Shaw Ian M.

Shaw Ian M. is listed in filings as Chief Financial Officer at Dawson Geophysical Company. This profile follows SEC Form 4 activity through Aug 18, 2025, including 5 public disclosures. Recent filings connect the profile to Dawson Geophysical Company (DWSN). The current snapshot covers public activity from May 20, 2025 to Aug 18, 2025. Reported amounts are shown as $6.8K to $4.6K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.