| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2014-01-13 | 2014-01-30 |
COST140131P00110000
COST140131P00111000
|
11 | 111.00 | 110.00 | 0.165 | 170.500 | 112.36 |
| 2014-04-04 | 2014-04-21 |
COST140425P00106000
COST140425P00107000
|
11 | 107.00 | 106.00 | 0.145 | 165.000 | 115.01 |
| 2014-05-06 | 2014-05-23 |
COST140530P00107000
COST140530P00108000
|
12 | 108.00 | 107.00 | 0.185 | 234.000 | 116.02 |
| 2014-08-05 | 2014-08-22 |
COST140829P00113000
COST140829P00114000
|
12 | 114.00 | 113.00 | 0.170 | 198.000 | 121.08 |
| 2014-09-16 | 2014-10-03 |
COST141010P00121000
COST141010P00122000
|
12 | 122.00 | 121.00 | 0.175 | 192.000 | 128.9 |
| 2014-10-09 | 2014-10-27 |
COST141031P00123000
COST141031P00124000
|
12 | 124.00 | 123.00 | 0.18 | 252.00 | 133.37 |
| 2014-12-03 | 2014-12-22 |
COST141226P00136000
COST141226P00137000
|
11 | 137.00 | 136.00 | 0.165 | 165.000 | 143.44 |
| 2015-01-05 | 2015-01-22 |
COST150123P00133000
COST150123P00134000
|
11 | 134.00 | 133.00 | 0.165 | 181.500 | 142.05 |
| 2015-02-05 | 2015-02-23 |
COST150227P00141000
COST150227P00142000
|
12 | 142.00 | 141.00 | 0.22 | 258.000 | 146.96 |
| 2015-02-27 | 2015-03-16 |
COST150320P00140000
COST150320P00141000
|
12 | 141.00 | 140.00 | 0.180 | 204.000 | 152.59 |
| 2015-05-07 | 2015-05-26 |
COST150529P00137000
COST150529P00138000
|
11 | 138.00 | 137.00 | 0.150 | 71.500 | 142.59 |
| 2015-06-19 | 2015-07-06 |
COST150710P00135000
COST150710P00136000
|
12 | 136.00 | 135.00 | 0.170 | -288.000 | 142.72 |
| 2015-07-24 | 2015-08-10 |
COST150814P00138000
COST150814P00139000
|
11 | 139.00 | 138.00 | 0.165 | 165.000 | 146.09 |
| 2015-08-13 | 2015-08-31 |
COST150904P00138000
COST150904P00139000
|
12 | 139.00 | 138.00 | 0.175 | -174.000 | 138.48 |
| 2015-10-13 | 2015-10-30 |
COST151106P00145000
COST151106P00146000
|
12 | 146.00 | 145.00 | 0.19 | 276.000 | 157.55 |
| 2016-01-06 | 2016-01-25 |
COST160129P00149000
COST160129P00150000
|
12 | 150.00 | 149.00 | 0.21 | -168.00 | 151.12 |
| 2016-02-03 | 2016-02-22 |
COST160226P00138000
COST160226P00139000
|
11 | 139.00 | 138.00 | 0.165 | 159.500 | 149.68 |
| 2016-03-01 | 2016-03-18 |
COST160324P00141000
COST160324P00142000
|
12 | 142.00 | 141.00 | 0.18 | 210.000 | 151.43 |
| 2016-03-21 | 2016-04-07 |
COST160408P00147000
COST160408P00148000
|
12 | 148.00 | 147.00 | 0.170 | 210.000 | 151.65 |
| 2016-04-22 | 2016-05-09 |
COST160513P00143000
COST160513P00144000
|
12 | 144.00 | 143.00 | 0.170 | 144.000 | 144.5 |
| 2016-05-12 | 2016-05-31 |
COST160603P00138000
COST160603P00139000
|
11 | 139.00 | 138.00 | 0.16 | 159.500 | 151.71 |
| 2016-06-14 | 2016-07-01 |
COST160708P00147000
COST160708P00148000
|
11 | 148.00 | 147.00 | 0.155 | 187.000 | 165.44 |
| 2016-07-01 | 2016-07-18 |
COST160722P00149000
COST160722P00150000
|
12 | 150.00 | 149.00 | 0.185 | 342.000 | 167.47 |
| 2016-09-28 | 2016-10-17 |
