Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001352280 | |||
| Series S000031377 | Columbia Mid Cap Growth Opportunity Fund | ||
| Class/Contract C000097605 | Columbia Mid Cap Growth Opportunity Fund Class A | INVPX | |
| Class/Contract C000097606 | Columbia Mid Cap Growth Opportunity Fund Class B | IDQBX | |
| Class/Contract C000097607 | Columbia Mid Cap Growth Opportunity Fund Class C | AESCX | |
| Class/Contract C000097608 | Columbia Mid Cap Growth Opportunity Fund Class I | AQUIX | |
| Class/Contract C000097609 | Columbia Mid Cap Growth Opportunity Fund Class R | CGORX | |
| Class/Contract C000097610 | Columbia Mid Cap Growth Opportunity Fund Class R3 | CCORX | |
| Class/Contract C000097611 | Columbia Mid Cap Growth Opportunity Fund Class R4 | IESYX | |
IRS No.: 204384176 | State of Incorp.: MA | Fiscal Year End: 0430
Type: 497 | Act: 33 | File No.: 333-131683 | Film No.: 121147538