| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2014-01-13 | 2014-01-30 |
COST140207P00109000
COST140207P00110000
|
12 | 110.00 | 109.00 | 0.190 | 24.000 | 114.04 |
| 2014-05-07 | 2014-05-27 |
COST140606P00106000
COST140606P00107000
|
11 | 107.00 | 106.00 | 0.165 | 170.500 | 118.23 |
| 2014-09-08 | 2014-09-25 |
COST141003P00122000
COST141003P00123000
|
11 | 123.00 | 122.00 | 0.165 | 77.000 | 127.09 |
| 2014-10-07 | 2014-10-24 |
COST141107P00118000
COST141107P00119000
|
11 | 119.00 | 118.00 | 0.160 | 82.500 | 137.71 |
| 2014-11-11 | 2014-11-28 |
COST141212P00130000
COST141212P00131000
|
12 | 131.00 | 130.00 | 0.180 | 180.000 | 137.88 |
| 2014-11-28 | 2014-12-15 |
COST141226P00135000
COST141226P00136000
|
12 | 136.00 | 135.00 | 0.175 | -84.000 | 143.44 |
| 2015-02-11 | 2015-03-02 |
COST150313P00138000
COST150313P00139000
|
11 | 139.00 | 138.00 | 0.155 | 121.000 | 149.28 |
| 2015-03-05 | 2015-03-23 |
COST150402P00144000
COST150402P00145000
|
11 | 145.00 | 144.00 | 0.155 | 187.000 | 151.63 |
| 2015-04-21 | 2015-05-08 |
COST150522P00140000
COST150522P00141000
|
12 | 141.00 | 140.00 | 0.175 | 96.000 | 143.68 |
| 2015-05-08 | 2015-05-26 |
COST150605P00138000
COST150605P00139000
|
12 | 139.00 | 138.00 | 0.170 | 6.000 | 138.78 |
| 2015-05-28 | 2015-06-15 |
COST150626P00137000
COST150626P00138000
|
12 | 138.00 | 137.00 | 0.170 | -330.000 | 138.06 |
| 2015-06-15 | 2015-07-02 |
COST150710P00130000
COST150710P00131000
|
12 | 131.00 | 130.00 | 0.17 | 174.000 | 142.72 |
| 2015-07-02 | 2015-07-20 |
COST150731P00130000
COST150731P00131000
|
12 | 131.00 | 130.00 | 0.180 | 216.000 | 145.3 |
| 2015-07-29 | 2015-08-17 |
COST150828P00138000
COST150828P00139000
|
11 | 139.00 | 138.00 | 0.155 | 247.500 | 139.95 |
| 2015-09-08 | 2015-09-25 |
COST151009P00131000
COST151009P00132000
|
12 | 132.00 | 131.00 | 0.175 | 162.000 | 153.97 |
| 2015-10-01 | 2015-10-19 |
COST151030P00135000
COST151030P00136000
|
12 | 136.00 | 135.00 | 0.220 | 198.000 | 158.12 |
| 2015-10-26 | 2015-11-12 |
COST151120P00149000
COST151120P00150000
|
12 | 150.00 | 149.00 | 0.180 | 114.000 | 163.1 |
| 2015-11-13 | 2015-11-30 |
COST151211P00143000
COST151211P00144000
|
12 | 144.00 | 143.00 | 0.170 | 174.000 | 160.02 |
| 2016-01-12 | 2016-01-29 |
COST160212P00146000
COST160212P00147000
|
12 | 147.00 | 146.00 | 0.18 | -54.000 | 148.65 |
| 2016-02-01 | 2016-02-18 |
COST160226P00142000
COST160226P00143000
|
12 | 143.00 | 142.00 | 0.17 | 84.00 | 149.68 |
| 2016-02-24 | 2016-03-14 |
COST160324P00144000
COST160324P00145000
|
12 | 145.00 | 144.00 | 0.190 | 168.000 | 151.43 |
| 2016-03-23 | 2016-04-11 |
COST160422P00145000
COST160422P00146000
|
12 | 146.00 | 145.00 | 0.175 | -24.000 | 149.92 |
| 2016-04-12 | 2016-04-29 |
