IRTC SEC Filings: 8-K, 10-Q, S-3 & 424B

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 5, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 6, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Apr 30, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Feb 19, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Oct 30, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Jul 31, 2025

News

TYPE

HEADLINE

FILED AT

8-K

iRhythm Holdings Reports Third Quarter 2026 Financial Results and Increases Full-Year Guidance

Nov 5, 2026

8-K

iRhythm Completes Acquisition of VitalConnect

Oct 5, 2026

8-K

iRhythm Holdings Announces Expiration of HSR Waiting Period for Acquisition of Vital Connect

Sep 22, 2026

8-K

iRhythm Holdings, Inc. Announces Resignation of Director Brian Yoor

Aug 13, 2026

8-K

iRhythm Holdings, Inc. to Acquire Vital Connect, Inc. for $287.5 Million

Aug 6, 2026

8-K

iRhythm Settles Patent Litigation with Baxter and Announces Acquisition of Vital Connect

Aug 6, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B4

Form 424B4 - Prospectus [Rule 424(b)(4)]

Aug 19, 2020

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Sep 6, 2019

424B5

Form 424B5 - Prospectus [Rule 424(b)(5)]

Sep 4, 2019

424B4

Form 424B4 - Prospectus [Rule 424(b)(4)]

Oct 20, 2016

Registrations

TYPE

HEADLINE

FILED AT

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

May 27, 2026

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

Jan 12, 2026

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

Jan 12, 2026

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

Jan 12, 2026

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

Jan 12, 2026

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

Jan 12, 2026

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 17, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 17, 2026

PRE 14A

Form PRE 14A - Other preliminary proxy statements

Apr 6, 2026

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 16, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 16, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 10, 2024

Ownerships

TYPE

HEADLINE

FILED AT

SCHEDULE 13G/A

MILLENNIUM MANAGEMENT LLC (Filed by)

Oct 13, 2026

Wilson Daniel G. (Reporting)

Sep 3, 2026

SCHEDULE 13G/A

RTW INVESTMENTS, LP (Filed by)

Aug 14, 2026

SCHEDULE 13G

Artisan Partners Limited Partnership (Filed by)

Aug 13, 2026

Blackford Quentin S. (Reporting)

Aug 11, 2026

Murphy Patrick Michael (Reporting)

Aug 11, 2026

Other

TYPE

HEADLINE

FILED AT