| Date | Time | Source | Headline | Symbol | Company |
| 02/24/2009 | 6:32PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 6:35PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 6:34PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 6:30PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 6:28PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 6:27PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 6:26PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 6:18PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 4:33PM | Edgar (US Regulatory) | Annual Report (10-K) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 12:06PM | Edgar (US Regulatory) | Current report filing (8-K) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/20/2009 | 10:23AM | PR Newswire (US) | Seven Summits Research Releases Comments on JPM, VZ, UTX, CECO, and DLTR | NASDAQ:CECO | CECO Environmental Corporation |
| 02/19/2009 | 4:10PM | Business Wire | Career Education Corporation Reports Results for 2008 Fourth Quarter and Full Year | NASDAQ:CECO | CECO Environmental Corporation |
| 02/17/2009 | 4:47PM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/17/2009 | 4:03PM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/17/2009 | 3:20PM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/17/2009 | 1:42PM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/17/2009 | 6:00AM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/12/2009 | 4:24PM | Business Wire | Career Education Corporation to Participate in February Investor Conferences | NASDAQ:CECO | CECO Environmental Corporation |
| 02/11/2009 | 12:42PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/11/2009 | 12:41PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/10/2009 | 11:24AM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/09/2009 | 3:28PM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 02/06/2009 | 11:33AM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 01/20/2009 | 9:55AM | Marketwired | BenchmarkJournal.com (Complimentary) Analyst Review for CECO, STEM and NTRS | NASDAQ:CECO | CECO Environmental Corporation |
| 01/16/2009 | 10:50AM | PR Newswire (US) | Beacon Equity Issues Technical Trade Alerts on Education & Training Stocks: COCO, ESI, CECO, APOL, DV, STRA | NASDAQ:CECO | CECO Environmental Corporation |
| 01/05/2009 | 6:02PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 12/18/2008 | 4:37PM | Edgar (US Regulatory) | Amended Current report filing (8-K/A) | NASDAQ:CECO | CECO Environmental Corporation |
| 12/10/2008 | 10:11AM | Marketwired | BridgewaterEquity.com Free Fundamental Sector & Market Research on SQNM, SGMS, CECO and COMS | NASDAQ:CECO | CECO Environmental Corporation |
| 12/08/2008 | 4:06PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |
| 11/20/2008 | 3:32PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:CECO | CECO Environmental Corporation |