| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2010-03-09 | 2010-03-22 |
COST100320P00057500
COST100320P00060000
|
5 | 60.00 | 57.50 | 0.500 | 0 | 60.72 |
| 2014-01-22 | 2014-02-07 |
COST140207P00109000
COST140207P00110000
|
11 | 110.00 | 109.00 | 0.140 | 181.500 | 114.04 |
| 2014-03-27 | 2014-04-11 |
COST140411P00107000
COST140411P00108000
|
11 | 108.00 | 107.00 | 0.140 | 137.500 | 112.08 |
| 2014-10-06 | 2014-10-20 |
COST141018P00121000
COST141018P00122000
|
11 | 122.00 | 121.00 | 0.160 | 0 | 124.65 |
| 2014-11-03 | 2014-11-14 |
COST141114P00129000
COST141114P00130000
|
11 | 130.00 | 129.00 | 0.15 | 165.000 | 138.48 |
| 2014-11-28 | 2014-12-12 |
COST141212P00136000
COST141212P00137000
|
12 | 137.00 | 136.00 | 0.175 | 210.000 | 137.88 |
| 2015-01-27 | 2015-02-13 |
COST150213P00135000
COST150213P00136000
|
12 | 136.00 | 135.00 | 0.17 | 204.000 | 147.1 |
| 2015-02-17 | 2015-03-06 |
COST150306P00140000
COST150306P00141000
|
11 | 141.00 | 140.00 | 0.155 | 170.500 | 149.54 |
| 2015-03-24 | 2015-04-10 |
COST150410P00147000
COST150410P00148000
|
11 | 148.00 | 147.00 | 0.15 | 198.000 | 149.64 |
| 2015-05-11 | 2015-05-22 |
COST150522P00139000
COST150522P00140000
|
11 | 140.00 | 139.00 | 0.130 | 143.000 | 143.68 |
| 2015-05-22 | 2015-06-05 |
COST150605P00137000
COST150605P00138000
|
11 | 138.00 | 137.00 | 0.150 | 159.500 | 138.78 |
| 2015-06-24 | 2015-07-10 |
COST150710P00133000
COST150710P00134000
|
12 | 134.00 | 133.00 | 0.20 | 120.00 | 142.72 |
| 2015-07-23 | 2015-08-07 |
COST150807P00140000
COST150807P00141000
|
12 | 141.00 | 140.00 | 0.185 | 162.000 | 145.26 |
| 2015-08-20 | 2015-09-04 |
COST150904P00137000
COST150904P00138000
|
12 | 138.00 | 137.00 | 0.175 | 156.000 | 138.48 |
| 2015-09-09 | 2015-09-25 |
COST150925P00132000
COST150925P00133000
|
12 | 133.00 | 132.00 | 0.23 | 306.000 | 145.55 |
| 2015-09-25 | 2015-10-09 |
COST151009P00138000
COST151009P00139000
|
11 | 139.00 | 138.00 | 0.16 | 187.000 | 153.97 |
| 2015-10-09 | 2015-10-23 |
COST151023P00148000
COST151023P00149000
|
11 | 149.00 | 148.00 | 0.155 | 198.000 | 155.74 |
| 2016-01-07 | 2016-01-22 |
COST160122P00146000
COST160122P00147000
|
12 | 147.00 | 146.00 | 0.18 | 216.000 | 153.69 |
| 2016-02-09 | 2016-02-26 |
COST160226P00139000
COST160226P00140000
|
11 | 140.00 | 139.00 | 0.165 | 231.000 | 149.68 |
| 2016-03-07 | 2016-03-18 |
COST160318P00142000
COST160318P00143000
|
11 | 143.00 | 142.00 | 0.165 | 291.500 | 153.15 |
| 2016-03-22 | 2016-04-08 |
COST160408P00146000
COST160408P00147000
|
12 | 147.00 | 146.00 | 0.17 | 204.000 | 151.65 |
| 2016-04-08 | 2016-04-22 |
COST160422P00145000
COST160422P00146000
|
