| Date | Close | Contracts | Qty | Strike Sold | Strike Bought | Premium | Outcome | Under @ Exp |
|---|---|---|---|---|---|---|---|---|
| 2009-01-30 | 2009-03-18 |
COST090321P00042500
COST090321P00045000
|
6 | 45.00 | 42.50 | 1.050 | 210.000 | 44.83 |
| 2009-12-30 | 2010-02-16 |
COST100220P00057500
COST100220P00060000
|
6 | 60.00 | 57.50 | 0.90 | 450.000 | 61.14 |
| 2010-10-04 | 2010-11-22 |
COST101120P00060000
COST101120P00062500
|
5 | 62.50 | 60.00 | 0.645 | 0 | 66.56 |
| 2011-04-28 | 2011-06-14 |
COST110618P00077500
COST110618P00080000
|
5 | 80.00 | 77.50 | 0.765 | -42.500 | 79.63 |
| 2011-07-05 | 2011-08-22 |
COST110820P00077500
COST110820P00080000
|
5 | 80.00 | 77.50 | 0.705 | -1250.00 | 74.36 |
| 2011-09-01 | 2011-10-18 |
COST111022P00075000
COST111022P00077500
|
5 | 77.50 | 75.00 | 0.72 | 360.000 | 85.3 |
| 2011-12-02 | 2012-01-18 |
COST120121P00082500
COST120121P00085000
|
5 | 85.00 | 82.50 | 0.705 | -802.500 | 81.41 |
| 2012-01-27 | 2012-03-14 |
COST120317P00077500
COST120317P00080000
|
5 | 80.00 | 77.50 | 0.685 | 342.500 | 90.44 |
| 2012-05-31 | 2012-07-17 |
COST120721P00082500
COST120721P00085000
|
5 | 85.00 | 82.50 | 0.740 | 362.500 | 95.61 |
| 2012-08-06 | 2012-09-24 |
COST120922P00092500
COST120922P00095000
|
5 | 95.00 | 92.50 | 0.70 | 0 | 102.36 |
| 2012-10-02 | 2012-11-19 |
COST121117P00095000
COST121117P00097500
|
5 | 97.50 | 95.00 | 0.675 | -905.00 | 95.69 |
| 2012-11-28 | 2013-01-14 |
COST130119P00097500
COST130119P00100000
|
5 | 100.00 | 97.50 | 0.635 | 25.000 | 101.2 |
| 2013-03-01 | 2013-04-17 |
COST130420P00098000
COST130420P00100000
|
7 | 100.00 | 98.00 | 0.62 | 427.000 | 104.45 |
| 2013-05-29 | 2013-07-15 |
COST130720P00108000
COST130720P00110000
|
6 | 110.00 | 108.00 | 0.560 | 312.000 | 118.07 |
| 2014-03-07 | 2014-04-23 |
COST140425P00110000
COST140425P00111000
|
14 | 111.00 | 110.00 | 0.305 | 420.000 | 115.01 |
| 2014-05-08 | 2014-06-24 |
COST140627P00112000
COST140627P00113000
|
16 | 113.00 | 112.00 | 0.375 | 576.000 | 115.49 |
| 2014-07-03 | 2014-08-19 |
COST140822P00113000
COST140822P00114000
|
14 | 114.00 | 113.00 | 0.300 | 413.000 | 121.29 |
| 2014-09-04 | 2014-10-21 |
COST141024P00122000
COST141024P00123000
|
14 | 123.00 | 122.00 | 0.295 | 378.000 | 130.44 |
| 2014-11-06 | 2014-12-23 |
COST141226P00134000
COST141226P00135000
|
15 | 135.00 | 134.00 | 0.37 | 555.00 | 143.44 |
| 2015-01-08 | 2015-02-24 |
COST150227P00142000
COST150227P00143000
|
15 | 143.00 | 142.00 | 0.360 | 532.500 | 146.96 |
| 2015-03-05 | 2015-04-21 |
COST150424P00148000
COST150424P00149000
|
15 | 149.00 | 148.00 | 0.345 | -457.500 | 148.12 |
| 2015-05-07 | 2015-06-23 |
COST150626P00141000
COST150626P00142000
|
13 | 142.00 | 141.00 | 0.28 | -728.000 | 138.06 |
| 2015-07-09 | 2015-08-25 |
