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Mobix Labs (MOBX) director granted 13,660 Class A shares and holds options

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Goerner Frederick C reported acquisition or exercise transactions in this Form 4 filing.

Mobix Labs director Frederick C. Goerner received an equity award of 13,660 shares of Class A Common Stock on June 30, 2026, at a price of $0.0000 per share. These shares relate to Restricted Stock Units granted on June 30, 2026 that vested on July 1, 2026. Following this grant, he directly holds 185,717 shares of Class A Common Stock. He also holds Class B Common Stock convertible into 21,739 Class A shares at his option, plus fully vested options to buy 13,341 Class A shares at $68.40 per share expiring on April 4, 2032 and 2,000 shares at $41.80 per share expiring on August 10, 2030.

Positive

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Negative

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Insider Goerner Frederick C
Role null
Type Security Shares Price Value
Grant/Award Class A Common Stock 13,660 $0.00 --
holding Option (Right to Buy) -- -- --
holding Option (Right to Buy) -- -- --
holding Class B Common Stock -- -- --
Holdings After Transaction: Class A Common Stock — 185,717 shares (Direct, null); Option (Right to Buy) — 2,000 shares (Direct, null); Class B Common Stock — 21,739 shares (Direct, null)
Footnotes (1)
  1. These Restricted Stock Units were granted to the Reporting Person on June 30, 2026 and vested on July 1, 2026. These options are fully vested and exercisable. The shares of Class B Common Stock are convertible into shares of Class A Common Stock at the option of the Reporting Person, and will be automatically converted upon (i) a transfer by the Reporting Person (other than a permitted transfer) or (ii) the first trading day after the seventh anniversary date of the Closing Date (December 21, 2023).
Equity award 13,660 shares Class A Common Stock granted June 30, 2026
Grant price $0.0000 per share Class A Common Stock award
Direct Class A holdings 185,717 shares Post-transaction ownership
Convertible Class B underlying 21,739 shares Underlying Class A Common Stock
Option position 1 13,341 shares at $68.40 Option to buy Class A, expires April 4, 2032
Option position 2 2,000 shares at $41.80 Option to buy Class A, expires August 10, 2030
Restricted Stock Units financial
"These Restricted Stock Units were granted to the Reporting Person on June 30, 2026"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
Class B Common Stock financial
"The shares of Class B Common Stock are convertible into shares of Class A Common Stock"
A class B common stock is one of multiple types of a company’s ordinary shares that carries specific rights—often different voting power or dividend priority—compared with other classes. For investors it matters because those differences affect how much influence you have over company decisions, the income you might receive, and how freely the shares trade; think of it like owning a car with different keys: some keys let you start the engine and open the trunk, others only unlock the door.
Option (Right to Buy financial
"Option (Right to Buy)"
convertible financial
"The shares of Class B Common Stock are convertible into shares of Class A Common Stock"
A convertible is a type of investment that starts as a loan or preferred stake (like a bond or preferred share) but can be exchanged for common shares of the company at a set price or under certain conditions. It matters to investors because it offers a mix of steady income and downside protection like a loan, plus the upside of stock ownership if the company does well—similar to holding a coupon that you can trade for a full ticket if the event becomes valuable.
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Form 4 Insider Transactions: What Each Field Means →
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Goerner Frederick C
(Last)(First)(Middle)
C/O MOBIX LABS, INC.
1 VENTURE, SUITE 220
(Street)
IRVINE CALIFORNIA 92618
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
MOBIX LABS, INC [ MOBX ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/30/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock06/30/2026A13,660(1)A$0.00185,717D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Option (Right to Buy)$41.8 (2)08/10/2030Class A Common Stock2,0002,000D
Option (Right to Buy)$68.4 (2)04/04/2032Class A Common Stock13,34113,341D
Class B Common Stock(3) (3) (3)Class A Common Stock21,73921,739D
Explanation of Responses:
1. These Restricted Stock Units were granted to the Reporting Person on June 30, 2026 and vested on July 1, 2026.
2. These options are fully vested and exercisable.
3. The shares of Class B Common Stock are convertible into shares of Class A Common Stock at the option of the Reporting Person, and will be automatically converted upon (i) a transfer by the Reporting Person (other than a permitted transfer) or (ii) the first trading day after the seventh anniversary date of the Closing Date (December 21, 2023).
/s/ Terri Aprati, Attorney-in-Fact07/02/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What did Frederick C. Goerner report in this MOBX Form 4 filing?

Frederick C. Goerner reported an equity award of 13,660 Class A Common Stock shares. These shares came from Restricted Stock Units granted June 30, 2026, which vested July 1, 2026, increasing his direct Class A holdings to 185,717 shares.

How many Mobix Labs (MOBX) shares does Goerner own after this transaction?

After the award, Goerner directly owns 185,717 shares of Mobix Labs Class A Common Stock. This figure reflects his position following the 13,660-share grant, as disclosed in the Form 4’s post-transaction ownership column for non-derivative securities.

What Restricted Stock Unit (RSU) activity is disclosed for Mobix Labs (MOBX)?

The filing shows Restricted Stock Units granted to Goerner on June 30, 2026, which vested on July 1, 2026. Upon vesting, they delivered 13,660 shares of Class A Common Stock at a stated price of $0.0000 per share as equity compensation.

What option positions does Goerner hold in Mobix Labs (MOBX)?

Goerner holds fully vested options to buy 13,341 Class A shares at $68.40 per share expiring April 4, 2032, and 2,000 Class A shares at $41.80 per share expiring August 10, 2030, providing additional potential future equity exposure.

How is Mobix Labs (MOBX) Class B Common Stock treated in this filing?

Goerner holds Class B Common Stock convertible into 21,739 Class A Common Stock shares at his option. The filing notes these Class B shares also automatically convert after certain transfers or after the seventh anniversary of the December 21, 2023 closing date.