**GENERAL MOTORS CO, Wednesday close $30.18, up 4 pct premarket. **SEAGATE TECHNOLOGY, Wednesday close $36.94, up 4 pct premarket. **FACEBOOK INC, Wednesday close $27.43, up 2 pct premarket.
**GENERAL MOTORS CO, Wednesday close $30.18. **MANULIFE FINANCIAL CORP, Wednesday close $14.65. **ACTAVIS INC, Wednesday close $104.39.