| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2008-09-24 | 2009-01-09 |
COST090117P00062500
COST090117P00065000
|
7 | 65.00 | 62.50 | 1.10 | -945.00 | 48.8 |
| 2009-12-23 | 2010-04-09 |
COST100417P00057500
COST100417P00060000
|
6 | 60.00 | 57.50 | 1.025 | 555.000 | 59.19 |
| 2010-06-23 | 2010-10-08 |
COST101016P00055000
COST101016P00057500
|
6 | 57.50 | 55.00 | 0.975 | 582.000 | 63.7 |
| 2010-12-22 | 2011-04-08 |
COST110416P00070000
COST110416P00072500
|
6 | 72.50 | 70.00 | 1.04 | 591.000 | 76.97 |
| 2011-06-29 | 2011-10-14 |
COST111022P00077500
COST111022P00080000
|
6 | 80.00 | 77.50 | 1.015 | 447.000 | 85.3 |
| 2011-12-28 | 2012-04-13 |
COST120421P00080000
COST120421P00082500
|
6 | 82.50 | 80.00 | 0.845 | 486.000 | 87.58 |
| 2012-06-27 | 2012-10-12 |
COST121020P00087500
COST121020P00090000
|
6 | 90.00 | 87.50 | 0.875 | 510.000 | 94.78 |
| 2012-12-28 | 2013-04-15 |
COST130420P00093000
COST130420P00095000
|
7 | 95.00 | 93.00 | 0.72 | 493.500 | 104.45 |
| 2013-06-26 | 2013-10-11 |
COST131019P00105000
COST131019P00110000
|
3 | 110.00 | 105.00 | 1.735 | 511.500 | 117.64 |
| 2013-12-26 | 2014-04-14 |
COST140419P00110000
COST140419P00115000
|
2 | 115.00 | 110.00 | 1.345 | -235.000 | 113.5 |
| 2014-06-25 | 2014-10-10 |
COST141018P00110000
COST141018P00115000
|
2 | 115.00 | 110.00 | 1.63 | 322.00 | 124.65 |
| 2014-12-23 | 2015-04-09 |
COST150417P00135000
COST150417P00140000
|
2 | 140.00 | 135.00 | 1.34 | 262.00 | 144.57 |
| 2015-06-23 | 2015-10-08 |
COST151016P00135000
COST151016P00140000
|
3 | 140.00 | 135.00 | 2.025 | 592.500 | 152.06 |
| 2015-12-22 | 2016-04-07 |
COST160415P00155000
COST160415P00160000
|
3 | 160.00 | 155.00 | 1.825 | -870.000 | 153.17 |
| 2016-06-28 | 2016-10-13 |
COST161021P00150000
COST161021P00155000
|
3 | 155.00 | 150.00 | 1.850 | -514.500 | 148.97 |
| 2016-12-27 | 2017-04-13 |
COST170421P00155000
COST170421P00160000
|
3 | 160.00 | 155.00 | 1.800 | 535.500 | 170.77 |
| 2017-06-27 | 2017-10-12 |
COST171020P00158000
COST171020P00160000
|
9 | 160.00 | 158.00 | 0.950 | -355.500 | 160.77 |
| 2017-12-26 | 2018-04-12 |
COST180420P00180000
COST180420P00185000
|
3 | 185.00 | 180.00 | 2.025 | 451.500 | 193.56 |
| 2018-05-29 | 2018-09-13 |
COST180921P00190000
COST180921P00195000
|
3 | 195.00 | 190.00 | 1.85 | 555.000 | 234.76 |
| 2018-09-25 | 2019-01-10 |
COST190118P00223000
COST190118P00230000
|
2 | 230.00 | 223.00 | 2.45 | -870.00 | 213.59 |
| 2019-02-26 | 2019-06-13 |
COST190621P00210000
COST190621P00220000
|
1 | 220.00 | 210.00 | 4.10 | 409.500 | 266.13 |
| 2019-06-25 | 2019-10-10 |
COST191018P00265000
COST191018P00270000
|
3 | 270.00 | 265.00 | 2.425 | 706.500 | 302.86 |
| 2019-12-24 | 2020-04-09 |
COST200417P00290000
COST200417P00295000
|
3 | 295.00 | 290.00 | 2.225 | 220.500 | 317.92 |
| 2020-06-24 | 2020-10-09 |
COST201016P00295000
COST201016P00300000
|
3 | 300.00 | 295.00 | 2.075 | 621.000 | 381.54 |
| 2020-11-24 | 2021-03-11 |
COST210319P00370000
COST210319P00380000
|
1 | 380.00 | 370.00 | 4.575 | -545.000 | 328.91 |
| 2021-03-25 | 2021-07-12 |
COST210716P00340000
COST210716P00345000
|
3 | 345.00 | 340.00 | 2.075 | 616.500 | 410.37 |
| 2021-08-24 | 2021-12-09 |
COST211217P00440000
COST211217P00450000
|
1 | 450.00 | 440.00 | 4.275 | 422.500 | 547.61 |
| 2021-12-21 | 2022-04-07 |
COST220414P00545000
COST220414P00550000
|
3 | 550.00 | 545.00 | 2.125 | 627.000 | 590.39 |
| 2022-06-28 | 2022-10-13 |
COST221021P00470000
COST221021P00475000
|
3 | 475.00 | 470.00 | 2.35 | -97.500 | 478.18 |
| 2022-11-22 | 2023-03-09 |
COST230317P00530000
COST230317P00540000
|
1 | 540.00 | 530.00 | 4.575 | -552.500 | 487.05 |
| 2023-03-28 | 2023-07-13 |
COST230721P00490000
COST230721P00495000
|
3 | 495.00 | 490.00 | 2.400 | 717.000 | 557.86 |
| 2023-07-25 | 2023-11-09 |
COST231117P00570000
COST231117P00575000
|
3 | 575.00 | 570.00 | 2.325 | -390.000 | 577.15 |
| 2023-12-26 | 2024-04-11 |
COST240419P00680000
COST240419P00690000
|
1 | 690.00 | 680.00 | 4.50 | 438.500 | 709.51 |
| 2024-06-03 | 2024-09-18 |
COST240920P00820000
COST240920P00825000
|
3 | 825.00 | 820.00 | 2.375 | 708.000 | 906.98 |
| 2024-09-24 | 2025-01-10 |
COST250117P00915000
COST250117P00920000
|
3 | 920.00 | 915.00 | 2.35 | 390.000 | 943.19 |
| 2025-03-25 | 2025-07-10 |
COST250718P00945000
COST250718P00950000
|
3 | 950.00 | 945.00 | 2.425 | 412.500 | 950.95 |