NLIGHT INC

Ticker: LASR CUSIP: 65487K100 Class: Common Stock

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q2 2020

Shares 87,185 Value ($000) $1,941 Avg Close $18.94 Range $9.18 - $26.48

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2020	87,185	$1,941	$18.94	$9.18 - $26.48