Chao David Tsung-Hung
CIK: 0001726418
Director
Primary company: WESTLAKE CORP (WLK)
Chao David Tsung-Hung is a corporate insider at WESTLAKE CORP (WLK) filing SEC Form 4 transactions. 32 transactions, totaling $0 in purchases and $584,388 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Award | 2,184 | - | - | 2,184 | 8/14/2026 Filed: 8/14/2026 | Filing → | |
| Exercise | 2,168 | - | - | 2,168 | 8/8/2026 Filed: 8/8/2026 | Filing → | |
| Exercise | 2,168 | - | - | 11,080 | 8/8/2026 Filed: 8/8/2026 | Filing → | |
| Exercise | 1,128 | - | - | 0 | 8/9/2025 Filed: 8/11/2025 | Filing → | |
| Exercise | 1,128 | - | - | 8,912 | 8/9/2025 Filed: 8/11/2025 | Filing → | |
| Award | 2,168 | - | - | 2,168 | 8/8/2025 Filed: 8/11/2025 | Filing → | |
| Sale | 1,750 | $129.08 | $226K | 7,784 | 11/29/2024 Filed: 12/2/2024 | Filing → | |
| Sale | 1,750 | $130.00 | $228K | 9,534 | 11/22/2024 Filed: 11/25/2024 | Filing → | |
| Exercise | 1,136 | - | - | 0 | 8/11/2024 Filed: 8/12/2024 | Filing → | |
| Exercise | 1,136 | - | - | 11,284 | 8/11/2024 Filed: 8/12/2024 | Filing → | |
| Award | 1,128 | - | - | 1,128 | 8/9/2024 Filed: 8/12/2024 | Filing → | |
| Gift | 19,423 | $0.00 | $0 | 19,423 | 8/31/2023 Filed: 9/1/2023 | Filing → | |
| Sale | 1,000 | $131.00 | $131K | 10,148 | 8/23/2023 Filed: 8/24/2023 | Filing → | |
| Exercise | 1,446 | $0.00 | $0 | 0 | 8/12/2023 Filed: 8/14/2023 | Filing → | |
| Exercise | 1,446 | - | - | 11,148 | 8/12/2023 Filed: 8/14/2023 | Filing → | |
| Award | 1,136 | $0.00 | $0 | 1,136 | 8/11/2023 Filed: 8/14/2023 | Filing → | |
| Exercise | 1,763 | $0.00 | $0 | 0 | 8/13/2022 Filed: 8/15/2022 | Filing → | |
| Exercise | 1,763 | - | - | 9,702 | 8/13/2022 Filed: 8/15/2022 | Filing → | |
| Award | 1,446 | $0.00 | $0 | 1,446 | 8/12/2022 Filed: 8/15/2022 | Filing → | |
| Exercise | 2,400 | $0.00 | $0 | 0 | 8/14/2021 Filed: 8/16/2021 | Filing → |
Type
Award
Shares
2,184
Price
-
Value
-
Type
Exercise
Shares
2,168
Price
-
Value
-
Type
Exercise
Shares
2,168
Price
-
Value
-
Type
Exercise
Shares
1,128
Price
-
Value
-
Type
Exercise
Shares
1,128
Price
-
Value
-
Type
Award
Shares
2,168
Price
-
Value
-
Type
Sale
Shares
1,750
Price
$129.08
Value
$226K
Type
Sale
Shares
1,750
Price
$130.00
Value
$228K
Type
Exercise
Shares
1,136
Price
-
Value
-
Type
Exercise
Shares
1,136
Price
-
Value
-
Type
Award
Shares
1,128
Price
-
Value
-
Type
Gift
Shares
19,423
Price
$0.00
Value
$0
Type
Sale
Shares
1,000
Price
$131.00
Value
$131K
Type
Exercise
Shares
1,446
Price
$0.00
Value
$0
Type
Exercise
Shares
1,446
Price
-
Value
-
Type
Award
Shares
1,136
Price
$0.00
Value
$0
Type
Exercise
Shares
1,763
Price
$0.00
Value
$0
Type
Exercise
Shares
1,763
Price
-
Value
-
Type
Award
Shares
1,446
Price
$0.00
Value
$0
Type
Exercise
Shares
2,400
Price
$0.00
Value
$0
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