PFIZER INC

Ticker: PFE CUSIP: 717081103 Class: COM

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q1 2017
Shares 17,000 Value ($000) $582 Avg Close $21.41 Range $19.77 - $22.46
Q4 2016
Shares 12,000 Value ($000) $390 Avg Close $20.50 Range $18.90 - $21.64
Q3 2016
Shares 22,000 Value ($000) $745 Avg Close $22.26 Range $21.09 - $23.49
Q2 2016
Shares 25,150 Value ($000) $886 Avg Close $21.05 Range $18.31 - $22.30
Q1 2016
Shares 35,000 Value ($000) $1,037 Avg Close $18.68 Range $17.59 - $19.87
Q4 2015
Shares 50,000 Value ($000) $1,614 Avg Close $20.38 Range $19.02 - $22.06
Q3 2015
Shares 50,000 Value ($000) $1,572 Avg Close $20.60 Range $17.41 - $22.12
Q2 2015
Shares 50,000 Value ($000) $1,689 Avg Close $20.78 Range $20.15 - $21.38
Q1 2015
Shares 42,500 Value ($000) $1,479 Avg Close $20.10 Range $18.50 - $21.33
Q4 2014
Shares 52,500 Value ($000) $1,635 Avg Close $17.97 Range $16.27 - $19.76
Q3 2014
Shares 52,500 Value ($000) $1,552 Avg Close $17.45 Range $16.48 - $18.35
Q2 2014
Shares 45,000 Value ($000) $1,336 Avg Close $17.55 Range $16.87 - $18.99
Q1 2014
Shares 325,000 Value ($000) $10,439 Avg Close $18.20 Range $17.09 - $19.15
Q4 2013
Shares 215,000 Value ($000) $6,585 Avg Close $17.62 Range $16.02 - $18.73
Q3 2013
Shares 245,000 Value ($000) $7,038 Avg Close $16.36 Range $15.50 - $17.26
Q2 2013
Shares 720,000 Value ($000) $20,167 Avg Close $16.46 Range $15.38 - $17.52