| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2010-05-07 | 2010-05-24 |
COST100717P00052500
COST100717P00055000
|
5 | 55.00 | 52.50 | 0.645 | 12.500 | 54.98 |
| 2011-02-03 | 2011-02-22 |
COST110416P00070000
COST110416P00072500
|
5 | 72.50 | 70.00 | 0.730 | 12.500 | 76.97 |
| 2011-05-04 | 2011-05-23 |
COST110716P00075000
COST110716P00077500
|
5 | 77.50 | 75.00 | 0.700 | 155.000 | 79.86 |
| 2011-08-10 | 2011-08-29 |
COST111022P00065000
COST111022P00067500
|
5 | 67.50 | 65.00 | 0.775 | 277.500 | 85.3 |
| 2011-11-09 | 2011-11-28 |
COST120121P00077500
COST120121P00080000
|
5 | 80.00 | 77.50 | 0.635 | -20.000 | 81.41 |
| 2012-02-08 | 2012-02-27 |
COST120421P00080000
COST120421P00082500
|
5 | 82.50 | 80.00 | 0.720 | 95.000 | 87.58 |
| 2012-05-09 | 2012-05-29 |
COST120721P00077500
COST120721P00080000
|
5 | 80.00 | 77.50 | 0.670 | 220.000 | 95.61 |
| 2012-11-07 | 2012-11-26 |
COST130119P00092500
COST130119P00095000
|
5 | 95.00 | 92.50 | 0.765 | -15.000 | 101.2 |
| 2013-02-06 | 2013-02-25 |
COST130420P00098000
COST130420P00100000
|
7 | 100.00 | 98.00 | 0.62 | -119.000 | 104.45 |
| 2013-05-10 | 2013-05-28 |
COST130720P00105000
COST130720P00108000
|
4 | 108.00 | 105.00 | 0.88 | 200.00 | 118.07 |
| 2013-11-06 | 2013-11-25 |
COST140118P00118000
COST140118P00120000
|
7 | 120.00 | 118.00 | 0.62 | 196.00 | 116.29 |
| 2014-11-05 | 2014-11-24 |
COST150117P00130000
COST150117P00133000
|
4 | 133.00 | 130.00 | 0.80 | 174.000 | 139.72 |
| 2015-02-03 | 2015-02-20 |
COST150417P00145000
COST150417P00150000
|
2 | 150.00 | 145.00 | 1.36 | -199.000 | 144.57 |
| 2015-11-03 | 2015-11-20 |
COST160115P00150000
COST160115P00155000
|
2 | 155.00 | 150.00 | 1.425 | 127.000 | 150.39 |
| 2016-02-02 | 2016-02-19 |
COST160415P00140000
COST160415P00145000
|
2 | 145.00 | 140.00 | 1.520 | 35.000 | 153.17 |
| 2016-08-09 | 2016-08-26 |
COST161021P00160000
COST161021P00165000
|
2 | 165.00 | 160.00 | 1.445 | -121.000 | 148.97 |
| 2016-10-04 | 2016-10-21 |
COST161216P00140000
COST161216P00145000
|
2 | 145.00 | 140.00 | 1.215 | 0.000 | 160.41 |
| 2017-05-11 | 2017-05-30 |
COST170721P00165000
COST170721P00168000
|
4 | 168.00 | 165.00 | 0.89 | 264.000 | 150.44 |
| 2017-08-08 | 2017-08-25 |
COST171020P00153000
COST171020P00155000
|
7 | 155.00 | 153.00 | 0.725 | -227.500 | 160.77 |
| 2017-09-05 | 2017-09-22 |
COST171117P00150000
COST171117P00155000
|
2 | 155.00 | 150.00 | 1.44 | 83.000 | 170.98 |
| 2017-11-07 | 2017-11-24 |
COST180119P00160000
COST180119P00163000
|
5 | 163.00 | 160.00 | 1.01 | 245.00 | 192.29 |
