MATTSON TECHNOLOGY INC Form 10-K/A: Amended annual report
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2016-04-22: Form 10-K/A; Period of report 2015-12-31; Description 10-K/A; Document mtsn201510ka.htm.
- 1997-04-30: Form 10-K/A; Period of report 1996-12-31; Description 10-K/A.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2016-04-22 | 10-K/A | 2015-12-31 | 10-K/A | mtsn201510ka.htm |
| 1997-04-30 | 10-K/A | 1996-12-31 | 10-K/A |