| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Murphy Patrick Michael | CBO and CLO | C/O IRHYTHM TECHNOLOGIES, INC., 699 8TH ST #600, SAN FRANCISCO | /s/ Marc Rosenbaum, attorney-in-fact | 2025-12-03 | 0001692785 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IRTC | Common Stock | Sale | -$458K | -2.48K | -4.44% | $184.83 | 53.3K | Dec 2, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | These shares were sold to cover tax withholding and remittance obligations in connection with the vesting of Restricted Stock Units. |