Dow Up0.15% Nasdaq Up0.21%

Mattson Technology Inc. (MTSN)

-NasdaqGS
2.61 0.03(1.16%) Sep 17, 3:59PM EDT
Insider RosterGet Insider Roster for:
Insider Holders*
Individual/EntityMost Recent Trans.Shares Owned as of Trans. Date
CHEN FUSEN ERNIE
Officer
Disposition (Non Open Market)
Aug 20, 2014
135,557
Aug 20, 2014
DODSON J MICHAEL
Officer
Disposition (Non Open Market)
Aug 20, 2014
73,706
Aug 20, 2014
DYCK RICHARD E.
Director
Purchase
May 8, 2014
112,400
May 8, 2014
HOANG HOANG
Officer
Option Exercise
Aug 20, 2014
83,899
Aug 20, 2014
KANNAPPAN S KENNETH
Director
Acquisition (Non Open Market)
Jul 29, 2013
115,800
Jul 29, 2013
KRAMER SCOTT STEUBEN
Director
Acquisition (Non Open Market)
Jul 29, 2013
8,000
Jul 29, 2013
NAKAYAMA SHIGERU STEVE
Director
Acquisition (Non Open Market)
Jul 29, 2013
36,000
Jul 29, 2013
PETERSON DOUGLAS SCOTT
Director
Acquisition (Non Open Market)
Jul 29, 2013
27,000
Jul 29, 2013
PURVIS TYLER WAYNE
Officer
Disposition (Non Open Market)
Aug 20, 2014
27,222
Aug 20, 2014
SMITH KENNETH G
Director
Acquisition (Non Open Market)
Jul 29, 2013
30,000
Jul 29, 2013
ST DENNIS THOMAS
Director
Acquisition (Non Open Market)
Oct 25, 2013
8,500
Oct 25, 2013

View Transactions for Insiders & Institutional Holders

 
* Insider roster data is derived solely from the last 24 months of Form 3 & Form 4 SEC filings.