MATERION CORP

Ticker: MTRN CUSIP: 576690101 Class: EQTY

Procyon Advisors, LLC's Holding History (CIK: 0001804329)

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

Q2 2020

Shares 34 Value ($000) $2 Avg Close $50.57 Range $32.91 - $63.46

Q1 2020

Shares 1,102 Value ($000) $39 Avg Close $49.59 Range $26.15 - $62.56

Q4 2019

Shares 650 Value ($000) $39 Avg Close $59.15 Range $55.67 - $63.19

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	34	$2	$50.57	$32.91 - $63.46
Q1 2020	1,102	$39	$49.59	$26.15 - $62.56
Q4 2019	650	$39	$59.15	$55.67 - $63.19