iRhythm Technologies, Inc. — Director's Dealing 2021

Jan 20, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: iRhythm Technologies, Inc. (IRTC)
CIK: 0001388658
Period of Report: 2021-01-17

Reporting Person: Day Mark J. (EVP, Research & Development)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-01-17	Common Stock	A	10353	—	Acquired	34664	Direct
2021-01-17	Common Stock	F	4578	$250.57	Disposed	30086	Direct

Footnotes

F1: Represents the acquisition of shares upon the determination of the Compensation Committee of the Board of Directors of the Issuer that the performance conditions were met with respect to performance restricted stock units (PSUs) granted to the Reporting Person on June 19, 2020.

F2: Represents shares that have been withheld by the Issuer to satisfy income tax withholding and remittance obligations in connection with the issuance of shares pursuant to PSUs granted to the Reporting Person on June 19, 2020.