Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000832808 | |||
| Series S000027649 | Overlay B Portfolio | ||
| Class/Contract C000083498 | Class 1 | SBOOX | |
| Class/Contract C000083499 | Class 2 | SBOTX | |
EIN.: 133464161 | State of Incorp.: MD | Fiscal Year End: 0930
Type: 497K | Act: 33 | File No.: 033-21844 | Film No.: 20566054