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No insider purchase over the last 90 days. The latest, by GRIFFIN ROBERT C, was filed 15 Feb 2012.
GSE Holding, Inc. is a listed company. Its directors and officers file their transactions with SEC (Form 4). GSE Holding, Inc. has had no insider filing for more than a year; the last one goes back to 28 May 2014.
Over the whole record (from 2012), the tally stands at 3 purchases and no sales.
Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
25 of 57 declarations
GSE Holding, Inc. is a company specializing in waste management solutions and environmental services. It primarily operates in the U.S. market and focuses on innovation in the sustainable infrastructure sector.