COST161021P00140000
COST161021P00141000
|
12 | 141.00 | 140.00 | 0.17 | 198.000 | 148.97 |
| 2016-10-21 | 2016-11-07 |
COST161111P00142000
COST161111P00143000
|
11 | 143.00 | 142.00 | 0.165 | -214.500 | 149.36 |
| 2016-12-01 | 2016-12-19 |
COST161223P00143000
COST161223P00144000
|
12 | 144.00 | 143.00 | 0.230 | 168.000 | 162.08 |
| 2017-05-15 | 2017-06-01 |
COST170602P00165000
COST170602P00165500
|
24 | 165.50 | 165.00 | 0.085 | 180.000 | 180.97 |
| 2017-06-01 | 2017-06-19 |
COST170623P00175000
COST170623P00175500
|
24 | 175.50 | 175.00 | 0.095 | -1272.000 | 157.13 |
| 2017-07-06 | 2017-07-24 |
COST170728P00149000
COST170728P00150000
|
11 | 150.00 | 149.00 | 0.165 | -104.500 | 152.89 |
| 2017-07-28 | 2017-08-14 |
COST170818P00146000
COST170818P00147000
|
11 | 147.00 | 146.00 | 0.155 | 159.500 | 157.08 |
| 2017-08-14 | 2017-08-31 |
COST170901P00149000
COST170901P00150000
|
11 | 150.00 | 149.00 | 0.140 | 159.500 | 158.24 |
| 2017-10-02 | 2017-10-19 |
COST171020P00157500
COST171020P00158000
|
25 | 158.00 | 157.50 | 0.105 | 62.500 | 160.77 |
| 2017-11-28 | 2017-12-15 |
COST171222P00162500
COST171222P00165000
|
4 | 165.00 | 162.50 | 0.455 | 184.000 | 186.63 |
| 2018-02-09 | 2018-02-26 |
COST180302P00165000
COST180302P00167500
|
4 | 167.50 | 165.00 | 0.465 | 186.000 | 189.33 |
| 2018-03-07 | 2018-03-26 |
COST180329P00172500
COST180329P00175000
|
4 | 175.00 | 172.50 | 0.390 | 150.000 | 188.43 |
| 2018-04-17 | 2018-05-04 |
COST180511P00182500
COST180511P00185000
|
4 | 185.00 | 182.50 | 0.400 | 136.000 | 195.76 |
| 2018-05-30 | 2018-06-18 |
COST180622P00185000
COST180622P00187500
|
4 | 187.50 | 185.00 | 0.390 | 144.000 | 211.1 |
| 2018-07-23 | 2018-08-09 |
COST180810P00207500
COST180810P00210000
|
4 | 210.00 | 207.50 | 0.445 | 180.000 | 220.31 |
| 2018-11-23 | 2018-12-10 |
COST181214P00205000
COST181214P00207500
|
4 | 207.50 | 205.00 | 0.43 | 68.000 | 207.06 |
| 2018-12-10 | 2018-12-27 |
COST181228P00205000
COST181228P00207500
|
4 | 207.50 | 205.00 | 0.375 | -796.000 | 202.04 |
| 2019-01-15 | 2019-02-01 |
COST190208P00197500
COST190208P00200000
|
4 | 200.00 | 197.50 | 0.47 | 140.00 | 207.75 |
| 2019-04-10 | 2019-04-29 |
COST190503P00232500
COST190503P00235000
|
4 | 235.00 | 232.50 | 0.34 | 136.00 | 244.62 |
| 2019-04-30 | 2019-05-17 |
COST190524P00232500
COST190524P00235000
|
4 | 235.00 | 232.50 | 0.47 | 174.000 | 247.3 |
| 2019-07-31 | 2019-08-19 |
COST190823P00262500
COST190823P00265000
|
4 | 265.00 | 262.50 | 0.445 | 152.000 | 274.01 |
| 2019-08-27 | 2019-09-13 |
COST190920P00272500
COST190920P00275000
|
4 | 275.00 | 272.50 | 0.410 | 156.000 | 286.36 |
| 2019-09-26 | 2019-10-14 |
COST191018P00267500
COST191018P00270000
|
4 | 270.00 | 267.50 | 0.395 | 156.000 | 302.86 |
| 2019-11-05 | 2019-11-22 |
COST191129P00285000
COST191129P00287500
|
4 | 287.50 | 285.00 | 0.405 | 154.000 | 299.81 |
| 2019-11-27 | 2019-12-16 |