COST150828P00136000
COST150828P00137000
|
15 | 137.00 | 136.00 | 0.34 | -877.500 | 139.95 |
| 2015-08-26 | 2015-10-12 |
COST151016P00130000
COST151016P00135000
|
2 | 135.00 | 130.00 | 1.445 | 283.000 | 152.06 |
| 2015-10-27 | 2015-12-14 |
COST151218P00150000
COST151218P00155000
|
2 | 155.00 | 150.00 | 1.395 | 238.000 | 157.7 |
| 2015-12-14 | 2016-01-29 |
COST160129P00155000
COST160129P00157500
|
5 | 157.50 | 155.00 | 0.665 | -980.000 | 151.12 |
| 2016-02-04 | 2016-03-22 |
COST160324P00139000
COST160324P00140000
|
16 | 140.00 | 139.00 | 0.400 | 640.000 | 151.43 |
| 2016-04-07 | 2016-05-24 |
COST160527P00148000
COST160527P00149000
|
14 | 149.00 | 148.00 | 0.325 | -595.000 | 149.08 |
| 2016-06-02 | 2016-07-19 |
COST160722P00148000
COST160722P00149000
|
14 | 149.00 | 148.00 | 0.305 | 427.000 | 167.47 |
| 2016-08-04 | 2016-09-20 |
COST160923P00160000
COST160923P00162500
|
5 | 162.50 | 160.00 | 0.625 | -937.500 | 152.53 |
| 2016-09-28 | 2016-11-14 |
COST161118P00140000
COST161118P00145000
|
2 | 145.00 | 140.00 | 1.270 | 247.000 | 150.36 |
| 2016-11-14 | 2016-12-30 |
COST161230P00148000
COST161230P00149000
|
15 | 149.00 | 148.00 | 0.340 | 472.500 | 160.11 |
| 2017-01-05 | 2017-02-21 |
COST170224P00157500
COST170224P00160000
|
5 | 160.00 | 157.50 | 0.785 | 417.500 | 177.56 |
| 2017-03-01 | 2017-04-17 |
COST170421P00170000
COST170421P00175000
|
2 | 175.00 | 170.00 | 1.465 | -539.000 | 170.77 |
| 2017-04-27 | 2017-06-13 |
COST170616P00170000
COST170616P00175000
|
2 | 175.00 | 170.00 | 1.44 | 281.000 | 167.11 |
| 2017-06-29 | 2017-08-15 |
COST170818P00150000
COST170818P00155000
|
2 | 155.00 | 150.00 | 1.31 | 166.00 | 157.08 |
| 2017-08-29 | 2017-10-16 |
COST171020P00148000
COST171020P00150000
|
7 | 150.00 | 148.00 | 0.615 | 427.000 | 160.77 |
| 2017-10-16 | 2017-12-01 |
COST171201P00152500
COST171201P00155000
|
5 | 155.00 | 152.50 | 0.72 | 360.00 | 185.13 |
| 2017-12-01 | 2018-01-17 |
COST180119P00178000
COST180119P00180000
|
6 | 180.00 | 178.00 | 0.505 | 297.000 | 192.29 |
| 2018-01-23 | 2018-03-12 |
COST180316P00185000
COST180316P00190000
|
2 | 190.00 | 185.00 | 1.580 | 25.000 | 185.87 |
| 2018-03-12 | 2018-04-27 |
COST180427P00182500
COST180427P00185000
|
5 | 185.00 | 182.50 | 0.725 | 390.000 | 196.58 |
| 2018-04-27 | 2018-06-13 |
COST180615P00190000
COST180615P00193000
|
4 | 193.00 | 190.00 | 0.975 | 376.000 | 207.32 |
| 2018-07-05 | 2018-08-21 |
COST180824P00202500
COST180824P00205000
|
6 | 205.00 | 202.50 | 0.87 | 519.000 | 231.28 |
| 2018-09-06 | 2018-10-23 |
COST181026P00230000
COST181026P00232500
|
5 | 232.50 | 230.00 | 0.775 | -512.500 | 218.19 |
| 2018-11-05 | 2018-12-21 |
COST181221P00220000
COST181221P00230000
|
1 | 230.00 | 220.00 | 2.81 | -786.500 | 194.52 |
