Date Contract #Units $Volume Low High Last 05/19/97 AAPLf 0 0.0000 -1.0 -1.0 -1.0 05/19/97 IBMf 0 0.0000 -1.0 -1.0 -1.0 05/19/97 MSFTf 0 0.0000 -1.0 -1.0 -1.0 05/19/97 SP500f 0 0.0000 -1.0 -1.0 -1.0 05/20/97 AAPLf 20 1.0600 0.0530 0.0530 0.0530 05/20/97 IBMf 0 0.0000 -1.0 -1.0 -1.0 05/20/97 MSFTf 45 20.2450 0.4490 0.4500 0.4500 05/20/97 SP500f 20 1.0000 0.0500 0.0500 0.0500 05/21/97 AAPLf 0 0.0000 -1.0 -1.0 0.0530 05/21/97 IBMf 0 0.0000 -1.0 -1.0 -1.0 05/21/97 MSFTf 0 0.0000 -1.0 -1.0 0.4500 05/21/97 SP500f 0 0.0000 -1.0 -1.0 0.0500 05/22/97 AAPLf 45 4.3200 0.0960 0.0960 0.0960 05/22/97 IBMf 0 0.0000 -1.0 -1.0 -1.0 05/22/97 MSFTf 0 0.0000 -1.0 -1.0 0.4500 05/22/97 SP500f 45 3.6450 0.0810 0.0810 0.0810 05/23/97 AAPLf 6 0.5760 0.0960 0.0960 0.0960 05/23/97 IBMf 3 1.0800 0.3600 0.3600 0.3600 05/23/97 MSFTf 3 1.3980 0.4660 0.4660 0.4660 05/23/97 SP500f 3 0.2430 0.0810 0.0810 0.0810 05/24/97 AAPLf 0 0.0000 -1.0 -1.0 0.0960 05/24/97 IBMf 0 0.0000 -1.0 -1.0 0.3600 05/24/97 MSFTf 0 0.0000 -1.0 -1.0 0.4660 05/24/97 SP500f 0 0.0000 -1.0 -1.0 0.0810 05/25/97 AAPLf 0 0.0000 -1.0 -1.0 0.0960 05/25/97 IBMf 0 0.0000 -1.0 -1.0 0.3600 05/25/97 MSFTf 0 0.0000 -1.0 -1.0 0.4660 05/25/97 SP500f 0 0.0000 -1.0 -1.0 0.0810 05/26/97 AAPLf 0 0.0000 -1.0 -1.0 0.0960 05/26/97 IBMf 0 0.0000 -1.0 -1.0 0.3600 05/26/97 MSFTf 0 0.0000 -1.0 -1.0 0.4660 05/26/97 SP500f 0 0.0000 -1.0 -1.0 0.0810 05/27/97 AAPLf 17 1.6720 0.0960 0.1000 0.1000 05/27/97 IBMf 0 0.0000 -1.0 -1.0 0.3600 05/27/97 MSFTf 5 2.1900 0.4300 0.4500 0.4300 05/27/97 SP500f 17 1.3770 0.0810 0.0810 0.0810 05/28/97 AAPLf 8 0.8000 0.1000 0.1000 0.1000 05/28/97 IBMf 18 7.1800 0.3800 0.4000 0.4000 05/28/97 MSFTf 14 6.0430 0.4310 0.4400 0.4310 05/28/97 SP500f 8 0.4000 0.0500 0.0500 0.0500 05/29/97 AAPLf 7 0.3840 0.0510 0.0600 0.0510 05/29/97 IBMf 35 18.2000 0.4000 1.0000 0.4000 05/29/97 MSFTf 0 0.0000 -1.0 -1.0 0.4310 05/29/97 SP500f 7 0.3500 0.0500 0.0500 0.0500 05/30/97 AAPLf 0 0.0000 -1.0 -1.0 0.0510 05/30/97 IBMf 0 0.0000 -1.0 -1.0 0.4000 05/30/97 MSFTf 0 0.0000 -1.0 -1.0 0.4310 05/30/97 SP500f 0 0.0000 -1.0 -1.0 0.0500 05/31/97 AAPLf 7 0.3570 0.0510 0.0510 0.0510 05/31/97 IBMf 0 0.0000 -1.0 -1.0 0.4000 05/31/97 MSFTf 7 3.0520 0.4360 0.4360 0.4360 05/31/97 SP500f 7 0.3500 0.0500 0.0500 0.0500 06/01/97 AAPLf 3 0.3600 0.1200 0.1200 0.1200 06/01/97 IBMf 0 0.0000 -1.0 -1.0 0.4000 06/01/97 MSFTf 0 0.0000 -1.0 -1.0 0.4360 06/01/97 SP500f 0 0.0000 -1.0 -1.0 0.0500 06/02/97 AAPLf 27 1.3800 0.0500 0.0600 0.0500 06/02/97 IBMf 5 3.3600 0.6720 0.6720 0.6720 06/02/97 MSFTf 61 26.8900 0.4360 0.4650 0.4360 06/02/97 SP500f 5 0.0250 0.0050 0.0050 0.0050 06/03/97 AAPLf 0 0.0000 -1.0 -1.0 0.0500 06/03/97 IBMf 0 0.0000 -1.0 -1.0 0.6720 06/03/97 MSFTf 0 0.0000 -1.0 -1.0 0.4360 06/03/97 SP500f 0 0.0000 -1.0 -1.0 0.0050 06/05/97 AAPLf 0 0.0000 -1.0 -1.0 0.0500 06/05/97 IBMf 0 0.0000 -1.0 -1.0 0.6720 06/05/97 MSFTf 1 0.5990 0.5990 0.5990 0.5990 06/05/97 SP500f 5 0.1250 0.0250 0.0250 0.0250 06/06/97 AAPLf 53 1.0600 0.0200 0.0200 0.0200 06/06/97 