| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2010-11-02 | 2011-01-24 |
COST110122P00060000
COST110122P00062500
|
5 | 62.50 | 60.00 | 0.76 | 0 | 72.77 |
| 2011-04-26 | 2011-07-18 |
COST110716P00075000
COST110716P00077500
|
5 | 77.50 | 75.00 | 0.71 | 0 | 79.86 |
| 2011-07-27 | 2011-10-24 |
COST111022P00072500
COST111022P00075000
|
5 | 75.00 | 72.50 | 0.645 | 0 | 85.3 |
| 2011-10-26 | 2012-01-23 |
COST120121P00077500
COST120121P00080000
|
5 | 80.00 | 77.50 | 0.625 | 0 | 81.41 |
| 2012-01-25 | 2012-04-23 |
COST120421P00077500
COST120421P00080000
|
5 | 80.00 | 77.50 | 0.630 | 0 | 87.58 |
| 2012-04-25 | 2012-07-23 |
COST120721P00082500
COST120721P00085000
|
5 | 85.00 | 82.50 | 0.67 | 0 | 95.61 |
| 2012-07-27 | 2012-10-22 |
COST121020P00092500
COST121020P00095000
|
5 | 95.00 | 92.50 | 0.740 | -110.00 | 94.78 |
| 2012-10-24 | 2013-01-22 |
COST130119P00090000
COST130119P00092500
|
5 | 92.50 | 90.00 | 0.69 | 0 | 101.2 |
| 2013-01-23 | 2013-04-22 |
COST130420P00098000
COST130420P00100000
|
7 | 100.00 | 98.00 | 0.635 | 0 | 104.45 |
| 2013-04-24 | 2013-07-22 |
COST130720P00103000
COST130720P00105000
|
7 | 105.00 | 103.00 | 0.59 | 0 | 118.07 |
| 2013-10-23 | 2014-01-21 |
COST140118P00113000
COST140118P00115000
|
7 | 115.00 | 113.00 | 0.65 | 0 | 116.29 |
| 2014-01-24 | 2014-04-21 |
COST140419P00105000
COST140419P00110000
|
2 | 110.00 | 105.00 | 1.440 | 0 | 113.5 |
| 2014-10-22 | 2015-01-20 |
COST150117P00125000
COST150117P00128000
|
4 | 128.00 | 125.00 | 0.975 | 0 | 139.72 |
| 2015-01-26 | 2015-04-17 |
COST150417P00135000
COST150417P00140000
|
2 | 140.00 | 135.00 | 1.375 | 277.000 | 144.57 |
| 2015-04-24 | 2015-07-17 |
COST150717P00140000
COST150717P00145000
|
2 | 145.00 | 140.00 | 1.440 | 216.000 | 144.68 |
| 2015-10-22 | 2016-01-15 |
COST160115P00150000
COST160115P00155000
|
2 | 155.00 | 150.00 | 1.44 | -631.000 | 150.39 |
| 2016-01-19 | 2016-04-15 |
COST160415P00140000
COST160415P00145000
|
2 | 145.00 | 140.00 | 1.385 | 276.000 | 153.17 |
| 2016-04-20 | 2016-07-15 |
COST160715P00145000
COST160715P00150000
|
2 | 150.00 | 145.00 | 1.480 | 297.000 | 166.41 |
| 2016-09-22 | 2016-12-16 |
COST161216P00145000
COST161216P00150000
|
2 | 150.00 | 145.00 | 1.515 | 302.000 | 160.41 |
| 2017-01-24 | 2017-04-21 |
COST170421P00155000
COST170421P00160000
|
2 | 160.00 | 155.00 | 1.475 | 295.000 | 170.77 |
| 2017-04-25 | 2017-07-21 |
COST170721P00165000
COST170721P00170000
|
2 | 170.00 | 165.00 | 1.525 | -685.000 | 150.44 |
| 2017-07-25 | 2017-10-20 |
COST171020P00148000
COST171020P00150000
|
7 | 150.00 | 148.00 | 0.70 | 490.000 | 160.77 |
| 2017-10-24 | 2018-01-19 |
COST180119P00155000
COST180119P00158000
|
4 | 158.00 | 155.00 | 0.915 | 370.000 | 192.29 |
| 2018-01-23 | 2018-04-20 |
COST180420P00185000
COST180420P00190000
|
3 | 190.00 | 185.00 | 1.725 | 519.000 | 193.56 |
| 2018-04-24 | 2018-07-20 |
COST180720P00180000
COST180720P00185000
|
2 | 185.00 | 180.00 | 1.300 | 255.000 | 218.69 |
| 2018-10-23 | 2019-01-18 |
COST190118P00220000
COST190118P00223000
|