| 2018-01-03 | 2018-01-22 |
COST180316P00180000
COST180316P00185000
|
2 | 185.00 | 180.00 | 1.425 | 93.000 | 185.87 |
| 2018-02-06 | 2018-02-23 |
COST180420P00175000
COST180420P00180000
|
3 | 180.00 | 175.00 | 1.675 | 238.500 | 193.56 |
| 2018-04-03 | 2018-04-20 |
COST180615P00175000
COST180615P00178000
|
5 | 178.00 | 175.00 | 1.025 | 315.000 | 207.32 |
| 2018-05-08 | 2018-05-25 |
COST180720P00185000
COST180720P00190000
|
2 | 190.00 | 185.00 | 1.550 | 114.000 | 218.69 |
| 2018-06-05 | 2018-06-22 |
COST180817P00190000
COST180817P00195000
|
2 | 195.00 | 190.00 | 1.580 | 229.000 | 225.68 |
| 2018-11-09 | 2018-11-26 |
COST190118P00223000
COST190118P00230000
|
1 | 230.00 | 223.00 | 1.725 | -255.000 | 213.59 |
| 2019-02-07 | 2019-02-25 |
COST190418P00195000
COST190418P00200000
|
2 | 200.00 | 195.00 | 1.155 | 132.000 | 245.81 |
| 2019-04-09 | 2019-04-26 |
COST190621P00235000
COST190621P00240000
|
2 | 240.00 | 235.00 | 1.550 | -10.000 | 266.13 |
| 2019-05-07 | 2019-05-24 |
COST190719P00230000
COST190719P00235000
|
3 | 235.00 | 230.00 | 1.675 | 196.500 | 281.51 |
| 2019-08-06 | 2019-08-23 |
COST191018P00255000
COST191018P00260000
|
2 | 260.00 | 255.00 | 1.475 | 40.000 | 302.86 |
| 2019-11-05 | 2019-11-22 |
COST200117P00285000
COST200117P00290000
|
2 | 290.00 | 285.00 | 1.275 | 0.000 | 304.68 |
| 2019-12-10 | 2019-12-27 |
COST200221P00285000
COST200221P00290000
|
3 | 290.00 | 285.00 | 1.725 | 37.500 | 321.95 |
| 2020-01-07 | 2020-01-24 |
COST200320P00280000
COST200320P00285000
|
2 | 285.00 | 280.00 | 1.625 | 213.000 | 290.42 |
| 2020-02-04 | 2020-02-21 |
COST200417P00295000
COST200417P00300000
|
3 | 300.00 | 295.00 | 1.75 | 303.00 | 317.92 |
| 2020-03-03 | 2020-03-20 |
COST200515P00290000
COST200515P00295000
|
3 | 295.00 | 290.00 | 1.925 | -97.500 | 299.21 |
| 2020-04-07 | 2020-04-24 |
COST200619P00290000
COST200619P00295000
|
3 | 295.00 | 290.00 | 1.675 | 67.500 | 299.9 |
| 2020-05-05 | 2020-05-22 |
COST200717P00295000
COST200717P00300000
|
2 | 300.00 | 295.00 | 1.625 | -100.000 | 324.79 |
| 2020-08-07 | 2020-08-24 |
COST201016P00325000
COST201016P00330000
|
3 | 330.00 | 325.00 | 1.775 | 277.500 | 381.54 |
| 2020-11-04 | 2020-11-23 |
COST210115P00360000
COST210115P00365000
|
2 | 365.00 | 360.00 | 1.350 | 20.000 | 362.16 |
| 2021-01-05 | 2021-01-22 |
COST210319P00360000
COST210319P00365000
|
2 | 365.00 | 360.00 | 1.475 | -235.000 | 328.91 |
| 2021-02-03 | 2021-02-22 |
COST210416P00340000
COST210416P00345000
|
3 | 345.00 | 340.00 | 1.825 | 15.000 | 370.72 |
