| Data | Hora | Fonte | Título | Código | Companhia |
| 29/12/2010 | 18:58 | Edgar (US Regulatory) | (25-NSE) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 23/12/2010 | 20:16 | Edgar (US Regulatory) | Amended Statement of Ownership: Solicitation (SC 14D9/A) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 23/12/2010 | 13:56 | PR Newswire (US) | L.B. Foster and Portec Announce Completion of Asset Sale to Koppers | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 23/12/2010 | 09:03 | Edgar (US Regulatory) | Amended tender offer statement by Third Party (SC TO-T/A) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 23/12/2010 | 09:03 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (SC 13D/A) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 22/12/2010 | 22:10 | PR Newswire (US) | L.B. Foster Completes Tender Offer for Shares of Portec Rail Products, Inc. | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 22/12/2010 | 13:37 | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 21/12/2010 | 21:03 | PR Newswire (US) | L.B. Foster Extends Subsequent Offering Period for Shares of Portec Rail Products, Inc. | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 16/12/2010 | 20:19 | GlobeNewswire Inc. | Portec Rail Products, Inc. Announces Postponement of 2010 Annual Meeting of Shareholders | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 15/12/2010 | 22:33 | PR Newswire (US) | L.B. Foster Completes Tender Offer for Portec Rail Products, Inc. and Commences Subsequent Offering Period | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 15/12/2010 | 13:50 | Edgar (US Regulatory) | Statement of Beneficial Ownership (SC 13D) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 14/12/2010 | 18:11 | PR Newswire (US) | L.B. Foster Company and Portec Rail Products, Inc. Announce Agreement with Department of Justice and Filing of Consent Decree | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 09/12/2010 | 22:14 | PR Newswire (US) | L.B. Foster Company and Portec Rail Products, Inc. Announce Sale of Certain Assets | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 16/11/2010 | 10:02 | Edgar (US Regulatory) | Proxy Statement (definitive) (DEF 14A) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 08/11/2010 | 19:02 | Edgar (US Regulatory) | Quarterly Report (10-Q) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 04/11/2010 | 23:00 | GlobeNewswire Inc. | Portec Rail Products, Inc. Reports 2010 Third Quarter and Nine Month Operating Results (Unaudited) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 31/08/2010 | 22:00 | GlobeNewswire Inc. | Portec Rail Products, Inc. Announces Third Quarter 2010 Dividend | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 30/08/2010 | 21:00 | PR Newswire (US) | L.B. Foster and Portec Announce Second Amendment to Merger Agreement and Extension of Tender Offer | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 04/08/2010 | 10:02 | GlobeNewswire Inc. | CORRECTING and REPLACING -- Portec Rail Products, Inc. Reports 2010 Second Quarter and Six Month Operating Results (unaudited) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 03/08/2010 | 22:00 | GlobeNewswire Inc. | Portec Rail Products, Inc. Reports 2010 Second Quarter and Six Month Operating Results (unaudited) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 28/06/2010 | 19:25 | GlobeNewswire Inc. | Portec Rail Products, Inc. Company Announces Preliminary Injunction to Tender Offer and Merger Dissolved | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 28/06/2010 | 18:06 | PR Newswire (US) | L.B. Foster Announces Dissolution of Preliminary Injunction on Proposed Acquisition of Portec Rail Products, Inc.; Department of | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 11/06/2010 | 07:00 | GlobeNewswire Inc. | Portec Rail Products, Inc. Announces Second Quarter 2010 Dividend | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 13/05/2010 | 15:26 | PR Newswire (US) | L.B. Foster and Portec Enter Into Timing Agreement With the Department of Justice and Amend Merger Agreement | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 06/05/2010 | 21:00 | GlobeNewswire Inc. | Portec Rail Products, Inc. Reports 2010 First Quarter Operating Results (Unaudited) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 28/04/2010 | 14:43 | Edgar (US Regulatory) | Amended Annual Report (10-K/A) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 22/04/2010 | 10:45 | PR Newswire (US) | L.B. Foster and Portec Rail Products Announce Preliminary Injunction Enjoining Tender Offer | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 22/03/2010 | 18:49 | PR Newswire (US) | L.B. Foster Company and Portec Rail Products, Inc. Announce Receipt of Second Request from Department of Justice | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 15/03/2010 | 18:05 | Edgar (US Regulatory) | Annual Report (10-K) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |
| 15/03/2010 | 03:00 | PR Newswire (US) | Portec Rail Products, Inc. Reports 2009 Fourth Quarter and Annual Operating Results (unaudited) | NASDAQ:PRPX | Portec Rail Products, Inc. (MM) |