BlackRock, Inc. 13D and 13G filings for iRhythm Technologies, 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 |
| 2024-01-25 4:59 pm Purchase | 2023-12-31 | 13G | iRhythm Technologies, Inc. IRTC | BlackRock Inc. BLK | 2,494,403 8.100% | 205,896![]() (+9.00%) | Filing |
| 2023-01-31 1:58 pm Purchase | 2022-12-31 | 13G | iRhythm Technologies, Inc. IRTC | BlackRock Inc. BLK | 2,288,507 7.600% | 203,800![]() (+9.78%) | Filing |
| 2022-02-02 7:11 pm Sale | 2021-12-31 | 13G | iRhythm Technologies, Inc. IRTC | BlackRock Inc. BLK | 2,084,707 7.100% | -194,188![]() (-8.52%) | Filing |
| 2021-01-29 5:23 pm Purchase | 2020-12-31 | 13G | iRhythm Technologies, Inc. IRTC | BlackRock Inc. BLK | 2,278,895 7.900% | 88,233![]() (+4.03%) | Filing |

