PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

Csenge Advisory Group's Holding History (CIK: 0001715593)

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

Q3 2018
Shares 8 Value ($000) $0 Avg Close $141.47 Range $115.95 - $166.60