SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0000921895-13-001407
Form type: SC 13D
Filer: MATTSON TECHNOLOGY INC
CIK: CIK 928421
Filed: Jul 12, 2013
Reporting period: Jul 10, 2013
Description: Activist stake

Documents

0000921895-13-001407-index.htm

Complete submission

0000921895-13-001407.txt

directory listing

Filed by

MATTSON TECHNOLOGY INC