Filing

SC 13D

SC 13D

0000930661-99-002192·NATIONAL ENVIRONMENTAL SERVICE CO

Filing metadata

Accession number: 0000930661-99-002192
Form type: SC 13D
Filer: NATIONAL ENVIRONMENTAL SERVICE CO
CIK: CIK 922868
Filed: Sep 23, 1999
Reporting period: —
Description: Activist stake

Documents

0000930661-99-002192-index.htm

Complete submission

0000930661-99-002192.txt

directory listing

Filed by

NATIONAL ENVIRONMENTAL SERVICE CO