FILINGS
| OSUR 0001116463 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2021-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-26 | 8-K | 8-K | View Document |
| 2021-05-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-18 | 8-K | 8-K | View Document |
| 2021-05-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-06 | 10-Q | 10-Q | View Document |
| 2021-05-05 | 8-K | 8-K | View Document |
| 2021-04-08 | DEFA14A | DEFA14A | View Document |
| 2021-04-08 | DEF 14A | DEF 14A | View Document |
| 2021-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-01 | 8-K | 8-K | View Document |
| 2021-03-01 | 10-K | 10-K | View Document |
| 2021-02-16 | SC 13G | SC 13G | View Document |
| 2021-02-12 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2021-02-11 | SC 13G/A | View Document | |
| 2021-02-10 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2021-02-04 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2021-02-03 | SC 13G | NONE | View Document |
| 2021-02-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-02-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-02-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-02-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-02-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-02-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-01-25 | SC 13G | View Document | |
| 2021-01-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-12-21 | 8-K | 8-K | View Document |
| 2020-12-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-05 | 8-K | 8-K | View Document |
| 2020-11-05 | 10-Q | 10-Q | View Document |
| 2020-11-04 | 8-K | 8-K | View Document |
| 2020-09-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-09-01 | 8-K | 8-K | View Document |
| 2020-08-26 | S-8 | S-8 | View Document |
| 2020-08-25 | 8-K | 8-K | View Document |
| 2020-08-10 | SC 13G | View Document | |
| 2020-08-06 | 10-Q | 10-Q | View Document |
| 2020-08-05 | 8-K | 8-K | View Document |
| 2020-06-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-04 | 8-K | 8-K | View Document |
| 2020-06-03 | 424B5 | 424B5 | View Document |
| 2020-06-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-02 | 3 | PRIMARY DOCUMENT | View Document |
| 2020-06-02 | 424B5 | 424B5 | View Document |
| 2020-06-02 | 8-K | 8-K | View Document |
| 2020-05-29 | 8-K | 8-K | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 8-K | ANNUAL MEETING RESULTS 8-K | View Document |
| 2020-05-14 | 3 | PRIMARY DOCUMENT | View Document |
| 2020-05-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-11 | 10-Q | 10-Q | View Document |
| 2020-05-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-06 | 8-K | 8-K | View Document |
| 2020-05-05 | 8-K | 8-K | View Document |
| 2020-04-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-09 | DEFA14A | DEFA14A | View Document |
| 2020-04-09 | DEF 14A | DEF 14A | View Document |
| 2020-04-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-08 | 3 | PRIMARY DOCUMENT | View Document |
| 2020-04-08 | 8-K | 8-K | View Document |
| 2020-04-06 | 8-K | 8-K | View Document |
| 2020-03-20 | 8-K | 8-K | View Document |
| 2020-03-05 | 10-K/A | 10-K/A | View Document |
| 2020-03-02 | 10-K | 10-K | View Document |
| 2020-02-21 | 8-K | 8-K | View Document |
| 2020-02-20 | SC 13G | SCHEDULE 13G | View Document |
| 2020-02-19 | 8-K | 8-K | View Document |
| 2020-02-13 | SC 13G/A | View Document | |
| 2020-02-12 | SC 13G | SCHEDULE 13G | View Document |
| 2020-02-12 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2020-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-04 | SC 13G/A | View Document | |
| 2020-01-28 | SC 13G | SEC SCHEDULE 13G | View Document |
| 2019-11-08 | 10-Q | 10-Q | View Document |
| 2019-11-06 | 8-K | 8-K | View Document |
| 2019-08-19 | 8-K | 8-K | View Document |
| 2019-08-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-08-14 | 3 | PRIMARY DOCUMENT | View Document |
| 2019-08-14 | 8-K | 8-K | View Document |
| 2019-08-07 | 10-Q | 10-Q | View Document |
| 2019-08-06 | 8-K | 8-K | View Document |
| 2019-05-23 | 8-K | 8-K | View Document |
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