Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001084380 | |||
| Series S000012197 | Nuveen Large Cap Growth Fund | ||
| Class/Contract C000033280 | Class A | TIRTX | |
| Class/Contract C000033281 | Retirement Class | TILRX | |
| Class/Contract C000033282 | Class R6 | TILGX | |
| Class/Contract C000079573 | Premier Class | TILPX | |
| Class/Contract C000162568 | Class I | TILHX | |
| Class/Contract C000202757 | Class W | TILWX | |
EIN.: 134055167 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 497K | Act: 33 | File No.: 333-76651 | Film No.: 25692542