Eric Pachapa - 22 Jan 2026 Form 4 Insider Report for AAR CORP (AIR)

Role
VP-CAO & Controller
Signature
/s/ Katherine Kwiat, power of attorney
Issuer symbol
AIR
Transactions as of
22 Jan 2026
Net transactions value
-$378,404
Form type
4
Filing time
23 Jan 2026, 16:36:28 UTC
Previous filing
04 Aug 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Pachapa Eric VP-CAO & Controller 1100 N. WOOD DALE ROAD, WOOD DALE /s/ Katherine Kwiat, power of attorney 23 Jan 2026 0001679985

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AIR Common Stock Options Exercise $72,673 +3,837 +19% $18.94 24,222 22 Jan 2026 Direct
transaction AIR Common Stock Sale $406,478 -3,837 -16% $105.94 20,385 22 Jan 2026 Direct F1
transaction AIR Common Stock Options Exercise $76,805 +1,146 +5.6% $67.02 21,531 22 Jan 2026 Direct
transaction AIR Common Stock Sale $121,403 -1,146 -5.3% $105.94 20,385 22 Jan 2026 Direct F1
transaction AIR Common Stock Award $0 +465 +2.3% $0.000000 20,850 22 Jan 2026 Direct F2
transaction AIR Common Stock Award $0 +1,395 +6.7% $0.000000 22,245 22 Jan 2026 Direct F3

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
transaction AIR Stock Option Options Exercise $0 -3,837 -100% $0.000000 0 22 Jan 2026 Common Stock 3,837 $18.94 Direct
transaction AIR Stock Option Options Exercise $0 -1,146 -33% $0.000000 2,294 22 Jan 2026 Common Stock 1,146 $67.02 Direct
transaction AIR Stock Option Award $0 +1,250 $0.000000 1,250 22 Jan 2026 Common Stock 1,250 $107.74 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.7800 to $106.0700 inclusive. The reporting person undertakes to provide AAR CORP., any security holder of AAR CORP., or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F2 Award of stock pursuant to a Restricted Stock Agreement in a transaction exempt under Rule 16b-3
F3 Award of stock pursuant to a Performance Restricted Stock Agreement in a transaction exempt under Rule 16b-3.
F4 The awarded stock option vests and becomes exercisable in 1/3 annual installments beginning on January 22, 2027 and shall vest as follows: 33 and 1/3% on each of January 22, 2027, January 22, 2028 and January 22, 2029.