WESTERN DIGITAL CORP

Ticker: WDC CUSIP: 958102105 Class: EQTY

EQUITEC PROPRIETARY MARKETS, LLC's Holding History (CIK: 0001143261)

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

Q4 2017
Shares 111 Value ($000) $9 Avg Close $58.49 Range $52.57 - $64.05
Q3 2017
Shares 134 Value ($000) $12 Avg Close $59.93 Range $53.45 - $65.37
Q2 2017
Shares 2,070 Value ($000) $183 Avg Close $59.68 Range $54.65 - $64.49
Q1 2017
Shares 2,570 Value ($000) $212 Avg Close $51.29 Range $46.27 - $57.21
Q4 2016
Shares 3,131 Value ($000) $213 Avg Close $40.87 Range $34.90 - $48.23
Q3 2016
Shares 10,464 Value ($000) $612 Avg Close $33.13 Range $28.62 - $40.10
Q2 2016
Shares 12,486 Value ($000) $590 Avg Close $28.61 Range $22.97 - $33.66
Q1 2016
Shares 3,100 Value ($000) $146 Avg Close $30.76 Range $25.11 - $39.62
Q4 2014
Shares 1,971 Value ($000) $218 Avg Close $62.96 Range $52.21 - $72.28