COST160513P00142000
COST160513P00143000
|
12 | 143.00 | 142.00 | 0.180 | 42.000 | 144.5 |
| 2016-04-29 | 2016-05-16 |
COST160527P00139000
COST160527P00140000
|
11 | 140.00 | 139.00 | 0.165 | -33.000 | 149.08 |
| 2016-05-16 | 2016-06-02 |
COST160610P00136000
COST160610P00137000
|
11 | 137.00 | 136.00 | 0.155 | 187.000 | 154.87 |
| 2016-06-09 | 2016-06-27 |
COST160708P00146000
COST160708P00147000
|
12 | 147.00 | 146.00 | 0.185 | 108.000 | 165.44 |
| 2016-09-28 | 2016-10-17 |
COST161028P00140000
COST161028P00141000
|
12 | 141.00 | 140.00 | 0.22 | 216.000 | 149.76 |
| 2017-04-12 | 2017-05-01 |
COST170512P00160000
COST170512P00162500
|
4 | 162.50 | 160.00 | 0.37 | 142.000 | 170.88 |
| 2017-05-24 | 2017-06-12 |
COST170623P00165000
COST170623P00165500
|
24 | 165.50 | 165.00 | 0.090 | 216.000 | 157.13 |
| 2017-07-11 | 2017-07-28 |
COST170811P00142000
COST170811P00143000
|
12 | 143.00 | 142.00 | 0.180 | 192.000 | 156.65 |
| 2017-08-09 | 2017-08-28 |
COST170908P00148000
COST170908P00149000
|
12 | 149.00 | 148.00 | 0.185 | -96.000 | 157.31 |
| 2017-08-31 | 2017-09-18 |
COST170929P00149000
COST170929P00150000
|
11 | 150.00 | 149.00 | 0.155 | 192.500 | 164.29 |
| 2017-09-21 | 2017-10-09 |
COST171020P00152500
COST171020P00153000
|
24 | 153.00 | 152.50 | 0.095 | -204.000 | 160.77 |
| 2017-10-10 | 2017-10-27 |
COST171110P00148000
COST171110P00149000
|
11 | 149.00 | 148.00 | 0.165 | 236.500 | 171.36 |
| 2017-11-24 | 2017-12-11 |
COST171222P00160000
COST171222P00162500
|
5 | 162.50 | 160.00 | 0.555 | 270.000 | 186.63 |
| 2017-12-22 | 2018-01-08 |
COST180119P00177500
COST180119P00178000
|
23 | 178.00 | 177.50 | 0.080 | 138.000 | 192.29 |
| 2018-02-06 | 2018-02-23 |
COST180309P00167500
COST180309P00170000
|
4 | 170.00 | 167.50 | 0.395 | 138.000 | 188.58 |
| 2018-05-02 | 2018-05-21 |
COST180601P00180000
COST180601P00182500
|
4 | 182.50 | 180.00 | 0.41 | 124.00 | 197.13 |
| 2018-09-12 | 2018-10-01 |
COST181012P00227500
COST181012P00230000
|
4 | 230.00 | 227.50 | 0.415 | -86.000 | 226.95 |
| 2018-10-25 | 2018-11-12 |
COST181123P00210000
COST181123P00212500
|
4 | 212.50 | 210.00 | 0.375 | 132.000 | 220.06 |
| 2018-11-15 | 2018-12-03 |
COST181214P00212500
COST181214P00215000
|
4 | 215.00 | 212.50 | 0.425 | 106.000 | 207.06 |
| 2018-12-27 | 2019-01-14 |
COST190125P00182500
COST190125P00185000
|
5 | 185.00 | 182.50 | 0.625 | 317.500 | 209.07 |
| 2019-01-22 | 2019-02-08 |
COST190222P00197500
COST190222P00200000
|
4 | 200.00 | 197.50 | 0.480 | 90.000 | 216.29 |
| 2019-02-08 | 2019-02-25 |
COST190308P00192500
COST190308P00195000
|
5 | 195.00 | 192.50 | 0.545 | 237.500 | 227.82 |
| 2019-03-05 | 2019-03-22 |
COST190405P00205000
COST190405P00207500
|
