Cook Donald G Insider Trading -- Recent SEC Form 4 Transactions

Cook Donald G (CIK 1334785) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-01-07). Recent activity: Buy TPL (554 shares). Source: SEC Form 4.

DateCompanyRoleTypeSharesValue
2026-01-07Texas Pacific Land Corp (TPL)DirectorBuy554$0

Source: SEC Form 4 filings · as of 2026-01-07