iRhythm Holdings, Inc.
For the period ended Mar 31, 2026. Filed Apr 30, 2026.
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A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Mar 31, 2026 · Filed Apr 30, 2026
IRTC$88.73-1.7%Stored close · as of Nov 9, 2026
Extracted filing text, with the paragraph anchors used by the comparison.
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Exhibit Index
| Incorporated by Reference | ||||||
|---|---|---|---|---|---|---|
| ExhibitNumber | Description | Form | File No. | Exhibit No. | Filing Date | ProvidedHerewith |
| 3.1 | Amended and Restated Certificate of Incorporation of the Registrant dated January 12, 2026. | 8-K12B | 001-37918 | 3.1 | January 12, 2026 | |
| 3.2 | Amended and Restated Bylaws of the Registrant dated January 12, 2026. | 8-K12B | 001-37918 | 3.2 | January 12, 2026 | |
| 3.3 | Certificate of Merger for the merger of LTCM Merger Sub, Inc. with and into iRhythm Technologies, Inc. | 8-K12B | 001-37918 | 3.3 | January 12, 2026 | |
| 4.1 | First Supplemental Indenture dated January 12, 2026 between iRhythm Technologies, Inc., iRhythm Holdings, Inc. as Guarantor, and U.S. Bank Trust Company, NA, as trustee. | 8-K12B | 001-37918 | 4.2 | January 12, 2026 | |
| 10.1 | Agreement and Plan of Merger and Reorganization, dated as of January 12, 2026, among iRhythm Technologies, Inc., iRhythm Holdings, Inc. (f/k/a LTCM Holdings, Inc.) and LTCM Merger Sub, Inc. | 8-K12B | 001-37918 | 2.1 | January 12, 2026 | |
| 10.2 | Assignment and Assumption Agreement, dated as of January 12, 2026, between iRhythm Technologies, Inc. and iRhythm Holdings, Inc. | 8-K12B | 001-37918 | 10.1 | January 12, 2026 | |
| 10.3 | 2026 Equity Incentive Plan, adopted March 31, 2026. | X | ||||
| 22.1 | Subsidiary Issuers of Guaranteed Securities. | 10-K | 001-37918 | 22.1 | February 19, 2026 | |
| 31.1 | Certification of Chief Executive Officer required by Securities Exchange Act Rules 13a-14(a) and 15d-14(a). | X | ||||
| 31.2 | Certification of Chief Financial Officer pursuant to Securities Exchange Act Rules 13a-14(a) and 15d-14(a) | X | ||||
| 32.1* | Certification of Chief Executive Officer and Chief Financial Officer required by Rule 13a-14(b) or Rule 15d-14(b) and 18 U.S.C. Section 1350. | X | ||||
| 101.INS | Inline XBRL Instance Document- the instance document does not appear in the Interactive Data File because its Inline XBRL tags are embedded within the Inline XBRL document | X | ||||
| 101.SCH | Inline XBRL Taxonomy Extension Schema Document | X | ||||
| 101.CAL | Inline XBRL Taxonomy Extension Calculation Linkbase Document | X | ||||
| 101.DEF | Inline XBRL Taxonomy Extension Definition Linkbase Document | X | ||||
| 101.LAB | Inline XBRL Taxonomy Extension Label Linkbase Document | X | ||||
| 101.PRE | Inline XBRL Taxonomy Extension Presentation Linkbase Document | X | ||||
| 104 | Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) | X | ||||
- The certifications filed as Exhibits 32.1 are not deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, nor shall they be deemed and are not to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended or the Exchange Act, whether made before or after the date hereof irrespective of any general incorporation by reference language contained in any such filing, except to the extent that the registrant specifically incorporates it by reference.
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