ULTRATECH INC Form DEFC14A: Definitive proxy statement in a contested solicitation
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2016-06-13: Form DEFC14A; Description DEFC14A; Document d362748ddefc14a.htm.
- 2016-06-10: Form DEFC14A; Description DEFINITIVE NOTICE & PROXY; Document d196242ddefc14a.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2016-06-13 | DEFC14A | DEFC14A | d362748ddefc14a.htm | |
| 2016-06-10 | DEFC14A | DEFINITIVE NOTICE & PROXY | d196242ddefc14a.htm |