SEC Form 4 · accession 0001209191-17-063511
PATTERSON UTI ENERGY INC · PTEN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Curtis W Huff
Director
Period of report
Dec 1, 2017
Accepted (ET)
Dec 4, 2017 · 4:10 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000889900
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock, $.01 par value per shareF1 | Dec 1, 2017 | M | 10,000 | $19.52 | A | 102,184 | D | |
| Common Stock, $.01 par value per shareF2 | Dec 1, 2017 | F | 8,880 | $21.98 | D | 93,304 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) | $19.52 | Dec 1, 2017 | M | 10,000 | D | Jan 1, 2009 | Dec 31, 2017 | Common Stock, $.01 par value per share | 10,000 | 0 | D |
Explanation of responses
- F1Acquired upon exercise of option.
- F2Shares disposed to pay exercise price of option.