[EFFECT] Aptevo Therapeutics Inc. SEC Filing Filing Impact (Neutral) Filing Sentiment (Neutral) Form Type EFFECT 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 11/26/2025 - 12:15 AM Learn about SEC filing dates ⛶ Fullscreen UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Notice of Effectiveness Effectiveness Date: November 25, 2025 4:00 P.M. Form: S-1 CIK: 0001671584 Company Name: Aptevo Therapeutics Inc. File Number: 333-290663 Source: View Original Filing on SEC EDGAR
