SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000950123-09-019305
Form type: SC 13D
Filer: Allis Chalmers Energy Inc.
CIK: CIK 3982
Filed: Jul 01, 2009
Reporting period: Jun 25, 2009
Description: Activist stake

Documents

0000950123-09-019305-index.htm

Complete submission

0000950123-09-019305.txt

directory listing

Filed by

Allis Chalmers Energy Inc.