12 | 146.00 | 145.00 | 0.18 | 234.000 | 149.92 |
| 2016-04-25 | 2016-05-06 |
COST160506P00145000
COST160506P00146000
|
11 | 146.00 | 145.00 | 0.145 | 115.500 | 146.44 |
| 2016-05-13 | 2016-05-27 |
COST160527P00136000
COST160527P00137000
|
12 | 137.00 | 136.00 | 0.200 | 240.000 | 149.08 |
| 2016-06-14 | 2016-07-01 |
COST160701P00148000
COST160701P00149000
|
13 | 149.00 | 148.00 | 0.27 | 318.500 | 156.11 |
| 2016-07-05 | 2016-07-22 |
COST160722P00148000
COST160722P00149000
|
12 | 149.00 | 148.00 | 0.170 | 210.000 | 167.47 |
| 2016-09-20 | 2016-10-07 |
COST161007P00144000
COST161007P00145000
|
11 | 145.00 | 144.00 | 0.160 | 198.000 | 149.99 |
| 2016-10-28 | 2016-11-11 |
COST161111P00143000
COST161111P00144000
|
12 | 144.00 | 143.00 | 0.170 | 228.000 | 149.36 |
| 2016-11-30 | 2016-12-16 |
COST161216P00142000
COST161216P00143000
|
11 | 143.00 | 142.00 | 0.160 | 165.000 | 160.41 |
| 2017-05-24 | 2017-06-09 |
COST170609P00165000
COST170609P00165500
|
22 | 165.50 | 165.00 | 0.065 | 154.000 | 180.38 |
| 2017-08-30 | 2017-09-15 |
COST170915P00148000
COST170915P00149000
|
12 | 149.00 | 148.00 | 0.185 | 210.000 | 162.3 |
| 2017-10-03 | 2017-10-20 |
COST171020P00157500
COST171020P00158000
|
26 | 158.00 | 157.50 | 0.125 | 325.000 | 160.77 |
| 2017-11-16 | 2017-12-01 |
COST171201P00162500
COST171201P00165000
|
4 | 165.00 | 162.50 | 0.440 | 182.000 | 185.13 |
| 2017-12-08 | 2017-12-22 |
COST171222P00175000
COST171222P00177500
|
4 | 177.50 | 175.00 | 0.400 | 160.000 | 186.63 |
| 2018-01-03 | 2018-01-19 |
COST180119P00182500
COST180119P00183000
|
24 | 183.00 | 182.50 | 0.095 | 252.000 | 192.29 |
| 2018-03-07 | 2018-03-23 |
COST180323P00175000
COST180323P00177500
|
4 | 177.50 | 175.00 | 0.435 | 174.000 | 180.84 |
| 2018-05-31 | 2018-06-15 |
COST180615P00187500
COST180615P00188000
|
23 | 188.00 | 187.50 | 0.075 | 172.500 | 207.32 |
| 2018-07-26 | 2018-08-10 |
COST180810P00210000
COST180810P00212500
|
4 | 212.50 | 210.00 | 0.35 | 136.000 | 220.31 |
| 2018-12-26 | 2019-01-11 |
COST190111P00182500
COST190111P00185000
|
4 | 185.00 | 182.50 | 0.385 | 154.000 | 210.51 |
| 2019-01-22 | 2019-02-08 |
COST190208P00200000
COST190208P00202500
|
4 | 202.50 | 200.00 | 0.415 | 168.000 | 207.75 |
| 2019-02-12 | 2019-03-01 |
COST190301P00202500
COST190301P00205000
|
4 | 205.00 | 202.50 | 0.450 | 180.000 | 219.44 |
| 2019-03-06 | 2019-03-22 |
COST190322P00205000
COST190322P00207500
|
4 | 207.50 | 205.00 | 0.425 | 170.000 | 237.56 |
| 2019-05-29 | 2019-06-14 |
COST190614P00225000
COST190614P00227500
|
4 | 227.50 | 225.00 | 0.43 | 172.000 | 260.15 |
| 2019-08-28 | 2019-09-13 |
COST190913P00277500
COST190913P00280000
|
