| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2008-12-31 | 2009-02-17 |
COST090221P00050000
COST090221P00052500
|
6 | 52.50 | 50.00 | 1.05 | -870.00 | 42.76 |
| 2009-08-03 | 2009-09-21 |
COST090919P00047500
COST090919P00050000
|
6 | 50.00 | 47.50 | 0.975 | 0 | 57.55 |
| 2009-11-27 | 2010-01-13 |
COST100116P00057500
COST100116P00060000
|
6 | 60.00 | 57.50 | 0.95 | 135.000 | 58.79 |
| 2010-01-27 | 2010-03-15 |
COST100320P00055000
COST100320P00057500
|
6 | 57.50 | 55.00 | 0.90 | 540.000 | 60.72 |
| 2010-05-04 | 2010-06-21 |
COST100619P00057500
COST100619P00060000
|
6 | 60.00 | 57.50 | 0.965 | -1074.00 | 58.21 |
| 2010-06-30 | 2010-08-16 |
COST100821P00052500
COST100821P00055000
|
6 | 55.00 | 52.50 | 0.955 | 363.000 | 55.04 |
| 2010-10-01 | 2010-11-17 |
COST101120P00062500
COST101120P00065000
|
6 | 65.00 | 62.50 | 0.935 | 540.000 | 66.56 |
| 2010-12-01 | 2011-01-18 |
COST110122P00065000
COST110122P00067500
|
5 | 67.50 | 65.00 | 0.805 | 395.000 | 72.77 |
| 2011-01-26 | 2011-03-14 |
COST110319P00070000
COST110319P00072500
|
6 | 72.50 | 70.00 | 0.895 | 12.000 | 70.66 |
| 2011-03-30 | 2011-05-16 |
COST110521P00070000
COST110521P00072500
|
6 | 72.50 | 70.00 | 0.865 | 525.000 | 83.4 |
| 2011-05-25 | 2011-07-11 |
COST110716P00077500
COST110716P00080000
|
6 | 80.00 | 77.50 | 0.855 | 297.000 | 79.86 |
| 2011-07-27 | 2011-09-12 |
COST110917P00075000
COST110917P00077500
|
5 | 77.50 | 75.00 | 0.820 | 282.500 | 84.24 |
| 2011-09-28 | 2011-11-14 |
COST111119P00080000
COST111119P00082500
|
6 | 82.50 | 80.00 | 0.885 | 315.000 | 81.72 |
| 2011-11-30 | 2012-01-17 |
COST120121P00082500
COST120121P00085000
|
6 | 85.00 | 82.50 | 0.875 | -837.000 | 81.41 |
| 2012-01-25 | 2012-03-12 |
COST120317P00080000
COST120317P00082500
|
6 | 82.50 | 80.00 | 0.905 | 540.000 | 90.44 |
| 2012-03-28 | 2012-05-14 |
COST120519P00087500
COST120519P00090000
|
6 | 90.00 | 87.50 | 0.840 | -966.000 | 82.94 |
| 2012-05-30 | 2012-07-16 |
COST120721P00082500
COST120721P00085000
|
5 | 85.00 | 82.50 | 0.815 | 405.000 | 95.61 |
| 2012-08-01 | 2012-09-17 |
COST120922P00092500
COST120922P00095000
|
5 | 95.00 | 92.50 | 0.820 | 410.000 | 102.36 |
| 2012-09-26 | 2012-11-12 |
COST121117P00097500
COST121117P00100000
|
5 | 100.00 | 97.50 | 0.815 | -762.500 | 95.69 |
| 2012-11-28 | 2013-01-14 |
COST130119P00097500
COST130119P00100000
|
5 | 100.00 | 97.50 | 0.635 | 25.000 | 101.2 |
| 2013-02-27 | 2013-04-15 |
COST130420P00098000
COST130420P00100000
|
7 | 100.00 | 98.00 | 0.70 | 451.500 | 104.45 |
| 2013-05-29 | 2013-07-15 |
COST130720P00110000
COST130720P00113000
|
5 | 113.00 | 110.00 | 1.180 | 570.000 | 118.07 |
| 2013-09-25 | 2013-11-11 |
COST131116P00110000
COST131116P00115000
|
2 | 115.00 | 110.00 | 1.625 | 320.000 | 124.29 |
| 2013-11-27 | 2014-01-13 |
COST140118P00123000
COST140118P00125000
|
8 | 125.00 | 123.00 | 0.79 | -888.000 | 116.29 |
| 2014-02-03 | 2014-03-24 |
COST140322P00105000
COST140322P00110000
|
3 | 110.00 | 105.00 | 1.745 | 0 | 113.83 |
| 2014-04-03 | 2014-05-20 |
COST140523P00110000
COST140523P00111000
|
14 | 111.00 | 110.00 | 0.33 | 462.00 | 114.94 |
