Morning Market Losers

Rigel Pharmaceuticals

shares dipped 29.66% to $5.93 at 10:00 am. Rigel Pharmaceuticals' trailing-twelve-month ROE is -45.82%. Harbinger Group

shares lost 25.44% to $7.62. Harbinger Group announced a secondary public offering of shares of its common stock by selling shareholders. Iridium Communications

fell 20% to $0.88. Iridium Communications' 52-week trading range is $0.59-$2.97. CounterPath

dropped 12.50% to $1.75. CounterPath posted a Q2 net loss of $0.3 million.