Real time Form 13D and 13G transaction reports:
- 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.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| 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 History |
| 2023-02-10 3:28 pm Purchase | 2022-12-31 | 13G | OSI SYSTEMS INC OSIS | JANUS HENDERSON GROUP Ltd. JHG | 1,832,332 10.900% | 8,534![]() (+0.47%) | Filing History |
| 2023-02-09 11:27 am Purchase | 2022-12-30 | 13G | OSI SYSTEMS INC OSIS | The Vanguard Group | 1,862,540 11.050% | 4,876![]() (+0.26%) | Filing History |
| 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 History |
| 2022-02-10 4:52 pm Sale | 2021-12-31 | 13G | OSI SYSTEMS INC OSIS | JANUS HENDERSON GROUP Ltd. JHG | 1,823,798 10.200% | -11,089![]() (-0.60%) | Filing History |
| 2022-02-10 08:28 am Purchase | 2021-12-31 | 13G | OSI SYSTEMS INC OSIS | The Vanguard Group | 1,857,664 10.350% | 19,265![]() (+1.05%) | Filing History |
| 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 History |
| 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 History |

