FirstEnergy Transmission, LLC SEC EDGAR Filings (CIK 0002038118)

SEC EDGAR filings, ownership reports, and insider transactions for FirstEnergy Transmission, LLC.

Industry
Electric Services (Office Of Energy & Transportation)
Business address
5001 Nasa Blvd, Fairmont, WV, 26554
State of incorporation
DE
Fiscal year end
31 December
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FirstEnergy Transmission, LLC has filed 24 SEC EDGAR filings since 08 Oct 2024

Latest Filings

Recent SEC filings for FirstEnergy Transmission, LLC including 10-K, 8-K, 424B3 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 24 Feb 2026 31 Dec 2025 333-282554
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 19 Feb 2026 13 Feb 2026 333-282554
424B3 Open 424B3 document View SEC filing for 424B3 424B3 08 Jan 2026 333-291265
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Jan 2026 08 Jan 2026 333-282554
424B3 Open 424B3 document View SEC filing for 424B3 424B3 05 Dec 2025 333-291265
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Dec 2025 05 Dec 2025 333-282554
EFFECT Open EFFECT document View SEC filing for EFFECT 03 Dec 2025 333-291265
S-4 Open S-4 document | Open XBRL data View SEC filing for S-4 S-4 04 Nov 2025 333-291265
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 Nov 2025 30 Sep 2025 333-282554
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Oct 2025 27 Oct 2025 333-282554
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Sep 2025 23 Sep 2025 333-282554
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 15 Aug 2025 11 Aug 2025 333-282554
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 08 Aug 2025 30 Jun 2025 333-282554
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 May 2025 31 Mar 2025 333-282554
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Mar 2025 05 Mar 2025 333-282554
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 27 Feb 2025 31 Dec 2024 333-282554
424B3 Open 424B3 document View SEC filing for 424B3 424B3 23 Dec 2024 333-282554
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 Dec 2024 23 Dec 2024 333-282554
EFFECT Open EFFECT document View SEC filing for EFFECT 20 Dec 2024 333-282554
CORRESP Open CORRESP document View SEC filing for CORRESP 19 Dec 2024
S-4/A Open S-4/A document View SEC filing for S-4/A S-4/A 16 Dec 2024 333-282554
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 16 Oct 2024 333-282554
CORRESP Open CORRESP document View SEC filing for CORRESP 08 Oct 2024
S-4 Open S-4 document View SEC filing for S-4 S-4 08 Oct 2024 333-282554

About this filer

FirstEnergy Transmission, LLC files with the SEC under CIK 0002038118. This page aggregates EDGAR filings and related ownership activity.

Industry: Electric Services.

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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