Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2022-05-31 Sale | 2022-06-02 1:58 pm | Westlake Chemical Partners LP | WLKP | Chao James Chairman 10% Owner | 31,092 | $26.91 | $836,695 | 15,556,480 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-08-30 Gift | 2024-09-03 09:39 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Senior Chairman | 6,642 | $0 | 38,551 (Direct) | View |
| 2024-03-28 Gift | 2024-04-01 06:26 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman | 36,632 | $0 | 45,193 (Direct) | View |
| 2024-02-20 Tax Withholding | 2024-02-21 10:28 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman | 11,799 | $129.92 | 81,825 (Direct) | View |
| 2024-02-16 Option Award | 2024-02-21 10:28 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman | 21,614 | $0 | 81,825 (Direct) | View |
| 2024-02-19 Exercise | 2024-02-21 10:28 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman | 10,774 | $0 | 81,825 (Direct) | View |
| 2024-02-20 Tax Withholding | 2024-02-21 10:28 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman | 10 | $135.43 | 81,825 (Direct) | View |
| 2024-02-20 Tax Withholding | 2024-02-21 10:28 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman | 1,153 | $136.97 | 81,825 (Direct) | View |
| 2024-02-16 Option Award | 2024-02-20 09:11 am | N/A 2034-02-16 | WESTLAKE CORP | WLK | Chao James Chairman | 34,360 | $0 | 34,360 (Direct) | View |
| 2023-11-30 Exercise | 2023-12-01 2:23 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 9,177 | $108.12 | 93,499,175 (Direct) | View |
| 2023-11-30 Exercise | 2023-12-01 2:23 pm | N/A 2030-02-14 | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 68,173 | $0 | 93,499,175 (Direct) | View |
| 2023-11-30 Exercise | 2023-12-01 2:23 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 34,599 | $65.81 | 93,499,175 (Direct) | View |
| 2023-11-30 Exercise | 2023-12-01 2:23 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 24,437 | $86.54 | 93,499,175 (Direct) | View |
| 2023-11-30 Disposition | 2023-12-01 2:23 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 10,981 | $129.14 | 93,499,175 (Direct) | View |
| 2023-11-30 Disposition | 2023-12-01 2:23 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 57,232 | $128.37 | 93,499,175 (Direct) | View |
| 2023-08-31 Exercise | 2023-09-01 10:12 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 35,321 | $107.75 | 93,502,525 (Direct) | View |
| 2023-08-31 Disposition | 2023-09-01 10:12 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 17,998 | $132.48 | 93,502,525 (Direct) | View |
| 2023-08-31 Exercise | 2023-09-01 10:12 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 55,766 | $79.83 | 93,502,525 (Direct) | View |
| 2023-08-31 Disposition | 2023-09-01 10:12 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 226,593 | $131.15 | 93,502,525 (Direct) | View |
| 2023-08-31 Gift | 2023-09-01 10:12 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 58,268 | $0 | 93,502,525 (Direct) | View |
| 2023-08-31 Exercise | 2023-09-01 10:12 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 47,569 | $44.42 | 93,502,525 (Direct) | View |
| 2023-08-31 Exercise | 2023-09-01 10:12 am | N/A 2026-02-18 | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 244,591 | $0 | 93,502,525 (Direct) | View |
| 2023-08-31 Exercise | 2023-09-01 10:12 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 43,738 | $65.81 | 93,502,525 (Direct) | View |
| 2023-08-31 Exercise | 2023-09-01 10:12 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 62,197 | $61.87 | 93,502,525 (Direct) | View |
| 2023-08-30 Exercise | 2023-08-31 2:36 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 17,735 | $44.42 | 93,573,763 (Direct) | View |
| 2023-08-30 Disposition | 2023-08-31 2:36 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 30,056 | $133.7 | 93,573,763 (Direct) | View |
| 2023-08-30 Exercise | 2023-08-31 2:36 pm | N/A 2025-02-20 | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 30,056 | $0 | 93,573,763 (Direct) | View |
| 2023-08-30 Exercise | 2023-08-31 2:36 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 12,321 | $68.09 | 93,573,763 (Direct) | View |
| 2023-03-13 Tax Withholding(A) | 2023-03-15 3:19 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 789 | $105.13 | 93,526,194 (Direct) | View |