COST191220P00282500
COST191220P00285000
|
4 | 285.00 | 282.50 | 0.395 | 144.000 | 294.83 |
| 2020-02-14 | 2020-03-02 |
COST200306P00300000
COST200306P00302500
|
4 | 302.50 | 300.00 | 0.395 | -282.000 | 311.34 |
| 2020-03-03 | 2020-03-20 |
COST200327P00265000
COST200327P00270000
|
2 | 270.00 | 265.00 | 1.155 | 276.000 | 284.33 |
| 2020-03-20 | 2020-04-06 |
COST200409P00250000
COST200409P00255000
|
2 | 255.00 | 250.00 | 1.10 | 239.000 | 300.01 |
| 2020-04-06 | 2020-04-23 |
COST200424P00280000
COST200424P00282500
|
5 | 282.50 | 280.00 | 0.555 | 255.000 | 310.55 |
| 2020-05-06 | 2020-05-26 |
COST200529P00280000
COST200529P00282500
|
4 | 282.50 | 280.00 | 0.375 | 116.000 | 308.47 |
| 2020-05-26 | 2020-06-12 |
COST200619P00282500
COST200619P00285000
|
5 | 285.00 | 282.50 | 0.50 | -80.00 | 299.9 |
| 2020-06-19 | 2020-07-06 |
COST200710P00280000
COST200710P00282500
|
4 | 282.50 | 280.00 | 0.395 | 172.000 | 326.23 |
| 2020-08-10 | 2020-08-27 |
COST200828P00325000
COST200828P00327500
|
4 | 327.50 | 325.00 | 0.465 | 184.000 | 348.37 |
| 2020-08-31 | 2020-09-17 |
COST200918P00327500
COST200918P00330000
|
4 | 330.00 | 327.50 | 0.475 | 146.000 | 335.96 |
| 2020-09-17 | 2020-10-05 |
COST201009P00305000
COST201009P00310000
|
2 | 310.00 | 305.00 | 1.070 | 212.000 | 369.46 |
| 2020-10-05 | 2020-10-22 |
COST201023P00340000
COST201023P00342500
|
5 | 342.50 | 340.00 | 0.565 | 287.500 | 374.6 |
| 2020-10-22 | 2020-11-09 |
COST201113P00350000
COST201113P00352500
|
5 | 352.50 | 350.00 | 0.695 | 87.500 | 378.84 |
| 2020-11-09 | 2020-11-27 |
COST201127P00347500
COST201127P00350000
|
4 | 350.00 | 347.50 | 0.495 | 188.000 | 388.39 |
| 2020-11-27 | 2020-12-14 |
COST201218P00365000
COST201218P00367500
|
4 | 367.50 | 365.00 | 0.385 | 32.000 | 367 |
| 2020-12-31 | 2021-01-19 |
COST210122P00357500
COST210122P00360000
|
5 | 360.00 | 357.50 | 0.665 | -617.500 | 362.3 |
| 2021-01-27 | 2021-02-16 |
COST210219P00330000
COST210219P00335000
|
2 | 335.00 | 330.00 | 0.89 | 154.00 | 354.77 |
| 2021-02-18 | 2021-03-08 |
COST210312P00335000
COST210312P00337500
|
5 | 337.50 | 335.00 | 0.590 | -930.000 | 331.14 |
| 2021-03-09 | 2021-03-26 |
COST210401P00295000
COST210401P00300000
|
2 | 300.00 | 295.00 | 0.875 | 230.000 | 354.94 |
| 2021-03-31 | 2021-04-19 |
COST210423P00335000
COST210423P00337500
|
5 | 337.50 | 335.00 | 0.530 | 242.500 | 373.28 |
| 2021-04-22 | 2021-05-10 |
COST210514P00352500
COST210514P00355000
|
4 | 355.00 | 352.50 | 0.440 | 174.000 | 384.42 |
| 2021-05-10 | 2021-05-27 |
COST210528P00362500
COST210528P00365000
|
5 | 365.00 | 362.50 | 0.50 | 247.500 | 378.27 |
| 2021-06-08 | 2021-06-25 |
COST210702P00362500
COST210702P00365000
|
4 | 365.00 | 362.50 | 0.480 | 190.000 | 398.94 |
| 2021-07-21 | 2021-08-09 |
COST210813P00395000
COST210813P00397500
|
5 | 397.50 | 395.00 | 0.51 | 250.00 | 447.82 |
| 2021-09-01 | 2021-09-20 |
