| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2009-12-23 | 2009-12-30 |
COST100417P00057500
COST100417P00060000
|
6 | 60.00 | 57.50 | 1.025 | -15.000 | 59.19 |
| 2010-03-24 | 2010-03-31 |
COST100717P00057500
COST100717P00060000
|
6 | 60.00 | 57.50 | 0.950 | -45.000 | 54.98 |
| 2010-06-23 | 2010-06-30 |
COST101016P00052500
COST101016P00055000
|
5 | 55.00 | 52.50 | 0.685 | -165.000 | 63.7 |
| 2010-09-29 | 2010-10-06 |
COST110122P00060000
COST110122P00062500
|
5 | 62.50 | 60.00 | 0.76 | 57.500 | 72.77 |
| 2010-12-22 | 2010-12-29 |
COST110416P00067500
COST110416P00070000
|
5 | 70.00 | 67.50 | 0.755 | 27.500 | 76.97 |
| 2011-03-23 | 2011-03-30 |
COST110716P00065000
COST110716P00067500
|
5 | 67.50 | 65.00 | 0.635 | 95.000 | 79.86 |
| 2011-06-29 | 2011-07-06 |
COST111022P00075000
COST111022P00077500
|
5 | 77.50 | 75.00 | 0.775 | 127.500 | 85.3 |
| 2011-09-28 | 2011-10-05 |
COST120121P00077500
COST120121P00080000
|
5 | 80.00 | 77.50 | 0.80 | -112.500 | 81.41 |
| 2011-12-28 | 2012-01-04 |
COST120421P00077500
COST120421P00080000
|
5 | 80.00 | 77.50 | 0.625 | 10.000 | 87.58 |
| 2012-03-28 | 2012-04-04 |
COST120721P00085000
COST120721P00087500
|
5 | 87.50 | 85.00 | 0.645 | -87.500 | 95.61 |
| 2012-06-27 | 2012-07-05 |
COST121020P00085000
COST121020P00087500
|
5 | 87.50 | 85.00 | 0.655 | 100.000 | 94.78 |
| 2012-09-26 | 2012-10-03 |
COST130119P00095000
COST130119P00097500
|
5 | 97.50 | 95.00 | 0.700 | -60.000 | 101.2 |
| 2012-12-26 | 2013-01-02 |
COST130420P00093000
COST130420P00095000
|
7 | 95.00 | 93.00 | 0.62 | 154.000 | 104.45 |
| 2013-03-27 | 2013-04-03 |
COST130720P00100000
COST130720P00103000
|
4 | 103.00 | 100.00 | 0.780 | -6.000 | 118.07 |
| 2013-09-25 | 2013-10-02 |
COST140118P00110000
COST140118P00113000
|
4 | 113.00 | 110.00 | 0.975 | -32.000 | 116.29 |
| 2013-12-26 | 2014-01-02 |
COST140419P00110000
COST140419P00115000
|
2 | 115.00 | 110.00 | 1.345 | -17.000 | 113.5 |
| 2014-03-26 | 2014-04-02 |
COST140719P00105000
COST140719P00110000
|
2 | 110.00 | 105.00 | 1.405 | -28.000 | 117.74 |
| 2014-09-24 | 2014-10-01 |
COST150117P00123000
COST150117P00125000
|
7 | 125.00 | 123.00 | 0.625 | -185.500 | 139.72 |
| 2014-12-23 | 2014-12-30 |
COST150417P00135000
COST150417P00140000
|
2 | 140.00 | 135.00 | 1.34 | -7.000 | 144.57 |
| 2015-03-24 | 2015-03-31 |
COST150717P00145000
COST150717P00150000
|
2 | 150.00 | 145.00 | 1.54 | -45.000 | 144.68 |
| 2015-06-23 | 2015-06-30 |
COST151016P00130000
COST151016P00135000
|
2 | 135.00 | 130.00 | 1.285 | -133.000 | 152.06 |
| 2015-09-23 | 2015-09-30 |
COST160115P00135000
COST160115P00140000
|
2 | 140.00 | 135.00 | 1.415 | 1.000 | 150.39 |
| 2015-12-22 | 2015-12-29 |
COST160415P00150000
COST160415P00155000
|
2 | 155.00 | 150.00 | 1.355 | 40.000 | 153.17 |
| 2016-03-23 | 2016-03-30 |
COST160715P00145000
COST160715P00150000
|
2 | 150.00 | 145.00 | 1.54 | 98.000 | 166.41 |
| 2016-06-28 | 2016-07-05 |
COST161021P00145000
COST161021P00150000
|
2 | 150.00 | 145.00 | 1.375 | 9.000 | 148.97 |
| 2016-09-27 | 2016-10-04 |
COST170120P00140000
COST170120P00145000
|
2 | 145.00 | 140.00 | 1.315 | 5.000 | 164.24 |
| 2016-12-27 | 2017-01-03 |
COST170421P00150000
COST170421P00155000
|
2 | 155.00 | 150.00 | 1.240 | -52.000 | 170.77 |
| 2017-02-21 | 2017-02-28 |