5 | 280.00 | 277.50 | 0.52 | 265.000 | 291.9 |
| 2019-09-24 | 2019-10-11 |
COST191011P00267500
COST191011P00270000
|
4 | 270.00 | 267.50 | 0.370 | 148.000 | 297.6 |
| 2019-11-26 | 2019-12-13 |
COST191213P00285000
COST191213P00287500
|
4 | 287.50 | 285.00 | 0.415 | 166.000 | 291.87 |
| 2019-12-13 | 2019-12-27 |
COST191227P00282500
COST191227P00285000
|
4 | 285.00 | 282.50 | 0.420 | 168.000 | 294.11 |
| 2020-01-23 | 2020-02-07 |
COST200207P00300000
COST200207P00302500
|
4 | 302.50 | 300.00 | 0.375 | 150.000 | 313.63 |
| 2020-02-24 | 2020-03-06 |
COST200306P00295000
COST200306P00297500
|
4 | 297.50 | 295.00 | 0.40 | 166.000 | 311.34 |
| 2020-03-12 | 2020-03-27 |
COST200327P00240000
COST200327P00245000
|
2 | 245.00 | 240.00 | 1.050 | 211.000 | 284.33 |
| 2020-04-01 | 2020-04-17 |
COST200417P00255000
COST200417P00260000
|
2 | 260.00 | 255.00 | 1.125 | 229.000 | 317.92 |
| 2020-04-27 | 2020-05-08 |
COST200508P00292500
COST200508P00295000
|
4 | 295.00 | 292.50 | 0.415 | 164.000 | 305.94 |
| 2020-05-13 | 2020-05-29 |
COST200529P00280000
COST200529P00282500
|
4 | 282.50 | 280.00 | 0.485 | 204.000 | 308.47 |
| 2020-06-05 | 2020-06-19 |
COST200619P00297500
COST200619P00300000
|
4 | 300.00 | 297.50 | 0.365 | 16.000 | 299.9 |
| 2020-06-30 | 2020-07-17 |
COST200717P00287500
COST200717P00290000
|
4 | 290.00 | 287.50 | 0.385 | 140.000 | 324.79 |
| 2020-07-20 | 2020-07-31 |
COST200731P00312500
COST200731P00315000
|
5 | 315.00 | 312.50 | 0.51 | 255.000 | 325.53 |
| 2020-08-14 | 2020-08-28 |
COST200828P00322500
COST200828P00325000
|
5 | 325.00 | 322.50 | 0.600 | 307.500 | 348.37 |
| 2020-08-28 | 2020-09-11 |
COST200911P00330000
COST200911P00332500
|
4 | 332.50 | 330.00 | 0.445 | 180.000 | 339.13 |
| 2020-09-14 | 2020-09-25 |
COST200925P00322500
COST200925P00325000
|
4 | 325.00 | 322.50 | 0.395 | 158.000 | 342.58 |
| 2020-09-25 | 2020-10-09 |
COST201009P00327500
COST201009P00330000
|
4 | 330.00 | 327.50 | 0.45 | 184.000 | 369.46 |
| 2020-10-15 | 2020-10-30 |
COST201030P00360000
COST201030P00362500
|
5 | 362.50 | 360.00 | 0.515 | -212.500 | 357.62 |
| 2020-10-30 | 2020-11-13 |
COST201113P00332500
COST201113P00335000
|
5 | 335.00 | 332.50 | 0.645 | 1555.000 | 378.84 |
| 2020-11-13 | 2020-11-27 |
COST201127P00362500
COST201127P00365000
|
5 | 365.00 | 362.50 | 0.615 | 312.500 | 388.39 |
| 2020-11-27 | 2020-12-11 |
COST201211P00367500
COST201211P00370000
|
4 | 370.00 | 367.50 | 0.400 | 150.000 | 375.1 |
| 2020-12-11 | 2020-12-24 |
COST201224P00360000
COST201224P00362500
|
5 | 362.50 | 360.00 | 0.56 | 270.00 | 364.58 |
| 2021-01-05 | 2021-01-22 |
COST210122P00357500
COST210122P00360000
|
