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    Contract Adjustments — July 2014

    Memo Date Description
    35005 07/22/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/23/2014
    35004 07/22/2014 ADJUSTED SAFEWAY INC. - ANTICIPATED FURTHER ADJUSTMENT OPTION SYMBOL: SWY1 * * * CORRECTION * * *
    35003 07/22/2014 HITTITE MICROWAVE CORPORATION - CASH SETTLEMENT/ACCELERATION OF EXPIRATIONS OPTION SYMBOL: HITT
    35002 07/22/2014 NORDIC AMERICAN TANKERS LIMITED - CASH DISTRIBUTION FUTURES SYMBOL: NAT1C * * * ADDITIONAL DISTRIBUTION DETAILS * * *
    35001 07/22/2014 NORDIC AMERICAN TANKERS LIMITED - CASH DISTRIBUTION OPTION SYMBOL: NAT * * * ADDITIONAL DISTRIBUTION DETAILS * * *
    35000 07/22/2014 ADJUSTED SAFEWAY INC. - ANTICIPATED FURTHER ADJUSTMENT OPTION SYMBOL:SWY1
    34999 07/22/2014 SAFEWAY INC. -ANTICIPATED CASH SETTLEMENT FUTURES SYMBOLS: SWY1C/SWY1D
    34998 07/22/2014 SAFEWAY INC. - ANTICIPATED CASH SETTLEMENT OPTION SYMBOL:SWY
    34997 07/22/2014 NOBLE CORPORATION - DISTRIBUTION OPTION SYMBOLS: NE/1NE/2NE NEW SYMBOLS: NE1/1NE1/2NE1 FUTURES SYMBOLS: NE1C/NE1D NEW SYMBOLS: NE2C/NE2D
    34996 07/22/2014 PLX TECHNOLOGY, INC. - TENDER OFFER OPTION SYMBOL:PLXT
    34994 07/22/2014 AUGUSTA RESOURCE CORPORATION - SUBSEQUENT TENDER OFFER OPTION SYMBOL: AZC
    34993 07/22/2014 GENTIVA HEALTH SERVICES, INC. - PARTIAL TENDER OFFER OPTION SYMBOL: GTIV
    34992 07/22/2014 MONTAGE TECHNOLOGY GROUP LTD. - ANTICIPATED CASH SETTLEMENT OPTION SYMBOL: MONT
    34991 07/22/2014 WEATHERFORD INTERNATIONAL PLC - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1WFT
    34990 07/22/2014 ENTERPRISE PRODUCTS PARTNERS L.P. - 2 FOR 1 STOCK SPLIT FUTURES SYMBOL:EPD1D
    34989 07/22/2014 ENTERPRISE PRODUCTS PARTNERS L.P. -2 FOR 1 STOCK SPLIT OPTION SYMBOLS: EPD/1EPD
    34988 07/22/2014 TRADING HALTS WEEKLY UPDATE - REMOVAL FROM EX BY EX PROCESSING
    34987 07/22/2014 GERON CORPORATION - DISTRIBUTION OPTION SYMBOL:GERN NEW SYMBOL:GERN1 * * * UPDATE * * *
    34986 07/21/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/22/2014
    34985 07/21/2014 PFIZER INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1PFE * * * REPOST * * *
    34984 07/21/2014 CVR ENERGY, INC. - CASH DISTRIBUTION FUTURES SYMBOL: CVI1C
    34983 07/21/2014 CVR ENERGY, INC. - CASH DISTRIBUTION OPTION SYMBOLS: CVI/1CVI
    34982 07/21/2014 NORDIC AMERICAN TANKERS LIMITED - CASH DISTRIBUTION FUTURES SYMBOL: NAT1C
    34981 07/21/2014 NORDIC AMERICAN TANKERS LIMITED - CASH DISTRIBUTION OPTION SYMBOL: NAT
    34980 07/21/2014 GERON CORPORATION - DISTRIBUTION OPTION SYMBOL:GERN NEW SYMBOL:GERN1 * * * UPDATE * * *
    34979 07/21/2014 ZOETIS INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1ZTS
    34978 07/21/2014 TALISMAN ENERGY INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL:1TLM