COST210924P00430000
COST210924P00435000
|
2 | 435.00 | 430.00 | 1.18 | 102.00 | 467.75 |
| 2021-11-08 | 2021-11-26 |
COST211126P00480000
COST211126P00485000
|
2 | 485.00 | 480.00 | 0.880 | 183.000 | 546.13 |
| 2021-11-30 | 2021-12-17 |
COST211223P00500000
COST211223P00505000
|
2 | 505.00 | 500.00 | 0.95 | 172.00 | 550.37 |
| 2021-12-17 | 2022-01-03 |
COST220107P00510000
COST220107P00515000
|
2 | 515.00 | 510.00 | 0.925 | 183.000 | 536.18 |
| 2022-01-03 | 2022-01-20 |
COST220121P00542500
COST220121P00545000
|
4 | 545.00 | 542.50 | 0.49 | -814.000 | 481.61 |
| 2022-01-20 | 2022-02-07 |
COST220211P00445000
COST220211P00450000
|
2 | 450.00 | 445.00 | 1.325 | 258.000 | 509.67 |
| 2022-03-04 | 2022-03-21 |
COST220325P00485000
COST220325P00490000
|
2 | 490.00 | 485.00 | 0.85 | 162.00 | 555.71 |
| 2022-04-18 | 2022-05-05 |
COST220506P00545000
COST220506P00550000
|
2 | 550.00 | 545.00 | 0.885 | -843.000 | 503.36 |
| 2022-05-20 | 2022-06-06 |
COST220610P00365000
COST220610P00370000
|
2 | 370.00 | 365.00 | 0.875 | 175.000 | 463.31 |
| 2022-06-14 | 2022-07-01 |
COST220708P00410000
COST220708P00415000
|
2 | 415.00 | 410.00 | 0.775 | 155.000 | 501.54 |
| 2022-07-06 | 2022-07-25 |
COST220729P00455000
COST220729P00460000
|
2 | 460.00 | 455.00 | 0.85 | 166.00 | 541.3 |
| 2022-08-01 | 2022-08-18 |
COST220819P00515000
COST220819P00517500
|
4 | 517.50 | 515.00 | 0.425 | 170.000 | 554.53 |
| 2022-10-13 | 2022-10-31 |
COST221104P00425000
COST221104P00430000
|
2 | 430.00 | 425.00 | 0.750 | 148.000 | 486.41 |
| 2022-12-02 | 2022-12-19 |
COST221223P00455000
COST221223P00460000
|
2 | 460.00 | 455.00 | 0.775 | -280.000 | 462.65 |
| 2023-01-09 | 2023-01-26 |
COST230127P00452500
COST230127P00455000
|
5 | 455.00 | 452.50 | 0.535 | 265.000 | 503.29 |
| 2023-04-17 | 2023-05-04 |
COST230505P00472500
COST230505P00475000
|
4 | 475.00 | 472.50 | 0.435 | 148.000 | 499.06 |
| 2023-09-22 | 2023-10-09 |
COST231013P00525000
COST231013P00530000
|
2 | 530.00 | 525.00 | 0.810 | 144.000 | 566.84 |
| 2023-11-13 | 2023-11-30 |
COST231201P00557500
COST231201P00560000
|
4 | 560.00 | 557.50 | 0.425 | 170.000 | 596.25 |
| 2023-11-30 | 2023-12-18 |
COST231222P00560000
COST231222P00565000
|
2 | 565.00 | 560.00 | 0.730 | 152.000 | 671.6 |
| 2023-12-20 | 2024-01-08 |
COST240112P00630000
COST240112P00635000
|
2 | 635.00 | 630.00 | 0.905 | 168.000 | 683.24 |
| 2024-01-29 | 2024-02-15 |
COST240216P00670000
COST240216P00672500
|
4 | 672.50 | 670.00 | 0.415 | 164.000 | 723.99 |
| 2024-02-15 | 2024-03-04 |
COST240308P00685000
COST240308P00690000
|
2 | 690.00 | 685.00 | 0.875 | 129.000 | 725.56 |
| 2024-03-04 | 2024-03-21 |
COST240322P00710000
COST240322P00715000
|
2 | 715.00 | 710.00 | 1.025 | 207.000 | 734.8 |
| 2024-03-27 | 2024-04-15 |
COST240419P00705000
COST240419P00710000
|
2 | 710.00 | 705.00 | 0.840 | -80.000 | 709.51 |