4 | 360.00 | 357.50 | 0.425 | 174.000 | 362.3 |
| 2021-01-29 | 2021-02-12 |
COST210212P00330000
COST210212P00332500
|
4 | 332.50 | 330.00 | 0.395 | 158.000 | 352.75 |
| 2021-02-12 | 2021-02-26 |
COST210226P00337500
COST210226P00340000
|
4 | 340.00 | 337.50 | 0.450 | -880.000 | 331 |
| 2021-03-01 | 2021-03-12 |
COST210312P00310000
COST210312P00315000
|
2 | 315.00 | 310.00 | 0.975 | 195.000 | 331.14 |
| 2021-03-17 | 2021-04-01 |
COST210401P00312500
COST210401P00315000
|
4 | 315.00 | 312.50 | 0.415 | 166.000 | 354.94 |
| 2021-04-06 | 2021-04-23 |
COST210423P00345000
COST210423P00347500
|
5 | 347.50 | 345.00 | 0.705 | 355.000 | 373.28 |
| 2021-04-27 | 2021-05-14 |
COST210514P00355000
COST210514P00357500
|
4 | 357.50 | 355.00 | 0.395 | 158.000 | 384.42 |
| 2021-05-17 | 2021-05-28 |
COST210528P00365000
COST210528P00367500
|
5 | 367.50 | 365.00 | 0.50 | 247.500 | 378.27 |
| 2021-06-15 | 2021-07-02 |
COST210702P00367500
COST210702P00370000
|
4 | 370.00 | 367.50 | 0.495 | 202.000 | 398.94 |
| 2021-07-12 | 2021-07-23 |
COST210723P00395000
COST210723P00397500
|
4 | 397.50 | 395.00 | 0.405 | 140.000 | 423.43 |
| 2021-07-28 | 2021-08-13 |
COST210813P00405000
COST210813P00407500
|
4 | 407.50 | 405.00 | 0.400 | 396.000 | 447.82 |
| 2021-08-18 | 2021-09-03 |
COST210903P00425000
COST210903P00430000
|
2 | 430.00 | 425.00 | 0.84 | 168.00 | 462.55 |
| 2021-09-24 | 2021-10-08 |
COST211008P00450000
COST211008P00452500
|
5 | 452.50 | 450.00 | 0.555 | -197.500 | 451.85 |
| 2021-10-22 | 2021-11-05 |
COST211105P00465000
COST211105P00467500
|
5 | 467.50 | 465.00 | 0.515 | 260.000 | 513.12 |
| 2021-11-10 | 2021-11-26 |
COST211126P00480000
COST211126P00485000
|
2 | 485.00 | 480.00 | 0.825 | 172.000 | 546.13 |
| 2021-11-29 | 2021-12-10 |
COST211210P00525000
COST211210P00530000
|
2 | 530.00 | 525.00 | 0.92 | 185.000 | 558.82 |
| 2021-12-10 | 2021-12-23 |
COST211223P00535000
COST211223P00537500
|
4 | 537.50 | 535.00 | 0.43 | 158.000 | 550.37 |
| 2021-12-31 | 2022-01-14 |
COST220114P00545000
COST220114P00547500
|
5 | 547.50 | 545.00 | 0.505 | -835.000 | 502.99 |
| 2022-02-08 | 2022-02-25 |
COST220225P00490000
COST220225P00495000
|
2 | 495.00 | 490.00 | 0.840 | 179.000 | 517.49 |
| 2022-02-25 | 2022-03-11 |
COST220311P00485000
COST220311P00487500
|
4 | 487.50 | 485.00 | 0.475 | 190.000 | 527.42 |
| 2022-03-17 | 2022-04-01 |
COST220401P00525000
COST220401P00527500
|
4 | 527.50 | 525.00 | 0.490 | 192.000 | 575.57 |
| 2022-04-06 | 2022-04-22 |
COST220422P00555000
COST220422P00560000
|
2 | 560.00 | 555.00 | 0.825 | 160.000 | 571.7 |
| 2022-04-22 | 2022-05-06 |
COST220506P00535000
COST220506P00540000
|
2 | 540.00 | 535.00 | 0.980 | -819.000 | 503.36 |
