AAR CORP

Ticker: AIR CUSIP: 000361105 Class: COM

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

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

Q4 2025

Shares 272,700 Value ($000) $22,577 Avg Close $82.73 Range $76.10 - $87.55

Q3 2025

Shares 236,500 Value ($000) $21,207 Avg Close $76.12 Range $68.30 - $89.69

Q2 2025

Shares 236,500 Value ($000) $16,269 Avg Close $60.01 Range $46.51 - $69.62

Q1 2025

Shares 220,000 Value ($000) $12,318 Avg Close $66.44 Range $54.22 - $72.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	272,700	$22,577	$82.73	$76.10 - $87.55
Q3 2025	236,500	$21,207	$76.12	$68.30 - $89.69
Q2 2025	236,500	$16,269	$60.01	$46.51 - $69.62
Q1 2025	220,000	$12,318	$66.44	$54.22 - $72.65