    34977 07/21/2014 BUNGE LIMITED - FLEX POSITION CONSOLIDATION OPTION SYMBOL:1BG
    34976 07/21/2014 SPY OPTION - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1SPY
    34975 07/21/2014 LORAL SPACE & COMMUNICATIONS, INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL:1LORL
    34974 07/21/2014 YAMANA GOLD, INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1AUY
    34973 07/21/2014 JOY GLOBAL, INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1JOY
    34972 07/21/2014 MANNKIND CORPORATION - FLEX POSITION CONSOLIDATION OPTION SYMBOL:1MNKD
    34971 07/21/2014 NEWMONT MINING CORPORATION - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1NEM
    34970 07/21/2014 PFIZER INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1PFE
    34969 07/21/2014 RIO TINTO PLC - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1RIO
    34968 07/21/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/21/2014 ***UPDATE***
    34967 07/18/2014 EXPIRATION PRICES
    34966 07/18/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/21/2014
    34965 07/18/2014 CPM ELIGIBILITY INDICATOR - CG 499 & 500
    34964 07/18/2014 RDA MICROELECTRONICS, INC. - CASH SETTLEMENT OPTION SYMBOL: RDA
    34963 07/18/2014 FU/OSGIQ/REGI1 TRADING HALT/REMOVAL FROM EX-BY-EX PROCESSING/EXPIRATION PRICING CONSIDERATIONS
    34962 07/18/2014 CBEYOND, INC. - CASH SETTLEMENT/ACCELERATION OF MATURITIES FUTURES SYMBOL: CBEY1D
    34961 07/18/2014 GIANT INTERACTIVE GROUP INC. - CASH SETTLEMENT OPTION SYMBOL: GA * * *UPDATE* * *
    34960 07/18/2014 CBEYOND, INC. - CASH SETTLEMENT/ACCELERATION OF EXPIRATIONS OPTION SYMBOL: CBEY
    34959 07/18/2014 GIANT INTERACTIVE GROUP INC. - CASH SETTLEMENT OPTION SYMBOL: GA
    34958 07/17/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/18/2014
    34957 07/17/2014 ARTC OPTIONS - EXPIRATION PRICING CONSIDERATION
    34956 07/17/2014 YONG OPTIONS - EXPIRATION PRICING CONSIDERATION
    34955 07/17/2014 CHK1 OPTIONS - EXPIRATION PRICING CONSIDERATION
    34954 07/17/2014 IP1 OPTIONS - EXPIRATION PRICING CONSIDERATION
    34953 07/17/2014 SYNTROLEUM CORPORATION - EXPIRATION CONSIDERATIONS/ REMOVAL FROM EX BY EX OPTION SYMBOL: REGI1
    34952 07/17/2014 CIG1 OPTIONS - EXPIRATION PRICING CONSIDERATION
    34951 07/17/2014 GNKS1 OPTIONS - EXPIRATION PRICING CONSIDERATION
    34950 07/17/2014 TABLEAU SOFTWARE, INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1DATA
    34949 07/16/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/17/2014
    34948 07/16/2014 ACCELERATION OF EXPIRATIONS/JULY 2014 EXPIRATION
    34947 07/16/2014 GENCO SHIPPING AND TRADING LIMITED - CONTRACT ADJUSTMENT OPTION SYMBOL: GNKOQ NEW OPTION SYMBOL: GNKS1 (effective 7/14/14) * * * UPDATE * * *
    34946 07/16/2014 CHELSEA THERAPEUTICS INTERNATIONAL, LTD. - CASH SETTLEMENT/ACCELERATION OF EXPIRATIONS OPTION SYMBOLS: CHTP/1CHTP * * * UPDATE * * *