COST170616P00165000
COST170616P00170000
|
2 | 170.00 | 165.00 | 1.275 | 2.000 | 167.11 |
| 2017-03-30 | 2017-04-06 |
COST170721P00160000
COST170721P00165000
|
2 | 165.00 | 160.00 | 1.575 | 56.000 | 150.44 |
| 2017-06-27 | 2017-07-05 |
COST171020P00153000
COST171020P00155000
|
7 | 155.00 | 153.00 | 0.675 | -17.500 | 160.77 |
| 2017-09-26 | 2017-10-03 |
COST180119P00158000
COST180119P00160000
|
7 | 160.00 | 158.00 | 0.65 | 35.00 | 192.29 |
| 2017-12-26 | 2018-01-02 |
COST180420P00175000
COST180420P00180000
|
2 | 180.00 | 175.00 | 1.45 | 30.000 | 193.56 |
| 2018-02-20 | 2018-02-27 |
COST180615P00180000
COST180615P00183000
|
5 | 183.00 | 180.00 | 1.05 | 50.00 | 207.32 |
| 2018-03-27 | 2018-04-03 |
COST180720P00170000
COST180720P00175000
|
2 | 175.00 | 170.00 | 1.400 | 0.000 | 218.69 |
| 2018-05-29 | 2018-06-05 |
COST180921P00185000
COST180921P00190000
|
2 | 190.00 | 185.00 | 1.40 | 43.000 | 234.76 |
| 2018-06-26 | 2018-07-03 |
COST181019P00195000
COST181019P00200000
|
2 | 200.00 | 195.00 | 1.200 | -55.000 | 229.67 |
| 2018-09-25 | 2018-10-02 |
COST190118P00220000
COST190118P00223000
|
4 | 223.00 | 220.00 | 0.875 | 90.000 | 213.59 |
| 2018-12-24 | 2018-12-31 |
COST190418P00180000
COST190418P00185000
|
3 | 185.00 | 180.00 | 1.750 | 232.500 | 245.81 |
| 2019-02-26 | 2019-03-05 |
COST190621P00200000
COST190621P00210000
|
1 | 210.00 | 200.00 | 2.625 | 38.500 | 266.13 |
| 2019-03-26 | 2019-04-02 |
COST190719P00220000
COST190719P00230000
|
1 | 230.00 | 220.00 | 2.475 | 80.500 | 281.51 |
| 2019-06-25 | 2019-07-02 |
COST191018P00255000
COST191018P00260000
|
2 | 260.00 | 255.00 | 1.650 | 0.000 | 302.86 |
| 2019-09-24 | 2019-10-01 |
COST200117P00275000
COST200117P00280000
|
3 | 280.00 | 275.00 | 1.825 | 7.500 | 304.68 |
| 2019-12-24 | 2019-12-31 |
COST200417P00280000
COST200417P00285000
|
2 | 285.00 | 280.00 | 1.600 | 5.000 | 317.92 |
| 2020-02-25 | 2020-03-03 |
COST200619P00280000
COST200619P00290000
|
1 | 290.00 | 280.00 | 2.775 | -50.000 | 299.9 |
| 2020-03-24 | 2020-03-31 |
COST200717P00270000
COST200717P00275000
|
3 | 275.00 | 270.00 | 1.725 | -300.000 | 324.79 |
| 2020-06-24 | 2020-07-01 |
COST201016P00285000
COST201016P00290000
|
3 | 290.00 | 285.00 | 1.850 | 52.500 | 381.54 |
| 2020-09-22 | 2020-09-29 |
COST210115P00325000
COST210115P00330000
|
3 | 330.00 | 325.00 | 1.875 | 157.500 | 362.16 |
| 2020-11-24 | 2020-12-01 |
COST210319P00360000
COST210319P00370000
|
1 | 370.00 | 360.00 | 3.150 | -1000.00 | 328.91 |
| 2020-12-22 | 2020-12-29 |
COST210416P00345000
COST210416P00350000
|
3 | 350.00 | 345.00 | 1.775 | -7.500 | 370.72 |
| 2021-02-23 | 2021-03-02 |
COST210618P00320000
COST210618P00330000
|
1 | 330.00 | 320.00 | 2.800 | -212.500 | 380.88 |
| 2021-03-23 | 2021-03-30 |
COST210716P00325000
COST210716P00330000
|
2 | 330.00 | 325.00 | 1.55 | 60.00 | 410.37 |
| 2021-06-22 | 2021-06-29 |
COST211015P00375000
COST211015P00380000
|
2 | 380.00 | 375.00 | 1.65 | 80.00 | 452.39 |
| 2021-08-24 | 2021-08-31 |
COST211217P00430000
COST211217P00440000
|
1 | 440.00 | 430.00 | 3.500 | 67.500 | 547.61 |
| 2021-09-28 | 2021-10-05 |
COST220121P00430000
COST220121P00435000
|
3 | 435.00 | 430.00 | 2.150 | 97.500 | 481.61 |
| 2021-12-20 | 2021-12-27 |
COST220414P00525000
COST220414P00530000
|
