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See how Context works →On the price, the facts of the public record■Insider buy□Insider sell◆Adverse 8-K filing●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Oct 5, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Sep 22, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Sep 2, 2026Reported sale · Form 4Daniel G. Wilson, Chief Financial Officer · $94.2KOpen the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year251
SEC filings on record80015 flagged findings
Reported transactions (Form 4)45since Aug 3, 2023 · and 9 other holdings
Corporate events (8-K)30since Mar 15, 2023
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
The 25 most recent filings (of 800)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Oct 13, 26SCHEDULE 13G/A ↗Passive stake · Millennium Management LLC · 1.1% · event on Sep 30, 26 · amendment new
- Oct 5, 268-K ↗Current report · Communication to the market
- Sep 22, 268-K ↗Current report · Communication to the market
- Sep 3, 26Form 4 ↗Insider transaction
- Aug 14, 26SCHEDULE 13G/A ↗Passive stake · RTW Investments, LP · 6.6% · event on Jun 30, 26 · amendment
- Aug 13, 268-K ↗Current report · A senior executive left or was appointed
- Aug 13, 26SCHEDULE 13G ↗Passive stake · Artisan Partners Asset Management Inc. · 5.1% · event on Jun 30, 26
- Aug 6, 2610-Q ↗Quarterly report
- Aug 6, 268-K ↗Current report · Sold unregistered shares
- Aug 6, 268-K ↗Current report · Entered a material agreement
- Jun 15, 268-K ↗Current report · Cybersecurity incident (8-K 1.05)
- Jun 5, 268-K ↗Current report · Communication to the market
800 filings on record, the oldest from Mar 8, 16.
Listing the 25 most recent filings of the 800 on record.
32243
- Aug 13, 26A senior executive left or was appointed8-K 5.02 ↗
- Aug 6, 26Sold unregistered shares+2 more in the same filing8-K 3.02 ↗
- Aug 6, 26Entered a material agreement+3 more in the same filing8-K 1.01 ↗
- Jun 15, 26Cybersecurity incident (8-K 1.05)8-K 1.05 ↗
- May 28, 26A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Apr 1, 26Auditor change filing (8-K Item 4.01)+1 more in the same filing8-K 4.01 ↗
- Mar 12, 26A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Jan 12, 26Listing notice (8-K 3.01)+9 more in the same filing8-K12B 3.01 ↗
- Oct 30, 25Entered a material agreement+3 more in the same filing8-K 1.01 ↗
- Jul 7, 25A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Jan 27, 25A senior executive left or was appointed8-K 5.02 ↗
- Nov 14, 24Entered a material agreement+3 more in the same filing8-K 1.01 ↗
8 older filings not shown · The record reaches back to Feb 21, 17.
Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.
- Nov 19, 19Listing notice (8-K 3.01)+2 more in the same filing8-K 3.01 ↗
The full record holds 3 stress filings.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- RTW Investments, LP6.6%Jun 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
- Vanguard Portfolio Management5.6%Mar 31, 26SCHEDULE 13G ↗
- SANDS CAPITAL MANAGEMENT, LLC5.3%Dec 31, 25SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
- Vanguard Capital Management5.2%Mar 31, 26SCHEDULE 13G ↗
- Artisan Partners Asset Management Inc.5.1%Jun 30, 26SCHEDULE 13G ↗4 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
show 2 more holdershide
- Capital Research Global Investors4.7%Jun 30, 25SCHEDULE 13G/A ↗2 earlier filings
- Millennium Management LLC1.1%Sep 30, 26SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
- Sep 2, 26Sell$94KDaniel G. WilsonChief Financial Officer↗
- Aug 10, 26Sell$3.3MQuentin S. BlackfordPresident and CEO↗
- Aug 10, 26Sell$884KPatrick Michael MurphyCBO and CLO↗
- Aug 10, 26Sell$884KChad PattersonCHIEF COMM & PRODUCT OFFICER↗
- Aug 10, 26Sell$670KSumi ShrishrimalEVP, Chief Risk Officer↗
- Aug 10, 26Sell$884KMinang TurakhiaCHIEF MED/SCI OFCR EVP ADVTECH↗
- Aug 3, 26Sell$331KChad PattersonCHIEF COMM & PRODUCT OFFICER↗
- Aug 3, 26Sell$75KMervin SmithEVP Strategic Business Ops↗
- Aug 3, 26Sell$258KJulianne RoddaEVP, CHIEF PEOPLE OFFICER↗
- Jul 2, 26Sell$177KMinang TurakhiaCHIEF MED/SCI OFCR EVP ADVTECH↗
- Jul 2, 26Sell$114KSean Clinton FreemanEVP, Strategy & Corp Devt↗
- Jun 2, 26Sell$186KSumi ShrishrimalEVP, Chief Risk Officer↗
There are 9 more transactions in this stretch.
Stock compensation, tax and giftsshow the 19 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Aug 7, 26Compensationamount n/aQuentin S. BlackfordPresident and CEO↗
- Aug 7, 26Compensationamount n/aPatrick Michael MurphyCBO and CLO↗
- Aug 7, 26Compensationamount n/aChad PattersonCHIEF COMM & PRODUCT OFFICER↗
- Aug 7, 26Compensationamount n/aSumi ShrishrimalEVP, Chief Risk Officer↗
- Aug 7, 26Compensationamount n/aMinang TurakhiaCHIEF MED/SCI OFCR EVP ADVTECH↗
- May 29, 26Compensation$17KQuentin S. BlackfordPresident and CEO↗
- May 29, 26Compensation$17KChad PattersonCHIEF COMM & PRODUCT OFFICER↗
- May 29, 26Compensation$13KMinang TurakhiaCHIEF MED/SCI OFCR EVP ADVTECH↗
- May 29, 26Compensation$26KSean Clinton FreemanEVP, Strategy & Corp Devt↗
- May 29, 26Compensation$13KSumi ShrishrimalEVP, Chief Risk Officer↗
- May 29, 26Compensation$17KMarc Wade RosenbaumChief Accounting Officer↗
- May 27, 26Compensationamount n/aKAREN K MCGINNIS↗
- May 27, 26Compensationamount n/aKEVIN C OBOYLE↗
- May 27, 26Compensationamount n/aABHIJIT Y TALWALKAR↗
- May 27, 26Compensationamount n/aBruce G. Bodaken↗
- May 27, 26Compensationamount n/aKaren Ling↗
- May 27, 26Compensationamount n/aBRIAN B YOOR↗
- May 27, 26Compensationamount n/aMerz Cathleen Noel Bairey↗
- Mar 12, 26Compensationamount n/aJason H Patten↗
The full record holds 276 transactions and goes back to Apr 30, 21.
Its sector and its market
iRhythm Holdings, Inc. among Health Care companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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- End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
- Series quality
- 251 clean closes in the period.
- SEC records
- 800 documents on file, from Mar 8, 2016 to Oct 13, 2026.
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- No description available.
- This page
- Generated on Oct 19, 2026; refreshed through the day.
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Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
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