Waystar Holding Corp.

Symbol
WAY on Nasdaq
Industry
Services Computer Integrated Systems Design (Office Of Technology)
Business address
1550 Digital Drive, #300, Lehi, UT, 84043
State of incorporation
DE
Fiscal year end
December 31
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Waystar Holding Corp. has filed 235 SEC EDGAR filings since 8/24/2023

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 Dec 11, 2025 Dec 10, 2025
144 Open Document Open Filing Dec 10, 2025 001-42125
4 Open Document Open Filing FORM 4 Nov 26, 2025 Nov 25, 2025
144 Open Document Open Filing Nov 25, 2025 001-42125
4 Open Document Open Filing FORM 4 Nov 21, 2025 Nov 20, 2025
SCHEDULE 13G/A Open Document Open Filing Nov 14, 2025 005-94694
SCHEDULE 13G/A Open Document Open Filing Nov 13, 2025 005-94694
4 Open Document Open Filing FORM 4 Nov 12, 2025 Nov 10, 2025
SCHEDULE 13G/A Open Document Open Filing Nov 7, 2025 005-94694
SCHEDULE 13G/A Open Document Open Filing Oct 31, 2025 005-94694
10-Q Open Document | Data Open Filing 10-Q Oct 29, 2025 Sep 30, 2025 001-42125
8-K Open Document | Data Open Filing 8-K Oct 29, 2025 Oct 29, 2025 001-42125
4 Open Document Open Filing FORM 4 Oct 21, 2025 Oct 20, 2025
4 Open Document Open Filing FORM 4 Oct 20, 2025 Oct 15, 2025
SCHEDULE 13G Open Document Open Filing Oct 17, 2025 005-94694
3 Open Document Open Filing FORM 3 Oct 15, 2025 Oct 1, 2025
4 Open Document Open Filing FORM 4 Oct 14, 2025 Oct 10, 2025
D Open Document Open Filing Oct 10, 2025 021-560563
SCHEDULE 13D Open Document Open Filing Oct 3, 2025 005-94694
3 Open Document Open Filing FORM 3 Oct 3, 2025 Oct 1, 2025
8-K Open Document | Data Open Filing FORM 8-K Oct 1, 2025 Oct 1, 2025 001-42125
4 Open Document Open Filing FORM 4 Sep 24, 2025 Jun 6, 2025
4 Open Document Open Filing FORM 4 Sep 24, 2025 Sep 22, 2025
144 Open Document Open Filing Sep 22, 2025 001-42125
4 Open Document Open Filing 4 Sep 16, 2025 Sep 12, 2025
4 Open Document Open Filing 4 Sep 16, 2025 Sep 12, 2025
4 Open Document Open Filing 4 Sep 16, 2025 Sep 12, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Sep 16, 2025 Sep 12, 2025
8-K Open Document | Data Open Filing FORM 8-K Sep 11, 2025 Sep 10, 2025 001-42125
424B7 Open Document | Data Open Filing 424B7 Sep 11, 2025 333-288662
4 Open Document Open Filing FORM 4 Sep 11, 2025 Jun 6, 2025
4 Open Document Open Filing FORM 4 Sep 11, 2025 Jun 6, 2025
FWP Open Document Open Filing FWP Sep 10, 2025 333-288662
144 Open Document Open Filing Sep 10, 2025 001-42125
144 Open Document Open Filing Sep 10, 2025 001-42125
4 Open Document Open Filing FORM 4 Sep 10, 2025 Jun 6, 2025
4 Open Document Open Filing FORM 4 Sep 10, 2025 Jun 6, 2025
4 Open Document Open Filing FORM 4 Sep 8, 2025 Jun 6, 2025
144 Open Document Open Filing Sep 8, 2025 001-42125
144 Open Document Open Filing Sep 8, 2025 001-42125
4 Open Document Open Filing FORM 4 Aug 28, 2025 Jun 6, 2025
4/A Open Document Open Filing FORM 4/A Aug 28, 2025 May 15, 2025
144 Open Document Open Filing Aug 26, 2025 001-42125
4 Open Document Open Filing FORM 4 Aug 20, 2025 Aug 20, 2025
4 Open Document Open Filing FORM 4 Aug 19, 2025 Aug 18, 2025
SCHEDULE 13G/A Open Document Open Filing Aug 14, 2025 005-94694
SCHEDULE 13G/A Open Document Open Filing Aug 14, 2025 005-94694
4 Open Document Open Filing FORM 4 Aug 12, 2025 Aug 12, 2025
4 Open Document Open Filing FORM 4 Aug 12, 2025 Aug 11, 2025
8-K Open Document | Data Open Filing 8-K Aug 12, 2025 Aug 12, 2025 001-42125
SCHEDULE 13G/A Open Document Open Filing Aug 8, 2025 005-94694
