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Who

Patrick Michael Murphy

CBO and CLO

Company insider

Files Form 4 as: CBO and CLO, iRhythm Holdings; EVP, Chief Legal Officer, DexCom.

In numbers

Trades disclosed
98
Buys
0
Sells
49
Bought
$0
Sold
$22.9M
Companies
2
Companies where not an officer
0
First trade
8 Mar 2017
Last trade
10 Aug 2026
Last filed
11 Aug 2026

Companies traded

Where they are an officer
IRTC iRhythm HoldingsOfficer · Medical Devices · last 10 Aug 20260 buys · 12 sells
DXCM DexComOfficer · Medical Devices · last 9 Sep 20210 buys · 37 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
10 Aug 2026filed 11 Aug 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$884K7,093 at $124.65filing
10 Aug 2026filed 11 Aug 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$884K7,093 at $124.65filing
7 Aug 2026filed 11 Aug 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Code A—13,589 at $0.00filing
7 Aug 2026filed 11 Aug 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Code A—13,589 at $0.00filing
2 Mar 2026filed 3 Mar 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$260K2,028 at $128.44filing
2 Mar 2026filed 3 Mar 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$153K1,190 at $128.44filing
2 Mar 2026filed 3 Mar 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$146K1,139 at $128.45filing
2 Mar 2026filed 3 Mar 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$260K2,028 at $128.44filing
2 Mar 2026filed 3 Mar 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$153K1,190 at $128.44filing
2 Mar 2026filed 3 Mar 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$146K1,139 at $128.45filing
25 Feb 2026filed 27 Feb 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Code A—7,024 at $0.00filing
25 Feb 2026filed 27 Feb 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Code A—7,024 at $0.00filing
25 Feb 2026filed 26 Feb 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$1.1M7,805 at $135.42filing
25 Feb 2026filed 26 Feb 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$1.1M7,805 at $135.42filing
24 Feb 2026filed 26 Feb 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Code A—15,060 at $0.00filing
24 Feb 2026filed 26 Feb 2026IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Code A—15,060 at $0.00filing
2 Dec 2025filed 3 Dec 2025IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$458K2,478 at $184.83filing
3 Mar 2025filed 4 Mar 2025IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$334K3,075 at $108.77filing
26 Feb 2025filed 27 Feb 2025IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Code A—8,976 at $0.00filing
26 Feb 2025filed 27 Feb 2025IRTC iRhythm HoldingsMedical DevicesSEC FORM 4 Sold$428K3,817 at $112.13filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Health Care49

Buys in green, sells in red, by the company’s sector.

Related people

Michael Jon BrownEVP Chief Legal Compliance Off · EVP Chief Legal Compliance Off at Dexcom, filing Form 4 there in the last year
Sadie SternEVP Chief People & Culture Off · EVP Chief People & Culture Off at Dexcom, filing Form 4 there in the last year
Nicholas AugustinosDirector · Director at Dexcom, filing Form 4 there in the last year
Jereme M. SylvainEVP, Chief Financal Officer · EVP, Chief Financal Officer at Dexcom, filing Form 4 there in the last year
Glenn S. BoehnleinDirector · Director at Dexcom, filing Form 4 there in the last year
Daniel G. WilsonChief Financial Officer · Also traded IRTC in the last 90 days
Kevin R. SayerExecutive Chair · Also traded DXCM in the last 90 days
Bridgette P. HellerDirector · Also traded DXCM in the last 90 days