Form 4 for IRTC iRhythm Holdings, Inc.
Accepted 2026-08-11 16:02:42 ET · period of report 2026-08-07 · accession 0001612451-26-000012 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-11 16:02 | 2026-08-07 | IRTC | Blackford Quentin S. | Pres, CEO, Dir | A - Grant | $0.00 | +48.5K | 252.9K | +24% | $0 | |
| 2026-08-11 16:02 | 2026-08-10 | IRTC | Blackford Quentin S. | Pres, CEO, Dir | S - Sale | $124.65 | -26.9K | 226.0K | -11% | -$3.35M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-08-07 | A | A | 48,534 | $0.00 | 252,867 | D | — | — | (F1) Represents the acquisition of shares upon the determination of the Compensation & Human Capital Management Committee of the Board of Directors of the Issuer that the performance conditions were met with respect to performance Restricted Stock Units ("RSUs") granted to the Reporting Person on August 7, 2023. |
| 2 | Common | Common Stock | 2026-08-10 | S | D | 26,859 | $124.65 | 226,008 | D | — | — | (F2) These shares were sold to cover tax withholding and remittance obligations in connection with the vesting of performance RSUs. |