NLIGHT INC

Ticker: LASR CUSIP: 65487K100 Class: Common Stock

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q1 2019

Shares 100,000 Value ($000) $2,228 Avg Close $20.24 Range $16.58 - $23.21

Q3 2018

Shares 46,060 Value ($000) $1,023 Avg Close $31.28 Range $21.82 - $43.63

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	100,000	$2,228	$20.24	$16.58 - $23.21
Q3 2018	46,060	$1,023	$31.28	$21.82 - $43.63