iRhythm Holdings Ownership & Insider Activity

iRhythm Holdings (IRTC) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 3.8% of shares outstanding. Institutional investors hold 73.2%. Over the past 90 days, insiders made 4 sales worth $759K.

Shares Outstanding

32.854M

Shares Float

32.542M

Insider Shares Owned

1.249M

Insider % Owned

3.8%

Institutional Shares Held

24.132M

Institutional % Held

73.2%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

Sales (90d)

$759K total

Net Activity

Net Selling

Net Value (90d)

-$759K

iRhythm Holdings Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Sep 2, 2026	Daniel Wilson	CHIEF FINANCIAL OFFICER	SELL	773.000	$121.83	$94K
Aug 7, 2026	Quentin Blackford	PRESIDENT AND CEO	GRANT	21.675K	$124.65	$3.3M
Aug 7, 2026	Michael Patrick Murphy	CBO AND CLO	GRANT	6.496K	$124.65	$884K
Aug 7, 2026	Chad Patterson	CHIEF COMM & PRODUCT OFFICER	GRANT	6.496K	$124.65	$884K
Aug 7, 2026	Sumi Shrishrimal	EVP, CHIEF RISK OFFICER	GRANT	4.334K	$124.65	$670K
Aug 7, 2026	Minang Turakhia	CHIEF MED/SCI OFCR EVP ADVTECH	GRANT	6.496K	$124.65	$884K
Aug 3, 2026	Mervin Smith	EVP STRATEGIC BUSINESS OPS	SELL	617.000	$122.12	$75K
Aug 3, 2026	Julianne Rodda	EVP, CHIEF PEOPLE OFFICER	SELL	2.112K	$122.12	$258K
Aug 3, 2026	Chad Patterson	CHIEF COMM & PRODUCT OFFICER	SELL	2.712K	$122.12	$331K
Jul 2, 2026	Minang Turakhia	CHIEF MED/SCI OFCR EVP ADVTECH	SELL	1.423K	$124.71	$177K
Jul 2, 2026	Clinton Sean Freeman	EVP, STRATEGY & CORP DEVT	SELL	918.000	$124.71	$114K
May 29, 2026	Sumi Shrishrimal	EVP, CHIEF RISK OFFICER	SELL	1.583K	$102.50	$173K
May 29, 2026	Marc Rosenbaum	CHIEF ACCOUNTING OFFICER	SELL	551.000	$102.50	$62K
May 11, 2026	ABHIJIT TALWALKAR	DIRECTOR	p / s	—	$64.32	$570K
May 4, 2026	Lee Brian Lawrence	CHIEF TECHNOLOGY OFFICER	SELL	1.014K	$120.80	$122K