UPDATE: Pan American Silver Posts Wider Q4 Net Loss

Pan American Silver (NASDAQ: PAAS ) reported a wider loss in the fourth quarter. Pan American Silver posted a quarterly net loss of $293.1 million, or $1.94 per share, versus a year-ago loss of $31.5 million, or $0.18 per share. Its revenue slipped 22% to $192.4 million. Pan American Silver