Antonio Cassio Segura - 16 Mar 2026 Form 3 Insider Report for Inter & Co, Inc. (INTR)

Role: US Country Manager
Signature: /s/ Antonio Cassio Segura
Issuer symbol: INTR
Transactions as of: 16 Mar 2026
Net transactions value: $0
Form type: 3
Filing time: 16 Mar 2026, 19:48:57 UTC
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Segura Antonio Cassio	US Country Manager	AV BARBACENA 1219, BELO HORIZONTE-MG, BRAZIL	/s/ Antonio Cassio Segura	16 Mar 2026	0001999523

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	INTR	Class A Common Share						73,123	16 Mar 2026	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	INTR	Restricted Stock Unit							16 Mar 2026	Class A Common Share	15,000		Direct	F1
holding	INTR	Restricted Stock Unit							16 Mar 2026	Class A Common Share	22,500		Direct	F2
holding	INTR	Restricted Stock Unit							16 Mar 2026	Class A Common Share	37,500		Direct	F3
holding	INTR	Restricted Stock Unit							16 Mar 2026	Class A Common Share	21,836		Direct	F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Unless earlier forfeited under the terms of the RSU, the award vests and converts into Class A Common Share on December 1, 2026.
F2	Unless earlier forfeited under the terms of the RSU, the award vests and converts into Class A Common Share in two equal installments on December 1, 2026 and December 1, 2027.
F3	Unless earlier forfeited under the terms of the RSU, the award vests and converts into Class A Common Share in three equal installments on December 1, 2026 and December 1, 2027 and December 1, 2028.
F4	The award vests and converts into Class A Common Share in four equal installments on December 1, 2026 and December 1, 2027 and December 1, 2028 and December 1, 2029.