TALWALKAR ABHIJIT Y 4

What Happened
Abhijit Y. Talwalkar, a director of iRhythm Holdings, Inc. (IRTC), received a grant of 1,573 restricted stock units (RSUs) on May 27, 2026. The RSUs were awarded at a $0.00 acquisition price (nominal grant value reported as $0). This is an equity award (compensation), not an open-market purchase or sale.

Key Details

• Transaction date: 2026-05-27; Form filed 2026-05-29 (appears timely — within the usual 2-business-day Form 4 window).
• Transaction type/code: Award/Grant (A).
• Units granted: 1,573 RSUs; reported acquisition price: $0.00; reported total cash value at grant: $0.
• Shares owned after transaction: Not specified in the provided filing excerpt.
• Footnote: RSUs are contingent rights to receive one share each; vesting occurs on the earlier of (i) one year after grant or (ii) the date of the company’s next annual meeting.
• Exhibit note: Exhibit 24 — Power of Attorney included with the filing.

Context
RSUs are deferred-compensation awards that convert into common shares upon vesting; they do not represent immediately tradable shares. Grants to directors are common as part of board compensation and do not, by themselves, indicate an insider buying or selling shares on the open market. This filing documents the grant and the vesting schedule; no cash transaction or sale accompanies this report.