| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2010-05-07 | 2010-06-14 |
COST100717P00052500
COST100717P00055000
|
5 | 55.00 | 52.50 | 0.645 | 160.000 | 54.98 |
| 2011-02-03 | 2011-03-14 |
COST110416P00070000
COST110416P00072500
|
5 | 72.50 | 70.00 | 0.730 | -142.500 | 76.97 |
| 2011-05-04 | 2011-06-10 |
COST110716P00075000
COST110716P00077500
|
5 | 77.50 | 75.00 | 0.700 | -20.000 | 79.86 |
| 2011-08-10 | 2011-09-16 |
COST111022P00065000
COST111022P00067500
|
5 | 67.50 | 65.00 | 0.775 | 365.000 | 85.3 |
| 2011-11-09 | 2011-12-16 |
COST120121P00077500
COST120121P00080000
|
5 | 80.00 | 77.50 | 0.635 | 85.000 | 81.41 |
| 2012-02-08 | 2012-03-16 |
COST120421P00080000
COST120421P00082500
|
5 | 82.50 | 80.00 | 0.720 | 337.500 | 87.58 |
| 2012-05-09 | 2012-06-15 |
COST120721P00077500
COST120721P00080000
|
5 | 80.00 | 77.50 | 0.670 | 307.500 | 95.61 |
| 2012-11-07 | 2012-12-14 |
COST130119P00092500
COST130119P00095000
|
5 | 95.00 | 92.50 | 0.765 | -275.000 | 101.2 |
| 2013-02-06 | 2013-03-15 |
COST130420P00098000
COST130420P00100000
|
7 | 100.00 | 98.00 | 0.62 | 112.000 | 104.45 |
| 2013-05-10 | 2013-06-17 |
COST130720P00105000
COST130720P00108000
|
4 | 108.00 | 105.00 | 0.88 | 158.000 | 118.07 |
| 2013-11-06 | 2013-12-13 |
COST140118P00118000
COST140118P00120000
|
7 | 120.00 | 118.00 | 0.62 | -346.500 | 116.29 |
| 2014-11-05 | 2014-12-12 |
COST150117P00130000
COST150117P00133000
|
4 | 133.00 | 130.00 | 0.80 | 88.000 | 139.72 |
| 2015-02-03 | 2015-03-12 |
COST150417P00145000
COST150417P00150000
|
2 | 150.00 | 145.00 | 1.36 | -95.000 | 144.57 |
| 2015-11-03 | 2015-12-10 |
COST160115P00150000
COST160115P00155000
|
2 | 155.00 | 150.00 | 1.425 | 134.000 | 150.39 |
| 2016-02-02 | 2016-03-10 |
COST160415P00140000
COST160415P00145000
|
2 | 145.00 | 140.00 | 1.520 | 183.000 | 153.17 |
| 2016-08-09 | 2016-09-15 |
COST161021P00160000
COST161021P00165000
|
2 | 165.00 | 160.00 | 1.445 | -564.000 | 148.97 |
| 2016-10-04 | 2016-11-10 |
COST161216P00140000
COST161216P00145000
|
2 | 145.00 | 140.00 | 1.215 | -40.000 | 160.41 |
| 2017-05-11 | 2017-06-19 |
COST170721P00165000
COST170721P00168000
|
4 | 168.00 | 165.00 | 0.89 | -324.000 | 150.44 |
| 2017-08-08 | 2017-09-14 |
COST171020P00153000
COST171020P00155000
|
7 | 155.00 | 153.00 | 0.725 | 245.000 | 160.77 |
| 2017-11-07 | 2017-12-14 |
COST180119P00160000
COST180119P00163000
|
5 | 163.00 | 160.00 | 1.01 | 465.00 | 192.29 |
| 2018-01-03 | 2018-02-09 |
COST180316P00180000
COST180316P00185000
|
2 | 185.00 | 180.00 | 1.425 | -190.000 | 185.87 |
| 2018-02-09 | 2018-03-19 |
COST180420P00170000
COST180420P00175000
|
2 | 175.00 | 170.00 | 1.60 | 202.000 | 193.56 |
| 2018-04-03 | 2018-05-10 |
COST180615P00175000
COST180615P00178000
|
5 | 178.00 | 175.00 | 1.025 | 402.500 | 207.32 |
| 2018-05-10 | 2018-06-18 |
COST180720P00185000
COST180720P00190000
|
2 | 190.00 | 185.00 | 1.34 | 237.000 | 218.69 |
| 2018-11-09 | 2018-12-17 |
COST190118P00223000
COST190118P00230000
|
1 | 230.00 | 223.00 | 1.725 | -535.000 | 213.59 |
| 2019-02-07 | 2019-03-18 |
COST190418P00195000
COST190418P00200000
|
2 | 200.00 | 195.00 | 1.155 | 228.000 | 245.81 |
| 2019-04-09 | 2019-05-16 |
COST190621P00235000
COST190621P00240000
|
2 | 240.00 | 235.00 | 1.550 | 61.000 | 266.13 |
| 2019-08-06 | 2019-09-12 |
COST191018P00255000
COST191018P00260000
|
2 | 260.00 | 255.00 | 1.475 | 219.000 | 302.86 |
| 2019-11-05 | 2019-12-12 |
COST200117P00285000
COST200117P00290000
|
2 | 290.00 | 285.00 | 1.275 | -30.000 | 304.68 |
| 2019-12-12 | 2020-01-21 |
COST200221P00285000
COST200221P00290000
|
3 | 290.00 | 285.00 | 1.675 | 430.500 | 321.95 |
| 2020-02-04 | 2020-03-12 |
COST200417P00295000
COST200417P00300000
|
3 | 300.00 | 295.00 | 1.75 | -532.500 | 317.92 |
