George J. Mangieri, SVP & Chief Accounting Officer at WESTLAKE CHEMICAL CORP (WLK), sold 4,322 shares at $113.41 ($490K) on 2018-03-05, disclosed to the SEC on 2018-03-06.
Seasonal sale ($490k) by SVP & Chief Accounting Officer — this insider has traded WLK in March in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $113.41 | 2,161 | $245K | 50.0% |
| 2 | $113.41 | 2,161 | $245K | 50.0% |
| Total | $113.41 avg | 4,322 | $490K | 100% |
| Filing → |
| WLK | SELL | 2018-03-01 | $964K | — | Filing → |
| WLK | SELL | 2017-11-15 | $1.3M | — | Filing → |
| WLK | SELL | 2017-05-18 | $818K | — | Filing → |