4 | 207.50 | 205.00 | 0.485 | 120.000 | 245.87 |
| 2019-04-04 | 2019-04-22 |
COST190503P00232500
COST190503P00235000
|
5 | 235.00 | 232.50 | 0.56 | 272.500 | 244.62 |
| 2019-04-26 | 2019-05-13 |
COST190524P00230000
COST190524P00232500
|
4 | 232.50 | 230.00 | 0.385 | 44.000 | 247.3 |
| 2019-05-14 | 2019-05-31 |
COST190614P00225000
COST190614P00227500
|
4 | 227.50 | 225.00 | 0.420 | 86.000 | 260.15 |
| 2019-07-26 | 2019-08-12 |
COST190823P00267500
COST190823P00270000
|
4 | 270.00 | 267.50 | 0.48 | -158.000 | 274.01 |
| 2019-08-23 | 2019-09-09 |
COST190920P00255000
COST190920P00257500
|
4 | 257.50 | 255.00 | 0.410 | 170.000 | 286.36 |
| 2019-09-11 | 2019-09-30 |
COST191011P00270000
COST191011P00272500
|
4 | 272.50 | 270.00 | 0.425 | 12.000 | 297.6 |
| 2019-10-01 | 2019-10-18 |
COST191101P00260000
COST191101P00262500
|
5 | 262.50 | 260.00 | 0.530 | 287.500 | 296.09 |
| 2019-10-22 | 2019-11-08 |
COST191122P00282500
COST191122P00285000
|
4 | 285.00 | 282.50 | 0.40 | 122.000 | 299.31 |
| 2019-11-15 | 2019-12-02 |
COST191213P00285000
COST191213P00287500
|
4 | 287.50 | 285.00 | 0.455 | -50.000 | 291.87 |
| 2019-12-11 | 2019-12-30 |
COST200110P00275000
COST200110P00277500
|
4 | 277.50 | 275.00 | 0.405 | 142.000 | 297.24 |
| 2020-01-29 | 2020-02-18 |
COST200228P00292500
COST200228P00295000
|
4 | 295.00 | 292.50 | 0.375 | 138.000 | 281.14 |
| 2020-02-26 | 2020-03-16 |
COST200327P00280000
COST200327P00282500
|
4 | 282.50 | 280.00 | 0.42 | 178.000 | 284.33 |
| 2020-03-20 | 2020-04-06 |
COST200417P00240000
COST200417P00245000
|
2 | 245.00 | 240.00 | 0.825 | -259.000 | 317.92 |
| 2020-04-07 | 2020-04-24 |
COST200508P00275000
COST200508P00277500
|
5 | 277.50 | 275.00 | 0.515 | 315.000 | 305.94 |
| 2020-04-28 | 2020-05-15 |
COST200529P00275000
COST200529P00280000
|
2 | 280.00 | 275.00 | 1.175 | 40.000 | 308.47 |
| 2020-05-21 | 2020-06-08 |
COST200619P00275000
COST200619P00280000
|
2 | 280.00 | 275.00 | 0.825 | 144.000 | 299.9 |
| 2020-06-10 | 2020-06-29 |
COST200710P00287500
COST200710P00290000
|
5 | 290.00 | 287.50 | 0.530 | 300.000 | 326.23 |
| 2020-06-29 | 2020-07-16 |
COST200724P00282500
COST200724P00285000
|
4 | 285.00 | 282.50 | 0.455 | 338.000 | 325.78 |
| 2020-07-29 | 2020-08-17 |
COST200828P00305000
COST200828P00307500
|
5 | 307.50 | 305.00 | 0.555 | 75.000 | 348.37 |
| 2020-08-24 | 2020-09-10 |
COST200918P00327500
COST200918P00330000
|
4 | 330.00 | 327.50 | 0.43 | 50.000 | 335.96 |
| 2020-09-10 | 2020-09-28 |
COST201009P00305000
COST201009P00310000
|
2 | 310.00 | 305.00 | 1.055 | 210.000 | 369.46 |
| 2020-09-28 | 2020-10-15 |
COST201023P00327500
COST201023P00330000
|
5 | 330.00 | 327.50 | 0.535 | 252.500 | 374.6 |
| 2020-10-19 | 2020-11-05 |
COST201113P00350000
COST201113P00352500