IBMf 50 16.5500 0.3310 0.3310 0.3310 06/06/97 MSFTf 55 37.9900 0.6480 0.6950 0.6950 06/06/97 SP500f 50 0.0500 0.0010 0.0010 0.0010 06/07/97 AAPLf 0 0.0000 -1.0 -1.0 0.0200 06/07/97 IBMf 0 0.0000 -1.0 -1.0 0.3310 06/07/97 MSFTf 0 0.0000 -1.0 -1.0 0.6950 06/07/97 SP500f 0 0.0000 -1.0 -1.0 0.0010 06/08/97 AAPLf 0 0.0000 -1.0 -1.0 0.0200 06/08/97 IBMf 0 0.0000 -1.0 -1.0 0.3310 06/08/97 MSFTf 0 0.0000 -1.0 -1.0 0.6950 06/08/97 SP500f 0 0.0000 -1.0 -1.0 0.0010 06/09/97 AAPLf 135 2.7000 0.0200 0.0200 0.0200 06/09/97 IBMf 150 49.5890 0.3300 0.3310 0.3300 06/09/97 MSFTf 130 85.0000 0.6500 0.6600 0.6500 06/09/97 SP500f 135 0.2680 0.0010 0.0020 0.0020 06/10/97 AAPLf 11 0.2200 0.0200 0.0200 0.0200 06/10/97 IBMf 20 6.1000 0.2800 0.3300 0.2800 06/10/97 MSFTf 10 6.5590 0.6500 0.7090 0.7090 06/10/97 SP500f 11 0.0220 0.0020 0.0020 0.0020 06/11/97 AAPLf 1 0.0100 0.0100 0.0100 0.0100 06/11/97 IBMf 1 0.2000 0.2000 0.2000 0.2000 06/11/97 MSFTf 22 19.7780 0.8990 0.8990 0.8990 06/11/97 SP500f 1 0.0040 0.0040 0.0040 0.0040 06/12/97 AAPLf 2 0.0020 0.0010 0.0010 0.0010 06/12/97 IBMf 19 3.8000 0.2000 0.2000 0.2000 06/12/97 MSFTf 2 1.6990 0.8450 0.8540 0.8540 06/12/97 SP500f 31 0.5480 0.0040 0.0800 0.0800 06/13/97 AAPLf 3 0.0060 0.0020 0.0020 0.0020 06/13/97 IBMf 3 0.0120 0.0040 0.0040 0.0040 06/13/97 MSFTf 0 0.0000 -1.0 -1.0 0.8540 06/13/97 SP500f 5 0.2900 0.0400 0.0900 0.0400 06/14/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/14/97 IBMf 0 0.0000 -1.0 -1.0 0.0040 06/14/97 MSFTf 0 0.0000 -1.0 -1.0 0.8540 06/14/97 SP500f 0 0.0000 -1.0 -1.0 0.0400 06/15/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/15/97 IBMf 0 0.0000 -1.0 -1.0 0.0040 06/15/97 MSFTf 0 0.0000 -1.0 -1.0 0.8540 06/15/97 SP500f 0 0.0000 -1.0 -1.0 0.0400 06/16/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/16/97 IBMf 0 0.0000 -1.0 -1.0 0.0040 06/16/97 MSFTf 0 0.0000 -1.0 -1.0 0.8540 06/16/97 SP500f 3 0.0900 0.0300 0.0300 0.0300 06/17/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/17/97 IBMf 0 0.0000 -1.0 -1.0 0.0040 06/17/97 MSFTf 0 0.0000 -1.0 -1.0 0.8540 06/17/97 SP500f 0 0.0000 -1.0 -1.0 0.0300 06/18/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/18/97 IBMf 0 0.0000 -1.0 -1.0 0.0040 06/18/97 MSFTf 0 0.0000 -1.0 -1.0 0.8540 06/18/97 SP500f 0 0.0000 -1.0 -1.0 0.0300 06/19/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/19/97 IBMf 0 0.0000 -1.0 -1.0 0.0040 06/19/97 MSFTf 40 38.4000 0.9600 0.9600 0.9600 06/19/97 SP500f 19 1.1850 0.0590 0.0900 0.0900 06/20/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/20/97 IBMf 57 0.0570 0.0010 0.0010 0.0010 06/20/97 MSFTf 0 0.0000 -1.0 -1.0 0.9600 06/20/97 SP500f 0 0.0000 -1.0 -1.0 0.0900 06/21/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/21/97 IBMf 0 0.0000 -1.0 -1.0 0.0010 06/21/97 MSFTf 0 0.0000 -1.0 -1.0 0.9600 06/21/97 SP500f 0 0.0000 -1.0 -1.0 0.0900 06/22/97 AAPLf 0 0.0000 -1.0 -1.0 0.0020 06/22/97 IBMf 0 0.0000 -1.0 -1.0 0.0010 06/22/97 MSFTf 0 0.0000 -1.0 -1.0 0.9600 06/22/97 SP500f 0 0.0000 -1.0 -1.0 0.0900