ADVANCED ENERGY INDS

Ticker: AEIS CUSIP: 007973100 Class: EQTY

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q1 2018
Shares 25,808 Value ($000) $1,649 Avg Close $67.77 Range $60.29 - $76.49
Q4 2017
Shares 6,048 Value ($000) $408 Avg Close $79.00 Range $66.09 - $93.17
Q1 2017
Shares 3,045 Value ($000) $209 Avg Close $60.60 Range $52.76 - $69.28
Q4 2016
Shares 3,470 Value ($000) $190 Avg Close $50.24 Range $44.60 - $56.19
Q1 2015
Shares 2,821 Value ($000) $72 Avg Close $24.95 Range $21.44 - $27.64
Q3 2014
Shares 517 Value ($000) $10 Avg Close $18.06 Range $15.69 - $19.56
Q2 2014
Shares 1,420 Value ($000) $27 Avg Close $20.05 Range $16.20 - $25.84
Q1 2014
Shares 2,133 Value ($000) $52 Avg Close $25.59 Range $21.87 - $28.59
Q4 2013
Shares 1,328 Value ($000) $30 Avg Close $21.02 Range $16.59 - $26.04