|
⚲
|
| Keyboard |
| Mattina Michael J
✚
|
|
|---|---|
| CIK # | 0001638948 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001638948] | |
| 4 | [0001638948] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Mattina Michael J | |
| Westlake Corp |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Westlake Corp WLK
Common Stock
|
2017-02-15 | Tax withheld | 217 | $64.01 | 13,890 |
|
Westlake Corp WLK
Common Stock
|
2017-02-14 | Option exercise | 660 | ||
|
Westlake Corp WLK
Restricted Stock Units · derivative
|
2017-02-14 | Option exercise | 660 | $0.00 | |
|
Westlake Corp WLK
Common Stock
|
2016-11-15 | Option exercise | 15,358 | $15.81 | 242,810 |
|
Westlake Corp WLK
Common Stock
|
2016-11-15 | Option exercise | 1,582 | $45.70 | 72,297 |
|
Westlake Corp WLK
Common Stock
|
2016-11-15 | Option exercise | 1,334 | $30.05 | 40,087 |
|
Westlake Corp WLK
Common Stock
|
2016-11-15 | Sell | 18,274 | $53.78 | 982,776 |
|
Westlake Corp WLK
Employee Option (right to buy) · derivative
|
2016-11-15 | Option exercise | 15,358 | $0.00 | |
|
Westlake Corp WLK
Employee Option (right to buy) · derivative
|
2016-11-15 | Option exercise | 1,334 | $0.00 | |
|
Westlake Corp WLK
Employee Option (right to buy) · derivative
|
2016-11-15 | Option exercise | 1,582 | $0.00 | |
|
Westlake Corp WLK
Common Stock
|
2016-08-24 | Tax withheld | 2,443 | $51.93 | 126,865 |
|
Westlake Corp WLK
Restricted Stock Units · derivative
|
2016-02-18 | Grant | 2,296 | $0.00 | |
|
Westlake Corp WLK
Employee Option (right to buy) · derivative
|
2016-02-18 | Grant | 8,741 | $0.00 | |
|
Westlake Corp WLK
Common Stock
|
2016-02-17 | Tax withheld | 296 | $43.52 | 12,882 |
|
Westlake Corp WLK
Restricted Stock Units · derivative
|
2016-02-15 | Option exercise | 892 | $0.00 | |
|
Westlake Corp WLK
Common Stock
|
2016-02-15 | Option exercise | 892 |