MATERION CORP

Ticker: MTRN CUSIP: 576690101 Class: EQTY

HIGHBRIDGE CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000919185)

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

Q2 2016

Shares 8,476 Value ($000) $210 Avg Close $25.67 Range $22.36 - $31.83

Q1 2014

Shares 15,054 Value ($000) $511 Avg Close $29.70 Range $25.21 - $35.19

Q4 2013

Shares 11,790 Value ($000) $364 Avg Close $29.01 Range $25.75 - $32.73

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2016	8,476	$210	$25.67	$22.36 - $31.83
Q1 2014	15,054	$511	$29.70	$25.21 - $35.19
Q4 2013	11,790	$364	$29.01	$25.75 - $32.73