| 2021-04-06 | 2021-04-23 |
COST210618P00345000
COST210618P00350000
|
3 | 350.00 | 345.00 | 1.675 | 244.500 | 380.88 |
| 2021-05-04 | 2021-05-21 |
COST210716P00360000
COST210716P00365000
|
3 | 365.00 | 360.00 | 1.750 | 157.500 | 410.37 |
| 2021-08-03 | 2021-08-20 |
COST211015P00420000
COST211015P00425000
|
3 | 425.00 | 420.00 | 1.70 | 315.000 | 452.39 |
| 2021-09-07 | 2021-09-24 |
COST211119P00445000
COST211119P00450000
|
3 | 450.00 | 445.00 | 1.80 | 202.500 | 533.79 |
| 2021-10-05 | 2021-10-22 |
COST211217P00430000
COST211217P00435000
|
3 | 435.00 | 430.00 | 1.675 | 370.500 | 547.61 |
| 2021-11-09 | 2021-11-26 |
COST220121P00490000
COST220121P00495000
|
3 | 495.00 | 490.00 | 2.10 | 397.500 | 481.61 |
| 2022-01-04 | 2022-01-21 |
COST220318P00545000
COST220318P00550000
|
3 | 550.00 | 545.00 | 1.725 | -922.500 | 561.35 |
| 2022-01-31 | 2022-02-17 |
COST220414P00485000
COST220414P00490000
|
3 | 490.00 | 485.00 | 1.950 | 142.500 | 590.39 |
| 2022-04-05 | 2022-04-22 |
COST220617P00555000
COST220617P00560000
|
3 | 560.00 | 555.00 | 2.15 | 37.500 | 446.69 |
| 2022-05-03 | 2022-05-20 |
COST220715P00510000
COST220715P00515000
|
3 | 515.00 | 510.00 | 1.70 | -907.500 | 522.95 |
| 2022-06-08 | 2022-06-27 |
COST220819P00450000
COST220819P00455000
|
3 | 455.00 | 450.00 | 1.725 | 135.000 | 554.53 |
| 2022-07-05 | 2022-07-22 |
COST220916P00470000
COST220916P00475000
|
3 | 475.00 | 470.00 | 1.675 | 322.500 | 504.14 |
| 2022-08-09 | 2022-08-26 |
COST221021P00520000
COST221021P00525000
|
3 | 525.00 | 520.00 | 1.900 | -75.000 | 478.18 |
| 2022-09-06 | 2022-09-23 |
COST221118P00500000
COST221118P00505000
|
3 | 505.00 | 500.00 | 1.800 | -457.500 | 523.67 |
| 2022-10-04 | 2022-10-21 |
COST221216P00470000
COST221216P00475000
|
3 | 475.00 | 470.00 | 1.875 | -60.000 | 461.45 |
| 2022-11-08 | 2022-11-25 |
COST230120P00475000
COST230120P00480000
|
3 | 480.00 | 475.00 | 1.925 | 390.000 | 480.11 |
| 2022-12-06 | 2022-12-23 |
COST230217P00465000
COST230217P00470000
|
3 | 470.00 | 465.00 | 1.80 | -195.000 | 507.48 |
| 2023-01-03 | 2023-01-20 |
COST230317P00440000
COST230317P00445000
|
3 | 445.00 | 440.00 | 1.825 | 270.000 | 487.05 |
| 2023-02-07 | 2023-02-24 |
COST230421P00505000
COST230421P00510000
|
3 | 510.00 | 505.00 | 1.75 | -465.000 | 506.35 |
| 2023-04-04 | 2023-04-21 |
COST230616P00485000
COST230616P00490000
|
2 | 490.00 | 485.00 | 1.525 | 45.000 | 523.65 |
| 2023-05-09 | 2023-05-26 |
COST230721P00490000
COST230721P00495000
|
3 | 495.00 | 490.00 | 1.725 | 75.000 | 557.86 |
