| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2008-11-13 | 2009-01-20 |
COST090117P00047500
COST090117P00050000
|
7 | 50.00 | 47.50 | 1.10 | -840.00 | 48.8 |
| 2010-05-12 | 2010-07-19 |
COST100717P00055000
COST100717P00057500
|
5 | 57.50 | 55.00 | 0.830 | -1250.00 | 54.98 |
| 2010-07-19 | 2010-09-20 |
COST100918P00052500
COST100918P00055000
|
6 | 55.00 | 52.50 | 0.935 | 0 | 61.29 |
| 2010-09-20 | 2010-11-22 |
COST101120P00057500
COST101120P00060000
|
5 | 60.00 | 57.50 | 0.705 | 0 | 66.56 |
| 2010-12-20 | 2011-02-22 |
COST110219P00070000
COST110219P00072500
|
6 | 72.50 | 70.00 | 1.005 | 0 | 75.43 |
| 2011-03-21 | 2011-05-23 |
COST110521P00067500
COST110521P00070000
|
5 | 70.00 | 67.50 | 0.795 | 0 | 83.4 |
| 2011-06-20 | 2011-08-22 |
COST110820P00077500
COST110820P00080000
|
5 | 80.00 | 77.50 | 0.805 | -1250.00 | 74.36 |
| 2011-08-22 | 2011-10-24 |
COST111022P00072500
COST111022P00075000
|
6 | 75.00 | 72.50 | 1.025 | 0 | 85.3 |
| 2011-11-16 | 2012-01-23 |
COST120121P00080000
COST120121P00082500
|
6 | 82.50 | 80.00 | 0.90 | -654.00 | 81.41 |
| 2012-02-15 | 2012-04-23 |
COST120421P00080000
COST120421P00082500
|
6 | 82.50 | 80.00 | 0.855 | 0 | 87.58 |
| 2012-05-16 | 2012-07-23 |
COST120721P00082500
COST120721P00085000
|
6 | 85.00 | 82.50 | 1.02 | 0 | 95.61 |
| 2012-07-23 | 2012-09-24 |
COST120922P00090000
COST120922P00092500
|
5 | 92.50 | 90.00 | 0.715 | 0 | 102.36 |
| 2012-10-22 | 2012-12-24 |
COST121222P00092500
COST121222P00095000
|
6 | 95.00 | 92.50 | 1.020 | 0 | 99.49 |
| 2013-02-13 | 2013-04-22 |
COST130420P00098000
COST130420P00100000
|
7 | 100.00 | 98.00 | 0.615 | 0 | 104.45 |
| 2013-04-22 | 2013-06-24 |
COST130622P00100000
COST130622P00105000
|
2 | 105.00 | 100.00 | 1.655 | 0 | 108.65 |
| 2013-11-13 | 2014-01-21 |
COST140118P00120000
COST140118P00123000
|
5 | 123.00 | 120.00 | 1.165 | -1500.00 | 116.29 |
| 2014-01-21 | 2014-03-24 |
COST140322P00110000
COST140322P00115000
|
3 | 115.00 | 110.00 | 1.81 | -351.00 | 113.83 |
| 2014-09-23 | 2014-11-24 |
COST141122P00120000
COST141122P00125000
|
2 | 125.00 | 120.00 | 1.60 | 0 | 139.72 |
| 2015-02-10 | 2015-04-17 |
COST150417P00140000
COST150417P00145000
|
2 | 145.00 | 140.00 | 1.375 | 178.000 | 144.57 |
| 2015-04-20 | 2015-06-19 |
COST150619P00140000
COST150619P00145000
|
2 | 145.00 | 140.00 | 1.63 | -574.000 | 140.3 |
| 2015-06-22 | 2015-08-21 |
COST150821P00135000
COST150821P00140000
|
3 | 140.00 | 135.00 | 1.810 | 288.000 | 138.99 |
| 2015-09-21 | 2015-11-20 |
COST151120P00135000
COST151120P00140000
|
2 | 140.00 | 135.00 | 1.375 | 288.000 | 163.1 |
| 2016-02-09 | 2016-04-15 |
COST160415P00140000
COST160415P00145000
|
2 | 145.00 | 140.00 | 1.650 | 329.000 | 153.17 |
| 2016-05-10 | 2016-07-15 |
COST160715P00145000
COST160715P00150000
|
3 | 150.00 | 145.00 | 1.90 | 571.500 | 166.41 |
| 2016-08-18 | 2016-10-21 |
COST161021P00160000
COST161021P00165000
|
2 | 165.00 | 160.00 | 1.425 | -715.000 | 148.97 |
| 2016-11-15 | 2017-01-20 |
COST170120P00145000
COST170120P00150000
|
2 | 150.00 | 145.00 | 1.64 | 326.000 | 164.24 |
| 2017-02-15 | 2017-04-21 |
COST170421P00170000
COST170421P00175000
|
3 | 175.00 | 170.00 | 1.87 | -705.00 | 170.77 |
| 2017-05-16 | 2017-07-21 |
COST170721P00168000
COST170721P00170000
|
7 | 170.00 | 168.00 | 0.745 | -843.500 | 150.44 |
| 2017-08-15 | 2017-10-20 |
COST171020P00153000
COST171020P00155000
|
8 | 155.00 | 153.00 | 0.75 | 604.000 | 160.77 |
| 2017-11-14 | 2018-01-19 |
COST180119P00168000
COST180119P00170000
|
8 | 170.00 | 168.00 | 0.800 | 640.000 | 192.29 |
| 2018-02-13 | 2018-04-20 |
COST180420P00180000
COST180420P00185000
|
3 | 185.00 | 180.00 | 2.125 | 636.000 | 193.56 |
| 2018-05-15 | 2018-07-20 |
