Key facts
- This page summarizes Clemir Uhlein's Form 4 filing for GERDAU S.A. (GGB).
- 1 reported transaction and 3 derivative rows are listed below.
- Accepted by SEC: 30 Apr 2026, 17:11.
Clemir Uhlein - 28 Apr 2026 Form 4 Insider Report for GERDAU S.A. (GGB)
- Reporting relationship
- Senior Management
- Issuer ticker
- GGB
- Reported as of
- 28 Apr 2026
- Net transaction value
- -$172,625
- SEC form
- 4
- Accepted by SEC
- 30 Apr 2026, 17:11:19 UTC
- Prior SEC filing
- 18 Mar 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Clemir Uhlein
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Clemir Uhlein filed Form 4 for GERDAU S.A. (GGB) on 30 Apr 2026.
Change
- Previous filing in this sequence was filed on 18 Mar 2026.
- Current net transaction value: -$172,625.
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
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0002119804
Primary reporting owner
Uhlein Clemir
- Relationship
- Senior Management
- Address
- AVENUE DOUTORA RUTH DE CARDOSO, 8501, 8TH FLOOR, PINHEIROS, SAO PAULO
- Signature
- /s/ Clemir Uhlein
- Signature date
- 30 Apr 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
GGB
transaction
Preferred shares
Sale
- Transaction value
- $172,625
- Shares
- -38,276
- Change %
- -100%
- Price
- $4.51
- Shares after
- 0
- Date
- 28 Apr 2026
- Ownership
- Direct
- Footnotes
- F1
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
GGB
holding
Derivative
Restricted Stock Units
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 3,570
- Date
- 28 Apr 2026
- Ownership
- Direct
- Underlying class
- Preferred shares
- Underlying amount
- 3,570
- Exercise price
- $3.91
- Footnotes
- F1
GGB
holding
Derivative
Restricted Stock Units
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 4,117
- Date
- 28 Apr 2026
- Ownership
- Direct
- Underlying class
- Preferred shares
- Underlying amount
- 4,117
- Exercise price
- $3.67
- Footnotes
- F1
GGB
holding
Derivative
Restricted Stock Units
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 4,038
- Date
- 28 Apr 2026
- Ownership
- Direct
- Underlying class
- Preferred shares
- Underlying amount
- 4,038
- Exercise price
- $4.18
- 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 price is denominated in Brazilian reais and has been translated into U.S. dollars at the April 28, 2026 selling rate of R$4.9878 per US$1.00, as reported by the Central Bank of Brazil.