Date Contract #Units $Volume Low High Last 02/25/97 AAPLc 13 2.7880 0.1200 0.2380 0.1200 02/25/97 IBMc 1 0.3900 0.3900 0.3900 0.3900 02/25/97 MSFTc 200 86.3580 0.4250 0.5000 0.5000 02/25/97 SP500c 52 1.7950 0.0090 0.0360 0.0350 02/26/97 AAPLc 787 50.1840 0.0090 0.1110 0.0530 02/26/97 IBMc 426 172.7130 0.3910 0.4500 0.4020 02/26/97 MSFTc 540 290.0090 0.5000 0.6000 0.5350 02/26/97 SP500c 510 14.3840 0.0090 0.0700 0.0120 02/27/97 AAPLc 381 55.6680 0.0500 0.2000 0.1780 02/27/97 IBMc 158 65.0070 0.3900 0.4380 0.4230 02/27/97 MSFTc 599 280.1960 0.3500 0.5360 0.3900 02/27/97 SP500c 61 1.0510 0.0130 0.0210 0.0140 02/28/97 AAPLc 54 6.6980 0.1020 0.1700 0.1020 02/28/97 IBMc 66 27.7900 0.3930 0.4980 0.4790 02/28/97 MSFTc 38 17.9620 0.4500 0.4840 0.4780 02/28/97 SP500c 42 0.5840 0.0120 0.0160 0.0160 03/01/97 AAPLc 0 0.0000 -1.0 -1.0 0.1020 03/01/97 IBMc 0 0.0000 -1.0 -1.0 0.4790 03/01/97 MSFTc 22 10.6140 0.4760 0.4850 0.4760 03/01/97 SP500c 103 1.3390 0.0130 0.0130 0.0130 03/02/97 AAPLc 9 0.7700 0.0850 0.0900 0.0850 03/02/97 IBMc 0 0.0000 -1.0 -1.0 0.4790 03/02/97 MSFTc 26 12.8820 0.4850 0.5380 0.5380 03/02/97 SP500c 148 1.8730 0.0120 0.0130 0.0120 03/03/97 AAPLc 252 19.8710 0.0400 0.0850 0.0500 03/03/97 IBMc 58 24.7950 0.4110 0.4500 0.4500 03/03/97 MSFTc 39 19.2950 0.4800 0.5140 0.4890 03/03/97 SP500c 69 0.6980 0.0060 0.0120 0.0060 03/04/97 AAPLc 71 4.5620 0.0500 0.0790 0.0740 03/04/97 IBMc 102 37.6940 0.3010 0.4180 0.3300 03/04/97 MSFTc 184 93.8690 0.4760 0.6250 0.6000 03/04/97 SP500c 73 0.6060 0.0070 0.0120 0.0100 03/05/97 AAPLc 255 21.2190 0.0630 0.1000 0.0630 03/05/97 IBMc 266 98.5680 0.3650 0.4000 0.3650 03/05/97 MSFTc 207 113.4430 0.5400 0.5990 0.5650 03/05/97 SP500c 232 0.9830 0.0040 0.0070 0.0040 03/06/97 AAPLc 155 11.8480 0.0560 0.0900 0.0900 03/06/97 IBMc 98 39.4210 0.3500 0.4500 0.4470 03/06/97 MSFTc 173 98.0810 0.4820 0.5760 0.4820 03/06/97 SP500c 139 0.6920 0.0040 0.0100 0.0090 03/07/97 AAPLc 28 2.2350 0.0700 0.0970 0.0700 03/07/97 IBMc 32 12.9770 0.3480 0.4500 0.3480 03/07/97 MSFTc 70 34.2210 0.4830 0.5270 0.5270 03/07/97 SP500c 103 0.7120 0.0040 0.0070 0.0070 03/08/97 AAPLc 2 0.1400 0.0700 0.0700 0.0700 03/08/97 IBMc 9 3.5010 0.3890 0.3890 0.3890 03/08/97 MSFTc 31 15.6980 0.5000 0.5500 0.5000 03/08/97 SP500c 0 0.0000 -1.0 -1.0 0.0070 03/09/97 AAPLc 30 2.4000 0.0800 0.0800 0.0800 03/09/97 IBMc 173 67.4220 0.3800 0.4510 0.4510 03/09/97 MSFTc 0 0.0000 -1.0 -1.0 0.5000 03/09/97 SP500c 30 0.2400 0.0080 0.0080 0.0080 03/10/97 AAPLc 0 0.0000 -1.0 -1.0 0.0800 03/10/97 