4 Open Document Open Filing FORM 4 Aug 1, 2025 Aug 1, 2025
10-Q Open Document | Data Open Filing 10-Q Jul 30, 2025 Jun 30, 2025 001-42125
8-K Open Document | Data Open Filing 8-K Jul 30, 2025 Jul 30, 2025 001-42125
SCHEDULE 13G Open Document Open Filing Jul 29, 2025 005-94694
8-K Open Document | Data Open Filing FORM 8-K Jul 23, 2025 Jul 23, 2025 001-42125
4 Open Document Open Filing FORM 4 Jul 22, 2025 Jul 21, 2025
4 Open Document Open Filing FORM 4 Jul 22, 2025 Jul 21, 2025
144 Open Document Open Filing Jul 21, 2025 001-42125
144 Open Document Open Filing Jul 21, 2025 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 16, 2025 Jul 15, 2025
S-3ASR Open Document Open Filing S-3ASR Jul 14, 2025 333-288662
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 11, 2025 Jul 10, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 25, 2025 Jun 25, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 23, 2025 Jun 20, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 16, 2025 Jun 16, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 16, 2025 Jun 16, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 16, 2025 Jun 16, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 16, 2025 Jun 16, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 16, 2025 Jun 16, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 16, 2025 Jun 16, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 16, 2025 Jun 16, 2025
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 13, 2025 Jun 4, 2025
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 13, 2025 Jun 4, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2025 Jun 11, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2025 Jun 11, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2025 Jun 11, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 11, 2025 Jun 10, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 11, 2025 Jun 10, 2025
144 Open Document Open Filing Jun 11, 2025 001-42125
144 Open Document Open Filing Jun 11, 2025 001-42125
144 Open Document Open Filing Jun 11, 2025 001-42125
144 Open Document Open Filing Jun 10, 2025 001-42125
144 Open Document Open Filing Jun 10, 2025 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 6, 2025 Jun 5, 2025
8-K Open Document | Data Open Filing FORM 8-K Jun 5, 2025 Jun 4, 2025 001-42125
144 Open Document Open Filing Jun 5, 2025 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 2, 2025 May 30, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT May 27, 2025 May 22, 2025
144 Open Document Open Filing May 23, 2025 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT May 22, 2025 May 21, 2025
144 Open Document Open Filing May 22, 2025 001-42125
144 Open Document Open Filing May 21, 2025 001-42125
4 Open Document Open Filing 4 May 20, 2025 May 16, 2025
4 Open Document Open Filing 4 May 20, 2025 May 16, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT May 20, 2025 May 16, 2025
4 Open Document Open Filing 4 May 20, 2025 May 16, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT May 16, 2025 May 15, 2025
144 Open Document Open Filing May 15, 2025 001-42125
424B7 Open Document Open Filing 424B7 May 15, 2025 333-287209
SCHEDULE 13G/A Open Document Open Filing May 15, 2025 005-94694
EFFECT Open Document Open Filing May 14, 2025 333-287209
4 Open Document Open Filing OWNERSHIP DOCUMENT May 14, 2025 May 13, 2025
CORRESP Open Document Open Filing May 13, 2025
S-1 Open Document Open Filing S-1 May 13, 2025 333-287209
