Santander Brasil (NYSE: BSBR) executive submits initial insider Form 3

Rhea-AI Filing Summary

Banco Santander (Brasil) S.A. submitted an initial insider ownership report for executive officer Blanch Carlos Ignacio Muniz Gonzalez. He is identified as a VP Executive Officer and Investor Relations Officer, and this filing reports no insider purchase, sale, or other share transactions.

Key Terms

Form 3, VP Exec Officer/IRO, netBuySellDirection

3 terms

Form 3 regulatory

"INSIDER FILING DATA (Form 3)"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

VP Exec Officer/IRO financial

"officer_title": "VP Exec Officer/IRO""

netBuySellDirection financial

"netBuySellDirection": "neutral""

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SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Blanch Carlos Ignacio Muniz Gonzalez

(Last) (First) (Middle)

AV PRESIDENTE JUSCELINO KUBITSCHEK, 2041

CJ 281, BLOCO A, COND. WTORRE JK

(Street)

SAO PAULO SAO PAULO 04543-011

(City) (State) (Zip)

BRAZIL

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
05/07/2026

3. Issuer Name and Ticker or Trading Symbol
Banco Santander (Brasil) S.A. [ BSBR ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP Exec Officer/IRO

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	Carlos Ignacio Muniz Gonzalez Blanch	05/07/2026
	** Signature of Reporting Person	Date
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 5 (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.
* Form 3: SEC 1473 (03-26)

FAQ

What does Banco Santander (Brasil) S.A. (BSBR) Form 3 for Blanch Carlos Ignacio Muniz Gonzalez report?

The Form 3 identifies Blanch Carlos Ignacio Muniz Gonzalez as a VP Executive Officer and Investor Relations Officer of Banco Santander (Brasil) S.A. It serves as his initial insider ownership filing and shows no insider purchase, sale, or other reported share transactions in this dataset.

Does the BSBR Form 3 show any insider share purchases or sales by Blanch Carlos Ignacio Muniz Gonzalez?

No. The transaction summary in this Form 3 shows zero buy transactions and zero sell transactions. It also reports no derivative exercises, gifts, tax withholdings, or restructuring-related movements, indicating no recorded trading activity in this filing.

What role does Blanch Carlos Ignacio Muniz Gonzalez hold at Banco Santander (Brasil) S.A. in this Form 3?

The filing lists Blanch Carlos Ignacio Muniz Gonzalez as an officer of Banco Santander (Brasil) S.A. with the title "VP Exec Officer/IRO." This means he is a vice president executive officer and Investor Relations Officer, making him a reporting insider under SEC rules.

Are there any derivative securities reported for Blanch Carlos Ignacio Muniz Gonzalez in the BSBR Form 3?

No derivative securities are reported for him in this Form 3. The derivative summary section is empty and the transaction summary shows zero derivative transactions, indicating no options, warrants, or similar derivative positions disclosed in this dataset.

What does the transaction summary in the Banco Santander (Brasil) S.A. (BSBR) Form 3 indicate overall?

The transaction summary indicates neutral activity, with zero buys, sells, exercises, gifts, tax withholdings, or restructurings. Net buy/sell shares are zero, reflecting that this is purely an initial insider reporting record without contemporaneous trading activity.