Mattina Michael J.
Insider CIK 1638948 · WLK Sr. VP, Polyethylene
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| WLK WESTLAKE CHEMICAL CORP | F Tax w/h | 2017-02-15 | 2017-02-16 | 217 | $64.01 | $13.9K | 6,506 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise deriv | 2017-02-14 | 2017-02-16 | 660 | — | $0 | 0 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise | 2017-02-14 | 2017-02-16 | 660 | — | $0 | 6,723 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise deriv | 2016-11-15 | 2016-11-17 | 1,582 | — | $0 | 0 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise deriv | 2016-11-15 | 2016-11-17 | 1,334 | — | $0 | 0 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise deriv | 2016-11-15 | 2016-11-17 | 15,358 | — | $0 | 0 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise | 2016-11-15 | 2016-11-17 | 1,582 | $45.70 | $72.3K | 24,337 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | S Sale | 2016-11-15 | 2016-11-17 | 18,274 | $53.78 | $982.8K | 6,063 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise | 2016-11-15 | 2016-11-17 | 15,358 | $15.81 | $242.8K | 21,421 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise | 2016-11-15 | 2016-11-17 | 1,334 | $30.05 | $40.1K | 22,755 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | F Tax w/h | 2016-08-24 | 2016-08-25 | 2,443 | $51.93 | $126.9K | 6,063 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | A Award deriv | 2016-02-18 | 2016-02-22 | 2,296 | — | $0 | 2,296 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | A Award deriv | 2016-02-18 | 2016-02-22 | 8,741 | — | $0 | 8,741 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | F Tax w/h | 2016-02-17 | 2016-02-18 | 296 | $43.52 | $12.9K | 8,506 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise deriv | 2016-02-15 | 2016-02-18 | 892 | — | $0 | 0 | SEC↗ |
| WLK WESTLAKE CHEMICAL CORP | M Exercise | 2016-02-15 | 2016-02-18 | 892 | — | $0 | 8,802 | SEC↗ |