SEC Form 4 · accession 0001209191-16-147005

iRhythm Holdings, Inc. · IRTC

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

A/S Novo

10% Owner

Period of report

Oct 25, 2016

Accepted (ET)

Oct 26, 2016 · 4:46 pm EDT

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0001388658

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Common Stock^F1	Oct 25, 2016	C	2,007,449	—	A	2,024,448	D
Common Stock	Oct 25, 2016	P	100,000	$17.00	A	2,124,448	D

Table II — derivative securities

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Series E Preferred Stock^F1	—	Oct 25, 2016	C	2,007,449	D	—	—	Common Stock	2,007,449	0	D

Explanation of responses

F1The Series E Preferred Stock (the "Preferred Stock") had no expiration date. Upon the closing of the Issuer's initial public offering, the Preferred Stock automatically converted on a one-for-one basis for no additional consideration into common stock.
F2Represents a purchase from the underwriters in the Issuer's public offering.

Remarks

Novo A/S is a Danish limited liability company. The board of directors of Novo A/S (the "Novo Board"), which is currently comprised of Sten Scheibye, Goran Ando, Jeppe Christiansen, Steen Riisgaard and Per Wold-Olsen, has shared investment and voting control over the securities of the Issuer held by Novo A/S (the "Shares") and may exercise such control only with the support of a majority of the Novo Board. As such, no individual member of the Novo Board is deemed to hold any beneficial ownership or reportable pecuniary interest in the Shares.