George J. Mangieri, VP & Chief Accounting Officer at WESTLAKE CHEMICAL CORP (WLK), sold 354 shares at $133.01 ($47K) on 2014-02-26, disclosed to the SEC on 2014-02-27.
Seasonal sale ($47k) by VP & Chief Accounting Officer — this insider has traded WLK in February in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| WLK | SELL | 2018-03-06 | $490K | — | Filing → |
| WLK | SELL | 2018-03-01 | $964K | — | Filing → |
| WLK | SELL | 2017-11-15 | $1.3M | — | Filing → |