PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

Sageworth Trust Co's Holding History (CIK: 0001482688)

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

Q4 2021

Shares 117 Value ($000) $6 Avg Close $59.00 Range $47.57 - $79.27

Q3 2021

Shares 509 Value ($000) $34 Avg Close $78.12 Range $66.51 - $93.66

Q2 2021

Shares 509 Value ($000) $47 Avg Close $98.50 Range $82.60 - $127.65

Q1 2021

Shares 369 Value ($000) $45 Avg Close $166.30 Range $109.17 - $286.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	117	$6	$59.00	$47.57 - $79.27
Q3 2021	509	$34	$78.12	$66.51 - $93.66
Q2 2021	509	$47	$98.50	$82.60 - $127.65
Q1 2021	369	$45	$166.30	$109.17 - $286.57