4//SEC Filing
NAKAYAMA SHIGERU STEVE 4
Accession 0001241458-10-000001
CIK 0000928421other
Filed
May 10, 8:00 PM ET
Accepted
May 11, 5:00 PM ET
Size
4.6 KB
Accession
0001241458-10-000001
Insider Transaction Report
Form 4
NAKAYAMA SHIGERU STEVE
Director
Transactions
- Purchase
Common Stock
2010-05-07$4.10/sh+5,000$20,500→ 9,000 total
Documents
Issuer
MATTSON TECHNOLOGY INC
CIK 0000928421
Entity typeother
Related Parties
1- filerCIK 0001241458
Filing Metadata
- Form type
- 4
- Filed
- May 10, 8:00 PM ET
- Accepted
- May 11, 5:00 PM ET
- Size
- 4.6 KB