BlackRock, Inc. 13D and 13G filings for OSI Systems, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2024-01-22 3:52 pm Sale | 2023-12-31 | 13G | OSI Systems, Inc. OSIS | BlackRock Inc. BLK | 2,644,390 15.600% | -649,197 (-19.71%) | Filing |
| 2023-01-23 3:52 pm Sale | 2022-12-31 | 13G | OSI Systems, Inc. OSIS | BlackRock Inc. BLK | 3,293,587 19.500% | -143,596 (-4.18%) | Filing |
| 2022-01-27 1:59 pm Unchanged | 2021-12-31 | 13G | OSI Systems, Inc. OSIS | BlackRock Inc. BLK | 3,437,183 19.200% | 0 (Unchanged) | Filing |
| 2022-01-25 6:45 pm Sale | 2021-12-31 | 13G | OSI Systems, Inc. OSIS | BlackRock Inc. BLK | 3,437,183 19.200% | -2,913 (-0.08%) | Filing |
| 2021-01-25 4:56 pm Purchase | 2020-12-31 | 13G | OSI Systems, Inc. OSIS | BlackRock Inc. BLK | 3,440,096 19.200% | 416,757 (+13.78%) | Filing |