| 2018-12-26 | 2019-02-11 |
COST190215P00185000
COST190215P00190000
|
2 | 190.00 | 185.00 | 1.300 | 258.000 | 216.47 |
| 2019-02-11 | 2019-03-29 |
COST190329P00202500
COST190329P00205000
|
6 | 205.00 | 202.50 | 0.915 | 549.000 | 242.14 |
| 2019-04-11 | 2019-05-28 |
COST190531P00235000
COST190531P00237500
|
6 | 237.50 | 235.00 | 0.925 | 300.000 | 239.58 |
| 2019-05-28 | 2019-07-15 |
COST190719P00235000
COST190719P00240000
|
2 | 240.00 | 235.00 | 1.375 | 275.000 | 281.51 |
| 2019-07-15 | 2019-08-30 |
COST190830P00275000
COST190830P00277500
|
6 | 277.50 | 275.00 | 0.850 | 510.000 | 294.76 |
| 2019-08-30 | 2019-10-16 |
COST191018P00285000
COST191018P00290000
|
3 | 290.00 | 285.00 | 1.725 | 501.000 | 302.86 |
| 2019-10-29 | 2019-12-16 |
COST191220P00285000
COST191220P00290000
|
2 | 290.00 | 285.00 | 1.650 | 232.000 | 294.83 |
| 2019-12-16 | 2020-01-31 |
COST200131P00287500
COST200131P00290000
|
5 | 290.00 | 287.50 | 0.775 | 357.500 | 305.52 |
| 2020-01-31 | 2020-03-18 |
COST200320P00295000
COST200320P00300000
|
2 | 300.00 | 295.00 | 1.65 | 305.000 | 290.42 |
| 2020-03-27 | 2020-05-13 |
COST200515P00270000
COST200515P00275000
|
3 | 275.00 | 270.00 | 1.85 | 540.000 | 299.21 |
| 2020-05-26 | 2020-07-13 |
COST200717P00290000
COST200717P00295000
|
2 | 295.00 | 290.00 | 1.525 | 307.000 | 324.79 |
| 2020-07-13 | 2020-08-28 |
COST200828P00312500
COST200828P00315000
|
6 | 315.00 | 312.50 | 0.925 | 891.000 | 348.37 |
| 2020-09-04 | 2020-10-21 |
COST201023P00335000
COST201023P00337500
|
6 | 337.50 | 335.00 | 0.90 | 108.00 | 374.6 |
| 2020-10-27 | 2020-12-14 |
COST201218P00355000
COST201218P00360000
|
2 | 360.00 | 355.00 | 1.65 | 302.000 | 367 |
| 2020-12-29 | 2021-02-16 |
COST210219P00360000
COST210219P00365000
|
3 | 365.00 | 360.00 | 1.70 | -900.000 | 354.77 |
| 2021-02-23 | 2021-04-12 |
COST210416P00330000
COST210416P00335000
|
3 | 335.00 | 330.00 | 1.725 | 538.500 | 370.72 |
| 2021-04-27 | 2021-06-14 |
COST210618P00355000
COST210618P00360000
|
2 | 360.00 | 355.00 | 1.525 | 302.000 | 380.88 |
| 2021-06-29 | 2021-08-16 |
COST210820P00385000
COST210820P00390000
|
2 | 390.00 | 385.00 | 1.50 | 299.000 | 458.99 |
| 2021-08-16 | 2021-10-01 |
COST211001P00440000
COST211001P00445000
|
2 | 445.00 | 440.00 | 1.500 | 312.000 | 448.33 |
| 2021-10-01 | 2021-11-17 |
COST211119P00435000
COST211119P00440000
|
3 | 440.00 | 435.00 | 1.725 | 517.500 | 533.79 |
| 2021-11-30 | 2022-01-18 |
COST220121P00520000
COST220121P00525000
|
3 | 525.00 | 520.00 | 1.825 | -1020.000 | 481.61 |
| 2022-01-26 | 2022-03-14 |
COST220318P00465000
COST220318P00470000
|
3 | 470.00 | 465.00 | 1.75 | 513.00 | 561.35 |
| 2022-03-29 | 2022-05-16 |
COST220520P00555000
COST220520P00560000
|
3 | 560.00 | 555.00 | 1.850 | -892.500 | 416.43 |
