Poniard (PARDD) (OPTT) (CLWR) (LTBR) (TIER) (INFA) (RFMD) Biggest NASDAQ Losers

Poniard Pharmaceuticals (NASDAQ:PARDD), Ocean Power Technologies Inc. (NASDAQ:OPTT), Clearwire (NASDAQ:CLWR), Lightbridge Corp. (NASDAQ:LTBR), Tier Technologies, Inc. (NASDAQ:TIER), Informatica Co. (NASDAQ:INFA) and RF Micro Device (NASDAQ:RFMD) were the biggest losers on the NASDAQ, Wednesday, December 7.

Poniard Pharmaceuticals (PARDD) ended the session down 14.51 percent, closing at $3.89. They traded in a range of $3.55 to $4.48. A total of 22,877 shares changed hands.

Ocean Power Technologies Inc. (OPTT) ended the session down 13.60 percent, closing at $3.24. They traded in a range of $3.13 to $3.74. A total of 211,509 shares changed hands.

Clearwire (CLWR) ended the session down 10.00 percent, closing at $2.25. They traded in a range of $2.25 to $2.64. A total of 27,671,691 shares changed hands.

Lightbridge Corp. (LTBR) ended the session down 8.63 percent, closing at $2.33. They traded in a range of $2.30 to $2.64. A total of 70,895 shares changed hands.

Tier Technologies, Inc. (TIER) ended the session down 8.29 percent, closing at $3.65. They traded in a range of $3.40 to $4.11. A total of 22,065 shares changed hands.

Informatica Co. (INFA) ended the session down 7.82 percent, closing at $43.14. They traded in a range of $42.89 to $46.45. A total of 1,959,818 shares changed hands.

RF Micro Device (RFMD) ended the session down 7.51 percent, closing at $5.79. They traded in a range of $5.65 to $6.21. A total of 17,085,188 shares changed hands.