NuScale Power CFO exercises options, sells 20,000 shares

The chief financial officer's reported sale was automatic under a Rule 10b5-1 plan adopted March 31, 2026.

Rhea-AI Filing Summary

NuScale Power Corp. Chief Financial Officer Robert Ramsey Hamady exercised options for 20,000 shares of Class A Common Stock on October 1, 2026, at an exercise price of $3.20 per share, and sold 20,000 shares at $7.89 per share. The sale occurred automatically under a Rule 10b5-1 trading plan adopted March 31, 2026. The option entry reports 125,625 shares following the exercise.

Insider Trade Summary 10b5-1

Exercise and Sale: 20,000 shares ($94K approx. pre-tax spread)

Exercise and Sale 3 txns

Insider Hamady Robert Ramsey

Role Chief Financial Officer

Sold 20,000 shs ($158K)

Approx. gross sale proceeds $158K

Approx. exercise cost $64K

Approx. pre-tax spread $94K

Type	Security	Shares	Price	Value
Exercise	Employee Stock Option (right to buy) F2	20,000	$3.20	$64K
Exercise	Class A Common Stock	20,000	$3.20	$64K
Sale	Class A Common Stock F1	20,000	$7.89	$158K

Holdings After Transaction: Employee Stock Option (right to buy) — 125,625 contracts (Direct); Class A Common Stock — 144,235 shares (Direct)

Footnotes (2)

1. F1. The reported sale of 20,000 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 31. 2026.
2. F2. The stock options were granted February 28, 2024, and vest in three annual installments beginning on the anniversary of the grant date.

Key Figures

Shares exercised: 20,000 shares Exercise price: $3.20 per share Shares sold: 20,000 shares +2 more

5 metrics

Shares exercised 20,000 shares October 1, 2026

Exercise price $3.20 per share Options exercised October 1, 2026

Shares sold 20,000 shares October 1, 2026

Sale price $7.89 per share Shares sold October 1, 2026

Shares following option transaction 125,625 shares Reported following the October 1, 2026 transaction

Key Terms

Rule 10b5-1 trading plan, Employee Stock Option (right to buy), annual installments

3 terms

Rule 10b5-1 trading plan regulatory

"automatically pursuant to a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

Employee Stock Option (right to buy) financial

"Employee Stock Option (right to buy)"

annual installments technical

"vest in three annual installments"

FAQ

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

How many NuScale SMR options did its chief financial officer exercise, and at what price?

Robert Ramsey Hamady exercised options for 20,000 shares on October 1, 2026, at an exercise price of $3.20 per share. The option entry reports 125,625 shares following the exercise.

How many NuScale SMR shares did its chief financial officer sell, and at what price?

Robert Ramsey Hamady sold 20,000 shares of Class A Common Stock at $7.89 per share on October 1, 2026. The sale occurred automatically pursuant to a Rule 10b5-1 trading plan adopted March 31, 2026.

When do the NuScale SMR options vest?

The options were granted February 28, 2024, and vest in three annual installments beginning on the anniversary of the grant date.

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

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Available on EDGAR 10/05/2026 - 04:04 PM Accepted by SEC EDGAR 10/05/2026 - 04:03 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).

X

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^*

Hamady Robert Ramsey

(Last) (First) (Middle)

1100 NE CIRCLE BLVD., SUITE 350

(Street)

CORVALLIS OREGON 97330

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
NUSCALE POWER Corp [ SMR ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/01/2026

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	10/01/2026		M		20,000	A	$3.2	164,235	D
Class A Common Stock	10/01/2026		S(1)		20,000	D	$7.89	144,235	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
Employee Stock Option (right to buy)	$3.2	10/01/2026		M			20,000	(2)	02/24/2034	Class A Common Stock	20,000	$3.2	125,625	D

Explanation of Responses:

1. The reported sale of 20,000 shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 31. 2026.

2. The stock options were granted February 28, 2024, and vest in three annual installments beginning on the anniversary of the grant date.

Remarks:

	Patrick C Cannon, attorney-in-fact for Robert Ramsey Hamady	10/05/2026
	** 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)