Kimberly O Warnica - 29 May 2026 Form 4 Insider Report for NUSCALE POWER Corp (SMR)

Reporting relationship: Director
Issuer ticker: SMR
Reported as of: 29 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 02 Jun 2026, 16:48:48 UTC
Prior SEC filing: 02 Feb 2026
Source filing: View source filing
Reporting owner signature: Patrick C. Cannon, attorney-in-fact for Kimberly O. Warnica

Key filing fact

Kimberly O Warnica filed Form 4 for NUSCALE POWER Corp (SMR) on 02 Jun 2026.

Key facts

This page summarizes Kimberly O Warnica's Form 4 filing for NUSCALE POWER Corp (SMR).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 02 Jun 2026, 16:48.

Change

Previous filing in this sequence was filed on 02 Feb 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 0001736857 Primary reporting owner

Warnica Kimberly O.

Relationship: Director
Address: 1100 NE CIRCLE BLVD., SUITE 350, CORVALLIS
Signature: Patrick C. Cannon, attorney-in-fact for Kimberly O. Warnica
Signature date: 29 May 2026

Reported non-derivative transactions

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

SMR transaction

Class A Common Stock

Award

Transaction value
Shares: +8,681
Change %: +18%
Price: $0.000000^*
Shares after: 56,140
Date: 29 May 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The reporting person received an award of 8,681 restricted stock units on May 29, 2026, which vest quarterly in four equal installments over one year, with the first such vesting event occurring on August 29, 2026. Each restricted stock unit represents the right to receive one share of Class A Common Stock upon vesting. Pursuant to the issuer's Deferred Compensation Plan for Non-Employee Directors, the reporting person elected to defer receipt of the underlying shares of Class A Common Stock upon vesting of the restricted stock units and will instead receive an equal number of shares of phantom stock. Each share of phantom stock represents the right to receive one share of Class A Common Stock upon the reporting person's separation from service with the issuer.