PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

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

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

Q1 2019

Shares 300 Value ($000) $32 Avg Close $112.20 Range $94.20 - $130.60

Q4 2018

Shares 332 Value ($000) $37 Avg Close $123.33 Range $101.03 - $163.03

Q3 2018

Shares 332 Value ($000) $54 Avg Close $141.47 Range $115.95 - $166.60

Q2 2018

Shares 300 Value ($000) $36 Avg Close $122.45 Range $111.20 - $136.40

Q1 2018

Shares 300 Value ($000) $35 Avg Close $113.00 Range $100.05 - $126.95

Q4 2017

Shares 800 Value ($000) $82 Avg Close $89.74 Range $79.06 - $109.10

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	300	$32	$112.20	$94.20 - $130.60
Q4 2018	332	$37	$123.33	$101.03 - $163.03
Q3 2018	332	$54	$141.47	$115.95 - $166.60
Q2 2018	300	$36	$122.45	$111.20 - $136.40
Q1 2018	300	$35	$113.00	$100.05 - $126.95
Q4 2017	800	$82	$89.74	$79.06 - $109.10