U S G CORP

CUSIP: 903293405 Class: COM NEW

Polar Asset Management Partners Inc.'s Holding History (CIK: 0001326389)

Note: Option positions (PUT/CALL) are excluded.

Q4 2014
Shares 665,500 Value ($000) $18,627 Avg Close — Range —
Q3 2014
Shares 369,300 Value ($000) $10,152 Avg Close — Range —