PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q4 2021
Shares 18,460 Value ($000) $949 Avg Close $59.00 Range $47.57 - $79.27
Q3 2021
Shares 17,576 Value ($000) $1,172 Avg Close $78.12 Range $66.51 - $93.66
Q2 2021
Shares 17,093 Value ($000) $1,570 Avg Close $98.50 Range $82.60 - $127.65
Q1 2021
Shares 28,953 Value ($000) $3,525 Avg Close $166.30 Range $109.17 - $286.57
Q4 2020
Shares 32,929 Value ($000) $5,051 Avg Close $141.05 Range $113.62 - $203.88
Q3 2020
Shares 33,529 Value ($000) $4,342 Avg Close $131.45 Range $106.69 - $164.99
Q2 2020
Shares 9,964 Value ($000) $1,121 Avg Close $102.64 Range $66.01 - $136.85
Q1 2020
Shares 12,183 Value ($000) $928 Avg Close $92.67 Range $63.19 - $114.75
Q4 2019
Shares 16,903 Value ($000) $1,715 Avg Close $99.10 Range $89.02 - $107.86
Q3 2019
Shares 17,491 Value ($000) $1,783 Avg Close $101.95 Range $88.75 - $119.80
Q2 2019
Shares 17,446 Value ($000) $2,027 Avg Close $107.63 Range $97.08 - $119.98
Q1 2019
Shares 10,568 Value ($000) $1,112 Avg Close $112.20 Range $94.20 - $130.60
Q4 2018
Shares 10,293 Value ($000) $1,161 Avg Close $123.33 Range $101.03 - $163.03
Q3 2018
Shares 10,788 Value ($000) $1,745 Avg Close $141.47 Range $115.95 - $166.60
Q2 2018
Shares 10,830 Value ($000) $1,288 Avg Close $122.45 Range $111.20 - $136.40