PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

Tower View Wealth Management LLC's Holding History (CIK: 0001729045)

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

Q3 2019

Shares 8,775 Value ($000) $896 Avg Close $101.95 Range $88.75 - $119.80

Q2 2019

Shares 8,800 Value ($000) $1,021 Avg Close $107.63 Range $97.08 - $119.98

Q1 2019

Shares 8,530 Value ($000) $897 Avg Close $112.20 Range $94.20 - $130.60

Q4 2018

Shares 8,305 Value ($000) $937 Avg Close $123.33 Range $101.03 - $163.03

Q3 2018

Shares 4,653 Value ($000) $753 Avg Close $141.47 Range $115.95 - $166.60

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	8,775	$896	$101.95	$88.75 - $119.80
Q2 2019	8,800	$1,021	$107.63	$97.08 - $119.98
Q1 2019	8,530	$897	$112.20	$94.20 - $130.60
Q4 2018	8,305	$937	$123.33	$101.03 - $163.03
Q3 2018	4,653	$753	$141.47	$115.95 - $166.60