InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Explore the complete record of transactions filed by Lakely Brock, VP Exécutif. Insider active across 1 companies, notably Columbia Banking System, INC.. Aggregated, 6 disclosures have been recorded. The latest transaction was disclosed on 13 March 2026 — Retenue fiscale. Regulator: SEC (Form 4). All data is free.
Declarations6 total
US$4,804211 shares@ US$22.76580.0001% mcap42.6% of flow
Common Stock
SEC:0000887343-26-000106·
€4,804211 shares@ €22.76580.0001% mcap14.4% of flow
Common Stock
SEC:0000887343-26-000106:0·
€4,947151 shares@ €32.76080.0001% mcap14.8% of flow
Common
SEC:0000887343-22-000053:0·
€5,980181 shares@ €33.03640.0001% mcap17.9% of flow
Common
SEC:0000887343-22-000040:0·
€6,468199 shares@ €32.50390.0001% mcap19.3% of flow
Common
SEC:0000887343-22-000025:0·
€6,468199 shares@ €32.50390.0001% mcap57.4% of flow
Common
SEC:0000887343-22-000025·
6 of 6 declarations
About Lakely Brock
Brock Lakely is the Executive Vice President and Chief Accounting Officer at Columbia Banking System, Inc. He oversees the accounting and financial operations of the company, ensuring compliance with accounting standards. Lakely plays a key role in managing financial resources and in developing accurate financial reports.
