KULR Technology Group (KULR) CTO reports RSU tax-withholding of 2,663 shares

Rhea-AI Filing Summary

KULR Technology Group, Inc. Chief Technology Officer William Quinn Walker reported a Form 4 entry where 2,663 shares of common stock were withheld by the company on 2026-08-04 to satisfy income tax obligations tied to vested RSUs. According to the disclosure, this withholding "does not represent a sale." After this tax-withholding disposition, he directly owns 172,900 shares of KULR common stock.

Insider Trade Summary

Net Seller: 2,663 shares

Net Sell 1 txn

Insider Walker William Quinn

Role Chief Technology Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2	2,663	$3.22	$9K

Holdings After Transaction: Common Stock — 172,900 shares (Direct)

Footnotes (2)

1. F1. Represents the number of shares of Common Stock that were withheld by the Issuer to satisfy income tax withholding and remittance obligations in connection with the net settlement of restricted stock units ("RSUs") previously granted under the Issuer's equity incentive plan and does not represent a sale.
2. F2. Represents the previous closing price of the Issuer's Common Stock on the vesting date and does not represent a sale.

Key Figures

Shares withheld for taxes: 2,663 shares Reference share price: $3.22 per share Shares owned after transaction: 172,900 shares

3 metrics

Shares withheld for taxes 2,663 shares Common stock withheld on 2026-08-04 to satisfy RSU-related income tax obligations

Reference share price $3.22 per share Previous closing price on the RSU vesting date, used for tax withholding calculation

Shares owned after transaction 172,900 shares Direct holdings of CTO William Quinn Walker following the tax-withholding disposition

Key Terms

restricted stock units ("RSUs"), net settlement, equity incentive plan, income tax withholding and remittance obligations

4 terms

restricted stock units ("RSUs") financial

"in connection with the net settlement of restricted stock units ("RSUs") previously granted"

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

net settlement financial

"to satisfy income tax withholding and remittance obligations in connection with the net settlement"

equity incentive plan financial

"RSUs previously granted under the Issuer's equity incentive plan and does not represent a sale"

An equity incentive plan is a program that gives employees, executives or directors the right to receive company stock or options to buy stock as part of their pay. Think of it as offering slices of future company profit to motivate people to boost long‑term performance; for investors it matters because it can align employee goals with shareholder value but also increases the number of shares outstanding, which can dilute existing ownership.

income tax withholding and remittance obligations financial

"shares of Common Stock that were withheld by the Issuer to satisfy income tax withholding and remittance obligations"

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

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/06/2026 - 04:31 PM Accepted by SEC EDGAR 08/06/2026 - 04:30 PM Learn about SEC filing dates

FAQ

What insider transaction did KULR (KULR) report for CTO William Quinn Walker?

KULR reported that CTO William Quinn Walker had 2,663 shares of common stock withheld on 2026-08-04 to cover income tax obligations from vested RSUs. This is a tax-withholding disposition rather than an open-market trade.

Does the KULR (KULR) Form 4 show an actual stock sale by the CTO?

No. The filing states the 2,663 withheld shares were used to satisfy income tax and remittance obligations from RSU vesting and explicitly notes the transaction “does not represent a sale.” It reflects administrative tax settlement, not market selling.

How many KULR (KULR) shares does the CTO hold after the reported transaction?

Following the tax-withholding disposition, CTO William Quinn Walker is reported to directly own 172,900 shares of KULR common stock. This figure reflects his holdings after the 2,663 shares were withheld to cover RSU-related tax obligations.

What price per share is referenced in the KULR (KULR) Form 4 transaction?

The transaction references a value of $3.22 per share, described as the previous closing price of KULR’s common stock on the RSU vesting date. The filing clarifies this amount does not represent a sale price but is used for tax withholding purposes.

Was the KULR (KULR) CTO’s Form 4 transaction under a Rule 10b5-1 trading plan?

The Form 4 indicates the Rule 10b5-1 checkbox is not marked as affirmative, and the footnotes describe the event as routine tax withholding for vested RSUs. The entry reflects administrative equity compensation processing rather than a discretionary trading-plan sale.

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^*

Walker William Quinn

(Last) (First) (Middle)

C/O KULR TECHNOLOGY GROUP, INC.

555 FORGE RIVER ROAD, SUITE 100

(Street)

WEBSTER TEXAS 77598

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
KULR Technology Group, Inc. [ KULR ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/04/2026

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
Common Stock	08/04/2026		F		2,663(1)	D	$3.22(2)	172,900	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. Represents the number of shares of Common Stock that were withheld by the Issuer to satisfy income tax withholding and remittance obligations in connection with the net settlement of restricted stock units ("RSUs") previously granted under the Issuer's equity incentive plan and does not represent a sale.

2. Represents the previous closing price of the Issuer's Common Stock on the vesting date and does not represent a sale.

	/s/ William Walker	08/06/2026
	** 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)