[EFFECT] Prelude Therapeutics Inc 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 12/17/2025 - 12:15 AM Learn about SEC filing dates ⛶ Fullscreen UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Notice of Effectiveness Effectiveness Date: December 16, 2025 4:00 P.M. Form: S-3 CIK: 0001678660 Company Name: Prelude Therapeutics Inc File Number: 333-292048 Source: View Original Filing on SEC EDGAR