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| SEC Filing | Company/Stock | Trade Date | Transaction | Shares | Avg. Price | Total | % Holdings | Gain/Loss |
|---|---|---|---|---|---|---|---|---|
| 15-Aug-24 11:00 AM View:  | Westlake Chemical Corp. (WLK) | 14-Aug-24 | Payment of Exercise | 2,772 | $145.44 | $403,160.00 | (11%) 24.7K to 21.92K | |
| 15-Aug-24 11:00 AM View: | Westlake Chemical Corp. (WLK) | 13-Aug-24 | Option Exercise | 7,051 | -- | -- | 40% 17.64K to 24.7K | |
| 13-May-24 11:24 AM View: | Westlake Chemical Corp. (WLK) | 09-May-24 | Private Sale | 3,500 | $158.50 | $554,750.00 | (17%) 21.14K to 17.64K | |
| 08-May-24 1:15 PM View: | Westlake Chemical Corp. (WLK) | 07-May-24 | Disposition | 3,133 | $157.50 | $493,448.00 | (13%) 24.28K to 21.14K | |
| 08-May-24 1:15 PM View: | Westlake Chemical Corp. (WLK) | 07-May-24 | Option Exercise | 3,133 | $122.65 | $384,262.00 | 15% 21.14K to 24.28K | |
| 18-Mar-24 10:09 AM View: | Westlake Chemical Corp. (WLK) | 15-Mar-24 | Private Sale | 3,878 | $144.50 | $560,371.00 | (15%) 25.02K to 21.14K | |
| 14-Mar-24 10:53 AM View: | Westlake Chemical Corp. (WLK) | 13-Mar-24 | Private Sale | 122 | $144.50 | $17,629.00 | (< 1%) 25.14K to 25.02K | |
| 11-Mar-24 9:38 AM View: | Westlake Chemical Corp. (WLK) | 07-Mar-24 | Disposition | 12,670 | $142.55 | $1,806,110.00 | (34%) 37.81K to 25.14K | |
| 11-Mar-24 9:38 AM View: | Westlake Chemical Corp. (WLK) | 07-Mar-24 | Option Exercise | 12,670 | $99.59 | $1,261,840.00 | 50% 25.14K to 37.81K | 2% |
| 21-Feb-24 10:27 AM View: | Westlake Chemical Corp. (WLK) | 20-Feb-24 | Payment of Exercise | 4,485 | $130.59 | $585,682.00 | (15%) 29.63K to 25.14K | |
| 21-Feb-24 10:27 AM View: | Westlake Chemical Corp. (WLK) | 19-Feb-24 | Option Exercise | 4,283 | -- | -- | 17% 25.35K to 29.63K | |
| 21-Feb-24 10:27 AM View: | Westlake Chemical Corp. (WLK) | 16-Feb-24 | Grant | 8,592 | -- | -- | 51% 16.75K to 25.35K | |
| 17-Nov-23 8:28 AM View: | Westlake Chemical Corp. (WLK) | 15-Nov-23 | Private Sale | 4,215 | $130.50 | $550,058.00 | (20%) 20.97K to 16.75K | |
| 31-Aug-23 11:35 AM View: | Westlake Chemical Corp. (WLK) | 30-Aug-23 | Disposition | 4,857 | $134.47 | $653,136.00 | (19%) 25.83K to 20.97K | |
| 31-Aug-23 11:35 AM View: | Westlake Chemical Corp. (WLK) | 30-Aug-23 | Option Exercise | 4,857 | $86.54 | $420,315.00 | 23% 20.97K to 25.83K | |
| 30-Aug-23 10:50 AM View: | Westlake Chemical Corp. (WLK) | 29-Aug-23 | Disposition | 8,100 | $133.83 | $1,084,020.00 | (28%) 29.07K to 20.97K | |
| 30-Aug-23 10:50 AM View: | Westlake Chemical Corp. (WLK) | 29-Aug-23 | Option Exercise | 8,100 | $65.81 | $533,081.00 | 39% 20.97K to 29.07K | |
| 17-Feb-23 3:35 PM View: | Westlake Chemical Corp. (WLK) | 17-Feb-23 | Grant | 11,298 | -- | -- | 78% 14.42K to 25.72K | |
| 16-Feb-23 11:38 AM View: | Westlake Chemical Corp. (WLK) | 15-Feb-23 | Payment of Exercise | 1,417 | $121.87 | $172,687.00 | (9%) 15.84K to 14.42K | |
| 16-Feb-23 11:38 AM View: | Westlake Chemical Corp. (WLK) | 14-Feb-23 | Option Exercise | 5,632 | -- | -- | 55% 10.21K to 15.84K | |
| 01-Sep-22 12:06 PM View: | Westlake Chemical Corp. (WLK) | 31-Aug-22 | Market Sale | 1,000 | $98.94 | $98,940.00 | (9%) 11.21K to 10.21K | (3%) |
| 24-Aug-22 12:36 PM View: | Westlake Chemical Corp. (WLK) | 23-Aug-22 | Gift | 572 | -- | -- | (5%) 11.78K to 11.21K | |
| 31-May-22 12:38 PM View: | Westlake Chemical Corp. (WLK) | 27-May-22 | Option Exercise | 14,427 | $100.61 | $1,451,500.00 | 122% 11.78K to 26.21K | 1% |
| 31-May-22 12:38 PM View: | Westlake Chemical Corp. (WLK) | 27-May-22 | Private Option Sale | 14,427 | $129.47 | $1,867,820.00 | (55%) 26.21K to 11.78K | |
