SEC Form 4 · accession 0000899243-17-018208

iRhythm Holdings, Inc. · IRTC

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

Reporting owner

Officer — President and CEO · Director

Period of report

Jul 10, 2017

Accepted (ET)

Jul 12, 2017 · 3:35 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
Common Stock^F2	Jul 10, 2017	M	100,290	$4.12	A	143,332	D
Common Stock^F3,F2	Jul 10, 2017	S	100,290	$42.06	D	43,042	D
Common Stock^F2	Jul 11, 2017	M	9,710	$4.12	A	52,752	D
Common Stock^F4,F2	Jul 11, 2017	S	9,710	$42.23	D	43,042	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Employee Stock Option (right to buy)^F5	$4.12	Jul 10, 2017	M	110,000	D	Jul 30, 2013	Sep 27, 2022	Common Stock	110,000	267,813	D

F1The option exercises and sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 8, 2017.
F2Includes 1,042 shares acquired under the IRTC stock purchase plan on June 1, 2017.
F3This transaction was executed in multiple trades at prices ranging from $41.80 to $42.40. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F4This transaction was executed in multiple trades at prices ranging from $42.15 to $42.31. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F5100,290 shares were exercised on July 10, 2017 and 9,710 shares were exercised on July 11, 2017.