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4/A

4/A

Company: DAWSON GEOPHYSICAL CO
Filed: January 18, 2019
Period of Report: August 13, 2018
Accession Number: 0001104659-19-002420

View Document ↗ View on SEC.gov ↗

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© 2026 EdgarLookup. All rights reserved. Filing data sourced from the SEC EDGAR database. For informational purposes only — not financial advice. · Data last updated 3 months ago.