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Gerdau (NYSE: GGB) buys 23.03% DFESA stake for R$150m cash

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
6-K

Rhea-AI Filing Summary

Gerdau S.A. has completed the acquisition of the entire equity stake in Dona Francisca Energética S.A. held by Companhia Paranaense de Energia, corresponding to 23.03% of DFESA's share capital, for a total value of R$150 million.

The transaction closed after satisfaction of conditions precedent, including approval by the Brazilian antitrust authority. Including the proportional consolidated cash balance of R$719,205.75, Gerdau made a total cash disbursement of R$150,719,205.75, fully paid with its own resources. The company states that this investment supports its renewable energy self-production and aligns with its decarbonization strategy and capital allocation discipline.

Positive

  • None.

Negative

  • None.
Equity stake acquired 23.03% of DFESA share capital Entire equity stake in DFESA previously held by COPEL
Acquisition value R$150 million Total value of the acquisition of DFESA stake
Proportional consolidated cash balance R$719,205.75 Cash balance included in calculating total cash disbursement
Total cash disbursement R$150,719,205.75 Amount paid in cash using Gerdau's own available resources
conditions precedent regulatory
"The transaction closed following the satisfaction of the applicable conditions precedent"
Conditions precedent are the specific tasks, approvals, or facts that must be satisfied before a contract or transaction becomes effective or a payment is made. Think of them as a checklist you must complete before turning the key on a new machine; if items are missing the deal can be delayed, renegotiated, or canceled. Investors watch these conditions because they determine timing, completion risk, and whether expected benefits will actually occur.
antitrust authority regulatory
"including approval by the Brazilian antitrust authority"
renewable energy self-production technical
"through the expansion of renewable energy self-production"
decarbonization strategy technical
"in line with the Company’s previously disclosed decarbonization strategy"

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

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FAQ

What acquisition did Gerdau (GGB) complete on August 6, 2026?
Gerdau completed the acquisition of the entire equity stake in Dona Francisca Energética S.A. held by COPEL, equal to 23.03% of DFESA's share capital. The deal was finalized on August 6, 2026 after all conditions precedent were satisfied.

How much did Gerdau (GGB) pay for the DFESA equity stake?
The DFESA stake was acquired for a total value of R$150 million. Including a proportional consolidated cash balance of R$719,205.75, Gerdau's total cash disbursement reached R$150,719,205.75, fully paid in cash.

What percentage of DFESA did Gerdau (GGB) acquire from COPEL?
Gerdau acquired 23.03% of the share capital of Dona Francisca Energética S.A. from COPEL. This stake represents the entire equity interest previously held by COPEL in DFESA and is now fully owned by Gerdau.

How did Gerdau (GGB) finance the DFESA acquisition?
Gerdau financed the DFESA acquisition entirely with its own available resources. The company made a total cash disbursement of R$150,719,205.75, fully paid in cash, without reference to external funding in the disclosure.

How does the DFESA acquisition fit Gerdau (GGB)'s strategy?
Gerdau states the acquisition supports its capital allocation discipline and enhances competitiveness in its cost structure. It expands renewable energy self-production, aligning with the company’s previously disclosed decarbonization strategy and long-term focus on cleaner energy sources.

What regulatory approval was needed for Gerdau (GGB)'s DFESA deal?
The transaction was completed after satisfaction of conditions precedent, including approval by the Brazilian antitrust authority. This clearance was required before closing and is specifically cited as one of the key conditions for the acquisition to be finalized.

 

 

U.S. SECURITIES AND EXCHANGE COMMISSION 

Washington, D.C. 20549

 

FORM 6-K

 

REPORT OF FOREIGN PRIVATE ISSUER 

PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE 

SECURITIES EXCHANGE ACT OF 1934

 

Dated August 6, 2026

 

Commission File Number 1-14878

 

GERDAU S.A. 

(Translation of Registrant’s Name into English)

 

Av. Dra. Ruth Cardoso, 8,501 – 8° andar 

São Paulo, São Paulo - Brazil CEP 05425-070 

(Address of principal executive offices)

 

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

 

Form 20-F  x           Form 40-F  ¨

 

 

 

 

 

 

Exhibit Index

 

Exhibit   Description of Exhibit
     
99.1   Notice to the Market – Closing of the Acquisition of Equity Stake

 

 

 

 

SIGNATURES

 

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, thereunto duly authorized.

 

Date: August 6, 2026

 

  GERDAU S.A.
   
  By: /s/ Rafael Dorneles Japur
  Name: Rafael Dorneles Japur
  Title: Vice-President and Investor Relations Officer

 

 

 

 

Exhibit 99.1

 

 

GERDAU S.A.

Corporate Tax ID (CNPJ/MF): 33.611.500/0001-19
Registry (NIRE): 35300520696

 

NOTICE TO THE MARKET

 

Gerdau S.A. (B3: GGBR / NYSE: GGB) (“Company”), further to the Notice to the Market disclosed on June 15, 2026, informs its shareholders and the market in general that it has concluded, on this date, the acquisition of the entire equity stake in Dona Francisca Energética S.A. (“DFESA”), corresponding to 23.03% of its share capital, held by Companhia Paranaense de Energia (“COPEL”).

 

The transaction closed following the satisfaction of the applicable conditions precedent, including approval by the Brazilian antitrust authority. The acquisition was completed at a total value of R$150 million. Including the proportional consolidated cash balance of R$719,205.75, the Company made a total cash disbursement of R$150,719,205.75, fully paid in cash with its own available resources.

 

The acquisition is aligned with Gerdau’s capital allocation discipline, contributing to increased competitiveness in its cost structure through the expansion of renewable energy self-production, in line with the Company’s previously disclosed decarbonization strategy.

 

 

São Paulo, August 6, 2026.

 

Rafael Dorneles Japur

Vice-President and

Investor Relations Officer

 

 

 

Source: View Original Filing on SEC EDGAR

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