Waystar Holding Corp. SEC EDGAR Filings (CIK 0001990354)

SEC EDGAR filings, ownership reports, and insider transactions for 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
31 December
⭐ Add to watchlist ⭐
Get insider transactions for this issuer
Waystar Holding Corp. has filed 239 SEC EDGAR filings since 24 Aug 2023

Latest Filings

Recent SEC filings for Waystar Holding Corp. including 4, 144, SCHEDULE 13G/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 22 Jan 2026 20 Jan 2026
144 Open 144 document View SEC filing for 144 20 Jan 2026 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 23 Dec 2025 22 Dec 2025
144 Open 144 document View SEC filing for 144 22 Dec 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 11 Dec 2025 10 Dec 2025
144 Open 144 document View SEC filing for 144 10 Dec 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 26 Nov 2025 25 Nov 2025
144 Open 144 document View SEC filing for 144 25 Nov 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 21 Nov 2025 20 Nov 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025 005-94694
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 13 Nov 2025 005-94694
4 Open 4 document View SEC filing for 4 FORM 4 12 Nov 2025 10 Nov 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 07 Nov 2025 005-94694
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 31 Oct 2025 005-94694
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 29 Oct 2025 30 Sep 2025 001-42125
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Oct 2025 29 Oct 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 21 Oct 2025 20 Oct 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 Oct 2025 15 Oct 2025
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 17 Oct 2025 005-94694
3 Open 3 document View SEC filing for 3 FORM 3 15 Oct 2025 01 Oct 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 Oct 2025 10 Oct 2025
D Open D document View SEC filing for D 10 Oct 2025 021-560563
SCHEDULE 13D Open SCHEDULE 13D document View SEC filing for SCHEDULE 13D 03 Oct 2025 005-94694
3 Open 3 document View SEC filing for 3 FORM 3 03 Oct 2025 01 Oct 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 01 Oct 2025 01 Oct 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 24 Sep 2025 06 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 24 Sep 2025 22 Sep 2025
144 Open 144 document View SEC filing for 144 22 Sep 2025 001-42125
4 Open 4 document View SEC filing for 4 4 16 Sep 2025 12 Sep 2025
4 Open 4 document View SEC filing for 4 4 16 Sep 2025 12 Sep 2025
4 Open 4 document View SEC filing for 4 4 16 Sep 2025 12 Sep 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Sep 2025 12 Sep 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 11 Sep 2025 10 Sep 2025 001-42125
424B7 Open 424B7 document | Open XBRL data View SEC filing for 424B7 424B7 11 Sep 2025 333-288662
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2025 06 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2025 06 Jun 2025
FWP Open FWP document View SEC filing for FWP FWP 10 Sep 2025 333-288662
144 Open 144 document View SEC filing for 144 10 Sep 2025 001-42125
144 Open 144 document View SEC filing for 144 10 Sep 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 10 Sep 2025 06 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Sep 2025 06 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 08 Sep 2025 06 Jun 2025
144 Open 144 document View SEC filing for 144 08 Sep 2025 001-42125
144 Open 144 document View SEC filing for 144 08 Sep 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 28 Aug 2025 06 Jun 2025
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 28 Aug 2025 15 May 2025
144 Open 144 document View SEC filing for 144 26 Aug 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 20 Aug 2025 20 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 19 Aug 2025 18 Aug 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Aug 2025 005-94694
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Aug 2025 005-94694
4 Open 4 document View SEC filing for 4 FORM 4 12 Aug 2025 12 Aug 2025
4 Open 4 document View SEC filing for 4 FORM 4 12 Aug 2025 11 Aug 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Aug 2025 12 Aug 2025 001-42125
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 08 Aug 2025 005-94694
4 Open 4 document View SEC filing for 4 FORM 4 01 Aug 2025 01 Aug 2025
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Jul 2025 30 Jun 2025 001-42125
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Jul 2025 30 Jul 2025 001-42125
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 29 Jul 2025 005-94694
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 23 Jul 2025 23 Jul 2025 001-42125
4 Open 4 document View SEC filing for 4 FORM 4 22 Jul 2025 21 Jul 2025
4 Open 4 document View SEC filing for 4 FORM 4 22 Jul 2025 21 Jul 2025
144 Open 144 document View SEC filing for 144 21 Jul 2025 001-42125
144 Open 144 document View SEC filing for 144 21 Jul 2025 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jul 2025 15 Jul 2025
S-3ASR Open S-3ASR document View SEC filing for S-3ASR S-3ASR 14 Jul 2025 333-288662
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 Jul 2025 10 Jul 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 Jun 2025 25 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 23 Jun 2025 20 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jun 2025 16 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jun 2025 16 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jun 2025 16 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jun 2025 16 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jun 2025 16 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jun 2025 16 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Jun 2025 16 Jun 2025
