SoundHound CPO sells $245K in company stock

SoundHound AI’s chief product officer sold shares mainly to cover tax withholding from vesting restricted stock units and continues to hold over one million shares.

Rhea-AI Filing Summary

SOUNDHOUND AI, INC. (SOUN) reported that Chief Product Officer and director James Ming Hom sold 38,730 shares of Class A common stock on September 15, 2026 at an average price of $6.3286 per share in an open market or private transaction. According to the company’s disclosure, this sale was made to satisfy tax withholding obligations arising from the vesting of restricted stock units granted to him on August 3, 2023, August 1, 2024, July 31, 2025, and July 30, 2026. After this sale, he directly holds 1,105,555 shares of Class A common stock, and no Rule 10b5-1 trading plan is reported for this transaction.

Insider Trade Summary

Net Seller: 38,730 shares

Net Sell 1 txn

Insider HOM JAMES MING

Role Chief Product Officer

Sold 38,730 shs ($245K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock F1	38,730	$6.3286	$245K

Holdings After Transaction: Class A Common Stock — 1,105,555 shares (Direct)

Footnotes (1)

1. F1. The sale reported herein was made to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units granted to the reporting person on August 3, 2023, August 1, 2024, July 31, 2025, and July 30, 2026.

Key Figures

Shares sold: 38,730 shares Average sale price: $6.3286 per share Implied sale value: $245,107 +2 more

5 metrics

Shares sold 38,730 shares Class A common stock sold on September 15, 2026

Average sale price $6.3286 per share Price for the 38,730 shares sold on September 15, 2026

Implied sale value $245,107 38,730 shares multiplied by $6.3286 per share

Shares held after transaction 1,105,555 shares Direct holdings of Class A common stock after the sale

Shares sold for tax withholding 38,730 shares Sold to satisfy tax withholding obligations on vested restricted stock units

Key Terms

restricted stock units, tax withholding obligations, open market or private transaction, Class A common stock

4 terms

restricted stock units financial

"in connection with the vesting of shares of restricted stock units granted to the reporting person"

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.

tax withholding obligations financial

"The sale reported herein was made to satisfy tax withholding obligations in connection with the vesting"

open market or private transaction financial

"Sale in open market or private transaction"

Class A common stock financial

"reported the sale of Class A Common Stock"

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did SOUN’s Chief Product Officer report in this Form 4 transaction?

He reported a sale of 38,730 shares of SoundHound AI Class A common stock on September 15, 2026 at an average price of $6.3286 per share, in an open market or private transaction.

Why did the SOUN insider sell 38,730 shares?

The company states the sale of 38,730 shares was made to satisfy tax withholding obligations related to the vesting of restricted stock units granted on August 3, 2023, August 1, 2024, July 31, 2025, and July 30, 2026.

How many SOUN shares does James Ming Hom hold after this sale?

After the reported sale, James Ming Hom directly holds 1,105,555 shares of SoundHound AI Class A common stock, as disclosed in the filing.

What is the approximate dollar value of the SOUN insider’s share sale?

Multiplying 38,730 shares by the average price of $6.3286 per share implies a sale value of about $245,107, based on the figures reported for this transaction.

Was the SOUN insider sale made under a Rule 10b5-1 trading plan?

No. The disclosure indicates that no Rule 10b5-1 trading plan is associated with this sale; it is described as a sale to cover tax withholding on vested restricted stock units.

What type of security did the SOUN insider sell?

The insider sold Class A common stock of SoundHound AI, INC., totaling 38,730 shares in the reported transaction.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/17/2026 - 05:22 PM Accepted by SEC EDGAR 09/17/2026 - 05:22 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED 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^*

HOM JAMES MING

(Last) (First) (Middle)

C/O SOUNDHOUND AI, INC.

5400 BETSY ROSS DRIVE

(Street)

SANTA CLARA CALIFORNIA 95054

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
SOUNDHOUND AI, INC. [ SOUN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Product Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/15/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	09/15/2026		S		38,730(1)	D	$6.3286	1,105,555	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The sale reported herein was made to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units granted to the reporting person on August 3, 2023, August 1, 2024, July 31, 2025, and July 30, 2026.

Remarks:

	/s /Warren Heit, attorney-in-fact for HOM JAMES MING	09/17/2026
	** Signature of Reporting Person	Date
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)