Lagomarsino Simoneinsider trades

In SEC Form 4 filings, Lagomarsino Simone is listed as Director of Columbia Banking System, Inc. (COLB). Lagomarsino Simone reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Sep 4.

Companies and roles

Company	Role	Transactions	Last filed
COLBColumbia Banking System, Inc.	Director	1	Sep 4

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-09-04

Company	Traded	Filed	Type	Shares	Price	Value	Owned after	10b5-1 plan	Filing
COLBColumbia Banking System, Inc.	Sep 2	Sep 4	A	2,670	$0.00	$0	2,670	No	Form 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.