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 13 Jun 2025 04 Jun 2025
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 13 Jun 2025 04 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 Jun 2025 10 Jun 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 Jun 2025 10 Jun 2025
144 Open 144 document View SEC filing for 144 11 Jun 2025 001-42125
144 Open 144 document View SEC filing for 144 11 Jun 2025 001-42125
144 Open 144 document View SEC filing for 144 11 Jun 2025 001-42125
144 Open 144 document View SEC filing for 144 10 Jun 2025 001-42125
144 Open 144 document View SEC filing for 144 10 Jun 2025 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Jun 2025 05 Jun 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 05 Jun 2025 04 Jun 2025 001-42125
144 Open 144 document View SEC filing for 144 05 Jun 2025 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 02 Jun 2025 30 May 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 27 May 2025 22 May 2025
144 Open 144 document View SEC filing for 144 23 May 2025 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 22 May 2025 21 May 2025
144 Open 144 document View SEC filing for 144 22 May 2025 001-42125
144 Open 144 document View SEC filing for 144 21 May 2025 001-42125
4 Open 4 document View SEC filing for 4 4 20 May 2025 16 May 2025
4 Open 4 document View SEC filing for 4 4 20 May 2025 16 May 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 20 May 2025 16 May 2025
4 Open 4 document View SEC filing for 4 4 20 May 2025 16 May 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 May 2025 15 May 2025
144 Open 144 document View SEC filing for 144 15 May 2025 001-42125
424B7 Open 424B7 document View SEC filing for 424B7 424B7 15 May 2025 333-287209
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 May 2025 005-94694
EFFECT Open EFFECT document View SEC filing for EFFECT 14 May 2025 333-287209
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 May 2025 13 May 2025
CORRESP Open CORRESP document View SEC filing for CORRESP 13 May 2025
S-1 Open S-1 document View SEC filing for S-1 S-1 13 May 2025 333-287209
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 May 2025 09 May 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 May 2025 09 May 2025
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 12 May 2025 001-42125
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 12 May 2025 09 May 2025 001-42125
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 09 May 2025 005-94694
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Apr 2025 31 Mar 2025 001-42125
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 30 Apr 2025 30 Apr 2025 001-42125
ARS Open ARS document View SEC filing for ARS ARS 29 Apr 2025 31 Dec 2024 001-42125
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 29 Apr 2025 04 Jun 2025 001-42125
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 25 Apr 2025 377-07926
DRS Open DRS document View SEC filing for DRS 21 Apr 2025 377-07926
PRE 14A Open PRE 14A document | Open XBRL data View SEC filing for PRE 14A FORM PRE 14A 17 Apr 2025 04 Jun 2025 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Apr 2025 10 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Apr 2025 10 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Apr 2025 01 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Apr 2025 01 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Apr 2025 01 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Apr 2025 01 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Apr 2025 01 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Apr 2025 01 Apr 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Apr 2025 01 Apr 2025
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 24 Mar 2025 17 Mar 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Mar 2025 13 Mar 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Mar 2025 12 Mar 2025
144 Open 144 document View SEC filing for 144 12 Mar 2025 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 Mar 2025 07 Mar 2025
144 Open 144 document View SEC filing for 144 07 Mar 2025 001-42125
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 06 Mar 2025 005-94694
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 28 Feb 2025 26 Feb 2025
4 Open 4 document View SEC filing for 4 4 26 Feb 2025 24 Feb 2025
4 Open 4 document View SEC filing for 4 4 26 Feb 2025 24 Feb 2025
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 26 Feb 2025 24 Feb 2025
4 Open 4 document View SEC filing for 4 4 26 Feb 2025 24 Feb 2025
144 Open 144 document View SEC filing for 144 26 Feb 2025 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 Feb 2025 21 Feb 2025
144 Open 144 document View SEC filing for 144 21 Feb 2025 001-42125
144 Open 144 document View SEC filing for 144 21 Feb 2025 001-42125
424B7 Open 424B7 document View SEC filing for 424B7 424B7 21 Feb 2025 333-285018
EFFECT Open EFFECT document View SEC filing for EFFECT 20 Feb 2025 333-285018
S-1MEF Open S-1MEF document View SEC filing for S-1MEF S-1MEF 20 Feb 2025 333-285100
CORRESP Open CORRESP document View SEC filing for CORRESP 18 Feb 2025
