William Colombo Trustee U/A DTD 10/05/2020 Edward W Stack Non-Grantor Trust

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to William Colombo Trustee U/A DTD 10/05/2020 Edward W Stack Non-Grantor Trust. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.