[EFFECT] QWEST CORP SEC Filing Filing Impact (Neutral) Filing Sentiment (Neutral) Form Type EFFECT AI-generated analysis. How Rhea-AI works. Not financial advice. See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google Add on Google Not now Accepted by SEC EDGAR 04/21/2026 - 12:15 AM Learn about SEC filing dates ⛶ Fullscreen UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Notice of Effectiveness Effectiveness Date: April 20, 2026 9:00 A.M. Form: S-4 CIK: 0000068622 Company Name: QWEST CORP File Number: 333-295091 CIK: 0000018926 Company Name: Lumen Technologies, Inc. File Number: 333-295091-01 Source: View Original Filing on SEC EDGAR