PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

Pembroke Management, LTD's Holding History (CIK: 0001063497)

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

Q1 2021
Shares 69,123 Value ($000) $8,416 Avg Close $166.30 Range $109.17 - $286.57
Q4 2020
Shares 102,635 Value ($000) $15,744 Avg Close $141.05 Range $113.62 - $203.88
Q3 2020
Shares 117,780 Value ($000) $15,253 Avg Close $131.45 Range $106.69 - $164.99
Q2 2020
Shares 118,227 Value ($000) $13,297 Avg Close $102.64 Range $66.01 - $136.85
Q1 2020
Shares 121,403 Value ($000) $9,242 Avg Close $92.67 Range $63.19 - $114.75
Q4 2019
Shares 113,507 Value ($000) $11,527 Avg Close $99.10 Range $89.02 - $107.86
Q3 2019
Shares 113,836 Value ($000) $11,623 Avg Close $101.95 Range $88.75 - $119.80
Q2 2019
Shares 60,321 Value ($000) $6,998 Avg Close $107.63 Range $97.08 - $119.98