PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

FineMark National Bank & Trust's Holding History (CIK: 0001537720)

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

Q4 2016
Shares 1,732 Value ($000) $89 Avg Close $52.43 Range $43.10 - $59.65
Q3 2016
Shares 1,768 Value ($000) $106 Avg Close $57.54 Range $50.50 - $61.62
Q2 2016
Shares 1,988 Value ($000) $114 Avg Close $66.74 Range $55.07 - $82.06
Q1 2016
Shares 1,982 Value ($000) $153 Avg Close $64.57 Range $51.61 - $79.65
Q4 2015
Shares 2,156 Value ($000) $137 Avg Close $64.50 Range $58.84 - $69.48
Q3 2015
Shares 2,040 Value ($000) $137 Avg Close $71.25 Range $65.82 - $79.95
Q2 2015
Shares 2,114 Value ($000) $143 Avg Close $70.59 Range $65.84 - $79.00
Q1 2015
Shares 2,133 Value ($000) $149 Avg Close $67.69 Range $57.30 - $74.82
Q4 2014
Shares 1,262 Value ($000) $85 Avg Close $65.74 Range $54.97 - $73.46
Q3 2014
Shares 1,321 Value ($000) $91 Avg Close $78.24 Range $68.88 - $94.23
Q2 2014
Shares 1,188 Value ($000) $97 Avg Close $67.73 Range $58.06 - $83.06
Q1 2014
Shares 1,104 Value ($000) $75 Avg Close $74.38 Range $62.09 - $84.00
Q4 2013
Shares 1,021 Value ($000) $73 Avg Close $77.51 Range $65.52 - $89.97
Q3 2013
Shares 1,009 Value ($000) $77 Avg Close $69.23 Range $61.46 - $80.66
Q2 2013
Shares 962 Value ($000) $63 Avg Close $53.72 Range $43.62 - $67.40