Michael J. Long - 14 Sep 2026 Form 4 Insider Report for MOBIX LABS, INC (MOBX)

Reporting relationship: Director
Issuer ticker: MOBX
Reported as of: 14 Sep 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 22 Sep 2026, 18:24:58 UTC
Prior SEC filing: 02 Jul 2026
Source filing: View source filing
Reporting owner signature: /s/ Terri Aprati, Attorney-in-Fact

Key filing fact

Michael J. Long filed Form 4 for MOBIX LABS, INC (MOBX) on 22 Sep 2026.

Key facts

This page summarizes Michael J. Long's Form 4 filing for MOBIX LABS, INC (MOBX).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 22 Sep 2026, 18:24.

Change

Previous filing in this sequence was filed on 02 Jul 2026.
Current net transaction value: $0.

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 0001186373 Primary reporting owner

LONG MICHAEL J

Relationship: Director
Address: C/O MOBIX LABS, INC., 1 VENTURE, SUITE 220, IRVINE
Signature: /s/ Terri Aprati, Attorney-in-Fact
Signature date: 22 Sep 2026

Reported non-derivative transactions

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

MOBX transaction

Class A Common Stock

Award

Transaction value
Shares: +12,255
Change %: +8.8%
Price: $0.000000^*
Shares after: 150,847
Date: 14 Sep 2026
Ownership: Direct
Footnotes: F1

MOBX transaction

Class A Common Stock

Award

Transaction value
Shares: +19,101
Change %: +13%
Price: $0.000000^*
Shares after: 169,948
Date: 14 Sep 2026
Ownership: Direct
Footnotes: F2

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

These Restricted Stock Units were granted to the Reporting Person on September 14, 2026 and will vest on September 30, 2026.

Footnote F2

These Restricted Stock Units were granted to the Reporting Person on September 14, 2026 and will vest on October 1, 2026.

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