|
5 | 352.50 | 350.00 | 0.53 | 270.00 | 378.84 |
| 2020-11-10 | 2020-11-27 |
COST201211P00335000
COST201211P00340000
|
2 | 340.00 | 335.00 | 1.245 | 236.000 | 375.1 |
| 2020-11-27 | 2020-12-14 |
COST201224P00362500
COST201224P00365000
|
4 | 365.00 | 362.50 | 0.460 | 28.000 | 364.58 |
| 2020-12-22 | 2021-01-08 |
COST210122P00335000
COST210122P00340000
|
2 | 340.00 | 335.00 | 0.80 | 151.000 | 362.3 |
| 2021-01-20 | 2021-02-08 |
COST210219P00340000
COST210219P00342500
|
4 | 342.50 | 340.00 | 0.435 | 122.000 | 354.77 |
| 2021-02-10 | 2021-03-01 |
COST210312P00332500
COST210312P00335000
|
4 | 335.00 | 332.50 | 0.49 | -624.00 | 331.14 |
| 2021-03-02 | 2021-03-19 |
COST210401P00300000
COST210401P00305000
|
2 | 305.00 | 300.00 | 0.93 | 201.000 | 354.94 |
| 2021-03-24 | 2021-04-12 |
COST210423P00317500
COST210423P00320000
|
4 | 320.00 | 317.50 | 0.450 | 276.000 | 373.28 |
| 2021-04-14 | 2021-05-03 |
COST210514P00342500
COST210514P00345000
|
5 | 345.00 | 342.50 | 0.595 | 317.500 | 384.42 |
| 2021-05-11 | 2021-05-28 |
COST210611P00352500
COST210611P00355000
|
4 | 355.00 | 352.50 | 0.45 | 158.000 | 381.83 |
| 2021-06-02 | 2021-06-21 |
COST210702P00360000
COST210702P00362500
|
4 | 362.50 | 360.00 | 0.395 | 142.000 | 398.94 |
| 2021-07-07 | 2021-07-26 |
COST210806P00382500
COST210806P00385000
|
4 | 385.00 | 382.50 | 0.415 | 228.000 | 439.63 |
| 2021-07-28 | 2021-08-16 |
COST210827P00395000
COST210827P00400000
|
2 | 400.00 | 395.00 | 0.88 | 173.000 | 450.34 |
| 2021-08-24 | 2021-09-10 |
COST210924P00425000
COST210924P00430000
|
2 | 430.00 | 425.00 | 0.880 | 131.000 | 467.75 |
| 2021-09-29 | 2021-10-18 |
COST211029P00420000
COST211029P00425000
|
2 | 425.00 | 420.00 | 0.920 | 169.000 | 491.54 |
| 2021-10-27 | 2021-11-15 |
COST211126P00460000
COST211126P00465000
|
2 | 465.00 | 460.00 | 0.78 | 156.00 | 546.13 |
| 2021-11-23 | 2021-12-10 |
COST211223P00505000
COST211223P00510000
|
2 | 510.00 | 505.00 | 0.92 | 110.00 | 550.37 |
| 2021-12-13 | 2021-12-30 |
COST220107P00520000
COST220107P00525000
|
2 | 525.00 | 520.00 | 0.96 | 192.000 | 536.18 |
| 2021-12-30 | 2022-01-18 |
COST220128P00530000
COST220128P00535000
|
2 | 535.00 | 530.00 | 0.86 | -808.00 | 492.43 |
| 2022-01-25 | 2022-02-11 |
COST220225P00425000
COST220225P00430000
|
2 | 430.00 | 425.00 | 1.025 | 191.000 | 517.49 |
| 2022-02-14 | 2022-03-03 |
COST220311P00460000
COST220311P00465000
|
2 | 465.00 | 460.00 | 0.90 | 185.000 | 527.42 |
| 2022-03-03 | 2022-03-21 |
COST220401P00480000
COST220401P00485000
|
2 | 485.00 | 480.00 | 1.250 | 239.000 | 575.57 |
| 2022-04-27 | 2022-05-16 |
COST220527P00500000
COST220527P00505000
|
2 | 505.00 | 500.00 | 0.825 | -535.000 | 470.76 |
| 2022-05-16 | 2022-06-02 |
COST220610P00450000
