| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2010-06-09 | 2010-09-07 |
COST101016P00052500
COST101016P00055000
|
5 | 55.00 | 52.50 | 0.720 | 225.000 | 63.7 |
| 2010-09-15 | 2010-12-13 |
COST110122P00055000
COST110122P00057500
|
5 | 57.50 | 55.00 | 0.575 | 282.500 | 72.77 |
| 2010-12-13 | 2011-03-10 |
COST110416P00065000
COST110416P00067500
|
5 | 67.50 | 65.00 | 0.685 | 260.000 | 76.97 |
| 2011-03-10 | 2011-06-06 |
COST110716P00067500
COST110716P00070000
|
5 | 70.00 | 67.50 | 0.700 | 270.000 | 79.86 |
| 2011-06-15 | 2011-09-12 |
COST111022P00072500
COST111022P00075000
|
5 | 75.00 | 72.50 | 0.780 | 127.500 | 85.3 |
| 2011-09-14 | 2011-12-12 |
COST120121P00075000
COST120121P00077500
|
5 | 77.50 | 75.00 | 0.75 | 267.500 | 81.41 |
| 2011-12-14 | 2012-03-12 |
COST120421P00077500
COST120421P00080000
|
5 | 80.00 | 77.50 | 0.785 | 370.000 | 87.58 |
| 2012-03-14 | 2012-06-11 |
COST120721P00085000
COST120721P00087500
|
5 | 87.50 | 85.00 | 0.665 | -72.500 | 95.61 |
| 2012-06-13 | 2012-09-10 |
COST121020P00082500
COST121020P00085000
|
5 | 85.00 | 82.50 | 0.81 | 390.000 | 94.78 |
| 2012-09-12 | 2012-12-10 |
COST130119P00095000
COST130119P00097500
|
5 | 97.50 | 95.00 | 0.705 | 977.500 | 101.2 |
| 2012-12-12 | 2013-03-11 |
COST130420P00093000
COST130420P00095000
|
7 | 95.00 | 93.00 | 0.695 | 374.500 | 104.45 |
| 2013-03-13 | 2013-06-10 |
COST130720P00098000
COST130720P00100000
|
6 | 100.00 | 98.00 | 0.57 | 279.000 | 118.07 |
| 2013-06-12 | 2013-09-09 |
COST131019P00100000
COST131019P00105000
|
2 | 105.00 | 100.00 | 1.31 | 221.000 | 117.64 |
| 2013-09-11 | 2013-12-09 |
COST140118P00113000
COST140118P00115000
|
7 | 115.00 | 113.00 | 0.585 | 259.000 | 116.29 |
| 2013-12-11 | 2014-03-10 |
COST140419P00110000
COST140419P00115000
|
2 | 115.00 | 110.00 | 1.405 | -64.000 | 113.5 |
| 2014-03-13 | 2014-06-09 |
COST140719P00105000
COST140719P00110000
|
2 | 110.00 | 105.00 | 1.27 | 233.000 | 117.74 |
| 2014-09-10 | 2014-12-08 |
COST150117P00120000
COST150117P00123000
|
4 | 123.00 | 120.00 | 0.85 | 328.00 | 139.72 |
| 2014-12-09 | 2015-03-06 |
COST150417P00135000
COST150417P00140000
|
2 | 140.00 | 135.00 | 1.530 | 236.000 | 144.57 |
| 2015-03-10 | 2015-06-05 |
COST150717P00140000
COST150717P00145000
|
2 | 145.00 | 140.00 | 1.595 | -341.000 | 144.68 |
| 2015-06-09 | 2015-09-04 |
COST151016P00130000
COST151016P00135000
|
2 | 135.00 | 130.00 | 1.63 | 68.000 | 152.06 |
| 2015-09-08 | 2015-12-04 |
COST160115P00130000
COST160115P00135000
|
2 | 135.00 | 130.00 | 1.40 | 270.000 | 150.39 |
| 2015-12-08 | 2016-03-04 |
COST160415P00160000
COST160415P00165000
|
2 | 165.00 | 160.00 | 1.650 | -540.000 | 153.17 |
| 2016-03-08 | 2016-06-03 |
COST160715P00140000
COST160715P00145000
|
2 | 145.00 | 140.00 | 1.375 | 149.000 | 166.41 |
| 2016-06-14 | 2016-09-09 |
COST161021P00145000
COST161021P00150000
|
2 | 150.00 | 145.00 | 1.325 | -67.000 | 148.97 |
| 2016-09-13 | 2016-12-09 |
COST170120P00140000
COST170120P00145000
|
2 | 145.00 | 140.00 | 1.400 | 245.000 | 164.24 |
| 2016-12-13 | 2017-03-10 |
COST170421P00150000
COST170421P00155000
|
2 | 155.00 | 150.00 | 1.475 | 238.000 | 170.77 |
| 2017-03-14 | 2017-06-09 |
COST170721P00155000
COST170721P00160000
|
2 | 160.00 | 155.00 | 1.38 | 262.000 | 150.44 |
| 2017-06-13 | 2017-09-08 |
COST171020P00173000
COST171020P00175000
|
6 | 175.00 | 173.00 | 0.55 | -765.000 | 160.77 |
| 2017-09-12 | 2017-12-08 |
COST180119P00153000
COST180119P00155000
|
7 | 155.00 | 153.00 | 0.650 | 448.000 | 192.29 |
