PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q2 2018
Shares 2,700 Value ($000) $321 Avg Close $122.45 Range $111.20 - $136.40