| 2024-05-01 | 2024-05-20 |
COST240524P00685000
COST240524P00690000
|
2 | 690.00 | 685.00 | 1.08 | 211.000 | 809.73 |
| 2024-05-22 | 2024-06-10 |
COST240614P00755000
COST240614P00760000
|
2 | 760.00 | 755.00 | 0.825 | 172.000 | 855.67 |
| 2024-06-11 | 2024-06-28 |
COST240705P00815000
COST240705P00820000
|
2 | 820.00 | 815.00 | 0.89 | 140.000 | 885.67 |
| 2024-07-02 | 2024-07-19 |
COST240726P00825000
COST240726P00830000
|
2 | 830.00 | 825.00 | 0.855 | -154.000 | 817.6 |
| 2024-07-22 | 2024-08-08 |
COST240809P00810000
COST240809P00815000
|
2 | 815.00 | 810.00 | 0.825 | 140.000 | 854.93 |
| 2024-08-26 | 2024-09-12 |
COST240913P00860000
COST240913P00862500
|
4 | 862.50 | 860.00 | 0.425 | 14.000 | 916 |
| 2024-09-16 | 2024-10-03 |
COST241004P00850000
COST241004P00855000
|
2 | 855.00 | 850.00 | 0.85 | 142.000 | 883.11 |
| 2024-10-03 | 2024-10-21 |
COST241025P00830000
COST241025P00835000
|
2 | 835.00 | 830.00 | 0.80 | 154.000 | 891.22 |
| 2024-10-21 | 2024-11-07 |
COST241108P00845000
COST241108P00850000
|
2 | 850.00 | 845.00 | 0.90 | 4.00 | 943.8 |
| 2024-11-08 | 2024-11-25 |
COST241129P00900000
COST241129P00905000
|
2 | 905.00 | 900.00 | 0.80 | 161.000 | 971.88 |
| 2024-11-25 | 2024-12-12 |
COST241213P00910000
COST241213P00915000
|
2 | 915.00 | 910.00 | 0.875 | 107.000 | 989.35 |
| 2024-12-12 | 2024-12-30 |
COST250103P00935000
COST250103P00940000
|
2 | 940.00 | 935.00 | 1.100 | -470.000 | 916.58 |
| 2025-01-02 | 2025-01-21 |
COST250124P00870000
COST250124P00875000
|
2 | 875.00 | 870.00 | 0.925 | 175.000 | 939.68 |
| 2025-01-21 | 2025-02-07 |
COST250214P00905000
COST250214P00910000
|
2 | 910.00 | 905.00 | 0.875 | 388.000 | 1071.85 |
| 2025-02-07 | 2025-02-24 |
COST250228P00995000
COST250228P01000000
|
2 | 1000.00 | 995.00 | 0.875 | 103.000 | 1048.61 |
| 2025-02-26 | 2025-03-17 |
COST250321P00965000
COST250321P00970000
|
2 | 970.00 | 965.00 | 0.925 | -675.000 | 909.26 |
| 2025-03-17 | 2025-04-03 |
COST250404P00870000
COST250404P00875000
|
2 | 875.00 | 870.00 | 1.150 | 216.000 | 916.48 |
| 2025-04-03 | 2025-04-21 |
COST250425P00900000
COST250425P00905000
|
2 | 905.00 | 900.00 | 0.800 | 42.000 | 977.16 |
| 2025-04-21 | 2025-05-08 |
COST250509P00890000
COST250509P00895000
|
2 | 895.00 | 890.00 | 0.825 | -83.000 | 1008.09 |
| 2025-05-12 | 2025-05-29 |
COST250530P00955000
COST250530P00960000
|
2 | 960.00 | 955.00 | 0.875 | 185.000 | 1040.1801 |
| 2025-05-29 | 2025-06-16 |
COST250620P00945000
COST250620P00950000
|
2 | 950.00 | 945.00 | 0.875 | 134.000 | 980.29 |
| 2025-06-20 | 2025-07-07 |
COST250711P00930000
COST250711P00935000
|
2 | 935.00 | 930.00 | 0.825 | 169.000 | 970.33 |
| 2025-07-07 | 2025-07-24 |
COST250725P00945000
COST250725P00950000
|
2 | 950.00 | 945.00 | 0.975 | -680.000 | 935.48 |
| 2025-07-28 | 2025-08-14 |
COST250815P00895000
COST250815P00900000
|
2 | 900.00 | 895.00 | 0.875 | 193.000 | 972.04 |