The top aftermarket NYSE gainers Monday were: NCR Corp, Standard Pacific Corp, PHH Corp, InterOil Corp and K12 Inc. The top aftermarket NYSE losers: Loews Corp, Sally Beauty Holdings, HyperDynamics, Enzo Biochem and Covidien plc.

Gainers:

NCR Corp. (NCR) shares climbed 8.25 percent to $20.60 in post market trading session. The company reported fourth quarter non-GAAP net income of $0.65 per share compared to $0.56 per share in the same quarter last year and against analysts' estimation of $0.56 per share. NCR also announced that it has entered into an agreement to sell certain assets related to its Entertainment Line of Business to Redbox for up to $100 million.

Standard Pacific Corp. (SPF) shares surged 7.41 percent to $4.35 in aftermarket trading session. The company swung o fourth quarter net income of $0.04 per share compared to net loss of $0.08 per share in the same quarter a year-earlier.

PHH Corp. (PHH) shares gained 5.51 percent to $13.60 in post market trading session. The company reported fourth quarter core earnings per share of $0.98 compared to $0.31 in the same quarter a year-ago.

InterOil Corp. (IOC) shares gained 4.87 percent to $70.60 in aftermarket trading session. The stock has a 52-week low of $31.18, a 52-week high of $81.92 and $3.23 billion in market capitalization.

K12 Inc. (LRN) shares gained 2.43 percent to $25.69 in aftermarket trading session. Glancy Binkow & Goldberg LLP announces that a class action lawsuit has been filed in the United States District Court, Eastern District of Virginia, on behalf of purchasers of K12, Inc. common stock between September 9, 2009 and December 16, 2011, inclusive (the Class Period), seeking to pursue remedies under the Securities Exchange Act of 1934.

Losers:

Loews Corp. (L) shares plunged 4.06 percent to $36.82 in aftermarket trading session. Its fourth quarter net profit declined to $268 million or $0.67 per share from $466 million or $1.12 per share in the same period a year-earlier. Analysts' expected the company to report quarterly earnings per share of $0.90 for the fourth quarter.

Sally Beauty Holdings, Inc. (SBH) shares declined 2.75 percent to $21.25 in aftermarket trading session. The company announced the underwritten public offering of 20,000,000 shares of its common stock held by investment funds associated with Clayton, Dubilier & Rice, LLC.

HyperDynamics Corp. (HDY) shares declined 2.35 percent to $2.41 in aftermarket trading session. The company stock gained more than 2 percent in regular trading session.

Enzo Biochem, Inc. (ENZ) shares declined 2.1 percent to $2.80 in aftermarket trading session.

Covidien plc. (COV) shares declined 1.69 percent to $51.73 in post market trading session. The stock has a 52-week low of $41.35, a 52-week high of $57.65 and $25.39 billion in market capitalization.