| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2010-04-01 | 2010-04-28 |
COST100717P00057500
COST100717P00060000
|
6 | 60.00 | 57.50 | 0.875 | -195.000 | 54.98 |
| 2010-06-30 | 2010-07-27 |
COST101016P00050000
COST101016P00052500
|
5 | 52.50 | 50.00 | 0.725 | 200.000 | 63.7 |
| 2010-10-06 | 2010-11-02 |
COST110122P00060000
COST110122P00062500
|
5 | 62.50 | 60.00 | 0.645 | -57.500 | 72.77 |
| 2010-12-29 | 2011-01-25 |
COST110416P00067500
COST110416P00070000
|
5 | 70.00 | 67.50 | 0.70 | 47.500 | 76.97 |
| 2011-03-30 | 2011-04-26 |
COST110716P00067500
COST110716P00070000
|
5 | 70.00 | 67.50 | 0.670 | 252.500 | 79.86 |
| 2011-07-06 | 2011-08-02 |
COST111022P00077500
COST111022P00080000
|
5 | 80.00 | 77.50 | 0.73 | -422.500 | 85.3 |
| 2011-10-05 | 2011-11-01 |
COST120121P00075000
COST120121P00077500
|
6 | 77.50 | 75.00 | 0.850 | 192.000 | 81.41 |
| 2012-01-04 | 2012-01-31 |
COST120421P00077500
COST120421P00080000
|
5 | 80.00 | 77.50 | 0.605 | -52.500 | 87.58 |
| 2012-04-04 | 2012-05-01 |
COST120721P00082500
COST120721P00085000
|
5 | 85.00 | 82.50 | 0.585 | -55.000 | 95.61 |
| 2012-07-06 | 2012-08-02 |
COST121020P00087500
COST121020P00090000
|
5 | 90.00 | 87.50 | 0.635 | 107.500 | 94.78 |
| 2012-10-03 | 2012-10-31 |
COST130119P00095000
COST130119P00097500
|
5 | 97.50 | 95.00 | 0.82 | -40.00 | 101.2 |
| 2013-01-03 | 2013-01-30 |
COST130420P00098000
COST130420P00100000
|
7 | 100.00 | 98.00 | 0.645 | 38.500 | 104.45 |
| 2013-04-03 | 2013-04-30 |
COST130720P00100000
COST130720P00103000
|
4 | 103.00 | 100.00 | 0.795 | 94.000 | 118.07 |
| 2013-07-08 | 2013-08-05 |
COST131019P00105000
COST131019P00110000
|
2 | 110.00 | 105.00 | 1.475 | 216.000 | 117.64 |
| 2013-10-02 | 2013-10-29 |
COST140118P00108000
COST140118P00110000
|
6 | 110.00 | 108.00 | 0.54 | 186.00 | 116.29 |
| 2014-01-02 | 2014-01-29 |
COST140419P00110000
COST140419P00115000
|
2 | 115.00 | 110.00 | 1.43 | -231.000 | 113.5 |
| 2014-10-01 | 2014-10-28 |
COST150117P00118000
COST150117P00120000
|
7 | 120.00 | 118.00 | 0.585 | 304.500 | 139.72 |
| 2014-12-30 | 2015-01-26 |
COST150417P00135000
COST150417P00140000
|
2 | 140.00 | 135.00 | 1.375 | 0.000 | 144.57 |
| 2015-04-01 | 2015-04-28 |
COST150717P00140000
COST150717P00145000
|
2 | 145.00 | 140.00 | 1.265 | -82.000 | 144.68 |
| 2015-06-30 | 2015-07-27 |
COST151016P00125000
COST151016P00130000
|
2 | 130.00 | 125.00 | 1.280 | 175.000 | 152.06 |
| 2015-09-29 | 2015-10-26 |
COST160115P00135000
COST160115P00140000
|
2 | 140.00 | 135.00 | 1.575 | 246.000 | 150.39 |
| 2015-12-29 | 2016-01-25 |
COST160415P00150000
COST160415P00155000
|
2 | 155.00 | 150.00 | 1.155 | -269.000 | 153.17 |
| 2016-03-29 | 2016-04-25 |
COST160715P00145000
COST160715P00150000
|
2 | 150.00 | 145.00 | 1.31 | -74.000 | 166.41 |
| 2016-07-05 | 2016-08-01 |
COST161021P00145000
COST161021P00150000
|
2 | 150.00 | 145.00 | 1.33 | 193.000 | 148.97 |
| 2016-10-04 | 2016-10-31 |
COST170120P00140000
COST170120P00145000
|
2 | 145.00 | 140.00 | 1.290 | -38.000 | 164.24 |
| 2017-01-03 | 2017-01-30 |
COST170421P00150000
COST170421P00155000
|
2 | 155.00 | 150.00 | 1.500 | 113.000 | 170.77 |
| 2017-02-28 | 2017-03-27 |
COST170616P00165000
COST170616P00170000
|
2 | 170.00 | 165.00 | 1.265 | -262.000 | 167.11 |
