| Data | Hora | Fonte | Título | Código | Companhia |
| 07/10/2016 | 16:56 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(b) (15-12b) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 07/10/2016 | 16:54 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 23/09/2016 | 07:02 | Edgar (US Regulatory) | Notice of Effectiveness (effect) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 12/09/2016 | 08:48 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 12/09/2016 | 08:12 | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 09/09/2016 | 17:31 | Edgar (US Regulatory) | (25-NSE) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 08/09/2016 | 18:56 | PR Newswire (US) | El Pollo Loco Holdings Set to Join the S&P SmallCap 600 | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 08/09/2016 | 09:12 | Edgar (US Regulatory) | Post-effective Amendment to Registration Statement (pos Am) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 19/08/2016 | 18:25 | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (defa14a) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 08/08/2016 | 17:24 | Edgar (US Regulatory) | Quarterly Report (10-q) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 08/08/2016 | 17:05 | GlobeNewswire Inc. | American Science and Engineering, Inc. Reports Results for First Quarter Fiscal Year 2017 | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 29/07/2016 | 17:03 | Edgar (US Regulatory) | Amended Annual Report (10-k/a) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 15/07/2016 | 07:03 | Edgar (US Regulatory) | Proxy Statement - Merger or Acquistion (definitive) (defm14a) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 01/07/2016 | 18:31 | Edgar (US Regulatory) | Proxy Statement - Merger or Acquistion (preliminary) (prem14a) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 01/07/2016 | 10:33 | Business Wire | SHAREHOLDER ALERT: Levi & Korsinsky, LLP Announces an Investigation Concerning the Fairness of the Sale of American Science &... | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 29/06/2016 | 12:20 | PR Newswire (US) | SHAREHOLDER NOTICE: Faruqi & Faruqi, LLP Announces the Investigation of American Science and Engineering, Inc. (ASEI) Over th... | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 28/06/2016 | 17:29 | Business Wire | INVESTOR ALERT: Brower Piven Commences An Investigation Into The Proposed Sale Of American Science & Engineering, Inc. And En... | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 28/06/2016 | 10:42 | Edgar (US Regulatory) | Annual Report of Employee Stock Plans (11-k) | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 24/06/2016 | 11:53 | PR Newswire (US) | American Science and Engineering Inc. Acquisition May Not Be in the Best Interests of ASEI Shareholders | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 22/06/2016 | 15:20 | PR Newswire (US) | INVESTOR ALERT: Levi & Korsinsky, LLP Announces an Investigation Into the Fairness of the Sale of American Science and Engine... | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 22/06/2016 | 13:30 | Business Wire | AMERICAN SCIENCE AND ENGINEERING, INC. SHAREHOLDER ALERT: Former SEC Attorney Willie Briscoe & Powers Taylor LLP Investigate ... | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 22/06/2016 | 12:15 | PR Newswire (US) | Shareholder Alert: Pomerantz LLP Investigates Claims That the Merger May Not Be in the Best Interest of Investors of American... | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 22/06/2016 | 11:56 | PR Newswire (US) | Ryan & Maniskas, LLP Announces Investigation of American Science & Engineering Inc. | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 21/06/2016 | 18:26 | PR Newswire (US) | Harwood Feffer LLP Announces Investigation of American Science and Engineering, Inc. | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 21/06/2016 | 16:55 | Business Wire | AMERICAN SCIENCE AND ENGINEERING, INC. SHAREHOLDER ALERT: Rigrodsky & Long, P.A. Announces Investigation Of Buyout | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 21/06/2016 | 15:55 | Business Wire | SHAREHOLDER ALERT: Brower Piven Commences An Investigation Into The Proposed Sale Of American Science & Engineering, Inc. And... | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 21/06/2016 | 11:50 | Dow Jones News | OSI Systems to Buy American Science & Engineering | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 21/06/2016 | 09:13 | PR Newswire (US) | AMERICAN SCIENCE (ASEI) ALERT: Johnson & Weaver, LLP Launches an Investigation into the Fairness of Price and Process in Prop... | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 21/06/2016 | 08:05 | GlobeNewswire Inc. | AS&E Enters into Agreement to be Acquired by OSI Systems for $37 Per Share in Cash | NASDAQ:ASEI | American Science And Engineering, Inc. |
| 31/05/2016 | 11:50 | Edgar (US Regulatory) | Specialized Disclosure Report (sd) | NASDAQ:ASEI | American Science And Engineering, Inc. |