WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

GLENMEDE TRUST CO NA's Holding History (CIK: 0000314949)

Note: Option positions (PUT/CALL) are excluded.

Q3 2022
Shares 127,043 Value ($000) $11,037 Avg Close $90.33 Range $76.70 - $104.08
Q2 2022
Shares 132,902 Value ($000) $13,026 Avg Close $115.03 Range $86.41 - $132.48
Q1 2022
Shares 134,688 Value ($000) $16,619 Avg Close $102.15 Range $87.54 - $119.36
Q4 2021
Shares 136,749 Value ($000) $13,281 Avg Close $91.08 Range $82.73 - $97.95
Q3 2020
Shares 19 Value ($000) $1 Avg Close $54.23 Range $46.16 - $63.35
Q2 2020
Shares 19 Value ($000) $1 Avg Close $42.05 Range $30.99 - $55.36
Q1 2020
Shares 19 Value ($000) $1 Avg Close $51.06 Range $26.40 - $65.18
Q4 2019
Shares 19 Value ($000) $1 Avg Close $60.78 Range $52.18 - $68.35
Q3 2019
Shares 19 Value ($000) $1 Avg Close $57.99 Range $50.43 - $64.27
Q2 2019
Shares 2,869 Value ($000) $198 Avg Close $59.69 Range $51.40 - $69.93
Q1 2019
Shares 2,942 Value ($000) $199 Avg Close $64.77 Range $57.75 - $72.34
Q4 2018
Shares 38,722 Value ($000) $2,561 Avg Close $64.35 Range $53.36 - $76.44
Q3 2018
Shares 4,211 Value ($000) $349 Avg Close $86.83 Range $72.82 - $100.10
Q2 2018
Shares 199,733 Value ($000) $21,497 Avg Close $99.34 Range $90.39 - $110.06
Q1 2018
Shares 4,370 Value ($000) $465 Avg Close $98.39 Range $86.89 - $107.41
Q4 2017
Shares 4,370 Value ($000) $465 Avg Close $81.78 Range $72.56 - $95.02
Q3 2017
Shares 4,370 Value ($000) $363 Avg Close $64.66 Range $57.52 - $74.59
Q2 2017
Shares 4,448 Value ($000) $293 Avg Close $55.73 Range $52.23 - $59.49
Q1 2017
Shares 4,448 Value ($000) $293 Avg Close $55.38 Range $49.25 - $59.68
Q4 2016
Shares 8,797 Value ($000) $492 Avg Close $47.64 Range $42.61 - $53.78
Q3 2016
Shares 19,125 Value ($000) $1,022 Avg Close $41.92 Range $34.93 - $47.03
Q2 2016
Shares 30,368 Value ($000) $1,302 Avg Close $39.55 Range $34.26 - $45.64
Q1 2016
Shares 406,012 Value ($000) $18,797 Avg Close $39.11 Range $34.33 - $46.52
Q4 2015
Shares 208,371 Value ($000) $11,317 Avg Close $49.75 Range $44.01 - $54.52
Q3 2015
Shares 202,322 Value ($000) $10,497 Avg Close $49.96 Range $42.26 - $59.13
Q2 2015
Shares 270,996 Value ($000) $18,585 Avg Close $62.10 Range $58.06 - $67.58
Q1 2015
Shares 225,919 Value ($000) $16,252 Avg Close $54.56 Range $46.07 - $62.01
Q4 2014
Shares 200 Value ($000) $12 Avg Close $57.80 Range $45.45 - $73.16
Q3 2014
Shares 585 Value ($000) $50 Avg Close $76.69 Range $70.51 - $83.52
Q2 2014
Shares 952 Value ($000) $79 Avg Close $63.36 Range $52.18 - $72.01
Q1 2014
Shares 552 Value ($000) $36 Avg Close $53.68 Range $48.11 - $58.70
Q4 2013
Shares 494 Value ($000) $60 Avg Close $47.34 Range $43.59 - $51.55
Q3 2013
Shares 218 Value ($000) $22 Avg Close $42.90 Range $40.28 - $45.40
Q2 2013
Shares 218 Value ($000) $21 Avg Close $37.72 Range $32.17 - $41.82
Q1 2013
Shares 16,880 Value ($000) $1,578 Avg Close $37.55 Range $34.07 - $41.22
Q4 2012
Shares 8,395 Value ($000) $665 Avg Close — Range —