LUNA INNOVATIONS INC

Ticker: LUNA CUSIP: 550351100 Class: Common Stock

DISCIPLINED GROWTH INVESTORS INC /MN's Holding History (CIK: 0001050442)

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

Q1 2024

Shares 903,468 Value ($000) $2,896 Avg Close $6.37 Range $3.00 - $7.92

Q4 2023

Shares 841,647 Value ($000) $5,597 Avg Close $6.17 Range $5.05 - $7.34

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	903,468	$2,896	$6.37	$3.00 - $7.92
Q4 2023	841,647	$5,597	$6.17	$5.05 - $7.34