PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

Arnhold LLC's Holding History (CIK: 0001733755)

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

Q1 2022
Shares 7,114 Value ($000) $376 Avg Close $52.62 Range $45.63 - $61.14
Q4 2021
Shares 7,114 Value ($000) $365 Avg Close $59.00 Range $47.57 - $79.27
Q3 2021
Shares 7,114 Value ($000) $474 Avg Close $78.12 Range $66.51 - $93.66
Q2 2021
Shares 7,114 Value ($000) $653 Avg Close $98.50 Range $82.60 - $127.65
Q1 2021
Shares 7,114 Value ($000) $866 Avg Close $166.30 Range $109.17 - $286.57
Q4 2020
Shares 7,114 Value ($000) $1,091 Avg Close $141.05 Range $113.62 - $203.88
Q3 2020
Shares 7,114 Value ($000) $921 Avg Close $131.45 Range $106.69 - $164.99
Q2 2020
Shares 7,114 Value ($000) $800 Avg Close $102.64 Range $66.01 - $136.85
Q1 2020
Shares 7,114 Value ($000) $542 Avg Close $92.67 Range $63.19 - $114.75