| 2023-02-17 Option Award(A) | 2023-03-15 3:19 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 37,150 | $0 | 93,526,194 (Direct) | View |
| 2023-03-13 Tax Withholding(A) | 2023-03-15 3:19 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 14,836 | $104.32 | 93,526,194 (Direct) | View |
| 2023-02-17 Option Award | 2023-02-21 09:08 am | N/A 2033-02-17 | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 38,726 | $0 | 38,726 (Direct) | View |
| 2023-02-17 Option Award | 2023-02-17 3:37 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 37,150 | $0 | 93,541,819 (Direct) | View |
| 2023-02-15 Tax Withholding | 2023-02-16 11:39 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 85 | $122.45 | 93,504,669 (Direct) | View |
| 2023-02-14 Exercise | 2023-02-16 11:39 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 18,519 | $0 | 93,504,669 (Direct) | View |
| 2023-02-15 Tax Withholding | 2023-02-16 11:39 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 6,074 | $121.86 | 93,504,669 (Direct) | View |
| 2022-06-09 Gift | 2022-06-13 07:18 am | N/A N/A | Westlake Chemical Partners LP | WLKP | Chao James Chairman 10% Owner | 10,000 | $0 | 15,546,480 (Direct) | View |
| 2022-06-02 Gift | 2022-06-02 10:17 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 38,836 | $0 | 93,492,309 (Direct) | View |
| 2022-02-18 Option Award(A) | 2022-03-15 3:38 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 24,461 | $0 | 93,531,145 (Direct) | View |
| 2022-03-14 Tax Withholding(A) | 2022-03-15 3:38 pm | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 9,710 | $118.51 | 93,531,145 (Direct) | View |
| 2022-02-18 Option Award | 2022-02-22 07:04 am | N/A 2032-02-18 | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 36,606 | $0 | 36,606 (Direct) | View |
| 2022-02-18 Option Award | 2022-02-22 07:03 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 24,462 | $0 | 93,540,856 (Direct) | View |
| 2022-02-15 Exercise | 2022-02-17 11:36 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 14,683 | $0 | 93,516,394 (Direct) | View |
| 2022-02-16 Tax Withholding | 2022-02-17 11:36 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 20 | $106.18 | 93,516,394 (Direct) | View |
| 2022-02-16 Tax Withholding | 2022-02-17 11:36 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 27 | $105.97 | 93,516,394 (Direct) | View |
| 2022-02-16 Tax Withholding | 2022-02-17 11:36 am | N/A N/A | WESTLAKE CORP | WLK | Chao James Chairman 10% Owner | 4,308 | $104.96 | 93,516,394 (Direct) | View |
| 2021-12-02 Exercise | 2021-12-03 07:56 am | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 16,420 | $30.05 | 92,111,066 (Direct) | View |
| 2021-12-02 Exercise | 2021-12-03 07:56 am | N/A 2022-02-17 | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 16,420 | $0 | 92,111,066 (Direct) | View |
| 2021-02-19 Option Award | 2021-02-22 08:32 am | N/A 2031-02-19 | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 47,800 | $0 | 47,800 (Direct) | View |
| 2021-02-16 Exercise | 2021-02-18 5:27 pm | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 9,480 | $0 | 93,489,646 (Direct) | View |
| 2021-02-18 Tax Withholding | 2021-02-18 5:27 pm | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 2,537 | $85.08 | 93,489,646 (Direct) | View |
| 2021-02-14 Exercise | 2021-02-17 2:01 pm | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 3,072 | $0 | 93,482,703 (Direct) | View |
| 2021-02-16 Tax Withholding | 2021-02-17 2:01 pm | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 8 | $87.7 | 93,482,703 (Direct) | View |
| 2021-02-16 Tax Withholding | 2021-02-17 2:01 pm | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 784 | $85.73 | 93,482,703 (Direct) | View |
| 2020-02-17 Exercise | 2020-02-19 3:33 pm | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 15,922 | $0 | 92,085,423 (Direct) | View |
| 2020-02-18 Tax Withholding | 2020-02-19 3:33 pm | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 4,103 | $60.5 | 92,085,423 (Direct) | View |
| 2020-02-18 Tax Withholding | 2020-02-19 3:33 pm | N/A N/A | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 273 | $61.47 | 92,085,423 (Direct) | View |
| 2020-02-14 Option Award | 2020-02-18 07:08 am | N/A 2030-02-14 | WESTLAKE CHEMICAL CORP | WLK | Chao James Chairman 10% Owner | 99,928 | $0 | 99,928 (Direct) | View |