4 Open Document Open Filing OWNERSHIP DOCUMENT May 12, 2025 May 9, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT May 12, 2025 May 9, 2025
DEFA14A Open Document Open Filing DEFA14A May 12, 2025 001-42125
8-K Open Document | Data Open Filing FORM 8-K May 12, 2025 May 9, 2025 001-42125
SCHEDULE 13G/A Open Document Open Filing May 9, 2025 005-94694
10-Q Open Document | Data Open Filing 10-Q Apr 30, 2025 Mar 31, 2025 001-42125
8-K Open Document | Data Open Filing FORM 8-K Apr 30, 2025 Apr 30, 2025 001-42125
ARS Open Document Open Filing ARS Apr 29, 2025 Dec 31, 2024 001-42125
DEF 14A Open Document | Data Open Filing DEF 14A Apr 29, 2025 Jun 4, 2025 001-42125
UPLOAD Open Document Open Filing Apr 25, 2025 377-07926
DRS Open Document Open Filing Apr 21, 2025 377-07926
PRE 14A Open Document | Data Open Filing FORM PRE 14A Apr 17, 2025 Jun 4, 2025 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 14, 2025 Apr 10, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 14, 2025 Apr 10, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 3, 2025 Apr 1, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 3, 2025 Apr 1, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 3, 2025 Apr 1, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 3, 2025 Apr 1, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 3, 2025 Apr 1, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 3, 2025 Apr 1, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Apr 3, 2025 Apr 1, 2025
3 Open Document Open Filing OWNERSHIP DOCUMENT Mar 24, 2025 Mar 17, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Mar 14, 2025 Mar 13, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Mar 14, 2025 Mar 12, 2025
144 Open Document Open Filing Mar 12, 2025 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT Mar 11, 2025 Mar 7, 2025
144 Open Document Open Filing Mar 7, 2025 001-42125
SCHEDULE 13G/A Open Document Open Filing Mar 6, 2025 005-94694
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 28, 2025 Feb 26, 2025
4 Open Document Open Filing 4 Feb 26, 2025 Feb 24, 2025
4 Open Document Open Filing 4 Feb 26, 2025 Feb 24, 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 26, 2025 Feb 24, 2025
4 Open Document Open Filing 4 Feb 26, 2025 Feb 24, 2025
144 Open Document Open Filing Feb 26, 2025 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT Feb 25, 2025 Feb 21, 2025
144 Open Document Open Filing Feb 21, 2025 001-42125
144 Open Document Open Filing Feb 21, 2025 001-42125
424B7 Open Document Open Filing 424B7 Feb 21, 2025 333-285018
EFFECT Open Document Open Filing Feb 20, 2025 333-285018
S-1MEF Open Document Open Filing S-1MEF Feb 20, 2025 333-285100
CORRESP Open Document Open Filing Feb 18, 2025
S-1 Open Document Open Filing S-1 Feb 18, 2025 333-285018
10-K Open Document | Data Open Filing 10-K Feb 18, 2025 Dec 31, 2024 001-42125
8-K Open Document | Data Open Filing FORM 8-K Feb 18, 2025 Feb 18, 2025 001-42125
SCHEDULE 13G/A Open Document Open Filing Feb 14, 2025 005-94694
UPLOAD Open Document Open Filing Jan 29, 2025 377-07700
DRS Open Document Open Filing Jan 28, 2025 377-07700
8-K Open Document | Data Open Filing FORM 8-K Dec 30, 2024 Dec 30, 2024 001-42125
4 Open Document Open Filing 4 Dec 16, 2024 Dec 12, 2024
3 Open Document Open Filing 3 Dec 16, 2024 Dec 12, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Dec 16, 2024 Dec 12, 2024
144 Open Document Open Filing Dec 12, 2024 001-42125
SC 13G Open Document Open Filing SC 13G Nov 14, 2024 005-94694
SC 13G Open Document Open Filing SC 13G Nov 14, 2024 005-94694