4 | 223.00 | 220.00 | 0.975 | -810.000 | 213.59 |
| 2019-01-22 | 2019-04-18 |
COST190418P00195000
COST190418P00200000
|
2 | 200.00 | 195.00 | 1.120 | 222.000 | 245.81 |
| 2019-04-23 | 2019-07-19 |
COST190719P00235000
COST190719P00240000
|
2 | 240.00 | 235.00 | 1.625 | 323.000 | 281.51 |
| 2019-07-23 | 2019-10-18 |
COST191018P00270000
COST191018P00275000
|
3 | 275.00 | 270.00 | 1.675 | 502.500 | 302.86 |
| 2019-10-22 | 2020-01-17 |
COST200117P00290000
COST200117P00295000
|
3 | 295.00 | 290.00 | 1.80 | 541.500 | 304.68 |
| 2020-01-21 | 2020-04-17 |
COST200417P00300000
COST200417P00305000
|
2 | 305.00 | 300.00 | 1.425 | 285.000 | 317.92 |
| 2020-04-21 | 2020-07-17 |
COST200717P00285000
COST200717P00290000
|
3 | 290.00 | 285.00 | 1.925 | 681.000 | 324.79 |
| 2020-07-21 | 2020-10-16 |
COST201016P00315000
COST201016P00320000
|
3 | 320.00 | 315.00 | 1.925 | 595.500 | 381.54 |
| 2020-10-20 | 2021-01-15 |
COST210115P00360000
COST210115P00365000
|
2 | 365.00 | 360.00 | 1.425 | -235.000 | 362.16 |
| 2021-01-19 | 2021-04-16 |
COST210416P00340000
COST210416P00345000
|
3 | 345.00 | 340.00 | 1.725 | 520.500 | 370.72 |
| 2021-04-20 | 2021-07-16 |
COST210716P00355000
COST210716P00360000
|
2 | 360.00 | 355.00 | 1.650 | 330.000 | 410.37 |
| 2021-07-20 | 2021-10-15 |
COST211015P00400000
COST211015P00405000
|
2 | 405.00 | 400.00 | 1.575 | 290.000 | 452.39 |
| 2021-10-26 | 2022-01-21 |
COST220121P00470000
COST220121P00475000
|
3 | 475.00 | 470.00 | 1.825 | 549.000 | 481.61 |
| 2022-03-22 | 2022-06-17 |
COST220617P00540000
COST220617P00545000
|
3 | 545.00 | 540.00 | 1.75 | -982.500 | 446.69 |
| 2022-06-21 | 2022-09-16 |
COST220916P00445000
COST220916P00450000
|
3 | 450.00 | 445.00 | 1.900 | 570.000 | 504.14 |
| 2022-09-20 | 2022-12-16 |
COST221216P00480000
COST221216P00485000
|
3 | 485.00 | 480.00 | 1.75 | -952.500 | 461.45 |
| 2022-12-20 | 2023-03-17 |
COST230317P00445000
COST230317P00450000
|
3 | 450.00 | 445.00 | 1.900 | 568.500 | 487.05 |
| 2023-03-21 | 2023-06-16 |
COST230616P00475000
COST230616P00480000
|
3 | 480.00 | 475.00 | 1.725 | 517.500 | 523.65 |
| 2023-06-20 | 2023-09-15 |
COST230915P00500000
COST230915P00510000
|
1 | 510.00 | 500.00 | 2.700 | 271.000 | 556.36 |
| 2023-10-24 | 2024-01-19 |
COST240119P00540000
COST240119P00545000
|
3 | 545.00 | 540.00 | 1.725 | 517.500 | 694.97 |
| 2024-01-23 | 2024-04-19 |
COST240419P00675000
COST240419P00680000
|
3 | 680.00 | 675.00 | 1.825 | 546.000 | 709.51 |
| 2024-04-23 | 2024-07-19 |
COST240719P00710000
COST240719P00715000
|
3 | 715.00 | 710.00 | 1.950 | 597.000 | 838.13 |
| 2024-07-24 | 2024-10-18 |
COST241018P00815000
COST241018P00820000
|
3 | 820.00 | 815.00 | 1.725 | 517.500 | 889.56 |
| 2024-10-22 | 2025-01-17 |
COST250117P00875000
COST250117P00880000
|
3 | 880.00 | 875.00 | 2.10 | 628.500 | 943.19 |
| 2025-01-21 | 2025-04-17 |
COST250417P00930000
COST250417P00935000
|
3 | 935.00 | 930.00 | 2.025 | 603.000 | 994.5 |
| 2025-04-22 | 2025-07-18 |
COST250718P00955000
COST250718P00960000
|
3 | 960.00 | 955.00 | 1.975 | -1131.000 | 950.95 |