NINE ENERGY SERVICE INC

Ticker: NINEQ CUSIP: 65441V101 Class: COM

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

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

Q2 2023

Shares 235,800 Value ($000) $903 Avg Close $3.85 Range $2.90 - $6.73

Q1 2023

Shares 225,200 Value ($000) $1,252 Avg Close $10.34 Range $4.89 - $17.10

Q4 2022

Shares 99,100 Value ($000) $1,440 Avg Close $7.84 Range $2.74 - $14.68

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	235,800	$903	$3.85	$2.90 - $6.73
Q1 2023	225,200	$1,252	$10.34	$4.89 - $17.10
Q4 2022	99,100	$1,440	$7.84	$2.74 - $14.68