Summary
Latest filing:
Ray L. Mays is EVP & Chief Operating Officer of DAWSON GEOPHYSICAL CO (DWSN). 3 SEC Form 4 filings on record going back to 2025, most recently on 1 July 2026.
Recent Transactions
7Every recent SEC Form 4 transaction Ray L. Mays has reported, most recent first.
Other Insiders Active in the Same Sector
No other insider has filed at Ray L. Mays's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Randall S. Wade - $27.89M of DEC open-market activity in the last 12 months
- Matthew C. Lucey - $26.68M of PBF open-market activity in the last 12 months
- William J. Quinn - $25.36M of PR open-market activity in the last 12 months
- Trecia M. Canty - $22.20M of PBF open-market activity in the last 12 months
- Brian Mandell - $21.59M of PSX open-market activity in the last 12 months
- Heritage Group - $20.40M of CLMT open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Ray L. Mays?
Ray L. Mays is a corporate insider, tracked as EVP & Chief Operating Officer of DAWSON GEOPHYSICAL CO (DWSN). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Ray L. Mays submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Ray L. Mays's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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