| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2009-03-23 | 2009-06-08 |
COST090718P00045000
COST090718P00047500
|
6 | 47.50 | 45.00 | 1.05 | 90.00 | 47.48 |
| 2009-09-18 | 2009-12-04 |
COST100116P00055000
COST100116P00057500
|
6 | 57.50 | 55.00 | 1.05 | 240.00 | 58.79 |
| 2010-06-16 | 2010-09-01 |
COST101016P00055000
COST101016P00057500
|
6 | 57.50 | 55.00 | 0.890 | 48.000 | 63.7 |
| 2010-09-22 | 2010-12-08 |
COST110122P00060000
COST110122P00062500
|
6 | 62.50 | 60.00 | 1.035 | 540.000 | 72.77 |
| 2010-12-15 | 2011-03-02 |
COST110416P00067500
COST110416P00070000
|
6 | 70.00 | 67.50 | 0.910 | 162.000 | 76.97 |
| 2011-03-16 | 2011-06-01 |
COST110716P00067500
COST110716P00070000
|
7 | 70.00 | 67.50 | 1.075 | 689.500 | 79.86 |
| 2011-06-22 | 2011-09-07 |
COST111022P00077500
COST111022P00080000
|
6 | 80.00 | 77.50 | 1.015 | 90.000 | 85.3 |
| 2011-09-21 | 2011-12-07 |
COST120121P00082500
COST120121P00085000
|
7 | 85.00 | 82.50 | 1.10 | 332.500 | 81.41 |
| 2011-12-21 | 2012-03-07 |
COST120421P00080000
COST120421P00082500
|
6 | 82.50 | 80.00 | 0.86 | 390.000 | 87.58 |
| 2012-03-21 | 2012-06-06 |
COST120721P00087500
COST120721P00090000
|
6 | 90.00 | 87.50 | 0.94 | -219.000 | 95.61 |
| 2012-06-20 | 2012-09-05 |
COST121020P00087500
COST121020P00090000
|
6 | 90.00 | 87.50 | 0.855 | 399.000 | 94.78 |
| 2012-09-19 | 2012-12-05 |
COST130119P00097500
COST130119P00100000
|
6 | 100.00 | 97.50 | 0.84 | 306.00 | 101.2 |
| 2012-12-21 | 2013-03-08 |
COST130420P00098000
COST130420P00100000
|
9 | 100.00 | 98.00 | 0.925 | 441.000 | 104.45 |
| 2013-03-20 | 2013-06-05 |
COST130720P00100000
COST130720P00103000
|
5 | 103.00 | 100.00 | 1.215 | 407.500 | 118.07 |
| 2013-06-19 | 2013-09-04 |
COST131019P00105000
COST131019P00110000
|
3 | 110.00 | 105.00 | 1.925 | 195.000 | 117.64 |
| 2013-09-18 | 2013-12-04 |
COST140118P00115000
COST140118P00118000
|
5 | 118.00 | 115.00 | 1.20 | 362.500 | 116.29 |
| 2013-12-18 | 2014-03-05 |
COST140419P00110000
COST140419P00115000
|
2 | 115.00 | 110.00 | 1.385 | 8.000 | 113.5 |
| 2014-03-19 | 2014-06-04 |
COST140719P00105000
COST140719P00110000
|
2 | 110.00 | 105.00 | 1.410 | 235.000 | 117.74 |
| 2014-06-18 | 2014-09-03 |
COST141018P00110000
COST141018P00115000
|
2 | 115.00 | 110.00 | 1.625 | 260.000 | 124.65 |
| 2014-09-17 | 2014-12-03 |
COST150117P00123000
COST150117P00125000
|
7 | 125.00 | 123.00 | 0.710 | 465.500 | 139.72 |
| 2014-12-16 | 2015-03-03 |
COST150417P00130000
COST150417P00135000
|
3 | 135.00 | 130.00 | 1.70 | 430.500 | 144.57 |
| 2015-03-17 | 2015-06-02 |
COST150717P00145000
COST150717P00150000
|
3 | 150.00 | 145.00 | 2.000 | -450.000 | 144.68 |
| 2015-06-16 | 2015-09-01 |
COST151016P00130000
COST151016P00135000
|
2 | 135.00 | 130.00 | 1.60 | 38.000 | 152.06 |
| 2015-09-15 | 2015-12-01 |
COST160115P00135000
COST160115P00140000
|
3 | 140.00 | 135.00 | 1.750 | 472.500 | 150.39 |
| 2015-12-15 | 2016-03-01 |
COST160415P00155000
COST160415P00160000
|
3 | 160.00 | 155.00 | 1.925 | -517.500 | 153.17 |
| 2016-03-15 | 2016-05-31 |
COST160715P00150000
COST160715P00155000
|
3 | 155.00 | 150.00 | 2.075 | -420.000 | 166.41 |
| 2016-06-21 | 2016-09-06 |
COST161021P00150000
COST161021P00155000
|
2 | 155.00 | 150.00 | 1.650 | 64.000 | 148.97 |
| 2016-09-20 | 2016-12-06 |
COST170120P00145000
COST170120P00150000
|
3 | 150.00 | 145.00 | 1.700 | 7.500 | 164.24 |
| 2016-12-20 | 2017-03-07 |
COST170421P00160000
COST170421P00165000
|
3 | 165.00 | 160.00 | 2.175 | 243.000 | 170.77 |
| 2017-03-21 | 2017-06-06 |
COST170721P00160000
