| Datum | Zeit | Quelle | Überschrift | Symbol | Firma |
| 05/02/2015 | 15h35 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h40 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h40 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h40 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h40 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h40 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h40 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h40 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h39 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 02/04/2014 | 17h39 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 10/03/2014 | 16h18 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(g) (15-12g) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 05/03/2014 | 21h20 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (sc 13d/a) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 28/02/2014 | 16h29 | Edgar (US Regulatory) | (25-NSE) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 28/02/2014 | 14h47 | Edgar (US Regulatory) | Post-effective Amendment to Registration Statement (pos Am) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 28/02/2014 | 14h45 | Edgar (US Regulatory) | Post-effective Amendment to Registration Statement (pos Am) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 28/02/2014 | 14h42 | Edgar (US Regulatory) | Post-effective Amendment to Registration Statement (pos Am) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 28/02/2014 | 14h39 | Edgar (US Regulatory) | Post-effective Amendment to Registration Statement (pos Am) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 28/02/2014 | 14h38 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (sc 13d/a) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 28/02/2014 | 14h31 | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 28/02/2014 | 14h28 | GlobeNewswire | Zoltek Announces Closing Of The Merger With Toray Industries, Inc. | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 13/02/2014 | 16h23 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 12/02/2014 | 19h12 | Edgar (US Regulatory) | Statement of Ownership (sc 13g) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 11/02/2014 | 22h09 | Edgar (US Regulatory) | Current Report Filing (8-k) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 10/02/2014 | 22h27 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 10/02/2014 | 22h10 | GlobeNewswire | Zoltek Reports First Quarter Results | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 10/02/2014 | 22h06 | Edgar (US Regulatory) | Quarterly Report (10-q) | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 17/12/2013 | 00h20 | GlobeNewswire | Zoltek Reports Fourth Quarter/Fiscal Year Results | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 15/11/2013 | 15h18 | Dow Jones News | OZ Management LP 3Q 13F: Largest Eliminations | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 14/11/2013 | 13h21 | Dow Jones News | GAMCO Asset Management Inc. 3Q 13F: Largest Purchases | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |
| 14/11/2013 | 13h21 | Dow Jones News | GAMCO Asset Management Inc. 3Q 13F: Largest -2- | NASDAQ:ZOLT | Zoltek Companies, Inc. (MM) |