| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2008-11-04 | 2008-12-31 |
COST090117P00050000
COST090117P00055000
|
3 | 55.00 | 50.00 | 1.85 | -157.500 | 48.8 |
| 2009-01-30 | 2009-03-30 |
COST090418P00042500
COST090418P00045000
|
7 | 45.00 | 42.50 | 1.075 | 315.000 | 45.77 |
| 2009-08-03 | 2009-09-29 |
COST091017P00047500
COST091017P00050000
|
6 | 50.00 | 47.50 | 1.05 | 570.000 | 58.48 |
| 2010-01-27 | 2010-03-25 |
COST100417P00055000
COST100417P00057500
|
6 | 57.50 | 55.00 | 0.975 | 480.000 | 59.19 |
| 2010-04-28 | 2010-06-24 |
COST100717P00055000
COST100717P00057500
|
5 | 57.50 | 55.00 | 0.725 | -202.500 | 54.98 |
| 2010-07-28 | 2010-09-23 |
COST101016P00052500
COST101016P00055000
|
5 | 55.00 | 52.50 | 0.695 | 327.500 | 63.7 |
| 2010-11-03 | 2010-12-30 |
COST110122P00060000
COST110122P00062500
|
6 | 62.50 | 60.00 | 0.855 | 507.000 | 72.77 |
| 2011-01-26 | 2011-03-24 |
COST110416P00070000
COST110416P00072500
|
6 | 72.50 | 70.00 | 0.935 | 33.000 | 76.97 |
| 2011-04-27 | 2011-06-23 |
COST110716P00077500
COST110716P00080000
|
6 | 80.00 | 77.50 | 0.860 | 78.000 | 79.86 |
| 2011-08-03 | 2011-09-29 |
COST111022P00075000
COST111022P00077500
|
6 | 77.50 | 75.00 | 1.05 | 402.000 | 85.3 |
| 2011-11-02 | 2011-12-29 |
COST120121P00082500
COST120121P00085000
|
6 | 85.00 | 82.50 | 1.065 | 60.000 | 81.41 |
| 2012-02-01 | 2012-03-29 |
COST120421P00080000
COST120421P00082500
|
6 | 82.50 | 80.00 | 0.90 | 519.000 | 87.58 |
| 2012-05-02 | 2012-06-28 |
COST120721P00082500
COST120721P00085000
|
5 | 85.00 | 82.50 | 0.740 | 342.500 | 95.61 |
| 2012-08-01 | 2012-09-27 |
COST121020P00092500
COST121020P00095000
|
6 | 95.00 | 92.50 | 0.860 | 417.000 | 94.78 |
| 2012-10-31 | 2012-12-27 |
COST130119P00095000
COST130119P00097500
|
6 | 97.50 | 95.00 | 0.90 | 1095.000 | 101.2 |
| 2013-01-30 | 2013-03-28 |
COST130420P00098000
COST130420P00100000
|
7 | 100.00 | 98.00 | 0.590 | 364.000 | 104.45 |
| 2013-05-01 | 2013-06-27 |
COST130720P00105000
COST130720P00108000
|
5 | 108.00 | 105.00 | 1.155 | 390.000 | 118.07 |
| 2013-08-05 | 2013-10-01 |
COST131019P00115000
COST131019P00120000
|
3 | 120.00 | 115.00 | 1.76 | -499.500 | 117.64 |
| 2013-10-30 | 2013-12-26 |
COST140118P00115000
COST140118P00118000
|
5 | 118.00 | 115.00 | 1.24 | 227.500 | 116.29 |
| 2014-01-29 | 2014-03-27 |
COST140419P00105000
COST140419P00110000
|
2 | 110.00 | 105.00 | 1.430 | 151.000 | 113.5 |
| 2014-04-30 | 2014-06-26 |
COST140719P00110000
COST140719P00115000
|
2 | 115.00 | 110.00 | 1.62 | 126.00 | 117.74 |
| 2014-10-29 | 2014-12-26 |
COST150117P00128000
COST150117P00130000
|
7 | 130.00 | 128.00 | 0.655 | 423.500 | 139.72 |
| 2015-01-27 | 2015-03-25 |
COST150417P00135000
COST150417P00140000
|
3 | 140.00 | 135.00 | 1.740 | 481.500 | 144.57 |
