IPG PHOTONICS CORP

Ticker: IPGP CUSIP: 44980X109 Class: Common Stock

PARK NATIONAL CORP /OH/'s Holding History (CIK: 0000805676)

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

Q2 2018

Shares 1,050 Value ($000) $232 Avg Close $236.00 Range $208.72 - $261.77

Q1 2018

Shares 1,050 Value ($000) $245 Avg Close $246.76 Range $213.58 - $264.11

Q4 2017

Shares 1,050 Value ($000) $225 Avg Close $212.25 Range $185.00 - $248.23

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	1,050	$232	$236.00	$208.72 - $261.77
Q1 2018	1,050	$245	$246.76	$213.58 - $264.11
Q4 2017	1,050	$225	$212.25	$185.00 - $248.23