WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

DUNCKER STREETT & CO INC's Holding History (CIK: 0001020585)

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

Q1 2018
Shares 400 Value ($000) $37 Avg Close $61.52 Range $53.81 - $73.88
Q4 2017
Shares 400 Value ($000) $32 Avg Close $58.49 Range $52.57 - $64.05
Q3 2017
Shares 400 Value ($000) $35 Avg Close $59.93 Range $53.45 - $65.37
Q2 2017
Shares 400 Value ($000) $35 Avg Close $59.68 Range $54.65 - $64.49
Q3 2015
Shares 150 Value ($000) $12 Avg Close $50.91 Range $43.42 - $56.60
Q2 2015
Shares 150 Value ($000) $12 Avg Close $60.27 Range $50.11 - $64.90
Q1 2015
Shares 150 Value ($000) $14 Avg Close $65.44 Range $57.41 - $72.02
Q4 2014
Shares 150 Value ($000) $17 Avg Close $62.96 Range $52.21 - $72.28
Q3 2014
Shares 150 Value ($000) $15 Avg Close $62.41 Range $58.43 - $64.97
Q2 2014
Shares 195 Value ($000) $18 Avg Close $55.43 Range $50.48 - $59.36
Q1 2014
Shares 195 Value ($000) $18 Avg Close $53.80 Range $50.34 - $57.78
Q4 2013
Shares 195 Value ($000) $16 Avg Close $45.88 Range $38.72 - $52.56
Q3 2013
Shares 195 Value ($000) $12 Avg Close $40.38 Range $36.69 - $43.65
Q2 2013
Shares 195 Value ($000) $12 Avg Close $35.69 Range $30.03 - $40.17