    34945 07/16/2014 PETROLOGISTICS LP - CASH SETTLEMENT/ACCELERATION OF EXPIRATIONS OPTION SYMBOL: PDH * * *UPDATE* * *
    34943 07/16/2014 PETROLOGISTICS LP - CASH SETTLEMENT/ACCELERATION OF EXPIRATIONS (PDH)
    34942 07/15/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/16/2014
    34941 07/15/2014 FIDELITY NATIONAL FINANCIAL, INC. - CASH IN LIEU SETTLEMENT ADJUSTED OPTION SYMBOL:FNF2
    34940 07/15/2014 FOREST LABORATORIES, INC. - CASH IN LIEU SETTLEMENT ADJUSTED OPTION SYMBOL:ACT2
    34939 07/15/2014 ADJUSTED RAYONIER INC. - CASH IN LIEU SETTLEMENT ADJUSTED OPTION SYMBOL: RYN1
    34938 07/15/2014 INTERCONTINENTAL HOTELS GROUP PLC - CASH IN LIEU SETTLEMENT ADJUSTED OPTION SYMBOL:IHG1
    34937 07/15/2014 ZALICUS INC. - REVERSE SPLIT/NAME/SYMBOL/CUSIP CHANGE OPTION SYMBOL: ZLCS NEW SYMBOL: EPRS1
    34936 07/15/2014 TRADING HALTS WEEKLY UPDATE - REMOVAL FROM EX BY EX PROCESSING
    34935 07/14/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/15/2014
    34933 07/14/2014 TOWER GROUP INTERNATIONAL, LTD. -ANTICIPATED CASH SETTLEMENT OPTION SYMBOL:TWGP
    34932 07/14/2014 MICROS SYSTEMS, INC. - TENDER OFFER OPTION SYMBOL:MCRS
    34929 07/11/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/14/2014
    34928 07/11/2014 VENTRUS BIOSCIENCES, INC. - REVERSE SPLIT/NAME/SYMBOL/CUSIP CHANGE OPTION SYMBOL:VTUS NEW SYMBOL: ASMB1
    34927 07/11/2014 GENCO SHIPPING AND TRADING LIMITED - CONTRACT ADJUSTMENT OPTION SYMBOL: GNKOQ NEW OPTION SYMBOL: GNKS1 (effective 7/14/14) * * * UPDATE * * *
    34926 07/10/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/11/2014
    34925 07/10/2014 NOKIA CORPORATION - CASH DISTRIBUTION SETTLEMENT ADJUSTED OPTION SYMBOL:NOK1
    34924 07/10/2014 WEYERHAEUSER COMPANY - EXTENDED EXCHANGE OFFER EXPIRED/NO CONTRACT ADJUSTMENT OPTION SYMBOLS:WY/2WY FUTURES SYMBOLS:WY1C/WY1D * * * UPDATE * * *
    34923 07/10/2014 WALGREEN CO. - FLEX POSITION CONSOLIDATION OPTION SYMBOL:1WAG
    34922 07/10/2014 RUSSELL 2000 INDEX AM/EURO - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 2RUT
    34921 07/10/2014 J. C. PENNEY COMPANY, INC. - FLEX POSITION CONSOLIDATION OPTION SYMBOL:1JCP
    34920 07/10/2014 GENCO SHIPPING AND TRADING LIMITED -CONTRACT ADJUSTMENT OPTION SYMBOL: GNKOQ
    34917 07/09/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/10/2014
    34915 07/09/2014 PETROLOGISTICS LP - ANTICIPATED CASH SETTLEMENT OPTION SYMBOL:PDH
    34914 07/09/2014 MTR GAMING GROUP, INC. (ELECTION MERGER) - ANTICIPATED ADJUSTMENT OPTION SYMBOL: MNTG NEW SYMBOL: ERI1
    34913 07/09/2014 GIANT INTERACTIVE GROUP INC. - ANTICIPATED CASH SETTLEMENT OPTION SYMBOL:GA
    34912 07/09/2014 MELA SCIENCES, INC. - REVERSE SPLIT OPTION SYMBOL: MELA NEW SYMBOL:MELA1
    34911 07/09/2014 S&P 500 INDEX - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 2SPX
    34910 07/09/2014 GENTIVA HEALTH SERVICES, INC. - TENDER OFFER OPTION SYMBOL: GTIV
