# EDGAR Filing Document

**Accession Number:** 0001065059
**File Stem:** 0001628280-26-044393
**Filing Date:** 2026-6
**Character Count:** 10814
**Document Hash:** 4276335d475cfa6b0f31aeb3b48599b5
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628280-26-044393.hdr.sgml**: 20260618

**ACCESSION NUMBER**: 0001628280-26-044393

**CONFORMED SUBMISSION TYPE**: 8-A12B/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260618

**DATE AS OF CHANGE**: 20260618

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CENTRUS ENERGY CORP
- **CENTRAL INDEX KEY:** 0001065059
- **STANDARD INDUSTRIAL CLASSIFICATION:** MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 522107911
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-A12B/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-14287
- **FILM NUMBER:** 261103721

**BUSINESS ADDRESS:**
- **STREET 1:** 6901 ROCKLEDGE DR
- **STREET 2:** SUITE 800
- **CITY:** BETHESDA
- **STATE:** MD
- **ZIP:** 20817
- **BUSINESS PHONE:** 3015643200

**MAIL ADDRESS:**
- **STREET 1:** 6901 ROCKLEDGE DR
- **STREET 2:** SUITE 800
- **CITY:** BETHESDA
- **STATE:** MD
- **ZIP:** 20817

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** USEC INC
- **DATE OF NAME CHANGE:** 19980629

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

_________________

**FORM 8-A/A**

**Amendment No. 6**

**FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES**

**PURSUANT TO SECTION 12(b) OR (g) OF THE** 

**SECURITIES EXCHANGE ACT OF 1934**

**Centrus Energy Corp.**

*(Exact name of registrant as specified in its charter)*

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| | |
|:---|:---|
| **Delaware** | **52-2107911** |
| *(State or other jurisdiction of incorporation)* | *(IRS Employer Identification No.)* |

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**6901 Rockledge Drive, Suite 800**

**Bethesda, MD 20817**

**(301) 564-3200**

*(Address of Principal Executive Offices)*

Securities to be registered pursuant to Section 12(b) of the Act:

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| | |
|:---|:---|
| **Title of each class**<br>**to be so registered** | **Name of each exchange on which each class is to be registered** |
| Rights to purchase Series A Participating <br>Cumulative Preferred Stock, <br>par value $1.00 per share | NYSE |

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If this form relates to the registration of a class of securities pursuant to Section 12(b) of the Exchange Act and is effective pursuant to General Instruction A.(c), check the following box. 🗷&nbsp;&nbsp;&nbsp;&nbsp;

If this form relates to the registration of a class of securities pursuant to Section 12(g) of the Exchange Act and is effective pursuant to General Instruction A.(d), check the following box. □&nbsp;&nbsp;&nbsp;&nbsp;

If this form relates to the registration of a class of securities concurrently with a Regulation A offering, check the following box. □

Securities Act registration statement or Regulation A offering statement file number to which this form relates (if applicable):

**Not Applicable** 

Securities to be registered pursuant to Section 12(g) of the Act:

**None.** 

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**EXPLANATORY NOTE**

This amendment hereby amends the registration statement on Form 8-A originally filed by Centrus Energy Corp. (the "***Company***") with the Securities and Exchange Commission on April 7, 2016, as amended by (i) Amendment No. 1 filed with the Securities and Exchange Commission on February 15, 2017, (ii) Amendment No. 2 filed with the Securities and Exchange Commission on April 4, 2019, (iii) Amendment No. 3 filed with the Securities and Exchange Commission on April 14, 2020, (iv) Amendment No. 4 filed with the Securities and Exchange Commission on June 16, 2021, and (v) Amendment No. 5 filed with the Securities and Exchange Commission on June 21, 2023, by supplementing Items 1 and 2 with the following.

**Item 1. Description of Registrant's Securities To Be Registered** 

On June 18, 2026, the Company entered into a Seventh Amendment to the Section 382 Rights Agreement (the "***Seventh Amendment***"), which amends the Section 382 Rights Agreement, dated as of April 6, 2016 (the "Rights Agreement"), by and among the Company, and Computershare Trust Company, N.A. and Computershare Inc., as rights agent, as amended by (i) the First Amendment to the Section 382 Rights Agreement dated as of February 14, 2017 (the "***First Amendment***"), (ii) the Second Amendment to the Section 382 Rights Agreement dated as of April 3, 2019 (the "***Second Amendment***"), (iii) the Third Amendment to the Section 382 Rights Agreement dated as of April 13, 2020 (the "***Third Amendment***"), (iv) the Fourth Amendment to the Section 382 Rights Agreement dated as of June 16, 2021 (the "***Fourth Amendment***"), (v) the Fifth Amendment to the Section 382 Rights Agreement dated as of June 20, 2023 (the "***Fifth Amendment***"), and (vi) the Sixth Amendment to the Section 382 Right Agreement dated as of May 28, 2024 (the "***Sixth Amendment***").

The Seventh Amendment to the Rights Agreement (i) increases the purchase price for each one one-thousandth (1/1000th) of a share of the Company's Series A Participating Cumulative Preferred Stock, par value $1.00 per share, from $160.38 to $1,143.95; and (ii) extends the Final Expiration Date (as defined in the Rights Agreement) from June 30, 2026 to June 30, 2029.

