| Date | Event |
| 28-May-09 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or S |
| 15-May-09 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Termination of a Material Definitive Agreement |
| 13-May-09 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Other Events |
| 8-May-09 | COLUMBUS ACQUISITION CORP Files SEC form 10-Q, Quarterly Report |
| 29-Apr-09 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Other Events |
| 10-Apr-09 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Other Events |
| 3-Apr-09 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Other Events, Financial Statements and Exhibits |
| 23-Feb-09 | COLUMBUS ACQUISITION CORP Files SEC form 10-K, Annual Report |
| 17-Feb-09 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or S |
| 10-Feb-09 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Other Events |
| 20-Jan-09 | Price hit new 52-week high ($7.76) |
| 5-Jan-09 | Price hit new 52-week high ($7.75) |
| 31-Dec-08 | Price hit new 52-week high ($7.67) |
| 15-Dec-08 | COLUMBUS ACQUISITION CORP Files SEC form 8-K, Entry into a Material Definitive Agreement, Other Events |
| 2-Dec-08 | Price hit new 52-week low ($7.60) |
| 14-Nov-08 | COLUMBUS ACQUISITION CORP Files SEC form 10-Q, Quarterly Report |