| 2023-07-05 | 2023-07-24 |
COST230915P00530000
COST230915P00535000
|
2 | 535.00 | 530.00 | 1.600 | 180.000 | 556.36 |
| 2023-08-08 | 2023-08-25 |
COST231020P00545000
COST231020P00550000
|
3 | 550.00 | 545.00 | 1.750 | -322.500 | 552.93 |
| 2023-09-05 | 2023-09-22 |
COST231117P00535000
COST231117P00540000
|
3 | 540.00 | 535.00 | 1.725 | 112.500 | 577.15 |
| 2023-10-06 | 2023-10-23 |
COST231215P00545000
COST231215P00550000
|
3 | 550.00 | 545.00 | 1.90 | 0.00 | 658.82 |
| 2023-11-07 | 2023-11-24 |
COST240119P00560000
COST240119P00565000
|
3 | 565.00 | 560.00 | 1.700 | 240.000 | 694.97 |
| 2023-12-05 | 2023-12-22 |
COST240216P00595000
COST240216P00600000
|
3 | 600.00 | 595.00 | 1.800 | 429.000 | 723.99 |
| 2024-02-06 | 2024-02-23 |
COST240419P00695000
COST240419P00700000
|
3 | 700.00 | 695.00 | 1.700 | 217.500 | 709.51 |
| 2024-03-06 | 2024-03-25 |
COST240517P00755000
COST240517P00760000
|
3 | 760.00 | 755.00 | 2.15 | -592.500 | 795.81 |
| 2024-04-09 | 2024-04-26 |
COST240621P00705000
COST240621P00710000
|
3 | 710.00 | 705.00 | 1.875 | 90.000 | 848.31 |
| 2024-05-07 | 2024-05-24 |
COST240719P00755000
COST240719P00760000
|
3 | 760.00 | 755.00 | 1.875 | 270.000 | 838.13 |
| 2024-06-04 | 2024-06-21 |
COST240816P00815000
COST240816P00820000
|
3 | 820.00 | 815.00 | 2.00 | 502.500 | 870.59 |
| 2024-07-11 | 2024-07-29 |
COST240920P00830000
COST240920P00835000
|
3 | 835.00 | 830.00 | 1.925 | -277.500 | 906.98 |
| 2024-08-07 | 2024-08-26 |
COST241018P00790000
COST241018P00795000
|
3 | 795.00 | 790.00 | 1.925 | 495.000 | 889.56 |
| 2024-10-08 | 2024-10-25 |
COST241220P00870000
COST241220P00875000
|
2 | 875.00 | 870.00 | 1.650 | -50.000 | 954.07 |
| 2024-11-05 | 2024-11-22 |
COST250117P00870000
COST250117P00875000
|
3 | 875.00 | 870.00 | 2.100 | 427.500 | 943.19 |
| 2025-01-07 | 2025-01-24 |
COST250321P00905000
COST250321P00910000
|
3 | 910.00 | 905.00 | 1.975 | 120.000 | 909.26 |
| 2025-02-03 | 2025-02-20 |
COST250417P00985000
COST250417P00990000
|
3 | 990.00 | 985.00 | 2.15 | 262.500 | 994.5 |
| 2025-04-08 | 2025-04-25 |
COST250620P00885000
COST250620P00890000
|
3 | 890.00 | 885.00 | 1.95 | 330.00 | 980.29 |
| 2025-05-06 | 2025-05-27 |
COST250718P00990000
COST250718P00995000
|
3 | 995.00 | 990.00 | 1.975 | 405.000 | 950.95 |
| 2025-06-06 | 2025-06-23 |
COST250815P00995000
COST250815P01000000
|
3 | 1000.00 | 995.00 | 1.775 | 150.000 | 972.04 |
| 2025-07-08 | 2025-07-25 |
COST250919P00965000
COST250919P00970000
|
3 | 970.00 | 965.00 | 1.675 | -592.500 | 0 |