SEC Form 4 · accession 0001084991-17-000073
NATURAL GAS SERVICES GROUP INC · NGS
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Charles G Curtis
Director
Period of report
Dec 21, 2017
Accepted (ET)
Dec 22, 2017 · 4:15 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001084991
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Dec 21, 2017 | A | 2,500 | $20.48 | A | 76,013 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nonqualified Stock Option | $20.48 | Dec 21, 2017 | M | 2,500 | D | Mar 31, 2008 | Mar 31, 2018 | Common Stock | 2,500 | 0 | D |
| Nonqualified Stock Option | $16.74 | holding | — | — | — | Mar 31, 2010 | Mar 22, 2020 | Common Stock | 5,000 | 5,000 | D |