COST170721P00165000
|
3 | 165.00 | 160.00 | 1.775 | 495.000 | 150.44 |
| 2017-06-20 | 2017-09-05 |
COST171020P00160000
COST171020P00163000
|
6 | 163.00 | 160.00 | 1.375 | -195.000 | 160.77 |
| 2017-09-19 | 2017-12-05 |
COST180119P00160000
COST180119P00163000
|
6 | 163.00 | 160.00 | 1.375 | 765.000 | 192.29 |
| 2017-12-19 | 2018-03-06 |
COST180420P00185000
COST180420P00190000
|
3 | 190.00 | 185.00 | 2.25 | 135.000 | 193.56 |
| 2018-03-20 | 2018-06-05 |
COST180720P00180000
COST180720P00185000
|
3 | 185.00 | 180.00 | 1.850 | 433.500 | 218.69 |
| 2018-06-19 | 2018-09-04 |
COST181019P00195000
COST181019P00200000
|
2 | 200.00 | 195.00 | 1.325 | 247.000 | 229.67 |
| 2018-09-18 | 2018-12-04 |
COST190118P00223000
COST190118P00230000
|
2 | 230.00 | 223.00 | 2.325 | -180.000 | 213.59 |
| 2018-12-17 | 2019-03-04 |
COST190418P00195000
COST190418P00200000
|
3 | 200.00 | 195.00 | 1.875 | 454.500 | 245.81 |
| 2019-03-19 | 2019-06-04 |
COST190719P00230000
COST190719P00240000
|
1 | 240.00 | 230.00 | 4.225 | 207.000 | 281.51 |
| 2019-06-18 | 2019-09-04 |
COST191018P00260000
COST191018P00265000
|
3 | 265.00 | 260.00 | 2.25 | 552.000 | 302.86 |
| 2019-09-17 | 2019-12-03 |
COST200117P00290000
COST200117P00295000
|
3 | 295.00 | 290.00 | 2.350 | 97.500 | 304.68 |
| 2019-12-17 | 2020-03-03 |
COST200417P00290000
COST200417P00295000
|
3 | 295.00 | 290.00 | 2.15 | 112.500 | 317.92 |
| 2020-03-20 | 2020-06-05 |
COST200717P00290000
COST200717P00295000
|
3 | 295.00 | 290.00 | 2.30 | 472.500 | 324.79 |
| 2020-06-16 | 2020-09-01 |
COST201016P00295000
COST201016P00300000
|
3 | 300.00 | 295.00 | 1.700 | 364.500 | 381.54 |
| 2020-09-15 | 2020-12-01 |
COST210115P00340000
COST210115P00345000
|
3 | 345.00 | 340.00 | 2.425 | 0 | 362.16 |
| 2020-12-15 | 2021-03-02 |
COST210416P00370000
COST210416P00375000
|
3 | 375.00 | 370.00 | 2.125 | -757.500 | 370.72 |
| 2021-03-16 | 2021-06-01 |
COST210716P00325000
COST210716P00330000
|
3 | 330.00 | 325.00 | 2.450 | 712.500 | 410.37 |
| 2021-06-16 | 2021-09-01 |
COST211015P00375000
COST211015P00380000
|
3 | 380.00 | 375.00 | 2.300 | 664.500 | 452.39 |
| 2021-09-21 | 2021-12-07 |
COST220121P00450000
COST220121P00455000
|
3 | 455.00 | 450.00 | 2.400 | 642.000 | 481.61 |
| 2021-12-14 | 2022-03-01 |
COST220414P00545000
COST220414P00550000
|
3 | 550.00 | 545.00 | 2.400 | -360.000 | 590.39 |
| 2022-03-16 | 2022-06-01 |
COST220715P00540000
COST220715P00545000
|
3 | 545.00 | 540.00 | 2.325 | -750.000 | 522.95 |
| 2022-06-21 | 2022-09-06 |
COST221021P00465000
COST221021P00470000
|
3 | 470.00 | 465.00 | 2.400 | 465.000 | 478.18 |
| 2022-09-21 | 2022-12-07 |
COST230120P00495000
COST230120P00500000
|
3 | 500.00 | 495.00 | 2.425 | -142.500 | 480.11 |
| 2022-12-20 | 2023-03-07 |
COST230421P00465000
COST230421P00470000
|
3 | 470.00 | 465.00 | 2.450 | 337.500 | 506.35 |
| 2023-03-21 | 2023-06-06 |
COST230721P00495000
COST230721P00500000
|
3 | 500.00 | 495.00 | 2.350 | 405.000 | 557.86 |
| 2023-06-20 | 2023-09-05 |
COST231020P00525000
COST231020P00530000
|
3 | 530.00 | 525.00 | 2.300 | 307.500 | 552.93 |
| 2023-09-19 | 2023-12-05 |
COST240119P00570000
COST240119P00575000
|
3 | 575.00 | 570.00 | 2.325 | 472.500 | 694.97 |
| 2023-12-19 | 2024-03-05 |
COST240419P00680000
COST240419P00690000
|
1 | 690.00 | 680.00 | 4.775 | 357.500 | 709.51 |
| 2024-12-19 | 2025-03-06 |
COST250417P00960000
COST250417P00965000
|
3 | 965.00 | 960.00 | 2.375 | 382.500 | 994.5 |
| 2025-03-20 | 2025-06-05 |
COST250718P00910000
COST250718P00915000
|
3 | 915.00 | 910.00 | 2.10 | 667.500 | 950.95 |