# EDGAR Filing Document

**Accession Number:** 0001962429
**File Stem:** 0001822966-23-000014
**Filing Date:** 2023-1
**Character Count:** 5298
**Document Hash:** 54d3f8e6515485bfbc2a70c8f109bc95
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001822966-23-000014.hdr.sgml**: 20230113

**ACCESSION NUMBER**: 0001822966-23-000014

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230105

**FILED AS OF DATE**: 20230113

**DATE AS OF CHANGE**: 20230113

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Feldman Karin
- **CENTRAL INDEX KEY:** 0001962429

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39736
- **FILM NUMBER:** 23529863

**MAIL ADDRESS:**
- **STREET 1:** 6650 SW REDWOOD LANE, SUITE 210
- **CITY:** PORTLAND
- **STATE:** OR
- **ZIP:** 97224
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** NUSCALE POWER Corp
- **CENTRAL INDEX KEY:** 0001822966
- **STANDARD INDUSTRIAL CLASSIFICATION:** HEATING EQUIPMENT, EXCEPT ELECTRIC & WARM AIR FURNACES [3433]
- **IRS NUMBER:** 852715384
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 6650 SW REDWOOD LANE, SUITE 210
- **CITY:** PORTLAND
- **STATE:** OR
- **ZIP:** 97224
- **BUSINESS PHONE:** (971) 371-1592

**MAIL ADDRESS:**
- **STREET 1:** 6650 SW REDWOOD LANE, SUITE 210
- **CITY:** PORTLAND
- **STATE:** OR
- **ZIP:** 97224

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SPRING VALLEY ACQUISITION CORP.
- **DATE OF NAME CHANGE:** 20200828

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Feldman Karin<br><sub>(Last) (First) (Middle)</sub><br>6650 SW REDWOOD LANE, SUITE 210<br><sub>(Street)</sub><br>PORTLAND, OR 97224<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>NUSCALE POWER Corp [ SMR ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2023-01-05 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[X] Officer (give title below)   [ ] Other (specify below)<br>_Interim Chief Operating Office_ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Employee Stock Option (right to buy) | <sup>(1)</sup> | 2029-02-22 | Class A Common Stock | 69280.0 | $4.1 | D |  |
| Employee Stock Option (right to buy) | <sup>(2)</sup> | 2031-03-31 | Class A Common Stock | 129900.0 | $6.41 | D |  |
| Restricted Stock Unit | <sup>(3)</sup> | <sup>(3)</sup> | Class A Common Stock | 39216.0 | <sup>(4)</sup> | D |  |

---

### Footnotes:

(1) The option became exercisable for 25% of the shares on February 22, 2020 and for 1/48th of the shares at the end of each one-month period thereafter, becoming fully exercisable February 1, 2023.

(2) The option became exercisable for 25% of the shares on March 31, 2022 and for 1/48th of the shares at the end of each one-month period thereafter, becoming fully exercisable April 1, 2024.

(3) The restricted stock units vest in three annual installments beginning May 2, 2022.  All restricted stock units that are not vested and nonforfeitable will be forfeited to the company upon termination of employment or service.

(4) Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

**Signature:** Patrick C. Cannon, attorney-in-fact for Karin Feldman  
**Date:** 2023-01-13

### Remarks:

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.**