AAR CORP

Ticker: AIR CUSIP: 000361105 Class: COM

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q4 2025

Shares 86,854 Value ($000) $7,191 Avg Close $82.73 Range $76.10 - $87.55

Q3 2025

Shares 84,194 Value ($000) $7,550 Avg Close $76.12 Range $68.30 - $89.69

Q2 2022

Shares 85,560 Value ($000) $3,580 Avg Close $46.68 Range $39.17 - $52.83

Q2 2018

Shares 112,115 Value ($000) $5,212 Avg Close $44.79 Range $41.24 - $48.24

Q1 2018

Shares 149,433 Value ($000) $6,591 Avg Close $40.72 Range $35.80 - $44.77

Q4 2017

Shares 184,137 Value ($000) $7,235 Avg Close $39.44 Range $36.93 - $43.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	86,854	$7,191	$82.73	$76.10 - $87.55
Q3 2025	84,194	$7,550	$76.12	$68.30 - $89.69
Q2 2022	85,560	$3,580	$46.68	$39.17 - $52.83
Q2 2018	112,115	$5,212	$44.79	$41.24 - $48.24
Q1 2018	149,433	$6,591	$40.72	$35.80 - $44.77
Q4 2017	184,137	$7,235	$39.44	$36.93 - $43.16