SC 13G Open Document Open Filing SC 13G Nov 8, 2024 005-94694
10-Q Open Document | Data Open Filing 10-Q Nov 6, 2024 Sep 30, 2024 001-42125
8-K Open Document | Data Open Filing FORM 8-K Nov 6, 2024 Nov 6, 2024 001-42125
10-Q Open Document | Data Open Filing 10-Q Aug 7, 2024 Jun 30, 2024 001-42125
8-K Open Document Open Filing FORM 8-K Aug 7, 2024 Aug 7, 2024 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT Jul 22, 2024 Jul 18, 2024
8-K Open Document Open Filing FORM 8-K Jun 27, 2024 Jun 27, 2024 001-42125
8-K Open Document Open Filing FORM 8-K Jun 12, 2024 Jun 10, 2024 001-42125
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 May 1, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 Jun 10, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 Feb 1, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 Mar 18, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 Jun 10, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 May 1, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 Jun 10, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 May 1, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 Jun 10, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 May 1, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 May 1, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 May 1, 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT Jun 12, 2024 May 1, 2024
S-8 Open Document Open Filing FORM S-8 Jun 10, 2024 333-280091
3 Open Document Open Filing 3 Jun 7, 2024 Jun 6, 2024
3 Open Document Open Filing 3 Jun 7, 2024 Jun 6, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
3 Open Document Open Filing OWNERSHIP DOCUMENT Jun 7, 2024 Jun 7, 2024
424B4 Open Document Open Filing 424B4 Jun 7, 2024 333-275004
CERT Open Document Open Filing Jun 7, 2024 001-42125
8-A12B Open Document Open Filing FORM 8-A12B Jun 7, 2024 001-42125
EFFECT Open Document Open Filing Jun 6, 2024 333-275004
CORRESP Open Document Open Filing Jun 4, 2024
S-1/A Open Document Open Filing S-1/A May 28, 2024 333-275004
CORRESP Open Document Open Filing May 21, 2024
CORRESP Open Document Open Filing May 16, 2024
S-1/A Open Document Open Filing S-1/A May 16, 2024 333-275004
UPLOAD Open Document Open Filing May 9, 2024 377-06832
CORRESP Open Document Open Filing Apr 29, 2024
S-1/A Open Document Open Filing S-1/A Apr 29, 2024 333-275004
UPLOAD Open Document Open Filing Apr 16, 2024 377-06832
S-1/A Open Document Open Filing S-1/A Mar 22, 2024 333-275004
CORRESP Open Document Open Filing Dec 13, 2023
UPLOAD Open Document Open Filing Dec 11, 2023 377-06832
CORRESP Open Document Open Filing Nov 29, 2023
S-1/A Open Document Open Filing AMENDMENT TO FORM S-1 Nov 29, 2023 333-275004
UPLOAD Open Document Open Filing Nov 24, 2023 377-06832
CORRESP Open Document Open Filing Nov 15, 2023
S-1/A Open Document Open Filing S-1/A Nov 15, 2023 333-275004
UPLOAD Open Document Open Filing Nov 3, 2023 377-06832
CORRESP Open Document Open Filing Oct 26, 2023
S-1/A Open Document Open Filing S-1/A Oct 26, 2023 333-275004
UPLOAD Open Document Open Filing Oct 24, 2023 377-06832
CORRESP Open Document Open Filing Oct 16, 2023
S-1 Open Document Open Filing S-1 Oct 16, 2023 333-275004
UPLOAD Open Document Open Filing Oct 13, 2023 377-06832
DRSLTR Open Document Open Filing Sep 25, 2023
DRSLTR Open Document Open Filing Sep 25, 2023
DRS/A Open Document Open Filing Sep 25, 2023 377-06832
UPLOAD Open Document Open Filing Sep 20, 2023 377-06832
DRSLTR Open Document Open Filing Aug 24, 2023
DRS Open Document Open Filing Aug 24, 2023 377-06832