The foregoing summary of the Seventh Amendment is qualified in its entirety by reference to the full text of the Rights Agreement, which was filed as Exhibit 4.1 to the Company's Current Report on Form 8-A filed on April 7, 2016 and is incorporated herein by reference, the First Amendment, which was filed as Exhibit 4.1 to the Company's Current Report on Form 8-K filed on January 5, 2017 and is incorporated herein by reference, the Second Amendment, which was filed as Exhibit 4.1 to the Company's Current Report on Form 8-K filed on April 4, 2019 and is incorporated herein by reference, the Third Amendment, which was filed as Exhibit 4.1 to the Company's Current Report on Form 8-K filed on April 14, 2020 and is incorporated herein by reference, the Fourth Amendment, which was filed as Exhibit 4.1 to the Company's Current Report on Form 8-K filed on June 16, 2021 and is incorporated herein by reference, the Fifth Amendment, which was filed as Exhibit 4.1 to the Company's Current Report on Form 8-K filed on June 21, 2023 and is incorporated herein by reference, the Sixth Amendment, which was filed as Exhibit 4.1 to the Company's Current Report on Form 8-K filed on May 28, 2024, and is incorporated herein by reference, and the Seventh Amendment, which was filed as Exhibit 4.1 to the Company's Current Report on Form 8-K filed on June 18, 2026 and is incorporated herein by reference.

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**Item 2. Exhibits**

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| | |
|:---|:---|
| **<u>Exhibit No.</u>** | **<u>Description</u>** |
| 3.1 | <u>[Certificate of the Voting Powers, Designations, Preferences and Relative Participating, Optional and Other Special Rights and Qualifications, Limitations or Restrictions of Series A Participating Cumulative Preferred Stock of Centrus Energy Corp. (incorporated by reference to Exhibit 3.1 of the Company's Current Report on Form 8-A filed on April 7, 2016)](https://www.sec.gov/Archives/edgar/data/1065059/000106505916000072/ex3-1_20160406a.htm)</u> |
| 4.1 | <u>[Section 382 Rights Agreement dated as of April 6, 2016, by and among Centrus Energy Corp., Computershare Trust Company, N.A. and Computershare Inc. (incorporated by reference to Exhibit 4.1 of the Company's Current Report on Form 8-A filed on April 7, 2016)](https://www.sec.gov/Archives/edgar/data/1065059/000106505916000072/ex4-1_20160406a.htm)</u> |
| 4.2 | <u>[First Amendment to the Section 382 Rights Agreement, dated February 14, 2017 by and among Centrus Energy Corp., Computershare Trust Company, N.A., and Computershare Inc. (incorporated by reference to Exhibit 4.1 of the Company's Current Report on Form 8-K, filed with the SEC on January 5, 2017)](https://www.sec.gov/Archives/edgar/data/1065059/000106505917000002/ex41_20170105.htm)</u> |
| 4.3 | <u>[Second Amendment to the Section 382 Rights Agreement, dated as of April 3, 2019, by and among Centrus Energy Corp., Computershare Trust Company, N.A. and Computershare Inc. (incorporated by reference to Exhibit 4.1 of the Company's Current Report on Form 8-K, filed on April 4, 2019)](https://www.sec.gov/Archives/edgar/data/1065059/000106505919000008/exhibit41_centrus-secondam.htm)</u> |
| 4.4 | <u>[Third Amendment to the Section 382 Rights Agreement, dated as of April 13, 2020, by and among Centrus Energy Corp., Computershare Trust Company, N.A. and Computershare Inc. (incorporated by reference to Exhibit 4.1 of the Company's Current Report on Form 8-K, filed on April 14, 2020](https://www.sec.gov/Archives/edgar/data/1065059/000110465920046409/tm2015784d3_ex4-1.htm)</u>) |
| 4.5 | <u>[Fourth Amendment to the Section 382 Rights Agreement, dated as of June 16, 2021, by and among Centrus Energy Corp., Computershare Trust Company, N.A. and Computershare Inc. (incorporated by reference to Exhibit 4.1 of the Company's Current Report on Form 8-K, filed on June 16, 2021)](https://www.sec.gov/Archives/edgar/data/1065059/000106505921000025/ex41_20210617.htm)</u> |
| 4.6 | <u>[Fifth Amendment to the Section 382 Rights Agreement, dated as of June 20, 2023, by and among Centrus Energy Corp., Computershare Trust Company, N.A. and Computershare Inc. (incorporated by reference to Exhibit 4.1 of the Company's Current Report on Form 8-K, filed on June 21, 2023)](https://www.sec.gov/Archives/edgar/data/1065059/000106505923000022/exhibit_41x20230620x8-k.htm)</u> |
| 4.7 | <u>[Sixth Amendment to the Section 382 Rights Agreement, dated as of May 28, 2024, by and among Centrus Energy Corp., Computershare Trust Company, N.A. and Computershare Inc. (incorporated by reference to Exhibit 4.1 of the Company's Current Report on Form 8-K, filed on May 28, 2024)](https://www.sec.gov/Archives/edgar/data/1065059/000106505924000033/exhibit416thamendmenttor.htm)</u> |
| 4.8 | <u>[Seventh Amendment to the Section 382 Rights Agreement, dated as of June 18, 2026, by and among Centrus Energy Corp., Computershare Trust Company, N.A. and Computershare Inc. (incorporated by reference to Exhibit 4.1 of the Company's Current Report on Form 8-K, filed on June 18, 2026)](https://www.sec.gov/Archives/edgar/data/1065059/000162828026044386/ex41_seventhamendmenttor.htm)</u> |

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**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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| | | | |
|:---|:---|:---|:---|
| | | | Centrus Energy Corp. |
| Date: | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;June 18, 2026 | By: | /s/ Todd M. Tinelli |
|  |  |  | Todd M. Tinelli |
|  |  |  | Senior Vice President, Chief Financial Officer, and Treasurer |

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