IPG PHOTONICS CORP

Ticker: IPGP CUSIP: 44980X109 Class: Common Stock

Lombard Odier Asset Management (Switzerland) SA's Holding History (CIK: 0001535660)

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

Q3 2018

Shares 5,962 Value ($000) $930 Avg Close $185.56 Range $153.37 - $243.43

Q2 2018

Shares 5,962 Value ($000) $1,315 Avg Close $236.00 Range $208.72 - $261.77

Q4 2017

Shares 8,372 Value ($000) $1,793 Avg Close $212.25 Range $185.00 - $248.23

Q3 2014

Shares 47,116 Value ($000) $3,257 Avg Close $67.37 Range $61.48 - $73.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	5,962	$930	$185.56	$153.37 - $243.43
Q2 2018	5,962	$1,315	$236.00	$208.72 - $261.77
Q4 2017	8,372	$1,793	$212.25	$185.00 - $248.23
Q3 2014	47,116	$3,257	$67.37	$61.48 - $73.29