ADVANCED ENERGY INDS

Ticker: AEIS CUSIP: 007973100 Class: EQTY

NATIXIS's Holding History (CIK: 0001274981)

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

Q3 2017

Shares 5,608 Value ($000) $453 Avg Close $71.11 Range $62.44 - $79.30

Q1 2017

Shares 4,355 Value ($000) $299 Avg Close $60.60 Range $52.76 - $69.28

Q4 2016

Shares 4,321 Value ($000) $237 Avg Close $50.24 Range $44.60 - $56.19

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	5,608	$453	$71.11	$62.44 - $79.30
Q1 2017	4,355	$299	$60.60	$52.76 - $69.28
Q4 2016	4,321	$237	$50.24	$44.60 - $56.19