Insider · CIK 0001298504
George J Mangieri
Files at: WLK. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 18, 2019 FMForm 4 → | Feb 20, 1:51 pm EST | WESTLAKE CHEMICAL CORPWLK | 1,877 | $73.48 | $32,039 | 3,165 | — | plan? |
| Mar 5, 2018 SForm 4 → | Mar 6, 2:49 pm EST | WESTLAKE CHEMICAL CORPWLK | 2,161 | $113.41 | $245,079 | 2,160 | −50.0% | plan? |
| Feb 28, 2018 SForm 4 → | Mar 1, 12:47 pm EST | WESTLAKE CHEMICAL CORPWLK | 4,335 | $111.22 | $482,139 | 4,321 | −50.1% | plan? |
| Feb 28, 2018 MForm 4 → | Mar 1, 12:47 pm EST | WESTLAKE CHEMICAL CORPWLK | 4,335 | $56.07 | $243,058 | 8,656 | — | plan? |
| Feb 20, 2018 FMForm 4 → | Feb 22, 9:27 am EST | WESTLAKE CHEMICAL CORPWLK | 1,167 | $106.98 | $27,173 | 4,321 | — | plan? |
| Nov 13, 2017 SForm 4 → | Nov 15, 9:48 am EST | WESTLAKE CHEMICAL CORPWLK | 13,381 | $94.44 | $1,263,766 | 3,662 | −78.5% | plan? |
| Nov 13, 2017 MForm 4 → | Nov 15, 9:48 am EST | WESTLAKE CHEMICAL CORPWLK | 10,466 | $55.07 | $576,319 | 17,043 | — | plan? |
| May 17, 2017 SForm 4 → | May 18, 4:47 pm EDT | WESTLAKE CHEMICAL CORPWLK | 6,578 | $62.21 | $409,198 | 6,577 | −50.0% | plan? |
| Feb 14, 2017 FMForm 4 → | Feb 16, 4:19 pm EST | WESTLAKE CHEMICAL CORPWLK | 1,292 | $64.01 | $20,483 | 13,155 | — | plan? |
| Nov 11, 2016 SForm 4 → | Nov 14, 4:36 pm EST | WESTLAKE CHEMICAL CORPWLK | 5,696 | $52.91 | $301,367 | 12,503 | −31.3% | plan? |
| Aug 23, 2016 SForm 4 → | Aug 25, 4:29 pm EDT | WESTLAKE CHEMICAL CORPWLK | 30,714 | $52.00 | $1,597,156 | 23,895 | −56.2% | plan? |
| Aug 23, 2016 FMForm 4 → | Aug 25, 4:29 pm EDT | WESTLAKE CHEMICAL CORPWLK | 36,410 | $21.46 | $781,228 | 18,199 | — | plan? |
| Feb 15, 2016 FMForm 4 → | Feb 18, 4:05 pm EST | WESTLAKE CHEMICAL CORPWLK | 1,813 | $43.52 | $19,628 | 23,895 | — | plan? late |
| Nov 10, 2015 SForm 4 → | Nov 12, 4:05 pm EST | WESTLAKE CHEMICAL CORPWLK | 2,785 | $60.21 | $167,673 | 22,984 | −10.8% | plan? |
| Nov 10, 2015 MForm 4 → | Nov 12, 4:05 pm EST | WESTLAKE CHEMICAL CORPWLK | 1,974 | $30.05 | $59,324 | 25,769 | — | plan? |
| Feb 18, 2015 FForm 4 → | Feb 20, 4:11 pm EST | WESTLAKE CHEMICAL CORPWLK | 681 | $66.79 | $45,482 | 23,795 | — | plan? |