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iRhythm Holdings, Inc. SEC filings

iRhythm Holdings filed 23 documents with the SEC in the last twelve months, the latest report being the 10-Q of 6 August 2026. The latest filing, on 5 October 2026, was an 8-K: regulation fd disclosure.

Filings in twelve months2314 of them 8-K news
Latest report10-Qfiled 6 Aug 2026
Latest filing8-K5 Oct 2026
Last results, two-day move+2.7%results filed 6 Aug 2026
New to this? How to read this page
  1. Companies file with the SEC when something happens. 10-Q and 10-K are the quarterly and annual reports; 8-K is news that cannot wait for the next report.
  2. An 8-K says which items it covers, such as results, a change at the top or a big contract. A foreign company files a 6-K instead.
  3. The results release is usually an 8-K filed the day results come out, before the 10-Q or 10-K.
  4. Every filing links to the original on EDGAR, the SEC's own site.

Twelve months of filings

by kind

Most of the filings were other company news (10). Results came out 4 times.

Each mark is one filing on the day it was filed, in rows by kind. Hover or tap a mark for the form and what it was about.

The share price around each results release

close before to close after

Over the last 4 releases the share price moved 1.4% on average in the two days around results, the most on 6 Aug 2026 (+2.7%).

30 Oct 2025+1.1%$185.29 to $187.30
19 Feb 2026-1.9%$153.85 to $150.96
30 Apr 2026+0.0%$120.75 to $120.80
6 Aug 2026+2.7%$124.50 to $127.84
Daily closeResults filed

Each ring marks a results filing. The move runs from the last close before the filing to the first close after it, so it covers results released before the open or after the close. Hover the line for any day's close.

What the company told investors on 8-K

14 filings

iRhythm Holdings's 14 news filings (8-K) were mostly about regulation FD disclosure (6) and officer or director change (4).

  • Regulation FD disclosureMaterial shared with investors, often slides or a presentation
    6 · latest 5 Oct 2026
  • Officer or director changeSomeone joined, left or changed role at the top
    4 · latest 13 Aug 2026
  • Results of operationsThe quarterly results release
    4 · latest 6 Aug 2026
  • Material agreementA large contract or deal was signed
    3 · latest 6 Aug 2026
  • Unregistered sale of equityShares sold privately
    1 · latest 6 Aug 2026
  • Material cybersecurity incidentA serious cyber attack
    1 · latest 15 Jun 2026
  • Shareholder voteResults of a vote at a shareholder meeting
    1 · latest 28 May 2026
  • Change of auditorThe company changed its auditor
    1 · latest 1 Apr 2026

Each line is one kind of news, with what it means in plain words. Each square is one filing; a filing can carry more than one kind, so the squares can add up to more than the filings. The date opens the latest one on EDGAR.

How it compares

every company on the site

    The bar ranks every company on the site from the lowest on the left to the highest on the right, in three equal thirds; the small figures under it are the values where each third starts, and the black tick is the middle company. The orange dot is this company; the grey ticks are the other companies in its industry (hover or tap for names). A hatched block is companies tied at none.

    Every filing as a table

    In the last twelve months iRhythm Holdings, Inc. filed 23 documents with the SEC of the kinds listed here: 14 current reports (8-K), about 6 regulation FD disclosure; 4 officer or director change; 4 results of operations; 3 material agreement; 1 unregistered sale of equity; 3 quarterly reports (10-Q), 1 employee share plan registration (S-8), 1 conflict minerals report (SD), 1 additional proxy material (DEFA14A), 1 proxy statement (DEF 14A), 1 preliminary proxy (PRE 14A). The latest, filed 5 October 2026: 8-K, regulation FD disclosure. The 10-K, the 10-Qs and the proxy statement themselves, each with a link to open it, are on the documents page.

    FiledFormWhat it was aboutPeriod or event dateFiling
    5 October 20268-KRegulation FD disclosure5 October 2026EDGAR
    22 September 20268-KRegulation FD disclosure22 September 2026EDGAR
    13 August 20268-KOfficer or director change11 August 2026EDGAR
    6 August 202610-Qquarterly report30 June 2026EDGAR
    6 August 20268-KMaterial agreement, Unregistered sale of equity5 August 2026EDGAR
    6 August 20268-KMaterial agreement, Results of operations, Regulation FD disclosure31 July 2026EDGAR
    15 June 20268-KMaterial cybersecurity incident10 June 2026EDGAR
    5 June 20268-KRegulation FD disclosure3 June 2026EDGAR
    28 May 20268-KOfficer or director change, Shareholder vote27 May 2026EDGAR
    27 May 2026S-8employee share plan registrationEDGAR
    15 May 2026SDconflict minerals reportEDGAR
    30 April 202610-Qquarterly report31 March 2026EDGAR
    30 April 20268-KResults of operations30 April 2026EDGAR
    17 April 2026DEFA14Aadditional proxy materialEDGAR
    17 April 2026DEF 14Aproxy statement31 December 2025EDGAR
    6 April 2026PRE 14Apreliminary proxy31 December 2025EDGAR
    1 April 20268-KChange of auditor30 March 2026EDGAR
    12 March 20268-KOfficer or director change, Regulation FD disclosure12 March 2026EDGAR
    19 February 202610-Kannual report31 December 2025EDGAR
    19 February 20268-KResults of operations19 February 2026EDGAR
    12 November 20258-KRegulation FD disclosure12 November 2025EDGAR
    30 October 202510-Qquarterly report30 September 2025EDGAR
    30 October 20258-KMaterial agreement, Results of operations, Officer or director change30 October 2025EDGAR
    An 8-K is what a company files within four business days of a material event; the SEC numbers the events, and the words here are the SEC's own headings, shortened.
    Read moreForm 4, Form 144, 13F and Schedule 13D and 13G have their own pages. Prospectus supplements and correspondence are not listed.