8/15/24 11:00 | 8/13/24 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 0 | 0.00 | 0 | 7 | 47 | 22 | D | | | | | | | | | | | | | | |
5/13/24 11:24 | 5/9/24 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | S | -555 | 158.50 | 0 | -4 | -17 | 18 | D | | | | | | | | | | | | | | |
5/8/24 13:15 | 5/7/24 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 384 | 122.65 | 0 | 3 | 17 | 21 | D | | | | | | | | | | | | | | |
3/18/24 10:09 | 3/15/24 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | S | -560 | 144.50 | 0 | -4 | -15 | 21 | D | | | | | | | | | | | | | | |
3/14/24 10:53 | 3/13/24 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | S | -18 | 144.50 | 0 | 0 | 0 | 25 | D | | | | | | | | | | | | | | |
3/11/24 09:38 | 3/7/24 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 1,262 | 99.59 | 0 | 13 | 102 | 25 | D | | | | | | | | | | | | | | |
2/21/24 10:27 | 2/19/24 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 0 | 0.00 | 0 | 4 | 21 | 25 | D | | | | | | | | | | | | | | |
11/17/23 08:28 | 11/15/23 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | S | -550 | 130.50 | 0 | -4 | -20 | 17 | D | | | | | | | | | | | | | | |
8/31/23 11:35 | 8/30/23 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 420 | 86.54 | 0 | 5 | 30 | 21 | D | | | | | | | | | | | | | | |
8/30/23 10:50 | 8/29/23 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 533 | 65.81 | 0 | 8 | 63 | 21 | D | | | | | | | | | | | | | | |
2/16/23 11:38 | 2/14/23 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 0 | 0.00 | 0 | 6 | 64 | 14 | D | | | | | | | | | | | | | | |
9/1/22 12:06 | 8/31/22 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | S | -99 | 98.94 | 0 | -1 | -9 | 10 | D | | | | | | | | | | | | | | |
5/31/22 12:38 | 5/27/22 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 1,452 | 100.61 | 0 | 14 | | 12 | D | | | | | | | | | | | | | | |
5/31/22 12:38 | 5/27/22 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | S.d | -1,868 | 129.47 | 0 | -14 | -55 | 12 | D | | | | | | | | | | | | | | |
3/14/22 08:52 | 3/10/22 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | M.d | 1,690 | 74.94 | 0 | 23 | | 15 | D | | | | | | | | | | | | | | |
3/14/22 08:52 | 3/10/22 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | S.d | -2,653 | 117.61 | 0 | -23 | -60 | 15 | D | | | | | | | | | | | | | | |
3/10/22 08:56 | 3/9/22 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,HIP, | S | -315 | 115.55 | 0 | -3 | -16 | 15 | D | | | | | | | | | | | | | | |
2/17/22 12:09 | 2/15/22 | WLK | Westlake Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 0 | 0.00 | 0 | 4 | 53 | 11 | D | | | | | | | | | | | | | | |
5/11/21 12:14 | 5/10/21 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | S | -525 | 105.00 | 0 | -5 | -38 | 8 | D | | | | | | | | | | | | | | |
3/9/21 07:58 | 3/8/21 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 1,053 | 63.74 | 0 | 17 | | 13 | D | | | | | | | | | | | | | | |
3/9/21 07:58 | 3/8/21 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | S.d | -1,547 | 93.69 | 0 | -17 | -55 | 13 | D | | | | | | | | | | | | | | |
2/18/21 17:30 | 2/16/21 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 0 | 0.00 | 0 | 3 | 24 | 13 | D | | | | | | | | | | | | | | |
2/17/21 14:52 | 2/14/21 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 0 | 0.00 | 0 | 1 | 11 | 11 | D | | | | | | | | | | | | | | |
2/17/21 14:22 | 2/14/21 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 0 | 0.00 | 0 | 1 | 11 | 11 | D | | | | | | | | | | | | | | |
11/25/20 11:04 | 11/24/20 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 203 | 44.42 | 0 | 5 | 77 | 11 | D | | | | | | | | | | | | | | |
11/25/20 11:04 | 11/24/20 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | S.d | -355 | 77.50 | 0 | -5 | -30 | 11 | D | | | | | | | | | | | | | | |
2/19/20 15:32 | 2/17/20 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 0 | 0.00 | 0 | 3 | 46 | 11 | D | | | | | | | | | | | | | | |
12/3/19 13:59 | 12/1/19 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 0 | 0.00 | 0 | 5 | 157 | 8 | D | | | | | | | | | | | | | | |
2/20/19 13:45 | 2/18/19 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 0 | 0.00 | 0 | 4 | 212 | 5 | D | | | | | | | | | | | | | | |
5/16/18 14:16 | 5/15/18 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | S | -172 | 118.88 | 0 | -1 | -35 | 3 | D | | | | | | | | | | | | | | |
3/6/18 14:50 | 3/5/18 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 911 | 59.49 | 0 | 15 | | 4 | D | | | | | | | | | | | | | | |
