StarMine Insider Filings Model

• LSEG provides the StarMine Insider Filings Model for US companies, using insider holdings and insider trading activity to assess insider sentiment. Our 1-100 scoring framework identifies bearish signals at the low end and bullish signals at the high end.

• We evaluate insider sentiment across three dimensions: agreement among insiders, buying depth and selling depth. LSEG converts these inputs into component scores and combines them into a single company-level ranking.

• Our model helps clients interpret whether insider purchasing or selling behaviour may indicate confidence or concern among company insiders. We support equity screening, idea generation and risk monitoring with a systematic view of insider activity.

• StarMine Insider Filings analytics from LSEG are designed for integration into quantitative and fundamental investment processes. We help analysts and portfolio managers compare insider sentiment consistently across the US equity universe.