The International Securities Exchange listed new options classes during the week beginning September 17, 2012 as described below.

Effective Monday, September 17, 2012, the ISE listed options on the following products along with their related symbols:

Bin 7 - Timber Hill LLC Equity
Equity

• Medicines Co. (Symbol: MDCO, Trading Symbol(s): MDCO) will trade on a January expiration cycle with exercise and position limits of 75000.


• Millennial Media Inc. (Symbol: MM, Trading Symbol(s): MM) will trade on a February expiration cycle with exercise and position limits of 75000.


• STERIS Corp. (Symbol: STE, Trading Symbol(s): STE) will trade on a March expiration cycle with exercise and position limits of 75000.


• Dun & Bradstreet Corp. (Symbol: DNB, Trading Symbol(s): DNB) will trade on a February expiration cycle with exercise and position limits of 75000.

Bin 10 - Morgan Stanley & Co. LLC
Equity

• American Vanguard Corp. (Symbol: AVD, Trading Symbol(s): AVD) will trade on a February expiration cycle with exercise and position limits of 50000.


• Tronox Ltd (Symbol: TROX, Trading Symbol(s): TROX) will trade on a February expiration cycle with exercise and position limits of 125000.

Effective Wednesday, September 19, 2012, the ISE listed options on the following products along with their related symbols:

Bin 4 - Citadel Securities LLC
Equity

• Akorn Inc. (Symbol: AKRX, Trading Symbol(s): AKRX) will trade on a March expiration cycle with exercise and position limits of 250000.


• Altisource Portfolio Solutions S.A. (Symbol: ASPS, Trading Symbol(s): ASPS) will trade on a January expiration cycle with exercise and position limits of 25000.


• Beacon Roofing Supply Inc. (Symbol: BECN, Trading Symbol(s): BECN) will trade on a January expiration cycle with exercise and position limits of 75000.


• CompuCredit Holdings Corp. (Symbol: CCRT, Trading Symbol(s): CCRT) will trade on a January expiration cycle with exercise and position limits of 25000.


• FX Energy Inc. (Symbol: FXEN, Trading Symbol(s): FXEN) will trade on a March expiration cycle with exercise and position limits of 75000.


• Nam Tai Electronics Inc. (Symbol: NTE, Trading Symbol(s): NTE) will trade on a March expiration cycle with exercise and position limits of 50000.


• Peregrine Pharmaceuticals Inc. (Symbol: PPHM, Trading Symbol(s): PPHM) will trade on a January expiration cycle with exercise and position limits of 250000.


• Pluristem Therapeutics Inc. (Symbol: PSTI, Trading Symbol(s): PSTI) will trade on a March expiration cycle with exercise and position limits of 75000.


• Sarepta Therapeutics Inc (Symbol: SRPT, Trading Symbol(s): SRPT) will trade on a February expiration cycle with exercise and position limits of 250000.


• Fresh Market Inc. (Symbol: TFM, Trading Symbol(s): TFM) will trade on a March expiration cycle with exercise and position limits of 75000.