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AI brief of an SEC Form 8-K · iRhythm Holdings, Inc. (IRTC)

iRhythm says HSR waiting period ends for Vital Connect acquisition, closing expected early October

Neutral Impact 3 of 5 m&a Written later

iRhythm Holdings disclosed that the waiting period under the Hart-Scott-Rodino Antitrust Improvements Act expired at 11:59 p.m. Eastern Time on September 18, 2026, for its previously announced merger with Vital Connect, Inc. The company now expects the acquisition to close in early October 2026, subject to customary closing conditions, which clears a regulatory step before completion.

Key points

  • HSR waiting period expired at 11:59 p.m. Eastern Time on September 18, 2026.
  • Acquisition of Vital Connect, Inc. is anticipated to close in early October 2026.
  • Closing remains subject to satisfaction or waiver of customary closing conditions.
  • Merger agreement was entered into on August 5, 2026, with Fortis Advisors LLC representing Vital Connect stockholders.

The filing

CompanyiRhythm Holdings, Inc. (IRTC)
Form8-K, current report
Filed with the SECSep 22, 2026, 5:00 PM ET
Accession number0001388658-26-000080

Items reported: 7.01 Regulation FD Disclosure

Read the filing on SEC.gov ↗

Written by AI on Nov 9, 2026, 10:08 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on September 22, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.