| 2015-04-28 | 2015-06-24 |
COST150717P00140000
COST150717P00145000
|
3 | 145.00 | 140.00 | 1.675 | -639.000 | 144.68 |
| 2015-07-28 | 2015-09-23 |
COST151016P00140000
COST151016P00145000
|
3 | 145.00 | 140.00 | 2.025 | 141.000 | 152.06 |
| 2015-10-27 | 2015-12-23 |
COST160115P00150000
COST160115P00155000
|
2 | 155.00 | 150.00 | 1.495 | 207.000 | 150.39 |
| 2016-01-26 | 2016-03-23 |
COST160415P00140000
COST160415P00145000
|
2 | 145.00 | 140.00 | 1.530 | 249.000 | 153.17 |
| 2016-04-26 | 2016-06-22 |
COST160715P00145000
COST160715P00150000
|
2 | 150.00 | 145.00 | 1.500 | 223.000 | 166.41 |
| 2016-08-02 | 2016-09-28 |
COST161021P00160000
COST161021P00165000
|
2 | 165.00 | 160.00 | 1.65 | -620.00 | 148.97 |
| 2016-09-28 | 2016-11-25 |
COST161216P00145000
COST161216P00150000
|
3 | 150.00 | 145.00 | 2.025 | 211.500 | 160.41 |
| 2017-01-31 | 2017-03-29 |
COST170421P00155000
COST170421P00160000
|
2 | 160.00 | 155.00 | 1.48 | 244.000 | 170.77 |
| 2017-03-29 | 2017-05-25 |
COST170616P00160000
COST170616P00165000
|
2 | 165.00 | 160.00 | 1.570 | 248.000 | 167.11 |
| 2017-08-01 | 2017-09-27 |
COST171020P00158000
COST171020P00160000
|
9 | 160.00 | 158.00 | 0.975 | 427.500 | 160.77 |
| 2017-10-31 | 2017-12-27 |
COST180119P00158000
COST180119P00160000
|
8 | 160.00 | 158.00 | 0.875 | 696.000 | 192.29 |
| 2018-01-30 | 2018-03-28 |
COST180420P00190000
COST180420P00195000
|
3 | 195.00 | 190.00 | 1.850 | -457.500 | 193.56 |
| 2018-03-28 | 2018-05-24 |
COST180615P00183000
COST180615P00185000
|
9 | 185.00 | 183.00 | 0.90 | 670.500 | 207.32 |
| 2018-05-29 | 2018-07-25 |
COST180817P00190000
COST180817P00195000
|
3 | 195.00 | 190.00 | 1.800 | 529.500 | 225.68 |
| 2018-07-31 | 2018-09-26 |
COST181019P00210000
COST181019P00220000
|
1 | 220.00 | 210.00 | 3.825 | 310.000 | 229.67 |
| 2018-10-30 | 2018-12-26 |
COST190118P00223000
COST190118P00230000
|
2 | 230.00 | 223.00 | 3.05 | -890.00 | 213.59 |
| 2019-01-28 | 2019-03-26 |
COST190418P00200000
COST190418P00210000
|
1 | 210.00 | 200.00 | 3.500 | 341.500 | 245.81 |
| 2019-04-02 | 2019-05-29 |
COST190621P00230000
COST190621P00240000
|
1 | 240.00 | 230.00 | 3.525 | 8.500 | 266.13 |
| 2019-07-30 | 2019-09-25 |
COST191018P00275000
COST191018P00280000
|
3 | 280.00 | 275.00 | 2.10 | 240.00 | 302.86 |
| 2019-10-29 | 2019-12-26 |
COST200117P00290000
COST200117P00295000
|
3 | 295.00 | 290.00 | 2.075 | 102.000 | 304.68 |
| 2019-12-31 | 2020-02-26 |
COST200320P00290000
COST200320P00295000
|
3 | 295.00 | 290.00 | 2.275 | 292.500 | 290.42 |
| 2020-02-26 | 2020-04-23 |
COST200515P00300000
COST200515P00305000
|
3 | 305.00 | 300.00 | 2.125 | -37.500 | 299.21 |
| 2020-04-29 | 2020-06-25 |
COST200717P00300000
COST200717P00305000
|
3 | 305.00 | 300.00 | 2.075 | -165.000 | 324.79 |
