KOPPERS HLDGS INC (KOP) — News & AI sentiment

KOPPERS HLDGS INC (KOP) news roundup. 1 story in the last 24 hours, 1 in the past week, 3 over 30 days. Average 24-hour sentiment is 52/100 — neutral (50 is neutral). Recent insider activity (SEC Form 4, 90-day window): 0 purchases totalling $0 and 6 sales totalling $4.9M — net selling of $4.9M. No congressional trade disclosures in the last 90 days. 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.

KOP news in the last 24 hours, 7 days, 30 days and 90 days

How much KOP coverage the wire captured in each window, with the average AI sentiment across those stories. Counts are of stories that have cleared the 4-hour public delay.