LDK Solar and Intel are big market movers

NEW YORK (AP) -- Stocks that moved substantially or traded heavily Monday on the New York Stock Exchange and the Nasdaq Stock Market:

NYSE

Harvest Natural Resources Inc., up 22 cents to $5.35

The independent energy company is in exclusive negotiations to sell its interest in the Dussafu Marine Permit of Gabon for $137 million.

Brookfield Office Properties Inc., up $2.30 to $19.07

Brookfield Property Partners is offering to buy the remainder of the real estate investment company for about $5 billion in cash and stock.

LDK Solar Co. Ltd., up 44 cents to $1.93

LDK becomes the latest Chinese solar manufacturer to enter into an arrangement with noteholders and forestall bankruptcy protection.

WhiteWave Foods Co., down 8 cents to $19.97

The beverage company slips after BMO Capital issues a downgrade, citing weak dairy trends and more intense competition.

Nasdaq

AMC Networks Inc., up $1.62 to $68.50

"Breaking Bad" comes to a close, but Barron's suggests the network could become the target of a media heavyweight.

Regeneron Pharmaceuticals Inc., up 7.22 to $312.87

The stock brief hits an all-time high after the company reported new details from studies of its drug Eylea as a treatment for diabetic macular edema.

Panera Bread Co., down $5.50 to $158.53

A Morgan Stanley analyst says that the soup and sandwich chain appears to be losing ground to competitors.

Achillion Pharmaceuticals Inc., down $4.22 to $3.02

The drug developer said that regulators will keep a clinical hold in place on a study of its hepatitis C drug.