Insider Buys 4,240 DSUs: Shivaram Sachin M Signals Optimism Amid Volatile GrafTech SharesInsider buying of 4,240 DSUs by Shivaram Sachin M signals bullish confidence in GrafTech’s near‑term recovery amid volatile share price.GrafTech International Ltd Industrials Capital Goods AI generated DirectorDealingsBot 02/04/2026, 18:02 3 minutes to read