OSIS - CIK 0001039065
OSI SYSTEMS INC has filed 1,916 documents with the SEC between 1997 and 2026. The most frequent type is insider trade (1,076 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Insider trade | 4 | 2010-07-01 | 2010-06-30 |
| Insider trade | 4 | 2010-06-22 | 2010-06-22 |
| Insider trade | 4 | 2010-06-22 | 2010-06-18 |
| Insider trade | 4 | 2010-05-13 | 2010-05-11 |
| Insider trade | 4 | 2010-05-12 | 2010-05-11 |
| New insider ownership | 3 | 2010-05-11 | 2010-05-10 |
| Major company event | 8-K | 2010-05-10 | 2010-05-05 |
| Insider trade | 4 | 2010-05-07 | 2010-05-05 |
| Insider trade | 4 | 2010-05-07 | 2010-05-05 |
| CT ORDER | - | 2010-04-27 | - |
| EFFECT | - | 2010-04-27 | - |
| EFFECT | - | 2010-04-27 | - |
| EFFECT | - | 2010-04-27 | - |
| EFFECT | - | 2010-04-27 | - |
| EFFECT | - | 2010-04-27 | - |
| EFFECT | - | 2010-04-27 | - |
| Company correspondence | CORRESP | 2010-04-27 | - |
| Quarterly report | 10-Q | 2010-04-27 | 2010-03-31 |
| SEC correspondence | UPLOAD | 2010-04-27 | - |
| Major company event | 8-K | 2010-04-26 | 2010-04-26 |
| SEC correspondence | UPLOAD | 2010-04-26 | - |
| SEC correspondence | UPLOAD | 2010-04-26 | - |
| SEC correspondence | UPLOAD | 2010-04-26 | - |
| SEC correspondence | UPLOAD | 2010-04-26 | - |
| SEC correspondence | UPLOAD | 2010-04-26 | - |
| SEC correspondence | UPLOAD | 2010-04-26 | - |
| Major company event (amended) | 8-K/A | 2010-04-13 | 2010-04-13 |
| Major company event (amended) | 8-K/A | 2010-03-24 | 2010-03-24 |
| Company correspondence | CORRESP | 2010-03-24 | - |
| Company correspondence | CORRESP | 2010-03-24 | - |
| Insider trade | 4 | 2010-03-24 | 2010-03-08 |
| Major company event | 8-K | 2010-03-18 | 2010-03-15 |
| Insider trade | 4 | 2010-03-11 | 2010-03-09 |
| New insider ownership | 3 | 2010-03-11 | 2010-03-09 |
| SEC correspondence | UPLOAD | 2010-03-11 | - |
| POS AM | - | 2010-03-09 | - |
| POS AM | - | 2010-03-09 | - |
| POS AM | - | 2010-03-09 | - |
| POS AM | - | 2010-03-09 | - |
| POS AM | - | 2010-03-09 | - |
| POS AM | - | 2010-03-09 | - |
| S-8 POS | - | 2010-03-09 | - |
| S-8 POS | - | 2010-03-09 | - |
| S-8 POS | - | 2010-03-09 | - |
| S-8 POS | - | 2010-03-09 | - |
| S-8 POS | - | 2010-03-09 | - |
| S-8 POS | - | 2010-03-09 | - |
| S-8 POS | - | 2010-03-09 | - |
| 8-A12G/A | - | 2010-03-08 | - |
| 8-A12G/A | - | 2010-03-08 | - |