| 2017-04-06 | 2017-05-03 |
COST170721P00160000
COST170721P00165000
|
2 | 165.00 | 160.00 | 1.295 | 179.000 | 150.44 |
| 2017-07-05 | 2017-08-01 |
COST171020P00153000
COST171020P00155000
|
7 | 155.00 | 153.00 | 0.700 | 21.000 | 160.77 |
| 2017-10-03 | 2017-10-30 |
COST180119P00158000
COST180119P00160000
|
7 | 160.00 | 158.00 | 0.60 | -210.00 | 192.29 |
| 2018-01-02 | 2018-01-29 |
COST180420P00180000
COST180420P00185000
|
3 | 185.00 | 180.00 | 1.775 | 235.500 | 193.56 |
| 2018-02-27 | 2018-03-26 |
COST180615P00183000
COST180615P00185000
|
7 | 185.00 | 183.00 | 0.70 | -52.500 | 207.32 |
| 2018-04-03 | 2018-04-30 |
COST180720P00170000
COST180720P00175000
|
2 | 175.00 | 170.00 | 1.400 | 204.000 | 218.69 |
| 2018-06-05 | 2018-07-02 |
COST180921P00190000
COST180921P00195000
|
3 | 195.00 | 190.00 | 1.675 | 250.500 | 234.76 |
| 2018-07-03 | 2018-07-30 |
COST181019P00195000
COST181019P00200000
|
2 | 200.00 | 195.00 | 1.475 | 177.000 | 229.67 |
| 2018-10-02 | 2018-10-29 |
COST190118P00223000
COST190118P00230000
|
2 | 230.00 | 223.00 | 2.075 | -340.000 | 213.59 |
| 2018-12-31 | 2019-01-28 |
COST190418P00190000
COST190418P00195000
|
2 | 195.00 | 190.00 | 1.525 | 134.000 | 245.81 |
| 2019-03-06 | 2019-04-02 |
COST190621P00200000
COST190621P00210000
|
1 | 210.00 | 200.00 | 2.40 | 177.500 | 266.13 |
| 2019-04-04 | 2019-05-01 |
COST190719P00230000
COST190719P00240000
|
1 | 240.00 | 230.00 | 3.150 | -17.500 | 281.51 |
| 2019-07-02 | 2019-07-29 |
COST191018P00255000
COST191018P00260000
|
2 | 260.00 | 255.00 | 1.650 | 171.000 | 302.86 |
| 2019-10-01 | 2019-10-28 |
COST200117P00270000
COST200117P00275000
|
3 | 275.00 | 270.00 | 1.900 | 345.000 | 304.68 |
| 2019-12-31 | 2020-01-27 |
COST200417P00280000
COST200417P00285000
|
2 | 285.00 | 280.00 | 1.575 | 161.000 | 317.92 |
| 2020-03-03 | 2020-03-30 |
COST200619P00280000
COST200619P00290000
|
1 | 290.00 | 280.00 | 3.275 | -237.500 | 299.9 |
| 2020-06-30 | 2020-07-27 |
COST201016P00290000
COST201016P00295000
|
3 | 295.00 | 290.00 | 1.80 | 315.00 | 381.54 |
| 2020-09-30 | 2020-10-27 |
COST210115P00340000
COST210115P00345000
|
3 | 345.00 | 340.00 | 2.075 | 292.500 | 362.16 |
| 2020-12-02 | 2020-12-29 |
COST210319P00360000
COST210319P00370000
|
1 | 370.00 | 360.00 | 3.05 | -130.00 | 328.91 |
| 2020-12-29 | 2021-01-25 |
COST210416P00355000
COST210416P00360000
|
2 | 360.00 | 355.00 | 1.500 | -150.000 | 370.72 |
| 2021-03-02 | 2021-03-29 |
COST210618P00310000
COST210618P00320000
|
1 | 320.00 | 310.00 | 3.625 | 191.000 | 380.88 |
| 2021-03-30 | 2021-04-26 |
COST210716P00335000
COST210716P00340000
|
2 | 340.00 | 335.00 | 1.475 | 115.000 | 410.37 |
| 2021-06-29 | 2021-07-26 |
COST211015P00385000
COST211015P00390000
|
3 | 390.00 | 385.00 | 1.925 | 367.500 | 452.39 |
| 2021-08-31 | 2021-09-27 |
COST211217P00430000
COST211217P00440000
|
1 | 440.00 | 430.00 | 2.825 | 40.000 | 547.61 |
| 2021-10-05 | 2021-11-01 |
COST220121P00430000
COST220121P00435000
|
3 | 435.00 | 430.00 | 1.825 | 412.500 | 481.61 |
| 2021-12-01 | 2021-12-28 |
COST220318P00490000
COST220318P00500000
|
1 | 500.00 | 490.00 | 3.075 | 187.500 | 561.35 |
| 2021-12-28 | 2022-01-24 |
COST220414P00545000
COST220414P00550000
|
3 | 550.00 | 545.00 | 1.775 | -787.500 | 590.39 |
