PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

CENTRAL TRUST Co's Holding History (CIK: 0000044365)

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

Q1 2021
Shares 36 Value ($000) $4 Avg Close $166.30 Range $109.17 - $286.57
Q4 2020
Shares 36 Value ($000) $6 Avg Close $141.05 Range $113.62 - $203.88