HIGH PLAINS CORP of WICHITA, KS filed a DEF 14A with the SEC on 2000-10-24. Industry: Industrial Organic Chemicals.
| Seq | Type | Description |
|---|---|---|
| 1 | DEF 14A | 0001.txt |
| Filed | Form |
|---|---|
| 2001-11-30 | SC 14D9/A |
| 2001-11-16 | SC 14D9 |
| 2000-10-24 | DEF 14A |
| 1998-10-22 | DEF 14A |
| 1997-11-14 | DEF 14A |
| 1996-10-28 | DEF 14A |
| 1995-10-26 | DEF 14A |