| 2022-03-01 | 2022-03-28 |
COST220617P00490000
COST220617P00500000
|
1 | 500.00 | 490.00 | 3.150 | 192.500 | 446.69 |
| 2022-03-29 | 2022-04-25 |
COST220715P00550000
COST220715P00555000
|
3 | 555.00 | 550.00 | 1.775 | -22.500 | 522.95 |
| 2022-07-05 | 2022-08-01 |
COST221021P00470000
COST221021P00475000
|
3 | 475.00 | 470.00 | 2.00 | 442.500 | 478.18 |
| 2022-08-30 | 2022-09-26 |
COST221216P00505000
COST221216P00510000
|
3 | 510.00 | 505.00 | 1.775 | -337.500 | 461.45 |
| 2022-10-04 | 2022-10-31 |
COST230120P00470000
COST230120P00475000
|
3 | 475.00 | 470.00 | 1.925 | 157.500 | 480.11 |
| 2022-11-29 | 2022-12-27 |
COST230317P00510000
COST230317P00520000
|
1 | 520.00 | 510.00 | 3.65 | -480.00 | 487.05 |
| 2023-01-03 | 2023-01-30 |
COST230421P00440000
COST230421P00445000
|
3 | 445.00 | 440.00 | 1.900 | 382.500 | 506.35 |
| 2023-02-28 | 2023-03-27 |
COST230616P00460000
COST230616P00470000
|
1 | 470.00 | 460.00 | 3.05 | 57.500 | 523.65 |
| 2023-04-04 | 2023-05-01 |
COST230721P00485000
COST230721P00490000
|
3 | 490.00 | 485.00 | 1.75 | -22.500 | 557.86 |
| 2023-05-30 | 2023-06-26 |
COST230915P00490000
COST230915P00500000
|
1 | 500.00 | 490.00 | 3.150 | 135.000 | 556.36 |
| 2023-07-05 | 2023-08-01 |
COST231020P00530000
COST231020P00535000
|
2 | 535.00 | 530.00 | 1.625 | 80.000 | 552.93 |
| 2023-08-01 | 2023-08-28 |
COST231117P00545000
COST231117P00550000
|
3 | 550.00 | 545.00 | 1.775 | -255.000 | 577.15 |
| 2023-10-03 | 2023-10-30 |
COST240119P00555000
COST240119P00560000
|
3 | 560.00 | 555.00 | 2.175 | -22.500 | 694.97 |
| 2023-10-31 | 2023-11-27 |
COST240216P00540000
COST240216P00545000
|
3 | 545.00 | 540.00 | 1.775 | 360.000 | 723.99 |
| 2024-01-02 | 2024-01-29 |
COST240419P00640000
COST240419P00645000
|
3 | 645.00 | 640.00 | 1.85 | 315.000 | 709.51 |
| 2024-01-30 | 2024-02-26 |
COST240517P00690000
COST240517P00695000
|
3 | 695.00 | 690.00 | 1.925 | 322.500 | 795.81 |
| 2024-03-05 | 2024-04-01 |
COST240621P00740000
COST240621P00745000
|
3 | 745.00 | 740.00 | 1.95 | -322.500 | 848.31 |
| 2024-04-02 | 2024-04-29 |
COST240719P00700000
COST240719P00705000
|
3 | 705.00 | 700.00 | 2.025 | 150.000 | 838.13 |
| 2024-06-04 | 2024-07-01 |
COST240920P00815000
COST240920P00820000
|
3 | 820.00 | 815.00 | 1.975 | -67.500 | 906.98 |
| 2024-09-03 | 2024-09-30 |
COST241220P00860000
COST241220P00865000
|
3 | 865.00 | 860.00 | 2.100 | 187.500 | 954.07 |
| 2024-10-01 | 2024-10-28 |
COST250117P00860000
COST250117P00865000
|
3 | 865.00 | 860.00 | 2.075 | 75.000 | 943.19 |
| 2024-12-31 | 2025-01-27 |
COST250417P00900000
COST250417P00905000
|
3 | 905.00 | 900.00 | 2.100 | 240.000 | 994.5 |
| 2025-03-04 | 2025-03-31 |
COST250620P01005000
COST250620P01020000
|
1 | 1020.00 | 1005.00 | 5.725 | -440.000 | 980.29 |
| 2025-04-01 | 2025-04-28 |
COST250718P00935000
COST250718P00940000
|
3 | 940.00 | 935.00 | 2.20 | 307.500 | 950.95 |
| 2025-05-02 | 2025-05-29 |
COST250815P00980000
COST250815P00985000
|
3 | 985.00 | 980.00 | 1.975 | 330.000 | 972.04 |
| 2025-06-05 | 2025-07-02 |
COST250919P00980000
COST250919P00990000
|
1 | 990.00 | 980.00 | 4.075 | -45.000 | 0 |
| 2025-07-03 | 2025-07-30 |
COST251017P00970000
COST251017P00975000
|
3 | 975.00 | 970.00 | 1.875 | -540.000 | 0 |