LUNA INNOVATIONS INC

Ticker: LUNA CUSIP: 550351100 Class: Common Stock

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q2 2021

Shares 85,000 Value ($000) $921 Avg Close $10.88 Range $9.78 - $11.99

Q1 2021

Shares 85,000 Value ($000) $895 Avg Close $11.18 Range $9.26 - $13.05

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	85,000	$921	$10.88	$9.78 - $11.99
Q1 2021	85,000	$895	$11.18	$9.26 - $13.05