WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Commonwealth Bank of Australia's Holding History (CIK: 0000008565)

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

Q2 2019
Shares 14,200 Value ($000) $981 Avg Close $59.69 Range $51.40 - $69.93
Q1 2019
Shares 14,400 Value ($000) $972 Avg Close $64.77 Range $57.75 - $72.34
Q4 2018
Shares 11,300 Value ($000) $744 Avg Close $64.35 Range $53.36 - $76.44
Q3 2018
Shares 6,800 Value ($000) $561 Avg Close $86.83 Range $72.82 - $100.10
Q2 2018
Shares 6,800 Value ($000) $730 Avg Close $99.34 Range $90.39 - $110.06
Q2 2016
Shares 900 Value ($000) $39 Avg Close $39.55 Range $34.26 - $45.64
Q1 2016
Shares 700 Value ($000) $32 Avg Close $39.11 Range $34.33 - $46.52
Q4 2015
Shares 400 Value ($000) $22 Avg Close $49.75 Range $44.01 - $54.52
Q3 2015
Shares 600 Value ($000) $31 Avg Close $49.96 Range $42.26 - $59.13
Q2 2015
Shares 600 Value ($000) $41 Avg Close $62.10 Range $58.06 - $67.58
Q1 2015
Shares 600 Value ($000) $43 Avg Close $54.56 Range $46.07 - $62.01
Q4 2014
Shares 400 Value ($000) $24 Avg Close $57.80 Range $45.45 - $73.16
Q3 2014
Shares 200 Value ($000) $17 Avg Close $76.69 Range $70.51 - $83.52
Q1 2014
Shares 122,050 Value ($000) $8,077 Avg Close $53.68 Range $48.11 - $58.70
Q4 2013
Shares 66,319 Value ($000) $8,096 Avg Close $47.34 Range $43.59 - $51.55
Q3 2013
Shares 68,263 Value ($000) $7,144 Avg Close $42.90 Range $40.28 - $45.40
Q2 2013
Shares 81,212 Value ($000) $7,830 Avg Close $37.72 Range $32.17 - $41.82