Director at iRhythm Holdings (IRTC) receives 1,573 restricted stock units

Rhea-AI Filing Summary

TALWALKAR ABHIJIT Y reported acquisition or exercise transactions in this Form 4 filing.

iRhythm Holdings, Inc. director Abhijit Y. Talwalkar received a grant of 1,573 shares in the form of restricted stock units. Each RSU represents a contingent right to receive one share of iRhythm common stock. The RSUs vest on the earlier of one year after grant or the company’s next annual meeting, bringing his direct holdings to 21,872 shares.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider TALWALKAR ABHIJIT Y

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	1,573	$0.00	--

Holdings After Transaction: Common Stock — 21,872 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

RSU grant size: 1,573 shares Award price per share: $0.00 per share Shares owned after grant: 21,872 shares

3 metrics

RSU grant size 1,573 shares Restricted stock units awarded to director

Award price per share $0.00 per share Reported transaction price for RSU grant

Shares owned after grant 21,872 shares Director’s direct holdings following transaction

Key Terms

restricted stock units, RSUs, contingent right, annual meeting

4 terms

restricted stock units financial

"These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

RSUs financial

"These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right"

RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.

contingent right financial

"Each RSU represents a contingent right to receive one share of IRTC Common Stock."

annual meeting regulatory

"The vesting occurs on the earlier of (i) one year after grant or the (ii) the date of the company's next annual meeting."

A company's annual meeting is a yearly gathering where owners (shareholders) and the board review performance, ask questions, and vote on key matters like electing directors, approving auditor choices, and sometimes setting pay or dividend policies. For investors it matters because decisions made and votes cast can change who runs the company, influence strategy and payouts, and affect the value or direction of their investment—similar to a homeowners’ meeting where rules and leaders that shape your property’s value are decided.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

TALWALKAR ABHIJIT Y

(Last) (First) (Middle)

C/O IRHYTHM HOLDINGS, INC.

699 8TH ST #600

(Street)

SAN FRANCISCO CALIFORNIA 94103

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
iRhythm Holdings, Inc. [ IRTC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/27/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	05/27/2026		A		1,573(1)	A	$0	21,872	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of IRTC Common Stock. The vesting occurs on the earlier of (i) one year after grant or the (ii) the date of the company's next annual meeting.

Remarks:

Exhibit 24 - Power of Attorney

	/s/ Marc Rosenbaum, attorney-in-fact	05/29/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did iRhythm Holdings (IRTC) report for Abhijit Y. Talwalkar?

iRhythm reported that director Abhijit Y. Talwalkar received a grant of 1,573 restricted stock units. Each RSU represents a contingent right to one share of common stock, increasing his direct holdings to 21,872 shares after the award.

How many iRhythm (IRTC) shares were granted in the latest Form 4 filing?

The Form 4 shows a grant of 1,573 restricted stock units linked to iRhythm common stock. These units were awarded at no cash purchase price and raise the director’s direct ownership level to 21,872 shares following the transaction.

What are the vesting terms of the new iRhythm (IRTC) RSU grant?

The restricted stock units vest on the earlier of one year after the grant date or the date of iRhythm’s next annual meeting. Until vesting, each RSU is a contingent right to receive one share of iRhythm common stock for the director.

Is the iRhythm (IRTC) insider RSU grant an open-market purchase or sale?

The transaction is a compensation-related grant, not an open-market trade. The director received 1,573 restricted stock units with a reported price of $0.00 per share, reflecting an award rather than a market purchase or sale of existing shares.

How many iRhythm (IRTC) shares does the director own after the RSU grant?

After the grant of 1,573 restricted stock units, the director’s direct holdings total 21,872 shares of iRhythm common stock. This figure reflects ownership following the reported award transaction in the Form 4 filing for the director.