REPLIGEN CORP (RGEN) — News & AI sentiment

REPLIGEN CORP (RGEN) news roundup. 3 stories in the last 24 hours, 16 in the past week, 28 over 30 days. Average 24-hour sentiment is 62/100 — bullish-leaning (50 is neutral). Recent insider activity (SEC Form 4, 90-day window): 0 purchases totalling $0 and 2 sales totalling $186K — net selling of $186K. US House Periodic Transaction Reports (90-day window): 0 purchases (~$0) and 1 sale (~$8K). Data shown on this page is delayed 4 hours. Real-time access — including the live wire, real-time alerts, the live S&P 500 heatmap, and the AI Top Trades long/short board — is available with a Top Tier Newswire Pro subscription.