SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001011438-09-000514
Form type: SC 13D
Filer: Allis Chalmers Energy Inc.
CIK: CIK 3982
Filed: Aug 10, 2009
Reporting period: Aug 06, 2009
Description: Activist stake

Documents

0001011438-09-000514-index.htm

Complete submission

0001011438-09-000514.txt

directory listing

Filed by

Allis Chalmers Energy Inc.