IBMc 45 18.1160 0.3890 0.4470 0.3990 03/10/97 MSFTc 24 12.8240 0.5250 0.5500 0.5370 03/10/97 SP500c 0 0.0000 -1.0 -1.0 0.0080 03/11/97 AAPLc 164 8.2010 0.0040 0.0650 0.0150 03/11/97 IBMc 278 102.2280 0.3000 0.4000 0.3600 03/11/97 MSFTc 52 29.5530 0.5500 0.6690 0.6400 03/11/97 SP500c 226 1.4450 0.0030 0.0070 0.0070 03/12/97 AAPLc 278 4.9070 0.0110 0.0230 0.0110 03/12/97 IBMc 33 13.5290 0.3620 0.4390 0.4000 03/12/97 MSFTc 171 99.9380 0.5420 0.5980 0.5420 03/12/97 SP500c 152 0.7970 0.0030 0.0090 0.0090 03/13/97 AAPLc 154 1.5140 0.0060 0.0110 0.0080 03/13/97 IBMc 152 50.0850 0.3030 0.4000 0.3030 03/13/97 MSFTc 77 51.8790 0.5980 0.6950 0.6950 03/13/97 SP500c 99 0.1960 0.0010 0.0030 0.0030 03/14/97 AAPLc 17 0.3490 0.0070 0.0290 0.0290 03/14/97 IBMc 19 6.0510 0.2870 0.3400 0.3300 03/14/97 MSFTc 19 13.6480 0.6940 0.7500 0.7500 03/14/97 SP500c 2 0.0020 0.0010 0.0010 0.0010 03/15/97 AAPLc 322 9.0340 0.0250 0.0320 0.0310 03/15/97 IBMc 12 3.7000 0.2100 0.3280 0.2100 03/15/97 MSFTc 19 14.6820 0.7500 0.7740 0.7740 03/15/97 SP500c 3 0.0040 0.0010 0.0020 0.0020 03/16/97 AAPLc 0 0.0000 -1.0 -1.0 0.0310 03/16/97 IBMc 12 3.9160 0.3240 0.3270 0.3240 03/16/97 MSFTc 36 25.3400 0.7000 0.7100 0.7100 03/16/97 SP500c 2 0.0040 0.0020 0.0020 0.0020 03/17/97 AAPLc 557 12.5750 0.0090 0.0330 0.0270 03/17/97 IBMc 416 47.6770 0.1000 0.2500 0.1870 03/17/97 MSFTc 119 105.6860 0.7120 0.9000 0.9000 03/17/97 SP500c 430 1.4700 0.0020 0.0040 0.0020 03/18/97 AAPLc 15 0.2950 0.0170 0.0210 0.0170 03/18/97 IBMc 2 0.0840 0.0420 0.0420 0.0420 03/18/97 MSFTc 10 8.9780 0.8370 0.9290 0.9290 03/18/97 SP500c 28 0.0560 0.0020 0.0020 0.0020 03/19/97 AAPLc 17 0.4520 0.0100 0.0300 0.0300 03/19/97 IBMc 90 6.6340 0.0170 0.1990 0.0170 03/19/97 MSFTc 39 33.6380 0.7110 0.9700 0.9700 03/19/97 SP500c 97 0.5390 0.0020 0.0070 0.0020 03/20/97 AAPLc 818 389.8860 0.0250 0.8000 0.4600 03/20/97 IBMc 162 4.1150 0.0050 0.3000 0.0050 03/20/97 MSFTc 703 371.5040 0.0010 0.9750 0.5890 03/20/97 SP500c 374 0.3740 0.0010 0.0010 0.0010 03/21/97 AAPLc 80 60.3150 0.3500 0.8000 0.8000 03/21/97 IBMc 0 0.0000 -1.0 -1.0 0.0050 03/21/97 MSFTc 474 125.5080 0.0000 0.9000 0.0000 03/21/97 SP500c 311 0.4220 0.0010 0.0020 0.0020 03/22/97 AAPLc 0 0.0000 -1.0 -1.0 0.8000 03/22/97 IBMc 0 0.0000 -1.0 -1.0 0.0050 03/22/97 MSFTc 69 0.0690 0.0010 0.0010 0.0010 03/22/97 SP500c 0 0.0000 -1.0 -1.0 0.0020 03/23/97 AAPLc 0 0.0000 -1.0 -1.0 0.8000 03/23/97 IBMc 0 0.0000 -1.0 -1.0 0.0050 03/23/97 MSFTc 0 0.0000 -1.0 -1.0 0.0010 03/23/97 SP500c 0 0.0000 -1.0 -1.0 0.0020