PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

GARDNER LEWIS ASSET MANAGEMENT L P's Holding History (CIK: 0000941560)

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

Q1 2019
Shares 15,855 Value ($000) $1,667 Avg Close $112.20 Range $94.20 - $130.60