S |
2013-02-11 16:41:42.0 |
WESTLAKE CHEMICAL CORP |
WLK |
DIMENSIONAL FUND ADVISORS LP |
3.12% |
view |
S |
2012-02-13 17:19:01.0 |
WESTLAKE CHEMICAL CORP |
WLK |
DIMENSIONAL FUND ADVISORS LP |
4.29% |
view |
S |
2011-02-11 13:21:07.0 |
WESTLAKE CHEMICAL CORP |
WLK |
DIMENSIONAL FUND ADVISORS LP |
5.57% |
view |
B |
2010-02-08 10:22:07.0 |
WESTLAKE CHEMICAL CORP |
WLK |
DIMENSIONAL FUND ADVISORS LP |
5.84% |
view |
S |
2009-06-10 19:41:21.0 |
WESTLAKE CHEMICAL CORP |
WLK |
THIRD AVENUE MANAGEMENT LLC |
4.86% |
view |
B |
2008-02-14 14:22:39.0 |
WESTLAKE CHEMICAL CORP |
WLK |
THIRD AVENUE MANAGEMENT LLC |
7.08% |
view |
S |
2007-12-10 13:55:51.0 |
WESTLAKE CHEMICAL CORP |
WLK |
BARCLAYS GLOBAL INVESTORS NA |
0.34% |
view |
S |
2007-09-10 14:19:38.0 |
WESTLAKE CHEMICAL CORP |
WLK |
BARCLAYS GLOBAL INVESTORS NA |
4.76% |
view |
B |
2007-01-23 17:16:04.0 |
WESTLAKE CHEMICAL CORP |
WLK |
BARCLAYS GLOBAL INVESTORS NA |
10.97% |
view |
B |
2006-12-11 17:03:00.0 |
WESTLAKE CHEMICAL CORP |
WLK |
BARCLAYS GLOBAL INVESTORS NA |
9.28% |
view |
B |
2006-01-27 00:00:00.0 |
WESTLAKE CHEMICAL CORP |
WLK |
BARCLAYS GLOBAL INVESTORS NA |
7.29% |
view |