| 2014-06-05 | 2014-07-22 |
COST140725P00116000
COST140725P00117000
|
16 | 117.00 | 116.00 | 0.380 | 328.000 | 117.55 |
| 2014-08-07 | 2014-09-23 |
COST140926P00116000
COST140926P00117000
|
16 | 117.00 | 116.00 | 0.375 | 600.000 | 125.54 |
| 2014-10-09 | 2014-11-25 |
COST141128P00127000
COST141128P00128000
|
18 | 128.00 | 127.00 | 0.460 | 675.000 | 142.12 |
| 2014-11-26 | 2015-01-12 |
COST150117P00135000
COST150117P00138000
|
4 | 138.00 | 135.00 | 0.885 | 324.000 | 139.72 |
| 2015-01-12 | 2015-02-27 |
COST150227P00141000
COST150227P00142000
|
15 | 142.00 | 141.00 | 0.35 | 465.000 | 146.96 |
| 2015-03-05 | 2015-04-21 |
COST150424P00149000
COST150424P00150000
|
15 | 150.00 | 149.00 | 0.360 | -810.000 | 148.12 |
| 2015-04-28 | 2015-06-15 |
COST150619P00140000
COST150619P00145000
|
2 | 145.00 | 140.00 | 1.53 | -662.00 | 140.3 |
| 2015-06-15 | 2015-07-31 |
COST150731P00136000
COST150731P00137000
|
19 | 137.00 | 136.00 | 0.485 | 921.500 | 145.3 |
| 2015-07-31 | 2015-09-16 |
COST150918P00140000
COST150918P00145000
|
3 | 145.00 | 140.00 | 1.695 | 16.500 | 141.81 |
| 2015-09-29 | 2015-11-16 |
COST151120P00135000
COST151120P00140000
|
2 | 140.00 | 135.00 | 1.36 | 264.00 | 163.1 |
| 2015-11-24 | 2016-01-11 |
COST160115P00155000
COST160115P00160000
|
2 | 160.00 | 155.00 | 1.635 | -347.000 | 150.39 |
| 2016-01-11 | 2016-02-26 |
COST160226P00152500
COST160226P00155000
|
7 | 155.00 | 152.50 | 1.100 | -1001.000 | 149.68 |
| 2016-02-26 | 2016-04-13 |
COST160415P00145000
COST160415P00150000
|
3 | 150.00 | 145.00 | 1.910 | 519.000 | 153.17 |
| 2016-04-27 | 2016-06-13 |
COST160617P00145000
COST160617P00150000
|
2 | 150.00 | 145.00 | 1.465 | 266.000 | 155.89 |
| 2016-06-28 | 2016-08-15 |
COST160819P00150000
COST160819P00155000
|
3 | 155.00 | 150.00 | 1.715 | 499.500 | 168.02 |
| 2016-08-15 | 2016-09-30 |
COST160930P00165000
COST160930P00167500
|
6 | 167.50 | 165.00 | 0.870 | -669.000 | 152.51 |
| 2016-10-03 | 2016-11-18 |
COST161118P00145000
COST161118P00150000
|
3 | 150.00 | 145.00 | 1.685 | 498.000 | 150.36 |
| 2016-11-29 | 2017-01-17 |
COST170120P00145000
COST170120P00150000
|
2 | 150.00 | 145.00 | 1.570 | 310.000 | 164.24 |
| 2017-01-24 | 2017-03-13 |
COST170317P00155000
COST170317P00160000
|
2 | 160.00 | 155.00 | 1.32 | 252.000 | 167.81 |
| 2017-03-13 | 2017-04-28 |
COST170428P00160000
COST170428P00162500
|
5 | 162.50 | 160.00 | 0.800 | 400.000 | 177.52 |
| 2017-05-04 | 2017-06-20 |
COST170623P00180000
COST170623P00182500
|
7 | 182.50 | 180.00 | 1.085 | -1008.000 | 157.13 |
| 2017-06-28 | 2017-08-14 |
COST170818P00155000
COST170818P00160000
|
3 | 160.00 | 155.00 | 1.910 | -172.500 | 157.08 |
| 2017-08-14 | 2017-09-29 |
COST170929P00155000
COST170929P00157500
|
6 | 157.50 | 155.00 | 1.000 | 600.000 | 164.29 |
| 2017-10-02 | 2017-11-17 |
COST171117P00160000
COST171117P00165000
|
3 | 165.00 | 160.00 | 1.785 | 535.500 | 170.98 |
| 2017-11-28 | 2018-01-16 |
COST180119P00170000
COST180119P00173000
|
5 | 173.00 | 170.00 | 1.150 | 557.500 | 192.29 |
| 2018-01-23 | 2018-03-12 |
COST180316P00185000
COST180316P00190000
