MATERION CORP

Ticker: MTRN CUSIP: 576690101 Class: EQTY

SeaCrest Wealth Management, LLC's Holding History (CIK: 0001728121)

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

Q1 2019

Shares 210 Value ($000) $12 Avg Close $52.02 Range $42.50 - $59.87

Q4 2018

Shares 210 Value ($000) $9 Avg Close $53.14 Range $42.66 - $61.07

Q3 2018

Shares 210 Value ($000) $13 Avg Close $60.17 Range $53.70 - $65.10

Q2 2018

Shares 210 Value ($000) $11 Avg Close $54.29 Range $49.40 - $57.45

Q1 2018

Shares 210 Value ($000) $11 Avg Close $51.05 Range $44.95 - $55.35

Q4 2017

Shares 210 Value ($000) $10 Avg Close $47.56 Range $42.10 - $52.10

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	210	$12	$52.02	$42.50 - $59.87
Q4 2018	210	$9	$53.14	$42.66 - $61.07
Q3 2018	210	$13	$60.17	$53.70 - $65.10
Q2 2018	210	$11	$54.29	$49.40 - $57.45
Q1 2018	210	$11	$51.05	$44.95 - $55.35
Q4 2017	210	$10	$47.56	$42.10 - $52.10