WORKDAY INC

Ticker: WDAY CUSIP: 98138H101 Class: CL A

Chesley Taft & Associates LLC's Holding History (CIK: 0001164632)

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

Q2 2015
Shares 8,075 Value ($000) $617 Avg Close $85.08 Range $75.70 - $93.62
Q1 2015
Shares 8,650 Value ($000) $730 Avg Close $84.56 Range $76.36 - $95.17
Q4 2014
Shares 8,575 Value ($000) $700 Avg Close $86.37 Range $75.23 - $97.40
Q3 2014
Shares 8,450 Value ($000) $697 Avg Close $85.37 Range $76.85 - $94.49
Q2 2014
Shares 8,425 Value ($000) $757 Avg Close $78.71 Range $64.21 - $96.49
Q1 2014
Shares 8,200 Value ($000) $750 Avg Close $95.22 Range $80.55 - $116.47
Q4 2013
Shares 8,200 Value ($000) $682 Avg Close $78.95 Range $70.84 - $83.69
Q3 2013
Shares 8,100 Value ($000) $656 Avg Close $72.86 Range $63.52 - $84.42
Q2 2013
Shares 5,525 Value ($000) $354 Avg Close $62.77 Range $55.25 - $69.75