30 | 10-K | 10-K | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2018-03-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-03-01 | 8-K | FORM 8-K | View Document |
| 2018-02-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-02-08 | SC 13G/A | View Document | |
| 2018-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-12-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-12-08 | 10-Q | 10-Q | View Document |
| 2017-11-30 | 8-K | FORM 8-K | View Document |
| 2017-10-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-09-08 | 10-Q | 10-Q | View Document |
| 2017-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-07 | 3 | PRIMARY DOCUMENT | View Document |
| 2017-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-09-07 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-08-31 | 8-K | FORM 8-K | View Document |
| 2017-08-31 | 8-K | FORM 8-K | View Document |
| 2017-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-20 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-06-12 | 8-K | FORM 8-K | View Document |
| 2017-06-08 | 10-Q | 10-Q | View Document |
| 2017-06-06 | 8-K | FORM 8-K | View Document |
| 2017-06-06 | 8-K | FORM 8-K | View Document |
| 2017-06-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-30 | SD | FORM SD | View Document |
| 2017-04-27 | DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | View Document |
| 2017-04-27 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2017-03-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-03-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-03-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-03-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-03-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2017-03-30 | 8-K | FORM 8-K | View Document |
| 2017-03-30 | S-8 | S-8 | View Document |
| 2017-03-30 | 10-K | 10-K | View Document |
| 2017-03-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-17 | 4 | PRIMARY DOCUMENT | View Document |
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