Key facts
- This page summarizes Sean M. Gillen's Form 4 filing for AAR CORP (AIR).
- 15 reported transactions and 5 derivative rows are listed below.
- Accepted by SEC: 25 Jul 2025, 14:46.
Sean M. Gillen - 23 Jul 2025 Form 4 Insider Report for AAR CORP (AIR)
- Reporting relationship
- Senior VP-CFO
- Issuer ticker
- AIR
- Reported as of
- 23 Jul 2025
- Net transaction value
- -$806,192
- SEC form
- 4
- Accepted by SEC
- 25 Jul 2025, 14:46:06 UTC
- Prior SEC filing
- 17 Jul 2025
- Next SEC filing
- 01 Aug 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Katherine Kwiat, power of attorney
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Sean M. Gillen filed Form 4 for AAR CORP (AIR) on 25 Jul 2025.
Change
- Previous filing in this sequence was filed on 17 Jul 2025.
- Current net transaction value: -$806,192.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001764537
Primary reporting owner
Gillen Sean M.
- Relationship
- Senior VP-CFO
- Address
- 1100 N. WOOD DALE ROAD, WOOD DALE
- Signature
- /s/ Katherine Kwiat, power of attorney
- Signature date
- 25 Jul 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
AIR
transaction
Common Stock
Award
- Transaction value
- $0
- Shares
- +3,815
- Change %
- +4.5%
- Price
- $0.000000
- Shares after
- 88,423
- Date
- 23 Jul 2025
- Ownership
- Direct
- Footnotes
- F1
AIR
transaction
Common Stock
Award
- Transaction value
- $0
- Shares
- +11,445
- Change %
- +13%
- Price
- $0.000000
- Shares after
- 99,868
- Date
- 23 Jul 2025
- Ownership
- Direct
- Footnotes
- F2
AIR
transaction
Common Stock
Options Exercise
- Transaction value
- $151,520
- Shares
- +8,000
- Change %
- +8%
- Price
- $18.94
- Shares after
- 107,868
- Date
- 23 Jul 2025
- Ownership
- Direct
AIR
transaction
Common Stock
Sale
- Transaction value
- $618,992
- Shares
- -8,000
- Change %
- -7.4%
- Price
- $77.37
- Shares after
- 99,868
- Date
- 23 Jul 2025
- Ownership
- Direct
- Footnotes
- F3
AIR
transaction
Common Stock
Options Exercise
- Transaction value
- $150,960
- Shares
- +4,000
- Change %
- +4%
- Price
- $37.74
- Shares after
- 103,868
- Date
- 23 Jul 2025
- Ownership
- Direct
AIR
transaction
Common Stock
Sale
- Transaction value
- $309,496
- Shares
- -4,000
- Change %
- -3.9%
- Price
- $77.37
- Shares after
- 99,868
- Date
- 23 Jul 2025
- Ownership
- Direct
- Footnotes
- F3
AIR
transaction
Common Stock
Options Exercise
- Transaction value
- $167,520
- Shares
- +4,000
- Change %
- +4%
- Price
- $41.88
- Shares after
- 103,868
- Date
- 23 Jul 2025
- Ownership
- Direct
AIR
transaction
Common Stock
Sale
- Transaction value
- $309,496
- Shares
- -4,000
- Change %
- -3.9%
- Price
- $77.37
- Shares after
- 99,868
- Date
- 23 Jul 2025
- Ownership
- Direct
- Footnotes
- F3
AIR
transaction
Common Stock
Options Exercise
- Transaction value
- $116,540
- Shares
- +2,000
- Change %
- +2%
- Price
- $58.27
- Shares after
- 101,868
- Date
- 23 Jul 2025
- Ownership
- Direct
AIR
transaction
Common Stock
Sale
- Transaction value
- $154,748
- Shares
- -2,000
- Change %
- -2%
- Price
- $77.37
- Shares after
- 99,868
- Date
- 23 Jul 2025
- Ownership
- Direct
- Footnotes
- F3
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
AIR
transaction
Derivative
Stock Option
Award
- Transaction value
- $0
- Shares
- +10,550
- Change %
- Price
- $0.000000
- Shares after
- 10,550
- Date
- 23 Jul 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 10,550
- Exercise price
- $79.45
- Footnotes
- F4
AIR
transaction
Derivative
Stock Option
Options Exercise
- Transaction value
- $0
- Shares
- -8,000
- Change %
- -17%
- Price
- $0.000000
- Shares after
- 39,870
- Date
- 23 Jul 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 8,000
- Exercise price
- $18.94
- Footnotes
- F5
AIR
transaction
Derivative
Stock Option
Options Exercise
- Transaction value
- $0
- Shares
- -4,000
- Change %
- -50%
- Price
- $0.000000
- Shares after
- 3,970
- Date
- 23 Jul 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 4,000
- Exercise price
- $37.74
- Footnotes
- F6
AIR
transaction
Derivative
Stock Option
Options Exercise
- Transaction value
- $0
- Shares
- -4,000
- Change %
- -33%
- Price
- $0.000000
- Shares after
- 8,065
- Date
- 23 Jul 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 4,000
- Exercise price
- $41.88
- Footnotes
- F7
AIR
transaction
Derivative
Stock Option
Options Exercise
- Transaction value
- $0
- Shares
- -2,000
- Change %
- -30%
- Price
- $0.000000
- Shares after
- 4,715
- Date
- 23 Jul 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 2,000
- Exercise price
- $58.27
- Footnotes
- F8
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 8 footnotes
Footnote F1
Award of stock pursuant to a Restricted Stock Agreement in a transaction exempt under Rule 16b-3.
Footnote F2
Award of stock pursuant to a Performance Restricted Stock Agreement in a transaction exempt under Rule 16b-3.
Footnote F3
The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $76.43 to $79.16 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.
Footnote F4
The awarded stock option vests and becomes exercisable in 1/3 annual installments beginning on July 31, 2026 and shall vest as follows: 33 and 1/3% on each of July 31, 2026, July 31, 2027 and July 31, 2028.
Footnote F5
The awarded stock option vested and became exercisable in 1/3 annual installments beginning on July 31, 2021 and vested as follows: 33 and 1/3% on each of July 31, 2021, July 31, 2022 and July 31, 2023.
Footnote F6
The awarded stock option vested and became exercisable in 1/3 annual installments beginning on July 31, 2022 and vested as follows: 33 and 1/3% on each of July 31, 2022, July 31, 2023 and July 31, 2024.
Footnote F7
The awarded stock option vests and becomes exercisable in 1/3 annual installments beginning on July 31, 2023 and shall vest as follows: 33 and 1/3% on each of July 31, 2023, July 31, 2024 and July 31, 2025.
Footnote F8
The awarded stock option vests and becomes exercisable in 1/3 annual installments beginning on July 31, 2024 and shall vest as follows: 33 and 1/3% on each of July 31, 2024, July 31, 2025, and July 31, 2026.