Joe Kiani 13D and 13G filings for Masimo Corporation:
- 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 |
| 2025-11-12 8:00 pm Sale | 2025-09-30 | 13G | Masimo Corporation MASI | Joe Kiani | 6,376,720 11.100% | -207,063 (-3.15%) | Filing |
| 2025-08-12 7:00 pm Sale | 2025-06-30 | 13G | Masimo Corporation MASI | Joe Kiani | 6,583,783 11.400% | -1,032,198 (-13.55%) | Filing |
| 2025-04-22 8:01 pm Purchase | 2025-03-31 | 13G | Masimo Corporation MASI | Joe Kiani | 7,615,981 13.200% | 2,643,162 (+53.15%) | Filing |
| 2024-02-14 4:32 pm Sale | 2023-12-31 | 13G | Masimo Corporation MASI | Joe Kiani | 4,972,819 9.200% | -2,202 (-0.04%) | Filing |
| 2023-02-14 5:04 pm Purchase | 2022-12-31 | 13G | Masimo Corporation MASI | Joe Kiani | 4,975,021 9.300% | 177,915 (+3.71%) | Filing |
| 2022-02-14 4:12 pm Purchase | 2021-12-31 | 13G | Masimo Corporation MASI | Joe Kiani | 4,797,106 8.500% | 50,620 (+1.07%) | Filing |
| 2021-02-12 4:08 pm Sale | 2020-12-31 | 13G | Masimo Corporation MASI | Joe Kiani | 4,746,486 8.500% | -807,313 (-14.54%) | Filing |