| 2020-07-28 | 2020-09-23 |
COST201016P00320000
COST201016P00325000
|
2 | 325.00 | 320.00 | 1.625 | 91.000 | 381.54 |
| 2020-10-27 | 2020-12-23 |
COST210115P00370000
COST210115P00375000
|
3 | 375.00 | 370.00 | 1.825 | -570.000 | 362.16 |
| 2020-12-29 | 2021-02-24 |
COST210319P00370000
COST210319P00375000
|
3 | 375.00 | 370.00 | 2.25 | -615.000 | 328.91 |
| 2021-03-30 | 2021-05-26 |
COST210618P00345000
COST210618P00350000
|
3 | 350.00 | 345.00 | 2.075 | 588.000 | 380.88 |
| 2021-07-27 | 2021-09-22 |
COST211015P00420000
COST211015P00425000
|
3 | 425.00 | 420.00 | 2.425 | 565.500 | 452.39 |
| 2021-09-28 | 2021-11-24 |
COST211217P00440000
COST211217P00445000
|
3 | 445.00 | 440.00 | 2.225 | 646.500 | 547.61 |
| 2021-12-28 | 2022-02-23 |
COST220318P00560000
COST220318P00565000
|
3 | 565.00 | 560.00 | 2.325 | -750.000 | 561.35 |
| 2022-03-29 | 2022-05-25 |
COST220617P00565000
COST220617P00570000
|
3 | 570.00 | 565.00 | 2.225 | -937.500 | 446.69 |
| 2022-06-29 | 2022-08-25 |
COST220916P00470000
COST220916P00475000
|
3 | 475.00 | 470.00 | 2.400 | 691.500 | 504.14 |
| 2022-08-31 | 2022-10-27 |
COST221118P00520000
COST221118P00525000
|
3 | 525.00 | 520.00 | 2.35 | -397.500 | 523.67 |
| 2022-11-01 | 2022-12-28 |
COST230120P00500000
COST230120P00505000
|
3 | 505.00 | 500.00 | 2.25 | -877.500 | 480.11 |
| 2022-12-28 | 2023-02-23 |
COST230317P00455000
COST230317P00460000
|
3 | 460.00 | 455.00 | 2.400 | 517.500 | 487.05 |
| 2023-03-28 | 2023-05-24 |
COST230616P00490000
COST230616P00495000
|
3 | 495.00 | 490.00 | 2.325 | -172.500 | 523.65 |
| 2023-06-27 | 2023-08-23 |
COST230915P00520000
COST230915P00530000
|
1 | 530.00 | 520.00 | 3.475 | 132.500 | 556.36 |
| 2023-08-29 | 2023-10-25 |
COST231117P00545000
COST231117P00550000
|
3 | 550.00 | 545.00 | 2.325 | 97.500 | 577.15 |
| 2023-10-31 | 2023-12-27 |
COST240119P00555000
COST240119P00560000
|
3 | 560.00 | 555.00 | 2.325 | 0 | 694.97 |
| 2024-01-31 | 2024-03-28 |
COST240419P00700000
COST240419P00705000
|
3 | 705.00 | 700.00 | 2.425 | 654.000 | 709.51 |
| 2024-05-06 | 2024-07-02 |
COST240719P00760000
COST240719P00765000
|
3 | 765.00 | 760.00 | 2.400 | 729.000 | 838.13 |
| 2024-08-05 | 2024-10-01 |
COST241018P00810000
COST241018P00815000
|
3 | 815.00 | 810.00 | 2.425 | 628.500 | 889.56 |
| 2024-10-01 | 2024-11-27 |
COST241220P00885000
COST241220P00890000
|
3 | 890.00 | 885.00 | 2.475 | 594.000 | 954.07 |
| 2025-01-06 | 2025-03-04 |
COST250321P00930000
COST250321P00935000
|
3 | 935.00 | 930.00 | 2.00 | 465.000 | 909.26 |
| 2025-04-01 | 2025-05-28 |
COST250620P00965000
COST250620P00970000
|
3 | 970.00 | 965.00 | 2.475 | 435.000 | 980.29 |
| 2025-05-28 | 2025-07-24 |
COST250815P01005000
COST250815P01020000
|
1 | 1020.00 | 1005.00 | 6.525 | -720.000 | 972.04 |