Date Contract #Units $Volume Low High Last 07/22/96 AAPLh 0 0.0000 -- -- -- 07/22/96 IBMh 0 0.0000 -- -- -- 07/22/96 MSFTh 0 0.0000 -- -- -- 07/22/96 SP500h 0 0.0000 -- -- -- 07/23/96 AAPLh 0 0.0000 -- -- -- 07/23/96 IBMh 0 0.0000 -- -- -- 07/23/96 MSFTh 154 40.2320 0.2000 0.2760 0.2010 07/23/96 SP500h 5 1.6750 0.3350 0.3350 0.3350 07/24/96 AAPLh 11 3.3810 0.3030 0.3510 0.3030 07/24/96 IBMh 10 2.5300 0.2530 0.2530 0.2530 07/24/96 MSFTh 79 14.6540 0.1500 0.2500 0.2500 07/24/96 SP500h 10 2.4600 0.2460 0.2460 0.2460 07/25/96 AAPLh 133 16.5200 0.1000 0.1800 0.1000 07/25/96 IBMh 15 5.9640 0.3800 0.4990 0.4990 07/25/96 MSFTh 185 22.6480 0.1000 0.1650 0.1000 07/25/96 SP500h 185 21.6530 0.1000 0.1480 0.1480 07/26/96 AAPLh 20 4.1260 0.2030 0.2690 0.2690 07/26/96 IBMh 0 0.0000 -- -- 0.4990 07/26/96 MSFTh 1 0.1130 0.1130 0.1130 0.1130 07/26/96 SP500h 0 0.0000 -- -- 0.1480 07/27/96 AAPLh 0 0.0000 -- -- 0.2690 07/27/96 IBMh 0 0.0000 -- -- 0.4990 07/27/96 MSFTh 0 0.0000 -- -- 0.1130 07/27/96 SP500h 0 0.0000 -- -- 0.1480 07/28/96 AAPLh 0 0.0000 -- -- 0.2690 07/28/96 IBMh 0 0.0000 -- -- 0.4990 07/28/96 MSFTh 0 0.0000 -- -- 0.1130 07/28/96 SP500h 0 0.0000 -- -- 0.1480 07/29/96 AAPLh 0 0.0000 -- -- 0.2690 07/29/96 IBMh 0 0.0000 -- -- 0.4990 07/29/96 MSFTh 27 3.2700 0.1200 0.1220 0.1200 07/29/96 SP500h 17 1.0190 0.0570 0.0750 0.0680 07/30/96 AAPLh 25 4.1650 0.1650 0.1670 0.1650 07/30/96 IBMh 0 0.0000 -- -- 0.4990 07/30/96 MSFTh 0 0.0000 -- -- 0.1200 07/30/96 SP500h 2 0.1220 0.0610 0.0610 0.0610 07/31/96 AAPLh 4 0.2240 0.0560 0.0560 0.0560 07/31/96 IBMh 3 2.0790 0.6930 0.6930 0.6930 07/31/96 MSFTh 31 3.5600 0.1100 0.1150 0.1100 07/31/96 SP500h 4 0.2240 0.0560 0.0560 0.0560 08/01/96 AAPLh 0 0.0000 -- -- 0.0560 08/01/96 IBMh 0 0.0000 -- -- 0.6930 08/01/96 MSFTh 0 0.0000 -- -- 0.1100 08/01/96 SP500h 15 0.7720 0.0500 0.0550 0.0500 08/02/96 AAPLh 0 0.0000 -- -- 0.0560 08/02/96 IBMh 0 0.0000 -- -- 0.6930 08/02/96 MSFTh 0 0.0000 -- -- 0.1100 08/02/96 SP500h 0 0.0000 -- -- 0.0500 08/03/96 AAPLh 0 0.0000 -- -- 0.0560 08/03/96 IBMh 0 0.0000 -- -- 0.6930 08/03/96 MSFTh 0 0.0000 -- -- 0.1100 08/03/96 SP500h 0 0.0000 -- -- 0.0500 08/04/96 AAPLh 0 0.0000 -- -- 0.0560 08/04/96 IBMh 0 0.0000 -- -- 0.6930 08/04/96 MSFTh 0 0.0000 -- -- 0.1100 08/04/96 SP500h 0 0.0000 -- -- 0.0500 08/05/96 AAPLh 7 0.3520 