PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

HOWE & RUSLING INC's Holding History (CIK: 0000769963)

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

Q2 2022

Shares 70 Value ($000) $3 Avg Close $46.37 Range $39.36 - $55.10

Q1 2019

Shares 6 Value ($000) $1 Avg Close $112.20 Range $94.20 - $130.60

Q4 2018

Shares 6 Value ($000) $1 Avg Close $123.33 Range $101.03 - $163.03

Q3 2018

Shares 6 Value ($000) $1 Avg Close $141.47 Range $115.95 - $166.60

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	70	$3	$46.37	$39.36 - $55.10
Q1 2019	6	$1	$112.20	$94.20 - $130.60
Q4 2018	6	$1	$123.33	$101.03 - $163.03
Q3 2018	6	$1	$141.47	$115.95 - $166.60