| 2020-04-07 | 2020-05-14 |
COST200619P00290000
COST200619P00295000
|
3 | 295.00 | 290.00 | 1.675 | -15.000 | 299.9 |
| 2020-08-07 | 2020-09-14 |
COST201016P00325000
COST201016P00330000
|
3 | 330.00 | 325.00 | 1.775 | 120.000 | 381.54 |
| 2020-11-04 | 2020-12-11 |
COST210115P00360000
COST210115P00365000
|
2 | 365.00 | 360.00 | 1.350 | -40.000 | 362.16 |
| 2021-01-05 | 2021-02-11 |
COST210319P00360000
COST210319P00365000
|
2 | 365.00 | 360.00 | 1.475 | -315.000 | 328.91 |
| 2021-04-06 | 2021-05-13 |
COST210618P00345000
COST210618P00350000
|
3 | 350.00 | 345.00 | 1.675 | 315.000 | 380.88 |
| 2021-08-03 | 2021-09-09 |
COST211015P00420000
COST211015P00425000
|
3 | 425.00 | 420.00 | 1.70 | 427.500 | 452.39 |
| 2021-09-09 | 2021-10-18 |
COST211119P00450000
COST211119P00455000
|
3 | 455.00 | 450.00 | 1.700 | 67.500 | 533.79 |
| 2021-11-09 | 2021-12-16 |
COST220121P00490000
COST220121P00495000
|
3 | 495.00 | 490.00 | 2.10 | 523.500 | 481.61 |
| 2022-01-04 | 2022-02-10 |
COST220318P00545000
COST220318P00550000
|
3 | 550.00 | 545.00 | 1.725 | -682.500 | 561.35 |
| 2022-04-05 | 2022-05-12 |
COST220617P00555000
COST220617P00560000
|
3 | 560.00 | 555.00 | 2.15 | -585.00 | 446.69 |
| 2022-06-08 | 2022-07-15 |
COST220819P00450000
COST220819P00455000
|
3 | 455.00 | 450.00 | 1.725 | 424.500 | 554.53 |
| 2022-08-09 | 2022-09-15 |
COST221021P00520000
COST221021P00525000
|
3 | 525.00 | 520.00 | 1.900 | -382.500 | 478.18 |
| 2022-10-04 | 2022-11-10 |
COST221216P00470000
COST221216P00475000
|
3 | 475.00 | 470.00 | 1.875 | 270.000 | 461.45 |
| 2022-11-10 | 2022-12-19 |
COST230120P00495000
COST230120P00500000
|
3 | 500.00 | 495.00 | 1.775 | -787.500 | 480.11 |
| 2023-01-03 | 2023-02-09 |
COST230317P00440000
COST230317P00445000
|
3 | 445.00 | 440.00 | 1.825 | 411.000 | 487.05 |
| 2023-02-09 | 2023-03-20 |
COST230421P00485000
COST230421P00490000
|
2 | 490.00 | 485.00 | 1.625 | -80.000 | 506.35 |
| 2023-04-04 | 2023-05-11 |
COST230616P00485000
COST230616P00490000
|
2 | 490.00 | 485.00 | 1.525 | 40.000 | 523.65 |
| 2023-05-11 | 2023-06-20 |
COST230721P00490000
COST230721P00495000
|
2 | 495.00 | 490.00 | 1.65 | 218.000 | 557.86 |
| 2023-07-05 | 2023-08-11 |
COST230915P00530000
COST230915P00535000
|
2 | 535.00 | 530.00 | 1.600 | 182.000 | 556.36 |
| 2023-08-11 | 2023-09-18 |
COST231020P00550000
COST231020P00555000
|
3 | 555.00 | 550.00 | 1.675 | 45.000 | 552.93 |
| 2023-10-06 | 2023-11-13 |
COST231215P00545000
COST231215P00550000
|
3 | 550.00 | 545.00 | 1.90 | 337.500 | 658.82 |
| 2023-11-13 | 2023-12-20 |
COST240119P00565000
COST240119P00570000
|
2 | 570.00 | 565.00 | 1.600 | 305.000 | 694.97 |
| 2024-02-06 | 2024-03-14 |
COST240419P00695000
COST240419P00700000
|
3 | 700.00 | 695.00 | 1.700 | 300.000 | 709.51 |
| 2024-04-09 | 2024-05-16 |
COST240621P00705000
COST240621P00710000
|
3 | 710.00 | 705.00 | 1.875 | 484.500 | 848.31 |
| 2024-06-04 | 2024-07-11 |
COST240816P00815000
COST240816P00820000
|
3 | 820.00 | 815.00 | 2.00 | 255.00 | 870.59 |
| 2024-07-11 | 2024-08-19 |
COST240920P00830000
COST240920P00835000
|
3 | 835.00 | 830.00 | 1.925 | 345.000 | 906.98 |
| 2024-10-08 | 2024-11-14 |
COST241220P00870000
COST241220P00875000
|
2 | 875.00 | 870.00 | 1.650 | 135.000 | 954.07 |
| 2025-01-07 | 2025-02-13 |
COST250321P00905000
COST250321P00910000
|
3 | 910.00 | 905.00 | 1.975 | 556.500 | 909.26 |
| 2025-04-08 | 2025-05-15 |
COST250620P00885000
COST250620P00890000
|
3 | 890.00 | 885.00 | 1.95 | 457.500 | 980.29 |
| 2025-06-06 | 2025-07-14 |
COST250815P00995000
COST250815P01000000
|
3 | 1000.00 | 995.00 | 1.775 | -135.000 | 972.04 |
| 2025-07-14 | 2025-08-20 |
COST250919P00965000
COST250919P00970000
|
3 | 970.00 | 965.00 | 1.90 | 330.00 | 0 |