| 2022-05-12 | 2022-05-27 |
COST220527P00445000
COST220527P00450000
|
2 | 450.00 | 445.00 | 0.85 | 171.000 | 470.76 |
| 2022-06-16 | 2022-07-01 |
COST220701P00415000
COST220701P00420000
|
2 | 420.00 | 415.00 | 0.85 | 170.00 | 485.76 |
| 2022-07-07 | 2022-07-22 |
COST220722P00465000
COST220722P00467500
|
4 | 467.50 | 465.00 | 0.415 | 166.000 | 529.72 |
| 2022-08-04 | 2022-08-19 |
COST220819P00515000
COST220819P00517500
|
4 | 517.50 | 515.00 | 0.400 | 158.000 | 554.53 |
| 2022-10-25 | 2022-11-11 |
COST221111P00465000
COST221111P00467500
|
4 | 467.50 | 465.00 | 0.400 | 160.000 | 515.47 |
| 2022-11-22 | 2022-12-09 |
COST221209P00500000
COST221209P00502500
|
4 | 502.50 | 500.00 | 0.425 | -800.000 | 483.02 |
| 2023-01-06 | 2023-01-20 |
COST230120P00460000
COST230120P00462500
|
4 | 462.50 | 460.00 | 0.400 | 156.000 | 480.11 |
| 2023-01-20 | 2023-02-03 |
COST230203P00457500
COST230203P00460000
|
4 | 460.00 | 457.50 | 0.435 | 174.000 | 514.8 |
| 2023-02-13 | 2023-02-24 |
COST230224P00485000
COST230224P00487500
|
4 | 487.50 | 485.00 | 0.415 | 142.000 | 488.61 |
| 2023-05-25 | 2023-06-09 |
COST230609P00455000
COST230609P00460000
|
2 | 460.00 | 455.00 | 0.905 | 181.000 | 517.28 |
| 2023-07-12 | 2023-07-28 |
COST230728P00520000
COST230728P00522500
|
4 | 522.50 | 520.00 | 0.395 | 158.000 | 563.32 |
| 2023-08-31 | 2023-09-15 |
COST230915P00532500
COST230915P00535000
|
5 | 535.00 | 532.50 | 0.565 | 285.000 | 556.36 |
| 2023-09-22 | 2023-10-06 |
COST231006P00532500
COST231006P00535000
|
4 | 535.00 | 532.50 | 0.46 | 186.000 | 557.53 |
| 2023-10-12 | 2023-10-27 |
COST231027P00542500
COST231027P00545000
|
4 | 545.00 | 542.50 | 0.395 | -534.000 | 543.03 |
| 2023-11-29 | 2023-12-15 |
COST231215P00560000
COST231215P00562500
|
4 | 562.50 | 560.00 | 0.385 | 154.000 | 658.82 |
| 2024-02-12 | 2024-02-23 |
COST240223P00700000
COST240223P00702500
|
4 | 702.50 | 700.00 | 0.425 | 168.000 | 737.93 |
| 2024-02-26 | 2024-03-08 |
COST240308P00712500
COST240308P00715000
|
4 | 715.00 | 712.50 | 0.425 | 170.000 | 725.56 |
| 2024-03-21 | 2024-04-05 |
COST240405P00720000
COST240405P00722500
|
4 | 722.50 | 720.00 | 0.39 | -1144.000 | 713.72 |
| 2024-04-11 | 2024-04-26 |
COST240426P00707500
COST240426P00710000
|
4 | 710.00 | 707.50 | 0.48 | 190.000 | 729.18 |
| 2024-04-26 | 2024-05-10 |
COST240510P00705000
COST240510P00707500
|
4 | 707.50 | 705.00 | 0.420 | 166.000 | 787.19 |
| 2024-05-13 | 2024-05-24 |
COST240524P00750000
COST240524P00752500
|
4 | 752.50 | 750.00 | 0.415 | 68.000 | 809.73 |
| 2024-05-24 | 2024-06-07 |
COST240607P00770000
COST240607P00772500
|
5 | 772.50 | 770.00 | 0.525 | 262.500 | 845.58 |