| 16-Mar-22 8:24 AM View: | Westlake Chemical Corp. (WLK) | 15-Mar-22 | Gift | 500 | -- | -- | (4%) 12.28K to 11.78K | |
| 14-Mar-22 8:52 AM View: | Westlake Chemical Corp. (WLK) | 10-Mar-22 | Option Exercise | 22,555 | $74.94 | $1,690,370.00 | 152% 14.84K to 37.39K | |
| 14-Mar-22 8:52 AM View: | Westlake Chemical Corp. (WLK) | 10-Mar-22 | Option Sale | 22,555 | $117.61 | $2,652,690.00 | (60%) 37.39K to 14.84K | |
| 10-Mar-22 8:56 AM View: | Westlake Chemical Corp. (WLK) | 09-Mar-22 | Private Sale | 2,730 | $115.55 | $315,452.00 | (16%) 17.57K to 14.84K | |
| 22-Feb-22 7:01 AM View: | Westlake Chemical Corp. (WLK) | 18-Feb-22 | Grant | 6,446 | -- | -- | 58% 11.12K to 17.57K | |
| 17-Feb-22 12:09 PM View: | Westlake Chemical Corp. (WLK) | 16-Feb-22 | Payment of Exercise | 963 | $104.96 | $101,076.00 | (8%) 12.09K to 11.12K | |
| 17-Feb-22 12:09 PM View: | Westlake Chemical Corp. (WLK) | 15-Feb-22 | Option Exercise | 3,869 | -- | -- | 47% 8.22K to 12.09K | |
| 11-May-21 12:14 PM View: | Westlake Chemical Corp. (WLK) | 10-May-21 | Market Sale | 5,000 | $105.00 | $525,000.00 | (38%) 13.22K to 8.22K | 2% |
| 18-Mar-21 5:56 PM View: | Westlake Chemical Corp. (WLK) | 18-Mar-21 | Gift | 82 | -- | -- | (< 1%) 13.3K to 13.22K | |
| 09-Mar-21 7:58 AM View: | Westlake Chemical Corp. (WLK) | 08-Mar-21 | Option Exercise | 16,513 | $63.74 | $1,052,610.00 | 124% 13.3K to 29.81K | |
| 09-Mar-21 7:58 AM View: | Westlake Chemical Corp. (WLK) | 08-Mar-21 | Market Option Sale | 16,513 | $93.69 | $1,547,100.00 | (55%) 29.81K to 13.3K | |
| 18-Feb-21 5:30 PM View: | Westlake Chemical Corp. (WLK) | 18-Feb-21 | Payment of Exercise | 641 | $85.08 | $54,535.60 | (5%) 13.94K to 13.3K | |
| 17-Feb-21 2:22 PM View: | Westlake Chemical Corp. (WLK) | 16-Feb-21 | Payment of Exercise Duplicate | 326 | $85.75 | $27,954.80 | (3%) 11.7K to 11.37K | |
| 17-Feb-21 2:52 PM View: | Westlake Chemical Corp. (WLK) | 16-Feb-21 | Payment of Exercise | 326 | $85.75 | $27,954.80 | (3%) 11.7K to 11.37K | |
| 18-Feb-21 5:30 PM View: | Westlake Chemical Corp. (WLK) | 16-Feb-21 | Option Exercise | 2,569 | -- | -- | 23% 11.37K to 13.94K | |
| 17-Feb-21 2:22 PM View: | Westlake Chemical Corp. (WLK) | 14-Feb-21 | Option Exercise | 1,128 | -- | -- | 11% 10.57K to 11.7K | |
| 17-Feb-21 2:52 PM View: | Westlake Chemical Corp. (WLK) | 14-Feb-21 | Option Exercise Duplicate | 1,128 | -- | -- | 11% 10.57K to 11.7K | |
| 25-Nov-20 11:04 AM View: | Westlake Chemical Corp. (WLK) | 24-Nov-20 | Option Exercise | 4,581 | $44.42 | $203,488.00 | 43% 10.57K to 15.15K | |
| 25-Nov-20 11:04 AM View: | Westlake Chemical Corp. (WLK) | 24-Nov-20 | Market Option Sale | 4,581 | $77.50 | $355,028.00 | (30%) 15.15K to 10.57K | (5%) |
| 19-Feb-20 3:32 PM View: | Westlake Chemical Corp. (WLK) | 18-Feb-20 | Payment of Exercise | 918 | $60.52 | $55,560.10 | (8%) 11.49K to 10.57K | (32%) |
| 19-Feb-20 3:32 PM View: | Westlake Chemical Corp. (WLK) | 17-Feb-20 | Option Exercise | 3,306 | -- | -- | 40% 8.18K to 11.49K | |
| 03-Dec-19 1:59 PM View: | Westlake Chemical Corp. (WLK) | 03-Dec-19 | Payment of Exercise | 2,025 | $67.01 | $135,689.00 | (20%) 10.21K to 8.18K | (19%) |
| 03-Dec-19 1:59 PM View: | Westlake Chemical Corp. (WLK) | 01-Dec-19 | Option Exercise | 4,995 | -- | -- | 96% 5.21K to 10.21K | |
| 20-Feb-19 1:45 PM View: | Westlake Chemical Corp. (WLK) | 19-Feb-19 | Payment of Exercise | 970 | $73.49 | $71,281.70 | (16%) 6.18K to 5.21K | (7%) |
| 20-Feb-19 1:45 PM View: | Westlake Chemical Corp. (WLK) | 18-Feb-19 | Option Exercise | 3,539 | -- | -- | 134% 2.64K to 6.18K | |
| 16-May-18 2:16 PM View: | Westlake Chemical Corp. (WLK) | 15-May-18 | Market Sale | 1,447 | $118.88 | $172,012.00 | (35%) 4.09K to 2.64K | 34% |