3/6/18 14:50 | 3/5/18 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | S.d | -2,187 | 113.04 | 0 | -19 | -83 | 4 | D | | | | | | | | | | | | | | |
2/22/18 09:26 | 2/20/18 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 0 | 0.00 | 0 | 2 | 32 | 8 | D | | | | | | | | | | | | | | |
12/4/17 09:58 | 12/1/17 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | S | -263 | 98.50 | 0 | -3 | -29 | 7 | D | | | | | | | | | | | | | | |
11/20/17 09:45 | 11/17/17 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | M.d | 334 | 63.98 | 0 | 5 | 127 | 9 | D | | | | | | | | | | | | | | |
11/20/17 09:45 | 11/17/17 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | EVP,Viny | S.d | -489 | 93.82 | 0 | -5 | -36 | 9 | D | | | | | | | | | | | | | | |
3/3/17 18:47 | 3/1/17 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 369 | 45.00 | 33 | 8 | 734 | 9 | D | 0 | 45 | 26 | 21 | 11 | 4 | 0 | 2 | 0 | -2 | 0 | | | |
3/3/17 18:47 | 3/1/17 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -543 | 66.25 | 33 | -8 | -47 | 9 | D | 0 | 45 | 26 | 21 | 11 | 4 | 0 | 2 | 0 | -2 | 0 | | | |
2/16/17 16:16 | 2/14/17 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 0 | 0.00 | 33 | 2 | 22 | 9 | D | -2 | 48 | 33 | 20 | 10 | 0 | 1 | 1 | -2 | 1 | 7 | | | |
11/14/16 16:12 | 11/10/16 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 87 | 30.05 | 33 | 3 | 55 | 8 | D | -20 | -6 | 20 | 8 | 0 | 1 | 5 | 4 | 2 | -2 | 8 | 20 | | |
11/14/16 16:12 | 11/10/16 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -157 | 54.42 | 33 | -3 | -26 | 8 | D | -20 | -6 | 20 | 8 | 0 | 1 | 5 | 4 | 2 | -2 | 8 | 20 | | |
2/18/16 16:03 | 2/15/16 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 0 | 0.00 | 33 | 2 | 35 | 8 | D | -30 | -34 | -26 | -23 | -17 | -3 | -4 | 4 | -4 | -6 | 9 | 3 | 11 | 47 |
5/8/14 16:55 | 5/7/14 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 86 | 45.70 | 33 | 2 | 32 | 8 | D | 176 | 70 | 43 | 31 | 18 | 18 | 20 | 9 | -1 | -1 | 9 | 16 | -12 | -7 |
5/8/14 16:55 | 5/7/14 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -145 | 77.36 | 33 | -2 | -20 | 8 | D | 176 | 70 | 43 | 31 | 18 | 18 | 20 | 9 | -1 | -1 | 9 | 16 | -12 | -7 |
2/27/14 16:09 | 2/26/14 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 129 | 54.53 | 33 | 2 | 160 | 4 | D | 146 | 57 | 29 | 15 | 9 | 13 | 3 | 1 | 1 | 3 | -3 | 20 | 44 | 2 |
2/27/14 16:09 | 2/26/14 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -314 | 132.95 | 33 | -2 | -38 | 4 | D | 146 | 57 | 29 | 15 | 9 | 13 | 3 | 1 | 1 | 3 | -3 | 20 | 44 | 2 |
5/10/13 16:53 | 5/8/13 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 40 | 27.24 | 33 | 1 | 55 | 4 | D | 60 | 65 | 19 | -2 | -4 | 9 | 7 | 0 | -1 | -1 | 4 | 11 | 20 | 67 |
5/10/13 16:53 | 5/8/13 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -134 | 90.97 | 33 | -1 | -26 | 4 | D | 60 | 65 | 19 | -2 | -4 | 9 | 7 | 0 | -1 | -1 | 4 | 11 | 20 | 67 |
3/13/13 17:33 | 3/11/13 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 129 | 54.53 | 33 | 2 | 119 | 4 | D | 105 | 67 | 40 | 25 | 6 | 9 | 8 | 4 | 2 | 1 | -8 | -1 | 13 | 43 |
3/13/13 17:33 | 3/11/13 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -221 | 93.79 | 33 | -2 | -35 | 4 | D | 105 | 67 | 40 | 25 | 6 | 9 | 8 | 4 | 2 | 1 | -8 | -1 | 13 | 43 |
12/12/12 17:03 | 12/10/12 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 42 | 45.83 | 33 | 1 | 27 | 4 | D | 104 | 102 | 63 | 14 | 6 | 10 | 7 | 6 | -1 | 4 | 11 | 25 | 25 | 46 |
12/12/12 17:03 | 12/10/12 | WLK | Westlake Chemical Corp | DE | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -70 | 75.68 | 33 | -1 | -18 | 4 | D | 104 | 102 | 63 | 14 | 6 | 10 | 7 | 6 | -1 | 4 | 11 | 25 | 25 | 46 |
8/8/12 18:55 | 8/6/12 | WLK | Westlake Chemical Corp | | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 40 | 27.24 | 33 | 1 | 52 | 4 | D | 143 | 87 | 13 | 21 | 38 | 18 | 13 | 7 | -1 | -2 | 5 | 15 | 43 | 57 |
8/8/12 18:55 | 8/6/12 | WLK | Westlake Chemical Corp | | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -99 | 67.16 | 33 | -1 | -25 | 4 | D | 143 | 87 | 13 | 21 | 38 | 18 | 13 | 7 | -1 | -2 | 5 | 15 | 43 | 57 |
8/5/11 16:05 | 5/19/11 | WLK | Westlake Chemical Corp | | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | M.d | 40 | 27.24 | 33 | 1 | 131 | 3 | D | 79 | 54 | 8 | -26 | -17 | -16 | -16 | -18 | -15 | -7 | -4 | -11 | 37 | 53 |
8/5/11 16:05 | 5/19/11 | WLK | Westlake Chemical Corp | | Chem | OChm | Industrial Organic Chemicals | Buesinger Robert F. | TX | O | SVP,Viny | S.d | -82 | 55.40 | 33 | -1 | -36 | 3 | D | 79 | 54 | 8 | -26 | -17 | -16 | -16 | -18 | -15 | -7 | -4 | -11 | 37 | 53 |