|
2 | 190.00 | 185.00 | 1.580 | 25.000 | 185.87 |
| 2018-03-12 | 2018-04-27 |
COST180427P00187500
COST180427P00190000
|
7 | 190.00 | 187.50 | 1.100 | 780.500 | 196.58 |
| 2018-04-27 | 2018-06-13 |
COST180615P00193000
COST180615P00195000
|
7 | 195.00 | 193.00 | 0.725 | 528.500 | 207.32 |
| 2018-06-26 | 2018-08-13 |
COST180817P00200000
COST180817P00210000
|
1 | 210.00 | 200.00 | 3.215 | 312.500 | 225.68 |
| 2018-08-13 | 2018-09-28 |
COST180928P00217500
COST180928P00220000
|
7 | 220.00 | 217.50 | 1.10 | 770.000 | 234.88 |
| 2018-10-04 | 2018-11-20 |
COST181123P00230000
COST181123P00232500
|
7 | 232.50 | 230.00 | 1.200 | -962.500 | 220.06 |
| 2018-11-27 | 2019-01-14 |
COST190118P00220000
COST190118P00223000
|
5 | 223.00 | 220.00 | 1.225 | -912.500 | 213.59 |
| 2019-01-23 | 2019-03-11 |
COST190315P00200000
COST190315P00210000
|
1 | 210.00 | 200.00 | 3.12 | 309.000 | 233.6 |
| 2019-03-11 | 2019-04-26 |
COST190426P00227500
COST190426P00230000
|
6 | 230.00 | 227.50 | 1.025 | 615.000 | 243.82 |
| 2019-04-30 | 2019-06-17 |
COST190621P00240000
COST190621P00245000
|
3 | 245.00 | 240.00 | 2.025 | 606.000 | 266.13 |
| 2019-06-17 | 2019-08-02 |
COST190802P00260000
COST190802P00262500
|
7 | 262.50 | 260.00 | 1.150 | 784.000 | 272.5 |
| 2019-08-02 | 2019-09-18 |
COST190920P00265000
COST190920P00270000
|
3 | 270.00 | 265.00 | 1.775 | 537.000 | 286.36 |
| 2019-09-24 | 2019-11-11 |
COST191115P00280000
COST191115P00285000
|
3 | 285.00 | 280.00 | 1.85 | 541.500 | 303.66 |
| 2019-11-26 | 2020-01-13 |
COST200117P00295000
COST200117P00300000
|
3 | 300.00 | 295.00 | 1.925 | 151.500 | 304.68 |
| 2020-01-13 | 2020-02-28 |
COST200228P00297500
COST200228P00300000
|
7 | 300.00 | 297.50 | 1.10 | -892.500 | 281.14 |
| 2020-02-28 | 2020-04-15 |
COST200417P00275000
COST200417P00280000
|
3 | 280.00 | 275.00 | 2.20 | 652.500 | 317.92 |
| 2020-04-28 | 2020-06-15 |
COST200619P00300000
COST200619P00305000
|
3 | 305.00 | 300.00 | 2.150 | -187.500 | 299.9 |
| 2020-07-13 | 2020-08-28 |
COST200828P00320000
COST200828P00322500
|
6 | 322.50 | 320.00 | 0.900 | 1083.000 | 348.37 |
| 2020-08-31 | 2020-10-16 |
COST201016P00340000
COST201016P00345000
|
3 | 345.00 | 340.00 | 2.25 | 675.000 | 381.54 |
| 2020-10-27 | 2020-12-14 |
COST201218P00365000
COST201218P00370000
|
3 | 370.00 | 365.00 | 2.200 | 463.500 | 367 |
| 2020-12-14 | 2021-01-29 |
COST210129P00372500
COST210129P00375000
|
6 | 375.00 | 372.50 | 0.95 | -1005.000 | 352.43 |
| 2021-02-01 | 2021-03-19 |
COST210319P00345000
COST210319P00350000
|
3 | 350.00 | 345.00 | 1.875 | -937.500 | 328.91 |
| 2021-03-30 | 2021-05-17 |
COST210521P00345000
COST210521P00350000
|
3 | 350.00 | 345.00 | 2.425 | 718.500 | 380.72 |
| 2021-05-17 | 2021-07-02 |
COST210702P00382500
COST210702P00385000
|
7 | 385.00 | 382.50 | 1.175 | 822.500 | 398.94 |
| 2021-07-02 | 2021-08-18 |
COST210820P00390000
COST210820P00395000
|
3 | 395.00 | 390.00 | 1.900 | 573.000 | 458.99 |
| 2021-08-24 | 2021-10-11 |
COST211015P00445000
COST211015P00450000
|
3 | 450.00 | 445.00 | 2.10 | 94.500 | 452.39 |
| 2021-10-11 | 2021-11-26 |
