iRhythm Technologies Inc

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iRhythm Technologies Inc
TickerIRTC
CIK #0001388658
CUSIP450056106
SectorLife Sciences - Surgical & Medical Instruments & Apparatus
Address650 Townsend Street Suite 380, San Francisco, CA 94103
Source [EDGAR]
CIK Filing 2011 - 2024
[0001388658] 10-K
[0001388658] 10-Q
[0001388658] 3
[0001388658] 4
[0001388658] 8-K
[0001388658] D
[0001388658] SC 13D
[0001388658] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
JPMorgan Chase & Co iRhythm Technologies Inc [2022-01-24] 7.0
Sands Capital Management LLC iRhythm Technologies Inc [2021-01-12] 10.65
Price T Rowe Associates Inc /MD/ iRhythm Technologies Inc [2020-02-14] 5.4
Wellington Management Group LLP iRhythm Technologies Inc [2020-01-28] 5.05
Norges Bank iRhythm Technologies Inc [2020-01-02] 5.01
Brown Capital Management LLC iRhythm Technologies Inc [2019-05-10] 7.75
Vanguard Group Inc iRhythm Technologies Inc [2019-02-11] 6.32
FMR LLC iRhythm Technologies Inc [2018-02-13] 0.0
BlackRock Inc iRhythm Technologies Inc [2018-02-01] 7.0
Kaiser Permanente Ventures LLC Series A iRhythm Technologies Inc [2016-11-01] 11.0
Form 3/4/5 Filer 2011 - 2024
iRhythm Technologies, Inc.
Blackford Quentin S.
Yoor Brian B
Poul Mojdeh
Shrishrimal Sumi
Bairey Merz Cathleen Noel
Ling Karen
Talwalkar Abhijit Y
Rubash Mark J
Snyderman Ralph
Bodaken Bruce G.
Wilson Daniel G.
Murphy Patrick Michael
Day Mark J.
Devine Douglas
Fernandez Reyna M
Patterson Chad
Turakhia Minang
Bobzien Brice
Budig Renee Varni
King Kevin M
Vort David A
Scott Raymond W.
Coyle Michael J
Karti Karim
Garrett Matthew C.
Sung Derrick
Lathi Vijay K
Stack Richard S.
Jain Mudit K.
Synergy Venture Partners, LLC
Synergy Life Science Partners L P
Starling William N JR
de Clercq Casper L.
Crowe Jeffrey
Norwest Venture Partners XI, LP
Howard Matthew D.
Norwest Venture Partners XII, LP
Haque Promod
Aynechi Tiba
Novo Holdings A/S
New Leaf Venture Associates II, L.P.
Delagardelle Jeani
Chambon Philippe O.
Hunt Ronald
New Leaf Ventures II, L.P.
New Leaf Venture Management II, L.L.C.
Ratcliffe Liam
Form 13F Holdings
Firm Period DFND Voting Shares
Vanguard Group Inc [2023-03-31] SOLE 0.0 2,830,411.0
Sands Capital Management LLC [2023-03-31] SOLE 1,681,348.0 2,418,399.0
BlackRock Inc. [2023-03-31] SOLE 2,232,263.0 2,268,644.0
FMR LLC [2023-03-31] DFND 2,251,250.0 2,252,698.0
Capital Research Global Investors [2023-03-31] DFND 1,748,851.0 1,748,851.0
Artisan Partners Limited Partnership [2023-03-31] SOLE 1,156,632.0 1,373,319.0
Mackenzie Financial Corp [2023-03-31] SOLE 1,237,428.0 1,237,428.0
JPMorgan Chase & Co [2023-03-31] DFND 1,024,623.0 1,173,027.0
AllianceBernstein LP [2023-03-31] DFND 1,042,783.0 1,128,389.0
Blair William & Co/IL [2023-03-31] SOLE 660,565.0 1,008,689.0
LTS One Management LP [2023-03-31] SOLE 985,000.0 985,000.0
Invesco Ltd. [2023-03-31] DFND 0.0 848,323.0
State Street Corp [2023-03-31] DFND 703,439.0 776,684.0
Fiera Capital Corp [2023-03-31] OTR 602,107.0 656,319.0
Allspring Global Investments Holdings, LLC [2023-03-31] DFND 228,799.0 597,953.0
Geode Capital Management LLC [2023-03-31] DFND 585,783.0 585,783.0
Bank of America Corp /DE/ [2023-03-31] DFND 5,506.0 548,028.0
Credit Suisse AG [2023-03-31] DFND 477,240.0 494,982.0
BNP Paribas Asset Management Holding S.A. [2023-03-31] DFND 0.0 492,405.0
PFM Health Sciences LP [2023-03-31] DFND 0.0 485,468.0
Slate Path Capital LP [2023-03-31] SOLE 485,000.0 485,000.0
Holocene Advisors LP [2023-03-31] SOLE 482,427.0 482,427.0
Janus Henderson Group PLC [2023-03-31] DFND 0.0 478,419.0
Braidwell LP [2023-03-31] SOLE 454,169.0 454,169.0
Price T Rowe Associates Inc /MD/ [2023-03-31] SOLE 100,531.0 454,100.0
Bessemer Group Inc [2023-03-31] DFND 381,200.0 381,295.0
Balyasny Asset Management LP [2023-03-31] SOLE 376,598.0 376,598.0
Bank of New York Mellon Corp [2023-03-31] DFND 312,246.0 340,740.0
Goldman Sachs Group Inc [2023-03-31] DFND 331,676.0 333,509.0
Rock Springs Capital Management LP [2023-03-31] SOLE 309,450.0 309,450.0
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