UNIT CORP of TULSA, OK filed a DEF 14A with the SEC on 2004-04-05. Industry: Crude Petroleum & Natural Gas.
| Seq | Type | Description |
|---|---|---|
| 1 | DEF 14A | DEFINITIVE PROXY STATEMENT |
| 3 | GRAPHIC | GRAPHIC |
| 4 | GRAPHIC | GRAPHIC |
| 5 | GRAPHIC | GRAPHIC |
| 6 | GRAPHIC | GRAPHIC |
| 7 | GRAPHIC | GRAPHIC |
Showing 12 of 32 filings.
| Filed | Form |
|---|---|
| 2019-03-26 | DEF 14A |
| 2018-03-26 | DEF 14A |
| 2017-03-23 | DEF 14A |
| 2016-03-24 | DEF 14A |
| 2015-03-25 | DEF 14A |
| 2014-03-21 | DEF 14A |
| 2013-03-15 | DEF 14A |
| 2012-03-16 | DEF 14A |
| 2011-03-21 | DEF 14A |
| 2010-03-19 | DEF 14A |
| 2009-03-20 | DEF 14A |
| 2008-03-14 | DEF 14A |