COST220610P00455000
|
2 | 455.00 | 450.00 | 0.850 | 96.000 | 463.31 |
| 2022-06-09 | 2022-06-27 |
COST220708P00430000
COST220708P00435000
|
2 | 435.00 | 430.00 | 0.85 | 138.00 | 501.54 |
| 2022-07-06 | 2022-07-25 |
COST220805P00450000
COST220805P00455000
|
2 | 455.00 | 450.00 | 0.925 | 179.000 | 540.67 |
| 2022-08-15 | 2022-09-01 |
COST220909P00510000
COST220909P00515000
|
2 | 515.00 | 510.00 | 0.825 | -10.000 | 536.58 |
| 2022-09-06 | 2022-09-23 |
COST221007P00470000
COST221007P00475000
|
2 | 475.00 | 470.00 | 0.800 | -385.000 | 468.15 |
| 2022-10-06 | 2022-10-24 |
COST221104P00440000
COST221104P00445000
|
2 | 445.00 | 440.00 | 0.850 | 131.000 | 486.41 |
| 2022-10-24 | 2022-11-10 |
COST221118P00457500
COST221118P00460000
|
4 | 460.00 | 457.50 | 0.425 | 162.000 | 523.67 |
| 2022-11-29 | 2022-12-16 |
COST221230P00485000
COST221230P00490000
|
2 | 490.00 | 485.00 | 0.80 | -815.000 | 456.5 |
| 2022-12-27 | 2023-01-13 |
COST230127P00425000
COST230127P00430000
|
2 | 430.00 | 425.00 | 0.825 | 156.000 | 503.29 |
| 2023-02-08 | 2023-02-27 |
COST230310P00465000
COST230310P00470000
|
2 | 470.00 | 465.00 | 0.825 | -60.000 | 471.14 |
| 2023-04-04 | 2023-04-21 |
COST230505P00465000
COST230505P00470000
|
2 | 470.00 | 465.00 | 0.825 | 129.000 | 499.06 |
| 2023-05-25 | 2023-06-12 |
COST230623P00450000
COST230623P00455000
|
2 | 455.00 | 450.00 | 1.025 | 204.000 | 524.44 |
| 2023-08-31 | 2023-09-18 |
COST230929P00520000
COST230929P00525000
|
2 | 525.00 | 520.00 | 0.84 | 116.00 | 564.96 |
| 2023-10-03 | 2023-10-20 |
COST231103P00530000
COST231103P00535000
|
2 | 535.00 | 530.00 | 0.875 | -1.000 | 560.9 |
| 2023-10-31 | 2023-11-17 |
COST231201P00520000
COST231201P00525000
|
2 | 525.00 | 520.00 | 0.85 | 156.00 | 596.25 |
| 2023-11-27 | 2023-12-14 |
COST231222P00565000
COST231222P00570000
|
2 | 570.00 | 565.00 | 0.890 | 155.000 | 671.6 |
| 2023-12-15 | 2024-01-02 |
COST240112P00625000
COST240112P00630000
|
2 | 630.00 | 625.00 | 0.755 | 42.000 | 683.24 |
| 2024-01-04 | 2024-01-22 |
COST240202P00615000
COST240202P00620000
|
2 | 620.00 | 615.00 | 0.81 | 157.000 | 709.48 |
| 2024-01-22 | 2024-02-08 |
COST240216P00665000
COST240216P00667500
|
4 | 667.50 | 665.00 | 0.425 | 162.000 | 723.99 |
| 2024-02-12 | 2024-02-29 |
COST240308P00680000
COST240308P00685000
|
2 | 685.00 | 680.00 | 1.225 | 212.000 | 725.56 |
| 2024-03-05 | 2024-03-22 |
COST240405P00705000
COST240405P00710000
|
2 | 710.00 | 705.00 | 0.925 | 99.000 | 713.72 |
| 2024-03-26 | 2024-04-12 |
COST240426P00695000
COST240426P00700000
|
2 | 700.00 | 695.00 | 0.885 | 47.000 | 729.18 |
| 2024-04-17 | 2024-05-06 |
COST240517P00675000
COST240517P00680000
|
2 | 680.00 | 675.00 | 0.80 | 154.000 | 795.81 |
| 2024-05-06 | 2024-05-23 |
