PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q4 2025
Shares 10 Value ($000) $1 Avg Close $51.15 Range $45.10 - $55.90
Q3 2024
Shares 10 Value ($000) $0 Avg Close $30.51 Range $25.76 - $35.49
Q1 2024
Shares 8 Value ($000) $0 Avg Close $36.11 Range $33.13 - $41.87
Q3 2023
Shares 200 Value ($000) $5 Avg Close $30.19 Range $25.13 - $36.33
Q2 2023
Shares 5 Value ($000) $0 Avg Close $31.86 Range $27.73 - $36.38
Q1 2023
Shares 120 Value ($000) $4 Avg Close $30.94 Range $25.00 - $39.52
Q1 2022
Shares 91 Value ($000) $5 Avg Close $52.62 Range $45.63 - $61.14
Q2 2021
Shares 137 Value ($000) $13 Avg Close $98.50 Range $82.60 - $127.65
Q1 2021
Shares 137 Value ($000) $16 Avg Close $166.30 Range $109.17 - $286.57
Q4 2020
Shares 137 Value ($000) $21 Avg Close $141.05 Range $113.62 - $203.88
Q3 2020
Shares 16 Value ($000) $2 Avg Close $131.45 Range $106.69 - $164.99
Q4 2018
Shares 35 Value ($000) $4 Avg Close $123.33 Range $101.03 - $163.03
Q4 2016
Shares 229 Value ($000) $12 Avg Close $52.43 Range $43.10 - $59.65
Q2 2016
Shares 258 Value ($000) $15 Avg Close $66.74 Range $55.07 - $82.06
Q1 2016
Shares 216 Value ($000) $17 Avg Close $64.57 Range $51.61 - $79.65
Q4 2014
Shares 165 Value ($000) $11 Avg Close $65.74 Range $54.97 - $73.46
Q3 2014
Shares 4 Value ($000) $0 Avg Close $78.24 Range $68.88 - $94.23
Q4 2013
Shares 47 Value ($000) $3 Avg Close $77.51 Range $65.52 - $89.97