NLIGHT INC

Ticker: LASR CUSIP: 65487K100 Class: Common Stock

ZEVENBERGEN CAPITAL INVESTMENTS LLC's Holding History (CIK: 0001276918)

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

Q4 2018

Shares 75,725 Value ($000) $1,346 Avg Close $18.94 Range $16.25 - $23.94

Q3 2018

Shares 77,725 Value ($000) $1,726 Avg Close $31.28 Range $21.82 - $43.63

Q2 2018

Shares 122,125 Value ($000) $4,038 Avg Close $33.61 Range $22.24 - $42.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	75,725	$1,346	$18.94	$16.25 - $23.94
Q3 2018	77,725	$1,726	$31.28	$21.82 - $43.63
Q2 2018	122,125	$4,038	$33.61	$22.24 - $42.79