Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001445305-14-005229
Filing Date
2014-11-21
Accepted
2014-11-21 17:31:54
Documents
1
Period of Report
2014-11-20

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_141660910423527.html 4  
1 FORM 4 wf-form4_141660910423527.xml 4 7161
  Complete submission text file 0001445305-14-005229.txt   8480
Mailing Address 47131 BAYSIDE PARKWAY FREMONT CA 94538
Business Address 47131 BAYSIDE PARKWAY FREMONT CA 94538 510 657 5900
MATTSON TECHNOLOGY INC (Issuer) CIK: 0000928421 (see all company filings)

EIN.: 770208119 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3559 Special Industry Machinery, NEC

Mailing Address 47131 BAYSIDE PARKWAY FREMONT CA 94538
Business Address
Purvis Tyler Wayne (Reporting) CIK: 0001603216 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-24838 | Film No.: 141243956