S-1 Open S-1 document View SEC filing for S-1 S-1 18 Feb 2025 333-285018
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 18 Feb 2025 31 Dec 2024 001-42125
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 18 Feb 2025 18 Feb 2025 001-42125
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025 005-94694
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 29 Jan 2025 377-07700
DRS Open DRS document View SEC filing for DRS 28 Jan 2025 377-07700
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 30 Dec 2024 30 Dec 2024 001-42125
4 Open 4 document View SEC filing for 4 4 16 Dec 2024 12 Dec 2024
3 Open 3 document View SEC filing for 3 3 16 Dec 2024 12 Dec 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Dec 2024 12 Dec 2024
144 Open 144 document View SEC filing for 144 12 Dec 2024 001-42125
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 14 Nov 2024 005-94694
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 14 Nov 2024 005-94694
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 08 Nov 2024 005-94694
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 06 Nov 2024 30 Sep 2024 001-42125
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 Nov 2024 06 Nov 2024 001-42125
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Aug 2024 30 Jun 2024 001-42125
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 07 Aug 2024 07 Aug 2024 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 22 Jul 2024 18 Jul 2024
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 27 Jun 2024 27 Jun 2024 001-42125
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 12 Jun 2024 10 Jun 2024 001-42125
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 01 May 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 10 Jun 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 01 Feb 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 18 Mar 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 10 Jun 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 01 May 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 10 Jun 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 01 May 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 10 Jun 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 01 May 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 01 May 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 01 May 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2024 01 May 2024
S-8 Open S-8 document View SEC filing for S-8 FORM S-8 10 Jun 2024 333-280091
3 Open 3 document View SEC filing for 3 3 07 Jun 2024 06 Jun 2024
3 Open 3 document View SEC filing for 3 3 07 Jun 2024 06 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 07 Jun 2024 07 Jun 2024
424B4 Open 424B4 document View SEC filing for 424B4 424B4 07 Jun 2024 333-275004
CERT Open CERT document View SEC filing for CERT 07 Jun 2024 001-42125
8-A12B Open 8-A12B document View SEC filing for 8-A12B FORM 8-A12B 07 Jun 2024 001-42125
EFFECT Open EFFECT document View SEC filing for EFFECT 06 Jun 2024 333-275004
CORRESP Open CORRESP document View SEC filing for CORRESP 04 Jun 2024
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 28 May 2024 333-275004
CORRESP Open CORRESP document View SEC filing for CORRESP 21 May 2024
CORRESP Open CORRESP document View SEC filing for CORRESP 16 May 2024
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 16 May 2024 333-275004
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 09 May 2024 377-06832
CORRESP Open CORRESP document View SEC filing for CORRESP 29 Apr 2024
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 29 Apr 2024 333-275004
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 16 Apr 2024 377-06832
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 22 Mar 2024 333-275004
CORRESP Open CORRESP document View SEC filing for CORRESP 13 Dec 2023
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 11 Dec 2023 377-06832
CORRESP Open CORRESP document View SEC filing for CORRESP 29 Nov 2023
S-1/A Open S-1/A document View SEC filing for S-1/A AMENDMENT TO FORM S-1 29 Nov 2023 333-275004
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 24 Nov 2023 377-06832
CORRESP Open CORRESP document View SEC filing for CORRESP 15 Nov 2023
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 15 Nov 2023 333-275004
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 03 Nov 2023 377-06832
CORRESP Open CORRESP document View SEC filing for CORRESP 26 Oct 2023
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 26 Oct 2023 333-275004
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 24 Oct 2023 377-06832
CORRESP Open CORRESP document View SEC filing for CORRESP 16 Oct 2023
S-1 Open S-1 document View SEC filing for S-1 S-1 16 Oct 2023 333-275004
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 13 Oct 2023 377-06832
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 25 Sep 2023
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 25 Sep 2023
DRS/A Open DRS/A document View SEC filing for DRS/A 25 Sep 2023 377-06832
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 20 Sep 2023 377-06832
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 24 Aug 2023
DRS Open DRS document View SEC filing for DRS 24 Aug 2023 377-06832

About this filer

Waystar Holding Corp. files with the SEC under CIK 0001990354. This page aggregates EDGAR filings and related ownership activity.

Industry: Services Computer Integrated Systems Design.

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

Related pages