0.0500 0.0510 0.0500 08/05/96 IBMh 10 7.1000 0.7100 0.7100 0.7100 08/05/96 MSFTh 7 0.7140 0.1020 0.1020 0.1020 08/05/96 SP500h 7 0.1400 0.0200 0.0200 0.0200 08/06/96 AAPLh 127 0.3840 0.0010 0.0200 0.0020 08/06/96 IBMh 19 17.2440 0.8730 0.9990 0.9990 08/06/96 MSFTh 87 1.8830 0.0020 0.1020 0.0030 08/06/96 SP500h 115 1.4440 0.0020 0.0210 0.0020 08/07/96 AAPLh 80 0.7540 0.0030 0.0480 0.0050 08/07/96 IBMh 15 14.8960 0.9900 0.9940 0.9940 08/07/96 MSFTh 70 0.2130 0.0030 0.0040 0.0030 08/07/96 SP500h 70 0.2280 0.0030 0.0040 0.0040 08/08/96 AAPLh 0 0.0000 -- -- 0.0050 08/08/96 IBMh 0 0.0000 -- -- 0.9940 08/08/96 MSFTh 15 0.0450 0.0030 0.0030 0.0030 08/08/96 SP500h 0 0.0000 -- -- 0.0040 08/09/96 AAPLh 0 0.0000 -- -- 0.0050 08/09/96 IBMh 0 0.0000 -- -- 0.9940 08/09/96 MSFTh 3 0.0150 0.0050 0.0050 0.0050 08/09/96 SP500h 0 0.0000 -- -- 0.0040 08/10/96 AAPLh 18 0.1440 0.0080 0.0080 0.0080 08/10/96 IBMh 3 2.9670 0.9890 0.9890 0.9890 08/10/96 MSFTh 19 0.0380 0.0020 0.0020 0.0020 08/10/96 SP500h 4 0.0080 0.0020 0.0020 0.0020 08/11/96 AAPLh 0 0.0000 -- -- 0.0080 08/11/96 IBMh 0 0.0000 -- -- 0.9890 08/11/96 MSFTh 0 0.0000 -- -- 0.0020 08/11/96 SP500h 0 0.0000 -- -- 0.0020 08/12/96 AAPLh 10 0.0900 0.0090 0.0090 0.0090 08/12/96 IBMh 0 0.0000 -- -- 0.9890 08/12/96 MSFTh 0 0.0000 -- -- 0.0020 08/12/96 SP500h 0 0.0000 -- -- 0.0020 08/13/96 AAPLh 10 0.0800 0.0080 0.0080 0.0080 08/13/96 IBMh 0 0.0000 -- -- 0.9890 08/13/96 MSFTh 0 0.0000 -- -- 0.0020 08/13/96 SP500h 0 0.0000 -- -- 0.0020 08/14/96 AAPLh 64 0.3840 0.0060 0.0060 0.0060 08/14/96 IBMh 0 0.0000 -- -- 0.9890 08/14/96 MSFTh 0 0.0000 -- -- 0.0020 08/14/96 SP500h 0 0.0000 -- -- 0.0020 08/15/96 AAPLh 43 0.2580 0.0060 0.0060 0.0060 08/15/96 IBMh 4 3.9100 0.9710 0.9930 0.9930 08/15/96 MSFTh 3 0.0030 0.0010 0.0010 0.0010 08/15/96 SP500h 38 0.0380 0.0010 0.0010 0.0010 08/16/96 AAPLh 11 0.0550 0.0050 0.0050 0.0050 08/16/96 IBMh 2 1.9940 0.9970 0.9970 0.9970 08/16/96 MSFTh 37 0.0370 0.0010 0.0010 0.0010 08/16/96 SP500h 26 0.0260 0.0010 0.0010 0.0010 08/17/96 AAPLh 0 0.0000 -- -- 0.0050 08/17/96 IBMh 0 0.0000 -- -- 0.9970 08/17/96 MSFTh 0 0.0000 -- -- 0.0010 08/17/96 SP500h 0 0.0000 -- -- 0.0010 08/18/96 AAPLh 0 0.0000 -- -- 0.0050 08/18/96 IBMh 0 0.0000 -- -- 0.9970 08/18/96 MSFTh 0 0.0000 -- -- 0.0010 08/18/96 SP500h 0 0.0000 -- -- 0.0010