2 | 530.00 | 525.00 | 1.625 | 25.000 | 590.39 |
| 2022-02-22 | 2022-03-01 |
COST220617P00470000
COST220617P00480000
|
1 | 480.00 | 470.00 | 3.475 | 105.000 | 446.69 |
| 2022-03-22 | 2022-03-29 |
COST220715P00540000
COST220715P00545000
|
3 | 545.00 | 540.00 | 1.950 | 112.500 | 522.95 |
| 2022-06-28 | 2022-07-05 |
COST221021P00450000
COST221021P00455000
|
3 | 455.00 | 450.00 | 1.975 | 172.500 | 478.18 |
| 2022-08-23 | 2022-08-30 |
COST221216P00525000
COST221216P00530000
|
3 | 530.00 | 525.00 | 1.875 | -232.500 | 461.45 |
| 2022-09-27 | 2022-10-04 |
COST230120P00460000
COST230120P00465000
|
3 | 465.00 | 460.00 | 1.800 | 52.500 | 480.11 |
| 2022-11-22 | 2022-11-29 |
COST230317P00510000
COST230317P00520000
|
1 | 520.00 | 510.00 | 3.575 | -7.500 | 487.05 |
| 2022-12-27 | 2023-01-03 |
COST230421P00445000
COST230421P00450000
|
3 | 450.00 | 445.00 | 1.875 | -45.000 | 506.35 |
| 2023-02-21 | 2023-02-28 |
COST230616P00480000
COST230616P00490000
|
1 | 490.00 | 480.00 | 3.375 | -97.500 | 523.65 |
| 2023-03-28 | 2023-04-04 |
COST230721P00475000
COST230721P00480000
|
3 | 480.00 | 475.00 | 1.85 | 180.00 | 557.86 |
| 2023-05-23 | 2023-05-30 |
COST230915P00470000
COST230915P00480000
|
1 | 480.00 | 470.00 | 3.425 | 125.000 | 556.36 |
| 2023-06-27 | 2023-07-05 |
COST231020P00520000
COST231020P00525000
|
3 | 525.00 | 520.00 | 1.725 | 105.000 | 552.93 |
| 2023-07-25 | 2023-08-01 |
COST231117P00555000
COST231117P00560000
|
3 | 560.00 | 555.00 | 1.800 | -97.500 | 577.15 |
| 2023-09-26 | 2023-10-03 |
COST240119P00540000
COST240119P00545000
|
3 | 545.00 | 540.00 | 1.775 | 97.500 | 694.97 |
| 2023-10-24 | 2023-10-31 |
COST240216P00540000
COST240216P00545000
|
3 | 545.00 | 540.00 | 1.850 | 22.500 | 723.99 |
| 2023-12-26 | 2024-01-02 |
COST240419P00660000
COST240419P00670000
|
1 | 670.00 | 660.00 | 4.125 | 0 | 709.51 |
| 2024-01-23 | 2024-01-30 |
COST240517P00675000
COST240517P00680000
|
3 | 680.00 | 675.00 | 1.850 | 97.500 | 795.81 |
| 2024-02-27 | 2024-03-05 |
COST240621P00725000
COST240621P00735000
|
1 | 735.00 | 725.00 | 3.700 | 35.000 | 848.31 |
| 2024-03-26 | 2024-04-02 |
COST240719P00720000
COST240719P00725000
|
3 | 725.00 | 720.00 | 2.000 | -165.000 | 838.13 |
| 2024-05-29 | 2024-06-05 |
COST240920P00795000
COST240920P00800000
|
2 | 800.00 | 795.00 | 1.625 | 45.000 | 906.98 |
| 2024-08-28 | 2024-09-04 |
COST241220P00860000
COST241220P00865000
|
3 | 865.00 | 860.00 | 1.75 | -300.000 | 954.07 |
| 2024-09-24 | 2024-10-01 |
COST250117P00880000
COST250117P00885000
|
3 | 885.00 | 880.00 | 2.00 | -97.500 | 943.19 |
| 2024-11-27 | 2024-12-04 |
COST250321P00925000
COST250321P00940000
|
1 | 940.00 | 925.00 | 5.70 | 125.000 | 909.26 |
| 2025-02-26 | 2025-03-05 |
COST250620P01000000
COST250620P01005000
|
3 | 1005.00 | 1000.00 | 1.750 | 30.000 | 980.29 |
| 2025-03-25 | 2025-04-01 |
COST250718P00910000
COST250718P00915000
|
3 | 915.00 | 910.00 | 1.950 | 112.500 | 950.95 |
| 2025-04-22 | 2025-04-30 |
COST250815P00945000
COST250815P00960000
|
1 | 960.00 | 945.00 | 5.575 | -50.000 | 972.04 |
| 2025-05-27 | 2025-06-03 |
COST250919P00990000
COST250919P01000000
|
1 | 1000.00 | 990.00 | 3.575 | -12.500 | 0 |
| 2025-06-24 | 2025-07-01 |
COST251017P00985000
COST251017P00990000
|
3 | 990.00 | 985.00 | 2.05 | 172.500 | 0 |