COST211126P00445000
COST211126P00450000
|
3 | 450.00 | 445.00 | 2.400 | 720.000 | 546.13 |
| 2021-11-30 | 2022-01-18 |
COST220121P00535000
COST220121P00540000
|
3 | 540.00 | 535.00 | 2.375 | -1042.500 | 481.61 |
| 2022-01-27 | 2022-03-15 |
COST220318P00480000
COST220318P00485000
|
3 | 485.00 | 480.00 | 2.375 | 702.000 | 561.35 |
| 2022-03-29 | 2022-05-16 |
COST220520P00565000
COST220520P00570000
|
3 | 570.00 | 565.00 | 2.150 | -855.000 | 416.43 |
| 2022-05-16 | 2022-07-01 |
COST220701P00490000
COST220701P00495000
|
3 | 495.00 | 490.00 | 2.225 | -930.000 | 485.76 |
| 2022-07-01 | 2022-08-17 |
COST220819P00480000
COST220819P00485000
|
3 | 485.00 | 480.00 | 1.925 | 574.500 | 554.53 |
| 2022-08-30 | 2022-10-17 |
COST221021P00520000
COST221021P00525000
|
3 | 525.00 | 520.00 | 2.05 | -862.500 | 478.18 |
| 2022-10-17 | 2022-12-02 |
COST221202P00460000
COST221202P00465000
|
3 | 465.00 | 460.00 | 2.10 | 630.000 | 494.53 |
| 2022-12-02 | 2023-01-18 |
COST230120P00490000
COST230120P00495000
|
3 | 495.00 | 490.00 | 2.150 | -787.500 | 480.11 |
| 2023-01-24 | 2023-03-13 |
COST230317P00490000
COST230317P00495000
|
3 | 495.00 | 490.00 | 2.250 | -480.000 | 487.05 |
| 2023-03-13 | 2023-04-28 |
COST230428P00470000
COST230428P00475000
|
3 | 475.00 | 470.00 | 2.275 | 693.000 | 503.22 |
| 2023-04-28 | 2023-06-14 |
COST230616P00500000
COST230616P00505000
|
3 | 505.00 | 500.00 | 2.10 | 619.500 | 523.65 |
| 2023-06-27 | 2023-08-14 |
COST230818P00530000
COST230818P00535000
|
3 | 535.00 | 530.00 | 2.25 | 660.00 | 544.94 |
| 2023-08-14 | 2023-09-29 |
COST230929P00560000
COST230929P00565000
|
3 | 565.00 | 560.00 | 2.225 | 516.000 | 564.96 |
| 2023-09-29 | 2023-11-15 |
COST231117P00565000
COST231117P00570000
|
3 | 570.00 | 565.00 | 2.300 | 676.500 | 577.15 |
| 2023-11-28 | 2024-01-16 |
COST240119P00590000
COST240119P00595000
|
3 | 595.00 | 590.00 | 2.05 | 612.000 | 694.97 |
| 2024-01-23 | 2024-03-11 |
COST240315P00685000
COST240315P00690000
|
3 | 690.00 | 685.00 | 2.20 | 567.000 | 725.63 |
| 2024-03-26 | 2024-05-13 |
COST240517P00730000
COST240517P00735000
|
3 | 735.00 | 730.00 | 2.375 | 693.000 | 795.81 |
| 2024-05-13 | 2024-06-28 |
COST240628P00775000
COST240628P00780000
|
3 | 780.00 | 775.00 | 2.30 | 699.00 | 849.99 |
| 2024-06-28 | 2024-08-14 |
COST240816P00850000
COST240816P00855000
|
3 | 855.00 | 850.00 | 2.375 | 336.000 | 870.59 |
| 2024-08-29 | 2024-10-15 |
COST241018P00890000
COST241018P00895000
|
3 | 895.00 | 890.00 | 2.475 | 120.000 | 889.56 |
| 2024-10-30 | 2024-12-16 |
COST241220P00880000
COST241220P00885000
|
3 | 885.00 | 880.00 | 2.400 | 789.000 | 954.07 |
| 2024-12-31 | 2025-02-18 |
COST250221P00915000
COST250221P00920000
|
3 | 920.00 | 915.00 | 2.350 | 1006.500 | 1035.03 |
| 2025-03-10 | 2025-04-25 |
COST250425P00935000
COST250425P00940000
|
3 | 940.00 | 935.00 | 2.025 | 889.500 | 977.16 |
| 2025-04-30 | 2025-06-16 |
COST250620P01000000
COST250620P01005000
|
3 | 1005.00 | 1000.00 | 2.40 | -600.000 | 980.29 |
| 2025-06-16 | 2025-08-01 |
COST250801P00985000
COST250801P00990000
|
3 | 990.00 | 985.00 | 2.050 | -885.000 | 952.52 |