Benzinga's Volume Movers (RDEA, PVTB, TWIN, CATY)

Ardea Biosciences Inc RDEA shares moved up 5.53% to $27.69 at 10:55 am. The volume of RDEA shares traded was 342% higher than normal. RDEA priced its underwritten public offering of 2,750,000 shares of its common stock at $26.00 per share. PrivateBancorp Inc PVTB shares rose 3.13% to $15.47. The volume of PVTB shares traded was 267% higher than normal. PVTB reported upbeat Q4 results. Twin Disc Incorporated TWIN shares climbed 5.80% to $31.00. The volume of TWIN shares traded was 252% higher than normal. TWIN reported a 36% surge in its FQ2 sales. Cathay General Bancorp CATY shares gained 3.89% to $16.84. The volume of CATY shares traded was 164% higher than normal. CATY swung to Q4 profit, from a loss in the year-ago period. Read more from Benzinga's Markets.