Glossary

Definitions for the financial concepts surfaced on Top Tier Newswire — covering the SEC filings, congressional disclosure rules, market sentiment metrics, and the AI Top Trades model itself.

• SEC Form 4 (insider trading disclosure)
• US House Periodic Transaction Report (PTR)
• Fear & Greed Index
• Short Interest
• AI Sentiment Score (0-100)
• AI Top Trades (long/short ranking)
• Conviction Score
• AI Ticker Tagging
• Insider Trading
• Congressional Trading
• Wash Sale Rule
• Options Expiration
• Earnings Surprise
• Pre-Market Trading
• After-Hours Trading
• Stock Buyback (share repurchase)
• Dividend Yield
• Market Capitalisation
• Public Float
• Volatility & the VIX Index