WarnerMedia Holdings, Inc. SEC EDGAR Filings (CIK 0001889658)

SEC EDGAR filings, ownership reports, and insider transactions for WarnerMedia Holdings, Inc..

Industry
Cable & Other Pay Television Services (Office Of Technology)
Business address
230 Park Avenue South, New York, NY, 10003
State of incorporation
DE
Fiscal year end
31 December
Former names
Magallanes, Inc. (to 12 Apr 2022)
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WarnerMedia Holdings, Inc. has filed 38 SEC EDGAR filings since 18 Nov 2021

Latest Filings

Recent SEC filings for WarnerMedia Holdings, Inc. including S-3ASR, 8-A12B, 424B5 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
S-3ASR Open S-3ASR document | Open XBRL data View SEC filing for S-3ASR S-3ASR 27 Feb 2025 333-285323-03
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 03 Jun 2024 001-42119
424B5 Open 424B5 document View SEC filing for 424B5 424B5 15 May 2024 333-264453-01
FWP Open FWP document View SEC filing for FWP FWP 14 May 2024 333-264453-01
424B3 Open 424B3 document View SEC filing for 424B3 424B3 14 May 2024 333-264453-01
EFFECT Open EFFECT document View SEC filing for EFFECT 31 Mar 2023 333-270749
424B3 Open 424B3 document View SEC filing for 424B3 424B3 31 Mar 2023 333-270749
CORRESP Open CORRESP document View SEC filing for CORRESP 29 Mar 2023
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 Mar 2023
S-4 Open S-4 document View SEC filing for S-4 S-4 22 Mar 2023 333-270749
424B5 Open 424B5 document View SEC filing for 424B5 424B5 08 Mar 2023 333-264453-01
305B2 Open 305B2 document View SEC filing for 305B2 305B2 08 Mar 2023 333-264453-01
FWP Open FWP document View SEC filing for FWP FWP 06 Mar 2023 333-264453-01
424B3 Open 424B3 document View SEC filing for 424B3 424B3 06 Mar 2023 333-264453-01
S-3ASR Open S-3ASR document View SEC filing for S-3ASR S-3ASR 22 Apr 2022 333-264453-01
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Apr 2022 08 Apr 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Apr 2022 08 Apr 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Apr 2022 08 Apr 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Apr 2022 08 Apr 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Apr 2022 08 Apr 2022
15-12G Open 15-12G document View SEC filing for 15-12G 15-12G 11 Apr 2022 000-56394
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 08 Apr 2022 05 Apr 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 28 Mar 2022 28 Mar 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 28 Mar 2022 28 Mar 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 28 Mar 2022 28 Mar 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 28 Mar 2022 28 Mar 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Mar 2022 28 Mar 2022 000-56394
SEC STAFF ACTION Open SEC STAFF ACTION document View SEC filing for SEC STAFF ACTION 28 Mar 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 25 Mar 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 23 Mar 2022
10-12G/A Open 10-12G/A document View SEC filing for 10-12G/A 10-12G/A 23 Mar 2022 000-56394
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 22 Mar 2022
10-12G/A Open 10-12G/A document View SEC filing for 10-12G/A 10-12G/A 15 Mar 2022 000-56394
10-12G Open 10-12G document View SEC filing for 10-12G 10-12G 10 Feb 2022 000-56394
RW Open RW document View SEC filing for RW RW 10 Feb 2022 333-261192
S-4/A Open S-4/A document View SEC filing for S-4/A S-4/A 25 Jan 2022 333-261192
S-4/A Open S-4/A document View SEC filing for S-4/A S-4/A 29 Dec 2021 333-261192
S-4 Open S-4 document View SEC filing for S-4 S-4 18 Nov 2021 333-261192

About this filer

WarnerMedia Holdings, Inc. files with the SEC under CIK 0001889658. This page aggregates EDGAR filings and related ownership activity.

Industry: Cable & Other Pay Television Services.

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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.

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