James Chao, Chairman, 10% Owner at WESTLAKE CHEMICAL CORP (WLK), sold 29,993 shares at $75.30 ($2.3M) on 2012-12-07, disclosed to the SEC on 2012-12-11.
Open-market sale of $2.3M WLK by Chairman, 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $72.26 | 1,600 | $116K | 5.1% |
| 2 | $75.23 | 8,696 | $654K | 29.0% |
| 3 | $75.25 | 5,077 | $382K | 16.9% |
| 4 | $75.27 | 300 | $23K | 1.0% |
| 5 | $75.30 | 1,200 | $90K | 4.0% |
| 6 | $75.31 | 1,300 |
| $98K |
| 4.3% |
| 7 | $75.33 | 500 | $38K | 1.7% |
| 8 | $75.34 | 2,200 | $166K | 7.4% |
| 9 | $75.35 | 5,220 | $393K | 17.4% |
| 10 | $75.39 | 400 | $30K | 1.3% |
| 11 | $75.40 | 100 | $8K | 0.3% |
| 12 | $75.43 | 200 | $15K | 0.7% |
| 13 | $75.44 | 200 | $15K | 0.7% |
| 14 | $75.48 | 300 | $23K | 1.0% |
| 15 | $75.50 | 200 | $15K | 0.7% |
| 16 | $75.51 | 400 | $30K | 1.3% |
| 17 | $75.53 | 200 | $15K | 0.7% |
| 18 | $75.55 | 100 | $8K | 0.3% |
| 19 | $75.58 | 200 | $15K | 0.7% |
| 20 | $75.59 | 100 | $8K | 0.3% |
| 21 | $75.65 | 300 | $23K | 1.0% |
| 22 | $75.66 | 100 | $8K | 0.3% |
| 23 | $75.67 | 100 | $8K | 0.3% |
| 24 | $75.68 | 100 | $8K | 0.3% |
| 25 | $75.71 | 900 | $68K | 3.0% |
| Total | $75.16 avg | 29,993 | $2.3M | 100% |
| Filing → |
| WLKP | SELL | 2022-06-02 | $1.6M | — | Filing → |
| WLKP | BUY | 2018-11-14 | $228K | — | Filing → |
| WLK | SELL | 2018-05-25 | $8.0M | — | Filing → |