Eric A. Mendelson - 10 Oct 2025 Form 4 Insider Report for HEICO CORP (HEI)

Reporting relationship: Co-COB and Co-CEO, Director, Member of 10% owner group
Issuer ticker: HEI
Reported as of: 10 Oct 2025
Net transaction value: +$164,899
SEC form: 4
Accepted by SEC: 14 Oct 2025, 16:27:32 UTC
Prior SEC filing: 21 Oct 2024
Next SEC filing: 04 Nov 2025
Source filing: View source filing
Reporting owner signature: /s/ Eric A. Mendelson

Filing notes and source

Key filing fact

Eric A. Mendelson filed Form 4 for HEICO CORP (HEI) on 14 Oct 2025.

Key facts

This page summarizes Eric A. Mendelson's Form 4 filing for HEICO CORP (HEI).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 14 Oct 2025, 16:27.

Change

Previous filing in this sequence was filed on 21 Oct 2024.
Current net transaction value: +$164,899.

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

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001031083 Primary reporting owner

MENDELSON ERIC A

Relationship: Co-COB and Co-CEO, Director, Member of 10% owner group
Address: 825 BRICKELL BAY DRIVE, SUITE 1644, MIAMI
Signature: /s/ Eric A. Mendelson
Signature date: 14 Oct 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

HEI, HEI.A transaction

Class A Common Stock

Purchase

Transaction value: $164,899
Shares: +676
Change %: +7.2%
Price: $243.93
Shares after: 10,042
Date: 10 Oct 2025
Ownership: By 409A Plan
Footnotes: F5

HEI, HEI.A holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,224,411
Date: 10 Oct 2025
Ownership: Direct

HEI, HEI.A holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 148,891
Date: 10 Oct 2025
Ownership: Direct

HEI, HEI.A holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 15,227
Date: 10 Oct 2025
Ownership: By Keogh Account

HEI, HEI.A holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 10,078
Date: 10 Oct 2025
Ownership: By Keogh Account

HEI, HEI.A holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 427,326
Date: 10 Oct 2025
Ownership: By Trusts
Footnotes: F1

HEI, HEI.A holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 191,440
Date: 10 Oct 2025
Ownership: Owned by Corporation
Footnotes: F2

HEI, HEI.A holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 392,718
Date: 10 Oct 2025
Ownership: Owned by Partnership
Footnotes: F3

HEI, HEI.A holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 4,522
Date: 10 Oct 2025
Ownership: As custodian for children

HEI, HEI.A holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 5,204
Date: 10 Oct 2025
Ownership: As custodian for children

HEI, HEI.A holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 112,444
Date: 10 Oct 2025
Ownership: By 401(k)
Footnotes: F4

HEI, HEI.A holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 107,166
Date: 10 Oct 2025
Ownership: By 401(k)
Footnotes: F4

HEI, HEI.A holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 6,302
Date: 10 Oct 2025
Ownership: By 409A Plan
Footnotes: F5

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 5 footnotes

Footnote F1

Represents shares gifted by the Reporting Person to trusts for the benefit of the Reporting Person's immediate family members and whose Trustee is the Reporting Person.

Footnote F2

Represents shares owned by Mendelson International Corporation whose stock is owned solely by the Reporting Person and Victor Mendelson, the brother of the Reporting Person.

Footnote F3

Represents shares owned by EAM Management Limited Partners, a partnership whose sole general partner is a corporation controlled by the Reporting Person.

Footnote F4

Represents shares held for the benefit of the Reporting Person by the HEICO Corporation 401(k), based on a plan statement dated October 10, 2025.

Footnote F5

Represents shares held for the Reporting Person by the HEICO Leadership Compensation Plan (409A Plan).

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