COST180720P00190000
COST180720P00195000
|
3 | 195.00 | 190.00 | 1.875 | 558.000 | 218.69 |
| 2018-07-23 | 2018-09-21 |
COST180921P00210000
COST180921P00220000
|
1 | 220.00 | 210.00 | 3.545 | 353.500 | 234.76 |
| 2018-10-22 | 2018-12-21 |
COST181221P00220000
COST181221P00230000
|
1 | 230.00 | 220.00 | 3.775 | -690.000 | 194.52 |
| 2019-02-11 | 2019-04-18 |
COST190418P00200000
COST190418P00210000
|
1 | 210.00 | 200.00 | 3.775 | 373.000 | 245.81 |
| 2019-04-18 | 2019-06-21 |
COST190621P00240000
COST190621P00245000
|
3 | 245.00 | 240.00 | 1.95 | 571.500 | 266.13 |
| 2019-07-22 | 2019-09-20 |
COST190920P00275000
COST190920P00280000
|
3 | 280.00 | 275.00 | 2.025 | 604.500 | 286.36 |
| 2019-10-21 | 2019-12-20 |
COST191220P00295000
COST191220P00300000
|
3 | 300.00 | 295.00 | 2.025 | -895.500 | 294.83 |
| 2019-12-20 | 2020-02-21 |
COST200221P00290000
COST200221P00295000
|
3 | 295.00 | 290.00 | 2.10 | 630.00 | 321.95 |
| 2020-03-10 | 2020-05-15 |
COST200515P00305000
COST200515P00310000
|
3 | 310.00 | 305.00 | 2.225 | -915.000 | 299.21 |
| 2020-05-15 | 2020-07-17 |
COST200717P00295000
COST200717P00300000
|
3 | 300.00 | 295.00 | 2.05 | 618.000 | 324.79 |
| 2020-07-17 | 2020-09-18 |
COST200918P00320000
COST200918P00325000
|
3 | 325.00 | 320.00 | 2.125 | 0 | 335.96 |
| 2020-09-18 | 2020-11-20 |
COST201120P00330000
COST201120P00335000
|
3 | 335.00 | 330.00 | 2.30 | 703.500 | 381.12 |
| 2020-12-17 | 2021-02-19 |
COST210219P00365000
COST210219P00370000
|
3 | 370.00 | 365.00 | 2.375 | -802.500 | 354.77 |
| 2021-03-18 | 2021-05-21 |
COST210521P00315000
COST210521P00320000
|
3 | 320.00 | 315.00 | 2.100 | 642.000 | 380.72 |
| 2021-06-17 | 2021-08-20 |
COST210820P00380000
COST210820P00385000
|
3 | 385.00 | 380.00 | 2.225 | 672.000 | 458.99 |
| 2021-09-14 | 2021-11-19 |
COST211119P00450000
COST211119P00455000
|
3 | 455.00 | 450.00 | 2.075 | 619.500 | 533.79 |
| 2021-11-19 | 2022-01-21 |
COST220121P00530000
COST220121P00535000
|
3 | 535.00 | 530.00 | 2.400 | -832.500 | 481.61 |
| 2022-02-07 | 2022-04-14 |
COST220414P00510000
COST220414P00515000
|
3 | 515.00 | 510.00 | 2.300 | 688.500 | 590.39 |
| 2022-04-14 | 2022-06-17 |
COST220617P00585000
COST220617P00590000
|
3 | 590.00 | 585.00 | 1.75 | -930.000 | 446.69 |
| 2022-06-17 | 2022-08-19 |
COST220819P00445000
COST220819P00450000
|
3 | 450.00 | 445.00 | 2.30 | 690.000 | 554.53 |
| 2022-08-19 | 2022-10-21 |
COST221021P00550000
COST221021P00555000
|
3 | 555.00 | 550.00 | 2.175 | -915.000 | 478.18 |
| 2022-11-15 | 2023-01-20 |
COST230120P00525000
COST230120P00530000
|
3 | 530.00 | 525.00 | 2.300 | -832.500 | 480.11 |
| 2023-02-14 | 2023-04-21 |
COST230421P00505000
COST230421P00510000
|
3 | 510.00 | 505.00 | 2.30 | -387.000 | 506.35 |
| 2023-05-16 | 2023-07-21 |
COST230721P00495000
COST230721P00500000
|
3 | 500.00 | 495.00 | 2.150 | 645.000 | 557.86 |
| 2023-08-15 | 2023-10-20 |
COST231020P00560000
COST231020P00565000
|
3 | 565.00 | 560.00 | 2.30 | -780.00 | 552.93 |
| 2023-11-14 | 2024-01-19 |
COST240119P00590000
COST240119P00595000
|
3 | 595.00 | 590.00 | 2.125 | 637.500 | 694.97 |
| 2024-02-13 | 2024-04-19 |
COST240419P00715000
COST240419P00720000
|
3 | 720.00 | 715.00 | 2.375 | -913.500 | 709.51 |
| 2024-04-19 | 2024-06-21 |
COST240621P00710000
COST240621P00715000
|
3 | 715.00 | 710.00 | 2.40 | 1363.500 | 848.31 |
| 2024-08-13 | 2024-10-18 |
COST241018P00870000
COST241018P00875000
|
3 | 875.00 | 870.00 | 2.350 | 690.000 | 889.56 |
| 2024-12-19 | 2025-02-21 |
COST250221P00960000
COST250221P00965000
|
3 | 965.00 | 960.00 | 2.20 | 747.000 | 1035.03 |
| 2025-04-16 | 2025-06-20 |
COST250620P00975000
COST250620P00980000
|
3 | 980.00 | 975.00 | 2.175 | 534.000 | 980.29 |