SEC Form 4 · accession 0001104659-18-051440
DAWSON GEOPHYSICAL CO · DWSN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Wayne A Whitener
Director
Period of report
Aug 10, 2018
Accepted (ET)
Aug 13, 2018 · 2:05 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000799165
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Dawson Geophysical Company-Common Stock $0.01 par valueF1 | Aug 10, 2018 | F | 1,155 | $5.92 | D | 52,832 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents the surrender of shares of Common Stock to satisfy tax withholding obligations in connection with the vesting of restricted stock issued to the Reporting Person under the Amended and Restated Dawson Geophysical Company 2006 Stock and Performance Incentive Plan.