    34909 07/08/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/9/2014
    34907 07/08/2014 LIBERTY MEDIA CORPORATION - DISTRIBUTION OPTION SYMBOLS:LMCA/1LMCA NEW SYMBOLS:LMCA1/1LMCA1
    34906 07/08/2014 EMERITUS CORPORATION - ANTICIPATED ADJUSTMENT OPTION SYMBOL: ESC NEW SYMBOL:BKD1
    34905 07/08/2014 FUSION-IO, INC. - TENDER OFFER OPTION SYMBOL: FIO FUTURES SYMBOL: FIO1D
    34904 07/08/2014 USA MOBILITY, INC. - NAME/SYMBOL/CUSIP CHANGE OPTION SYMBOL: USMO NEW SYMBOL:SPOK
    34903 07/08/2014 BELMOND LTD. - SYMBOL CHANGE FUTURES SYMBOL: OEH1D NEW SYMBOL: BEL1D
    34902 07/08/2014 BELMOND LTD. - SYMBOL CHANGE OPTION SYMBOL: OEH NEW SYMBOL: BEL
    34901 07/08/2014 TRADING HALTS WEEKLY UPDATE - REMOVAL FROM EX BY EX PROCESSING
    34900 07/08/2014 CBS CORPORATION - PARTIAL EXCHANGE OFFER (CBS/2CBS/CBS1C/CBS1D)
    34899 07/07/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/8/2014
    34898 07/07/2014 COMPANHIA ENERGETICA DE MINAS GERAIS-CEMIG - CASH DISTRIBUTION FUTURES SYMBOL: CIG1C NEW FUTURES SYMBOL: CIG2C * * * UPDATE * * *
    34897 07/07/2014 VALERO ENERGY PARTNERS LP - FLEX POSITION CONSOLIDATION OPTION SYMBOL: 1VLP
    34896 07/07/2014 COMPANHIA ENERGETICA DE MINAS GERAIS-CEMIG - CASH DISTRIBUTION FUTURES SYMBOL: CIG1C NEW FUTURES SYMBOL: CIG2C
    34895 07/07/2014 COMPANHIA ENERGETICA DE MINAS GERAIS-CEMIG - CASH DISTRIBUTION OPTION SYMBOL: CIG NEW SYMBOL:CIG1
    34894 07/07/2014 YONGYE INTERNATIONAL, INC. - CASH SETTLEMENT OPTION SYMBOL: YONG
    34893 07/03/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/7/2014
    34892 07/02/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/3/2014
    34891 07/02/2014 INTERNATIONAL PAPER COMPANY - DISTRIBUTION OPTION SYMBOL: IP NEW SYMBOL:IP1 FUTURES SYMBOLS: IP1C/IP1D NEW SYMBOLS: IP2C/IP2D * * * UPDATE * * *
    34890 07/02/2014 AUGUSTA RESOURCE CORPORATION - REVISED AND FURTHER EXTENDED TENDER OFFER OPTION SYMBOL: AZC
    34889 07/02/2014 IDENIX PHARMACEUTICALS, INC. - TENDER OFFER OPTION SYMBOL: IDIX
    34888 07/02/2014 FURIEX PHARMACEUTICALS, INC. - CASH SETTLEMENT/ACCELERATION OF EXPIRATIONS (FURX)
    34887 07/01/2014 OCX.NoDivRisk CONTRACT ADJUSTMENTS FOR CASH DIVIDENDS EX -DATE: 7/2/2014
    34886 07/01/2014 TEXAS INDUSTRIES, INC. - CONTRACT ADJUSTMENT OPTION SYMBOL:TXI NEW SYMBOL: MLM1 FUTURES SYMBOLS: TXI1C/TXI1D NEW SYMBOLS: TXI2C/TXI2D
    34885 07/01/2014 WEYERHAEUSER COMPANY - EXTENDED EXCHANGE OFFER/POSSIBLE DISTRIBUTION/POSSIBLE CONTRACT ADJUSTMENTOPTION SYMBOLS:WY/2WY FUTURES SYMBOLS:WY1C/WY1D
    34884 07/01/2014 KEATING CAPITAL, INC. - NAME/SYMBOL/CUSIP CHANGE OPTION SYMBOL: KIPO NEW SYMBOL: BDCV
    34882 07/01/2014 TRADING HALTS WEEKLY UPDATE - REMOVAL FROM EX BY EX PROCESSING
    34881 07/01/2014 FOREST LABORATORIES, INC. (ELECTION MERGER) - CONTRACT ADJUSTMENT (FRX/FRX1C/FRX1D)