| Data | Ora | Fonte | Titolo | Simbolo | Compagnia |
| 14/02/2017 | 16:23 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 06/06/2016 | 17:32 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(g) (15-12g) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 06/06/2016 | 12:01 | Edgar (US Regulatory) | Notice of Effectiveness (effect) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 24/05/2016 | 20:44 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 24/05/2016 | 20:31 | Edgar (US Regulatory) | Post-effective Amendment to Registration Statement (pos Am) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 12/05/2016 | 01:56 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 11/05/2016 | 15:38 | Edgar (US Regulatory) | (25-NSE) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 11/05/2016 | 15:31 | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 06/05/2016 | 15:10 | Edgar (US Regulatory) | Quarterly Report (10-q) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 22/04/2016 | 13:38 | Edgar (US Regulatory) | Amended Annual Report (10-k/a) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 14/03/2016 | 22:28 | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (defa14a) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 09/03/2016 | 19:47 | PR Newswire (US) | Faruqi & Faruqi, LLP Announces Filing of a Class Action Lawsuit Against Mattson Technology, Inc. | NASDAQ:MTSN | Mattson Technology, Inc. |
| 28/01/2016 | 22:02 | Edgar (US Regulatory) | Statement of Ownership (sc 13g) | NASDAQ:MTSN | Mattson Technology, Inc. |
| 19/12/2015 | 00:13 | PR Newswire (US) | SHAREHOLDER ALERT: Brodsky & Smith, LLC Announces Investigation of The Board of Directors of Mattson Technology, Inc. -MT... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 10/12/2015 | 22:46 | Business Wire | INVESTOR ALERT: Brower Piven Commences An Investigation Into The Proposed Sale Of Mattson Technology, Inc. And Encourages Inv... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 09/12/2015 | 22:12 | PR Newswire (US) | MATTSON SHAREHOLDER NOTICE: Faruqi & Faruqi, LLP Announces the Investigation of Mattson Technology Inc. (MTSN) Over the Propo... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 07/12/2015 | 22:51 | PR Newswire (US) | WeissLaw LLP Investigate the Mattson Technology, Inc. Acquisition | NASDAQ:MTSN | Mattson Technology, Inc. |
| 07/12/2015 | 22:46 | Business Wire | Mattson Shareholder Notice: Faruqi & Faruqi, LLP Announces the Investigation of Mattson Technology Inc. (MTSN) Over the Propo... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 07/12/2015 | 22:41 | PR Newswire (US) | Mattson Technology Stockholders Encouraged to Contact Securities Law Firm about Takeover | NASDAQ:MTSN | Mattson Technology, Inc. |
| 07/12/2015 | 15:11 | PR Newswire (US) | Law Offices of Marc S. Henzel Commences Investigations of American Residential Properties, Inc., HF Financial Corp., Mattson ... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 04/12/2015 | 16:30 | Business Wire | Mattson Technology, Inc. Shareholder Alert: Former SEC Attorney Willie Briscoe & Powers Taylor LLP Investigate Merger with Be... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 03/12/2015 | 22:04 | Business Wire | SHAREHOLDER ALERT: Brower Piven Commences An Investigation Into The Proposed Sale Of Mattson Technology, Inc. And Encourages ... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 03/12/2015 | 21:16 | Business Wire | The Law Offices of Howard G. Smith Commences Investigation on Behalf of Mattson Technology, Inc. Investors | NASDAQ:MTSN | Mattson Technology, Inc. |
| 03/12/2015 | 18:17 | PR Newswire (US) | INVESTOR ALERT: Levi & Korsinsky, LLP Notifies Shareholders of Mattson Technology, Inc. of an Investigation in Connection wit... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 03/12/2015 | 03:32 | PR Newswire (US) | MATTSON TECH INVESTOR ALERT BY THE FORMER ATTORNEY GENERAL OF LOUISIANA: Kahn Swick & Foti, LLC Investigates Adequacy of Pric... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 02/12/2015 | 23:57 | PR Newswire (US) | Harwood Feffer LLP Announces Investigation of Mattson Technology, Inc. | NASDAQ:MTSN | Mattson Technology, Inc. |
| 02/12/2015 | 20:52 | GlobeNewswire Inc. | Firsthand Technology Value Fund Portfolio Company Mattson to be Acquired for $3.80 Per Share | NASDAQ:MTSN | Mattson Technology, Inc. |
| 02/12/2015 | 20:25 | Business Wire | Robbins Arroyo LLP: Acquisition of Mattson Technology Inc. (MTSN) by Beijing E-Town Dragon Semiconductor May Not Be in Shareh... | NASDAQ:MTSN | Mattson Technology, Inc. |
| 02/12/2015 | 18:44 | The Motley Fool | Mattson Technology Inc. Soars on Acquisition by Chinese PE Firm | NASDAQ:MTSN | Mattson Technology, Inc. |
| 02/12/2015 | 18:30 | Business Wire | MATTSON TECHNOLOGY, INC. SHAREHOLDER ALERT: Rigrodsky & Long, P.A. Announces Investigation Of Buyout | NASDAQ:MTSN | Mattson Technology, Inc. |