| 2022-05-16 | 2022-07-01 |
COST220701P00475000
COST220701P00480000
|
3 | 480.00 | 475.00 | 1.725 | 517.500 | 485.76 |
| 2022-07-01 | 2022-08-17 |
COST220819P00470000
COST220819P00475000
|
3 | 475.00 | 470.00 | 1.800 | 538.500 | 554.53 |
| 2022-08-30 | 2022-10-17 |
COST221021P00505000
COST221021P00510000
|
3 | 510.00 | 505.00 | 1.75 | -967.500 | 478.18 |
| 2022-10-17 | 2022-12-02 |
COST221202P00450000
COST221202P00455000
|
3 | 455.00 | 450.00 | 1.70 | 510.000 | 494.53 |
| 2022-12-02 | 2023-01-18 |
COST230120P00480000
COST230120P00485000
|
3 | 485.00 | 480.00 | 1.750 | -412.500 | 480.11 |
| 2023-01-24 | 2023-03-13 |
COST230317P00480000
COST230317P00485000
|
3 | 485.00 | 480.00 | 1.850 | -540.000 | 487.05 |
| 2023-03-13 | 2023-04-28 |
COST230428P00460000
COST230428P00465000
|
2 | 465.00 | 460.00 | 1.650 | 324.000 | 503.22 |
| 2023-04-28 | 2023-06-14 |
COST230616P00490000
COST230616P00495000
|
2 | 495.00 | 490.00 | 1.575 | 315.000 | 523.65 |
| 2023-06-27 | 2023-08-14 |
COST230818P00520000
COST230818P00525000
|
2 | 525.00 | 520.00 | 1.55 | 306.00 | 544.94 |
| 2023-08-14 | 2023-09-29 |
COST230929P00550000
COST230929P00555000
|
3 | 555.00 | 550.00 | 1.825 | 547.500 | 564.96 |
| 2023-09-29 | 2023-11-15 |
COST231117P00555000
COST231117P00560000
|
3 | 560.00 | 555.00 | 1.725 | 516.000 | 577.15 |
| 2023-11-28 | 2024-01-16 |
COST240119P00580000
COST240119P00585000
|
2 | 585.00 | 580.00 | 1.50 | 301.000 | 694.97 |
| 2024-01-23 | 2024-03-11 |
COST240315P00675000
COST240315P00680000
|
3 | 680.00 | 675.00 | 1.750 | 493.500 | 725.63 |
| 2024-03-26 | 2024-05-13 |
COST240517P00720000
COST240517P00725000
|
3 | 725.00 | 720.00 | 1.875 | 553.500 | 795.81 |
| 2024-05-13 | 2024-06-28 |
COST240628P00760000
COST240628P00765000
|
3 | 765.00 | 760.00 | 1.80 | 540.00 | 849.99 |
| 2024-07-01 | 2024-08-16 |
COST240816P00830000
COST240816P00835000
|
2 | 835.00 | 830.00 | 1.425 | 285.000 | 870.59 |
| 2024-08-27 | 2024-10-14 |
COST241018P00890000
COST241018P00895000
|
3 | 895.00 | 890.00 | 1.925 | -322.500 | 889.56 |
| 2024-10-14 | 2024-11-29 |
COST241129P00875000
COST241129P00880000
|
3 | 880.00 | 875.00 | 1.675 | 534.000 | 971.88 |
| 2024-12-05 | 2025-01-21 |
COST250124P00965000
COST250124P00970000
|
3 | 970.00 | 965.00 | 2.075 | -937.500 | 939.68 |
| 2025-01-28 | 2025-03-17 |
COST250321P00940000
COST250321P00945000
|
3 | 945.00 | 940.00 | 2.10 | -615.000 | 909.26 |
| 2025-03-26 | 2025-05-12 |
COST250516P00910000
COST250516P00915000
|
3 | 915.00 | 910.00 | 1.725 | 534.000 | 1025.83 |
| 2025-05-12 | 2025-06-27 |
COST250627P00995000
COST250627P01000000
|
3 | 1000.00 | 995.00 | 1.825 | -967.500 | 985.14 |
| 2025-06-27 | 2025-08-13 |
COST250815P00965000
COST250815P00970000
|
3 | 970.00 | 965.00 | 1.80 | 246.000 | 972.04 |