Mangieri George J (CIK 0001298504)

Latest company ownership

WLK - WESTLAKE CORP
Role: VP & Chief Accounting Officer
Shares held
1,156
Last filed at
Feb 19, 2020
Confidence Score
50.0
2025Q4
Confidence Score History
2013Q3 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 17, 2020 Feb 19, 2020 WESTLAKE CORP VP & Chief Accounting Officer Sell 26.3 -374 -7.41% ✗ $22.7K
Dec 1, 2019 Dec 3, 2019 WESTLAKE CORP SVP & Chief Accounting Officer Sell 22.5 -1,023 -20.83% ✗ $68.5K
Nov 12, 2019 Nov 12, 2019 Westlake Chemical Partners LP VP & Chief Accounting Officer Sell 22.5 -5,000 -100.00% ✗ $114.7K
Nov 8, 2019 Nov 12, 2019 WESTLAKE CORP SVP & Chief Accounting Officer Sell 22.5 -1,583 -50.02% ✗ $118.8K
Feb 18, 2019 Feb 20, 2019 WESTLAKE CORP SVP & Chief Accounting Officer Sell 26.3 -436 -12.11% ✗ $32K
Mar 5, 2018 Mar 6, 2018 WESTLAKE CORP SVP & Chief Accounting Officer Sell 22.5 -2,161 -50.01% ✗ $245.1K
Feb 28, 2018 Mar 1, 2018 WESTLAKE CORP SVP & Chief Accounting Officer Sell 20.0 -4,335 -50.08% ✗ $482.1K
Feb 20, 2018 Feb 22, 2018 WESTLAKE CORP SVP & Chief Accounting Officer Sell 26.3 -254 -5.55% ✗ $27.2K
Nov 13, 2017 Nov 15, 2017 WESTLAKE CORP SVP & Chief Accounting Officer Sell 17.5 -13,381 -78.51% ✗ $1.3M
May 17, 2017 May 18, 2017 WESTLAKE CORP VP & Chief Accounting Officer Sell 20.0 -6,578 -50.00% ✗ $409.2K
Feb 14, 2017 Feb 16, 2017 WESTLAKE CORP VP & Chief Accounting Officer Sell 26.3 -320 -2.37% ✗ $20.5K
Nov 11, 2016 Nov 14, 2016 WESTLAKE CORP VP & Chief Accounting Officer Sell 20.0 -5,696 -31.30% ✗ $301.4K
Aug 23, 2016 Aug 25, 2016 WESTLAKE CORP VP & Chief Accounting Officer Sell 17.5 -36,410 -66.67% ✗ $1.9M
Feb 15, 2016 Feb 18, 2016 WESTLAKE CORP VP & Chief Accounting Officer Sell 26.3 -451 -1.85% ✗ $19.6K
Nov 10, 2015 Nov 12, 2015 WESTLAKE CORP VP & Chief Accounting Officer Sell 22.5 -2,785 -10.81% ✗ $167.7K
Feb 18, 2015 Feb 20, 2015 WESTLAKE CORP VP & Chief Accounting Officer Sell 26.3 -681 -2.78% ✗ $45.5K
Aug 4, 2014 Aug 6, 2014 Westlake Chemical Partners LP VP & Chief Accounting Officer Buy 95.0 +5,000 100.00% ✗ $120K
Feb 26, 2014 Feb 27, 2014 WESTLAKE CORP VP & Chief Accounting Officer Sell 26.3 -354 -2.81% ✗ $47.1K
Feb 24, 2014 Feb 26, 2014 WESTLAKE CORP VP & Chief Accounting Officer Sell 20.0 -2,985 -19.16% ✗ $394.8K
Feb 19, 2014 Feb 21, 2014 WESTLAKE CORP VP & Chief Accounting Officer Sell 22.5 -565 -4.29% ✗ $72.9K
Aug 1, 2013 Aug 5, 2013 WESTLAKE CORP VP & Chief Accounting Officer Sell 22.5 -2,025 -13.34% ✗ $212K