COST240531P00710000
COST240531P00715000
|
2 | 715.00 | 710.00 | 0.975 | 169.000 | 809.89 |
| 2024-05-23 | 2024-06-10 |
COST240621P00745000
COST240621P00750000
|
2 | 750.00 | 745.00 | 0.95 | 320.00 | 848.31 |
| 2024-06-13 | 2024-07-01 |
COST240712P00810000
COST240712P00815000
|
2 | 815.00 | 810.00 | 0.90 | 99.000 | 842.9 |
| 2024-07-01 | 2024-07-18 |
COST240726P00810000
COST240726P00815000
|
2 | 815.00 | 810.00 | 0.85 | 34.000 | 817.6 |
| 2024-07-22 | 2024-08-08 |
COST240816P00805000
COST240816P00810000
|
2 | 810.00 | 805.00 | 0.875 | 109.000 | 870.59 |
| 2024-08-14 | 2024-09-03 |
COST240913P00815000
COST240913P00820000
|
2 | 820.00 | 815.00 | 1.315 | 226.000 | 916 |
| 2024-09-06 | 2024-09-23 |
COST241004P00815000
COST241004P00820000
|
2 | 820.00 | 815.00 | 0.975 | 148.000 | 883.11 |
| 2024-09-23 | 2024-10-10 |
COST241018P00860000
COST241018P00865000
|
2 | 865.00 | 860.00 | 0.925 | 87.000 | 889.56 |
| 2024-10-11 | 2024-10-28 |
COST241108P00840000
COST241108P00845000
|
2 | 845.00 | 840.00 | 0.95 | 112.00 | 943.8 |
| 2024-10-28 | 2024-11-14 |
COST241122P00840000
COST241122P00845000
|
2 | 845.00 | 840.00 | 0.775 | 146.000 | 964.01 |
| 2024-11-14 | 2024-12-02 |
COST241213P00870000
COST241213P00875000
|
2 | 875.00 | 870.00 | 1.000 | 170.000 | 989.35 |
| 2024-12-02 | 2024-12-19 |
COST241227P00920000
COST241227P00925000
|
2 | 925.00 | 920.00 | 0.975 | 145.000 | 939.7 |
| 2024-12-30 | 2025-01-16 |
COST250124P00875000
COST250124P00880000
|
2 | 880.00 | 875.00 | 1.05 | 167.000 | 939.68 |
| 2025-01-24 | 2025-02-10 |
COST250221P00895000
COST250221P00900000
|
2 | 900.00 | 895.00 | 0.875 | 164.000 | 1035.03 |
| 2025-02-10 | 2025-02-27 |
COST250307P00995000
COST250307P01000000
|
2 | 1000.00 | 995.00 | 0.85 | -130.00 | 964.31 |
| 2025-02-27 | 2025-03-17 |
COST250328P00945000
COST250328P00950000
|
2 | 950.00 | 945.00 | 0.875 | -475.000 | 929.66 |
| 2025-03-20 | 2025-04-07 |
COST250417P00840000
COST250417P00845000
|
2 | 845.00 | 840.00 | 0.825 | -55.000 | 994.5 |
| 2025-04-10 | 2025-04-28 |
COST250509P00870000
COST250509P00875000
|
2 | 875.00 | 870.00 | 0.90 | 136.00 | 1008.09 |
| 2025-04-30 | 2025-05-19 |
COST250530P00915000
COST250530P00920000
|
2 | 920.00 | 915.00 | 0.825 | 109.000 | 1040.1801 |
| 2025-05-21 | 2025-06-09 |
COST250620P00955000
COST250620P00960000
|
2 | 960.00 | 955.00 | 0.900 | 136.000 | 980.29 |
| 2025-06-20 | 2025-07-07 |
COST250718P00925000
COST250718P00930000
|
2 | 930.00 | 925.00 | 0.80 | 117.000 | 950.95 |
| 2025-07-07 | 2025-07-24 |
COST250801P00945000
COST250801P00950000
|
2 | 950.00 | 945.00 | 0.975 | -465.000 | 952.52 |
| 2025-07-24 | 2025-08-11 |
COST250822P00890000
COST250822P00895000
|
2 | 895.00 | 890.00 | 0.825 | 126.000 | 0 |