Sarah Louise Flanagan - 11 Dec 2025 Form 3 Insider Report for AAR CORP (AIR)

Role
Interim CFO VP Fin Ops
Signature
/s/ Katherine Kwiat, power of attorney
Issuer symbol
AIR
Transactions as of
11 Dec 2025
Net transactions value
$0
Form type
3
Filing time
19 Dec 2025, 17:02:02 UTC
Next filing
23 Jan 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Flanagan Sarah Louise Interim CFO VP Fin Ops 1100 N. WOOD DALE RD., WOOD DALE /s/ Katherine Kwiat, power of attorney 19 Dec 2025 0002101859

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding AIR Common Stock 29,133 11 Dec 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding AIR Stock Option 11 Dec 2025 Common Stock 9,150 $48.09 Direct
holding AIR Stock Option 11 Dec 2025 Common Stock 10,750 $37.66 Direct
holding AIR Stock Option 11 Dec 2025 Common Stock 9,515 $37.74 Direct
holding AIR Stock Option 11 Dec 2025 Common Stock 28 $50.93 Direct
holding AIR Stock Option 11 Dec 2025 Common Stock 9,940 $41.88 Direct
holding AIR Stock Option 11 Dec 2025 Common Stock 6,915 $58.27 Direct F1
holding AIR Stock Option 11 Dec 2025 Common Stock 6,860 $67.02 Direct F2
holding AIR Stock Option 11 Dec 2025 Common Stock 6,090 $79.45 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option became exercisable as to 2,305 shares on July 31, 2024 and 2,305 shares on July 31, 2025 and becomes exercisable as to the remaining 2,305 shares on July 31, 2026.
F2 The option became exercisable as to 2,286 shares on July 31, 2025 and becomes exercisable as to 2,286 of the remaining shares on July 31, 2026 and 2,288 of the remaining shares on July 31, 2027.
F3 The awarded stock option vests and becomes exercisable in 1/3 annual installments beginning on July 31, 2026 and shall vest as follows: 33 1/3% on each of July 31, 2026, July 31, 2027 and July 31, 2028.