IBM (INTL BUSINESS MACHINES) 206.36 2.59 Sep 13 2012 16:18 ET Bid 205.29 Ask 206.30 Size 1 x 1 Vol 3879539 Sale Net Bid Ask Vol Open Puts Last Net Bid Ask Vol Open Sale 12 Sep 200.00 (IBM12221200-E) 6.26 196 6.45 665 193 6898 12 Sep 200.00 aBM1222U200-E) 023 -042 0.19 0.22 946 3351 1.10 592 1184 12 Sep 21000 (IBM12221210 E 0,32 0.15 0.36 0.42 508 2818 12 Sep 21000 (IBM1222 210 El 4.15 250 3.95 4.15 118 625 12 215.00 (IBM12221215 E) oo6 do4 0.08 36 010 12 Sep 1500 (IBM1222U215 E 18.20 8.60 8.95 0 36 12 Oct 200.00 (IBM1220/200 E) 8.20 1.53 8.30 8.45 242 5786 2 Oct 200.00 (IBMI 200 E) 2.04 -0.88 1.98 205 150 2646 12 oct iBM1220/205 Ei 485 490 500 382 8141 120ct il BM 1220V 13 3.55 365 211 1335 12 Oct 210.00 (IBM 1220J210-El 236 0.58 2.45 254 186 7074 120ct 21000 (BM1220V210 El 6.37 -154 605 35 1234 2 Oct 21500 BM1220215 E 1.11 036 1.04 110 115 3983 E 21500 V1220W215. E 1080 00 965 975 5 238 ll Source: Chicago Board 0ptions Exchange at www cboe oom. Print Done