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iRhythm Holdings, Inc. planned insider sales

In the last twelve months insiders at iRhythm Holdings, Inc. filed 8 Form 144 notices of planned sales, 27,813 shares worth $4.5 million at the time of filing, from 5 sellers. The latest, filed 11 May 2026: Abhijit Y Talwalkar (director), 5,312 shares worth $626,429, planned for around 11 May 2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.

FiledSellerRelationshipSharesValuePlanned saleSold, per Form 4BrokerHow acquiredFiling
11 May 2026Abhijit Y TalwalkarDirector5,312$626,42911 May 20265,312 shares from 11 May 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
16 March 2026Mervin SmithOfficer2,585$295,46616 March 20262,585 shares from 16 March 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesPerformance SharesForm 144
24 February 2026Marc RosenbaumOfficer280$39,45524 February 20265,893 shares from 24 February 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesEmployee Stock Purchase PlanForm 144
24 February 2026Mervin SmithOfficer732$103,14624 February 20266,125 shares from 24 February 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted StockForm 144
23 February 2026Abhijit Y TalwalkarDirector5,312$773,98123 February 20265,312 shares from 23 February 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
2 December 2025Chad PattersonOfficer280$51,7522 December 202513,691 shares from 2 December 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesEmployee Stock Purchase PlanForm 144
10 November 2025Abhijit Y TalwalkarDirector5,312$924,96210 November 20255,312 shares from 10 November 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
31 October 2025Daniel WilsonOfficer8,000$1.7 million31 October 20258,000 shares from 31 October 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesEmployee Stock Purchase Plan; Restricted StockForm 144
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was.
Read moreValue is the filer's own aggregate market value. Sold, per Form 4: the same seller's open-market sales on Form 4 from the notice's date to 90 days after, added up, as they appear on the insiders page; a holder who files no Form 4, such as some large holders, never shows one. What is a Form 144?