| 2017-12-12 | 2018-03-09 |
COST180420P00175000
COST180420P00180000
|
2 | 180.00 | 175.00 | 1.425 | 147.000 | 193.56 |
| 2018-03-13 | 2018-06-08 |
COST180720P00175000
COST180720P00180000
|
2 | 180.00 | 175.00 | 1.425 | 266.000 | 218.69 |
| 2018-06-12 | 2018-09-07 |
COST181019P00195000
COST181019P00200000
|
2 | 200.00 | 195.00 | 1.575 | 289.000 | 229.67 |
| 2018-09-11 | 2018-12-07 |
COST190118P00230000
COST190118P00240000
|
1 | 240.00 | 230.00 | 3.225 | -350.000 | 213.59 |
| 2018-12-10 | 2019-03-07 |
COST190418P00200000
COST190418P00210000
|
1 | 210.00 | 200.00 | 2.500 | 39.000 | 245.81 |
| 2019-03-13 | 2019-06-10 |
COST190719P00220000
COST190719P00230000
|
1 | 230.00 | 220.00 | 2.775 | 249.000 | 281.51 |
| 2019-06-11 | 2019-09-06 |
COST191018P00245000
COST191018P00250000
|
2 | 250.00 | 245.00 | 1.625 | 313.000 | 302.86 |
| 2019-09-10 | 2019-12-06 |
COST200117P00285000
COST200117P00290000
|
3 | 290.00 | 285.00 | 1.825 | 67.500 | 304.68 |
| 2019-12-10 | 2020-03-06 |
COST200417P00285000
COST200417P00290000
|
3 | 290.00 | 285.00 | 1.950 | 22.500 | 317.92 |
| 2020-03-13 | 2020-06-08 |
COST200717P00285000
COST200717P00290000
|
3 | 290.00 | 285.00 | 1.925 | 339.000 | 324.79 |
| 2020-06-10 | 2020-09-08 |
COST201016P00290000
COST201016P00295000
|
2 | 295.00 | 290.00 | 1.600 | 249.000 | 381.54 |
| 2020-09-09 | 2020-12-07 |
COST210115P00330000
COST210115P00335000
|
3 | 335.00 | 330.00 | 1.675 | 382.500 | 362.16 |
| 2020-12-08 | 2021-03-05 |
COST210416P00360000
COST210416P00365000
|
2 | 365.00 | 360.00 | 1.625 | -635.000 | 370.72 |
| 2021-03-09 | 2021-06-04 |
COST210716P00305000
COST210716P00310000
|
2 | 310.00 | 305.00 | 1.475 | 304.000 | 410.37 |
| 2021-06-08 | 2021-09-03 |
COST211015P00365000
COST211015P00370000
|
3 | 370.00 | 365.00 | 1.825 | 516.000 | 452.39 |
| 2021-09-14 | 2021-12-10 |
COST220121P00440000
COST220121P00445000
|
3 | 445.00 | 440.00 | 1.775 | 496.500 | 481.61 |
| 2021-12-10 | 2022-03-07 |
COST220414P00535000
COST220414P00540000
|
3 | 540.00 | 535.00 | 1.875 | -172.500 | 590.39 |
| 2022-03-08 | 2022-06-03 |
COST220715P00500000
COST220715P00505000
|
3 | 505.00 | 500.00 | 1.825 | -472.500 | 522.95 |
| 2022-06-14 | 2022-09-09 |
COST221021P00435000
COST221021P00440000
|
3 | 440.00 | 435.00 | 1.950 | 529.500 | 478.18 |
| 2022-09-13 | 2022-12-09 |
COST230120P00490000
COST230120P00495000
|
3 | 495.00 | 490.00 | 1.80 | -322.500 | 480.11 |
| 2022-12-13 | 2023-03-10 |
COST230421P00475000
COST230421P00480000
|
3 | 480.00 | 475.00 | 1.925 | -150.000 | 506.35 |
| 2023-03-14 | 2023-06-09 |
COST230721P00470000
COST230721P00475000
|
2 | 475.00 | 470.00 | 1.575 | 253.000 | 557.86 |
| 2023-06-13 | 2023-09-08 |
COST231020P00510000
COST231020P00515000
|
3 | 515.00 | 510.00 | 1.675 | 319.500 | 552.93 |
| 2023-09-12 | 2023-12-08 |
COST240119P00550000
COST240119P00555000
|
3 | 555.00 | 550.00 | 1.900 | 475.500 | 694.97 |
| 2023-12-12 | 2024-03-08 |
COST240419P00620000
COST240419P00625000
|
3 | 625.00 | 620.00 | 1.925 | 546.000 | 709.51 |
| 2024-03-12 | 2024-06-07 |
COST240719P00720000
COST240719P00725000
|
3 | 725.00 | 720.00 | 1.925 | 624.000 | 838.13 |
| 2024-08-13 | 2024-11-08 |
COST241220P00845000
COST241220P00855000
|
1 | 855.00 | 845.00 | 3.975 | 302.500 | 954.07 |
| 2024-11-12 | 2025-02-07 |
COST250321P00915000
COST250321P00920000
|
3 | 920.00 | 915.00 | 2.05 | 525.00 | 909.26 |
| 2025-03-11 | 2025-06-06 |
COST250718P00910000
COST250718P00915000
|
3 | 915.00 | 910.00 | 1.775 | 427.500 | 950.95 |