iRhythm Holdings, Inc.

IRTC Net selling

CIK 0001388658 #1488 in the set updated 17 Sep 2026

Bought (120 mo)

$3.13M

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$306.11M

$9.04M on a plan · $138.29M straight out of an exercise

Sold at will

$158.78M

186 of 440 sales

Net

−$302.98M

−$155.65M against sales at will

By person

40 insiders · 470 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Lathi Vijay K

Director

$425.00K (1)

$81.01M (20)

−$80.59M

1,405

0.0043%

$171.17K

—

King Kevin M

Director

—

$75.88M (46) scheduled

−$75.88M

250,422

0.7597%

$30.51M

—

Vort David A

Chief Commercial Officer

—

$39.84M (151) scheduled

−$39.84M

27,952

0.0848%

$3.41M

+306.3%

Blackford Quentin S.

President and CEO

—

$25.64M (20)

−$25.64M

226,008

0.6856%

$27.53M

+32,187%

Garrett Matthew C.

Chief Financial Officer

—

$13.23M (14) scheduled

−$13.23M

24,254

0.0736%

$2.95M

+1,843%

SYNERGY LIFE SCIENCE PARTNERS L P entity

10% owner

—

$13.10M (2)

−$13.10M

4,419,048

13.41%

$538.37M

+85.3%

Wilson Daniel G.

Chief Financial Officer

—

$8.57M (32)

−$8.57M

34,987

0.1061%

$4.26M

+52.4%

Patterson Chad

CHIEF COMM & PRODUCT OFFICER

$20.99K (1)

$7.50M (18)

−$7.48M

62,125

0.1885%

$7.57M

+9,714%

Murphy Patrick Michael

CBO and CLO

—

$6.80M (15)

−$6.80M

69,699

0.2114%

$8.49M

+340.8%

Day Mark J.

Chief Technology Officer

—

$6.79M (23)

−$6.79M

61,164

0.1856%

$7.45M

+50.7%

Scott Raymond W.

Director

—

$4.87M (7)

−$4.87M

5,046

0.0153%

$614.75K

−71.6%

Turakhia Minang

CHIEF MED/SCI OFCR EVP ADVTECH

—

$4.25M (12)

−$4.25M

60,116

0.1824%

$7.32M

+19,939%

Sung Derrick

EVP, Strat Corp Development

—

$4.25M (7) scheduled

−$4.25M

25,902

0.0786%

$3.16M

+780.7%

Shrishrimal Sumi

EVP, Chief Risk Officer

—

$3.78M (13)

−$3.78M

44,621

0.1354%

$5.44M

+247.1%

Devine Douglas

Chief Operating Officer

—

$2.83M (11)

−$2.83M

29,566

0.0897%

$3.60M

+5,652%

TALWALKAR ABHIJIT Y

Director

$557.76K (2)

$3.16M (17) scheduled

−$2.61M

21,872

0.0664%

$2.66M

+9,328%

Novo Holdings A/S entity

10% owner

$1.70M (1)

—

+$1.70M

2,124,448

6.44%

$258.82M

+12,397%

Smith Mervin

EVP Strategic Business Ops

—

$1.42M (9)

−$1.42M

22,410

0.0680%

$2.73M

+294.8%

Rosenbaum Marc Wade

Chief Accounting Officer

—

$1.09M (9)

−$1.09M

16,155

0.0490%

$1.97M

+184.6%

Bodaken Bruce G.

Director

—

$601.92K (2) scheduled

−$601.92K

14,211

0.0431%

$1.73M

+6,025%

Bairey Merz Cathleen Noel

Director

—

$513.55K (4)

−$513.55K

10,546

0.0320%

$1.28M

+4,446%

New Leaf Ventures II, L.P. entity

10% owner

$425.00K (1)

—

+$425.00K

1,741,589

5.28%

$212.18M

—

Bobzien Brice

Chief Financial Officer

—

$403.12K (3)

−$403.12K

24,428

0.0741%

$2.98M

+4,317%

Rodda Julianne

EVP, CHIEF PEOPLE OFFICER

—

$257.92K (1)

−$257.92K

18,201

0.0552%

$2.22M

−10.4%

Lawrence Brian Lee

Chief Technology Officer

—

$122.49K (1)

−$122.49K

20,154

0.0611%

$2.46M

—

Freeman Sean Clinton

EVP, Strategy & Corp Devt

—

$114.48K (1)

−$114.48K

13,641

0.0414%

$1.66M

—

SNYDERMAN RALPH

Director

—

$97.89K (2)

−$97.89K

13,288

0.0403%

$1.62M

+5,628%

Norwest Venture Partners XI, LP entity

10% owner

—

—

—

569,494

1.73%

$69.38M

—

Karti Karim

Former Chief Operating Officer

—

—

—

51,267

0.1555%

$6.25M

+2,359%

COYLE MICHAEL J

President and CEO

—

—

—

33,247

0.1009%

$4.05M

—

Fernandez Reyna M

EVP, Chief HR Officer

—

—

—

14,615

0.0443%

$1.78M

+15,284%

RUBASH MARK J

Director

—

—

—

13,788

0.0418%

$1.68M

+5,843%

Ling Karen

Director

—

—

—

11,141

0.0338%

$1.36M

+4,702%

YOOR BRIAN B

Director

—

—

—

7,171

0.0218%

$873.64K

—

BUDIG RENEE VARNI

Director

—

—

—

5,297

0.0161%

$645.33K

—

Patten Jason H

Director

—

—

—

4,436

0.0135%

$540.44K

+100.0%

Poul Mojdeh

Director

—

—

—

4,240

0.0129%

$516.56K

—

MCGINNIS KAREN K

Director

—

—

—

3,608

0.0109%

$439.56K

—

OBOYLE KEVIN C

Director

—

—

—

3,608

0.0109%

$439.56K

—

de Clercq Casper L.

Director

—

—

—

0

0.0000%

$0.00

—

Individual transactions

3

Insider

Date

Role

Action

Shares

Price

Amount

TALWALKAR ABHIJIT Y

11 May 2026

Director

Buy

5,312

$10.71

$56.89K

TALWALKAR ABHIJIT Y

4 Nov 2024

Director

Buy

6,664

$75.16

$500.87K

Patterson Chad

31 May 2024

Chief Commercial Officer

Buy

280

$74.98

$20.99K

Showing 250 of 470 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 420

Amendments (4/A) skipped 24

Filings about a different issuer 0

Unreadable filings 0

Joint filings 5

Sales on a Rule 10b5-1 plan 19

Sales straight out of an exercise 235

Sales at will 186

Transactions with no price 0

Shares from compensation/vesting 20,071,862

Sales filed before the plan box existed 87

History held since 21 Oct 2016