| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2010-06-09 | 2010-10-04 |
COST101016P00052500
COST101016P00055000
|
5 | 55.00 | 52.50 | 0.720 | 350.000 | 63.7 |
| 2010-12-08 | 2011-04-04 |
COST110416P00065000
COST110416P00067500
|
6 | 67.50 | 65.00 | 0.855 | 501.000 | 76.97 |
| 2011-06-15 | 2011-10-10 |
COST111022P00072500
COST111022P00075000
|
5 | 75.00 | 72.50 | 0.780 | 337.500 | 85.3 |
| 2011-12-14 | 2012-04-09 |
COST120421P00077500
COST120421P00080000
|
5 | 80.00 | 77.50 | 0.785 | 392.500 | 87.58 |
| 2012-06-13 | 2012-10-08 |
COST121020P00082500
COST121020P00085000
|
5 | 85.00 | 82.50 | 0.81 | 395.000 | 94.78 |
| 2012-12-12 | 2013-04-08 |
COST130420P00093000
COST130420P00095000
|
7 | 95.00 | 93.00 | 0.695 | 486.500 | 104.45 |
| 2013-06-12 | 2013-10-07 |
COST131019P00100000
COST131019P00105000
|
2 | 105.00 | 100.00 | 1.31 | 235.000 | 117.64 |
| 2013-12-11 | 2014-04-07 |
COST140419P00110000
COST140419P00115000
|
2 | 115.00 | 110.00 | 1.405 | -399.000 | 113.5 |
| 2014-09-10 | 2015-01-05 |
COST150117P00120000
COST150117P00123000
|
4 | 123.00 | 120.00 | 0.85 | 326.000 | 139.72 |
| 2015-03-10 | 2015-07-06 |
COST150717P00140000
COST150717P00145000
|
2 | 145.00 | 140.00 | 1.595 | -641.000 | 144.68 |
| 2015-09-08 | 2016-01-04 |
COST160115P00130000
COST160115P00135000
|
2 | 135.00 | 130.00 | 1.40 | 275.000 | 150.39 |
| 2016-03-08 | 2016-07-05 |
COST160715P00140000
COST160715P00145000
|
2 | 145.00 | 140.00 | 1.375 | 255.000 | 166.41 |
| 2016-09-13 | 2017-01-09 |
COST170120P00140000
COST170120P00145000
|
2 | 145.00 | 140.00 | 1.400 | 273.000 | 164.24 |
| 2017-02-07 | 2017-06-05 |
COST170616P00155000
COST170616P00160000
|
2 | 160.00 | 155.00 | 1.280 | 254.000 | 167.11 |
| 2017-06-13 | 2017-10-09 |
COST171020P00173000
COST171020P00175000
|
6 | 175.00 | 173.00 | 0.55 | -825.000 | 160.77 |
| 2017-12-12 | 2018-04-09 |
COST180420P00175000
COST180420P00180000
|
2 | 180.00 | 175.00 | 1.425 | 125.000 | 193.56 |
| 2018-05-15 | 2018-09-10 |
COST180921P00185000
COST180921P00190000
|
2 | 190.00 | 185.00 | 1.500 | 296.000 | 234.76 |
| 2018-09-11 | 2019-01-07 |
COST190118P00230000
COST190118P00240000
|
1 | 240.00 | 230.00 | 3.225 | -665.000 | 213.59 |
| 2019-02-12 | 2019-06-10 |
COST190621P00195000
COST190621P00200000
|
2 | 200.00 | 195.00 | 1.25 | 245.000 | 266.13 |
| 2019-06-11 | 2019-10-07 |
COST191018P00245000
COST191018P00250000
|
2 | 250.00 | 245.00 | 1.625 | 321.000 | 302.86 |
| 2019-12-10 | 2020-04-06 |
COST200417P00285000
COST200417P00290000
|
3 | 290.00 | 285.00 | 1.950 | 247.500 | 317.92 |
| 2020-06-10 | 2020-10-05 |
COST201016P00290000
COST201016P00295000
|
2 | 295.00 | 290.00 | 1.600 | 325.000 | 381.54 |
| 2020-11-10 | 2021-03-08 |
COST210319P00340000
COST210319P00350000
|
1 | 350.00 | 340.00 | 2.925 | -705.000 | 328.91 |
| 2021-03-09 | 2021-07-06 |
COST210716P00305000
COST210716P00310000
|
2 | 310.00 | 305.00 | 1.475 | 294.000 | 410.37 |
| 2021-09-14 | 2022-01-10 |
COST220121P00440000
COST220121P00445000
|
3 | 445.00 | 440.00 | 1.775 | 492.000 | 481.61 |
| 2022-02-08 | 2022-06-06 |
COST220617P00490000
COST220617P00500000
|
1 | 500.00 | 490.00 | 3.425 | -470.000 | 446.69 |
| 2022-06-14 | 2022-10-10 |
COST221021P00435000
COST221021P00440000
|
3 | 440.00 | 435.00 | 1.950 | 370.500 | 478.18 |
| 2022-11-08 | 2023-03-06 |
COST230317P00470000
COST230317P00480000
|
1 | 480.00 | 470.00 | 3.525 | 68.000 | 487.05 |
| 2023-03-14 | 2023-07-10 |
COST230721P00470000
COST230721P00475000
|
2 | 475.00 | 470.00 | 1.575 | 313.000 | 557.86 |
| 2023-07-11 | 2023-11-06 |
COST231117P00520000
COST231117P00525000
|
3 | 525.00 | 520.00 | 1.700 | 493.500 | 577.15 |
| 2023-12-12 | 2024-04-08 |
COST240419P00620000
COST240419P00625000
|
3 | 625.00 | 620.00 | 1.925 | 573.000 | 709.51 |
| 2024-05-14 | 2024-09-09 |
COST240920P00760000
COST240920P00765000
|
3 | 765.00 | 760.00 | 1.925 | 585.000 | 906.98 |
| 2024-09-11 | 2025-01-06 |
COST250117P00880000
COST250117P00885000
|
3 | 885.00 | 880.00 | 1.675 | 292.500 | 943.19 |
| 2025-03-11 | 2025-07-07 |
COST250718P00910000
COST250718P00915000
|
3 | 915.00 | 910.00 | 1.775 | 408.000 | 950.95 |