Mark Steven Bender

Insider Reports History

Entity
Individual
Location
2801 Post Oak Blvd, Suite 600, Houston, TX
Signature
Mark Steven Bender by J. Feng, POA
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Mark Steven Bender:

Stock Role Class Num Shares Value Price $ Report Date Ownership
WESTLAKE CORP EVP & CFO Common Stock 57K $6.3M $110.54 Feb 21, 2025 Direct
WESTLAKE CORP EVP & CFO Restricted Stock Units 6.39K $721K $112.76 Feb 21, 2025 Direct
WESTLAKE CORP EVP & CFO Employee Option (right to buy) 19.3K Feb 21, 2025 Direct

Insider Reports Filed by Mark Steven Bender

Symbol Company Period Transactions Value $ Form Type Date Filed Role
WLK WESTLAKE CORP Feb 20, 2025 4 -$390K 4 Feb 24, 2025 EVP & CFO
WLK WESTLAKE CORP Feb 18, 2025 5 -$496K 4 Feb 20, 2025 EVP & CFO
WLK WESTLAKE CORP Aug 13, 2024 3 -$168K 4 Aug 15, 2024 EVP & CFO
WLK WESTLAKE CORP May 3, 2024 1 -$753K 4 May 6, 2024 EVP & CFO
WLK WESTLAKE CORP Mar 6, 2024 1 -$677K 4 Mar 7, 2024 EVP & CFO
WLK WESTLAKE CORP Feb 26, 2024 1 -$668K 4 Feb 28, 2024 EVP & CFO
WLK WESTLAKE CORP Feb 16, 2024 5 -$803K 4 Feb 21, 2024 EVP & CFO
WLK WESTLAKE CORP Feb 16, 2024 2 $0 4 Feb 20, 2024 EVP & CFO
WLK WESTLAKE CORP Aug 7, 2023 7 -$900K 4 Aug 9, 2023 EVP & CFO
WLK WESTLAKE CORP May 12, 2023 1 $0 4 May 16, 2023 EVP & CFO
WLK WESTLAKE CORP May 8, 2023 3 -$58.8K 4 May 10, 2023 EVP & CFO
WLK WESTLAKE CORP Feb 27, 2023 3 -$164K 4 Feb 28, 2023 EVP and CFO
WLK WESTLAKE CORP Feb 17, 2023 3 -$629K 4/A Mar 15, 2023 EVP & CFO
WLK WESTLAKE CORP Feb 17, 2023 2 $0 4 Feb 21, 2023 EVP & CFO
WLK WESTLAKE CORP Feb 14, 2023 4 -$218K 4 Feb 16, 2023 EVP and CFO
WLK WESTLAKE CORP Mar 31, 2022 6 -$324K 4 Apr 1, 2022 EVP and CFO
WLK WESTLAKE CORP Mar 30, 2022 6 -$312K 4 Mar 31, 2022 EVP and CFO
WLK WESTLAKE CORP Mar 29, 2022 5 -$198K 4 Mar 30, 2022 EVP and CFO
WLK WESTLAKE CORP Mar 25, 2022 6 -$420K 4 Mar 28, 2022 EVP and CFO
WLK WESTLAKE CORP Mar 24, 2022 5 -$420K 4 Mar 25, 2022 EVP and CFO
WLK WESTLAKE CORP Mar 23, 2022 6 -$314K 4 Mar 24, 2022 EVP and CFO
WLK WESTLAKE CORP Feb 18, 2022 2 -$333K 4/A Mar 15, 2022 EVP and CFO
WLK WESTLAKE CORP Feb 18, 2022 2 $0 4 Feb 22, 2022 EVP and CFO
WLK WESTLAKE CORP Feb 18, 2022 1 $0 4 Feb 22, 2022 EVP and CFO
WLK WESTLAKE CORP Feb 15, 2022 3 -$122K 4 Feb 17, 2022 EVP and CFO
WLK WESTLAKE CHEMICAL CORP Nov 11, 2021 1 -$241K 4 Nov 15, 2021 EVP and CFO, Director
WLK WESTLAKE CHEMICAL CORP Nov 8, 2021 1 -$63.6K 4 Nov 10, 2021 EVP and CFO, Director
WLK WESTLAKE CHEMICAL CORP Nov 5, 2021 1 -$628K 4 Nov 8, 2021 EVP and CFO, Director
WLK WESTLAKE CHEMICAL CORP Aug 13, 2021 1 $0 4 Aug 16, 2021 EVP and CFO