| 2024-06-12 | 2024-06-28 |
COST240628P00820000
COST240628P00822500
|
4 | 822.50 | 820.00 | 0.445 | 194.000 | 849.99 |
| 2024-07-08 | 2024-07-19 |
COST240719P00855000
COST240719P00857500
|
4 | 857.50 | 855.00 | 0.44 | -354.000 | 838.13 |
| 2024-07-22 | 2024-08-02 |
COST240802P00815000
COST240802P00820000
|
2 | 820.00 | 815.00 | 1.36 | 209.000 | 822.08 |
| 2024-08-08 | 2024-08-23 |
COST240823P00800000
COST240823P00802500
|
4 | 802.50 | 800.00 | 0.425 | 164.000 | 879.21 |
| 2024-08-27 | 2024-09-13 |
COST240913P00872500
COST240913P00875000
|
4 | 875.00 | 872.50 | 0.375 | 114.000 | 916 |
| 2024-09-17 | 2024-10-04 |
COST241004P00840000
COST241004P00845000
|
2 | 845.00 | 840.00 | 0.975 | 184.000 | 883.11 |
| 2024-10-09 | 2024-10-25 |
COST241025P00875000
COST241025P00877500
|
4 | 877.50 | 875.00 | 0.425 | 170.000 | 891.22 |
| 2024-10-25 | 2024-11-08 |
COST241108P00850000
COST241108P00855000
|
2 | 855.00 | 850.00 | 0.800 | 160.000 | 943.8 |
| 2024-11-08 | 2024-11-22 |
COST241122P00907500
COST241122P00910000
|
4 | 910.00 | 907.50 | 0.400 | 190.000 | 964.01 |
| 2024-11-22 | 2024-12-06 |
COST241206P00932500
COST241206P00935000
|
5 | 935.00 | 932.50 | 0.575 | 230.000 | 992.61 |
| 2024-12-06 | 2024-12-20 |
COST241220P00945000
COST241220P00950000
|
2 | 950.00 | 945.00 | 0.85 | 150.000 | 954.07 |
| 2024-12-24 | 2025-01-10 |
COST250110P00925000
COST250110P00930000
|
2 | 930.00 | 925.00 | 1.025 | 213.000 | 936.94 |
| 2025-01-21 | 2025-02-07 |
COST250207P00910000
COST250207P00915000
|
2 | 915.00 | 910.00 | 0.825 | 249.000 | 1043.8101 |
| 2025-02-07 | 2025-02-21 |
COST250221P01000000
COST250221P01005000
|
2 | 1005.00 | 1000.00 | 0.775 | 115.000 | 1035.03 |
| 2025-02-21 | 2025-03-07 |
COST250307P00980000
COST250307P00985000
|
2 | 985.00 | 980.00 | 0.950 | -830.000 | 964.31 |
| 2025-03-07 | 2025-03-21 |
COST250321P00915000
COST250321P00920000
|
2 | 920.00 | 915.00 | 0.80 | -780.000 | 909.26 |
| 2025-03-21 | 2025-04-04 |
COST250404P00870000
COST250404P00875000
|
2 | 875.00 | 870.00 | 0.850 | 159.000 | 916.48 |
| 2025-04-09 | 2025-04-25 |
COST250425P00905000
COST250425P00910000
|
2 | 910.00 | 905.00 | 0.875 | 117.000 | 977.16 |
| 2025-05-06 | 2025-05-27 |
COST250523P00955000
COST250523P00960000
|
2 | 960.00 | 955.00 | 0.95 | 0 | 1008.5 |
| 2025-05-27 | 2025-06-13 |
COST250613P00955000
COST250613P00960000
|
2 | 960.00 | 955.00 | 1.225 | 324.000 | 990.21 |
| 2025-06-20 | 2025-07-03 |
COST250703P00940000
COST250703P00945000
|
2 | 945.00 | 940.00 | 1.150 | 274.000 | 987.02 |
| 2025-07-08 | 2025-07-25 |
COST250725P00945000
COST250725P00950000
|
2 | 950.00 | 945.00 | 0.875 | -865.000 | 935.48 |