Albert Chao
Insider Trading: Purchases See All
| Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| WLK | $86.21 | 3,000 | $258,630.00 | 441,939 | 2021-08-11 | Filing |
| WLKP | $14.18 | 1,579 | $22,390.22 | 166,435 | 2020-03-24 | Filing |
| WLKP | $13.46 | 3,200 | $43,072.00 | 164,856 | 2020-03-24 | Filing |
| WLKP | $13.12 | 4,780 | $62,713.60 | 161,656 | 2020-03-23 | Filing |
| WLKP | $14.28 | 1,400 | $19,992.00 | 156,876 | 2020-03-20 | Filing |
Insider Trading: Sales See All
| Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| WLK | $129.38 | 5,045 | $652,712.01 | 472,983 | 2022-05-19 | Filing |
| WLK | $130.20 | 20,815 | $2,710,019.33 | 478,028 | 2022-05-19 | Filing |
| WLK | $131.11 | 12,016 | $1,575,450.20 | 498,843 | 2022-05-19 | Filing |
| WLK | $92.29 | 20,327 | $1,875,978.83 | 441,939 | 2021-12-02 | Filing |
| WLK | $91.52 | 7,585 | $694,179.20 | 462,266 | 2021-12-02 | Filing |