Circular RUNOR 1-1919 Monthly Accounting Information Regime for Large Credit Risk Exposures. Modifications

“Year of the Reconstruction of the Argentine Nation” COMMUNICATION “A” 8318 04/09/2025 TO FINANCIAL ENTITIES:
Ref.: Circular RUNOR 1-1919:
Monthly Accounting Information Regime for Large Credit Risk Exposures. Modifications ___________________________________________________________________________ We address you to deliver the attached sheet corresponding to the replacement in Section 65 of Presentations of Information to the Central Bank, based on the modifications introduced by Communication A 8317. In this regard, the incorporation into the “GRUPOCONT.TXT” file of the field “Last Controlling CUIT” and the adjustment of validation control 301, effective for information corresponding to September 2025, are highlighted. Sincerely, CENTRAL BANK OF THE ARGENTINE REPUBLIC Rodrigo J. Danessa Estela M. del Pino Suárez Chief Manager of Information Regime and Information Centers Deputy General Manager of Information Regime and Protection

ANNEX

B.C.R.A. PRESENTATIONS OF INFORMATION TO THE CENTRAL BANK
Section 65. Large credit risk exposures
Title: Composition of connected counterparty groups.
File: “GRUPOCONT.TXT”
Sheet 1 of 1

N°	Campo	Nombre	Tipo	Longitud máxima	Observaciones
1	Código de grupo de contraparte conectada	Connected counterparty group code	Numérico	11	According to points 2.1 of the NP and 65.2.1.3., 65.2.2.5 and 65.2.3.1. of these instructions.
2	Tipo de identificación tributaria	Tax identification type	Numérico	2	According to points 2.1 of the NP and 65.2.3.2. of these instructions.
3	Número de identificación	Identification number	Carácter	11	According to points 2.1 of the NP and 65.2.3.2. of these instructions.
4	Denominación	Name/Title	Carácter	80	According to points 2.2 of the NP and point 65.2.3.2. of these instructions.
	Nivel individual	Individual level			According to point 65.2.3.3 of these instructions.
5	Exposición Bruta	Gross Exposure	Numérico	15	According to point 2.4.1 of the NP.
6	Exposición Neta de CRC	Net Exposure of CRC	Numérico	15	According to point 2.4.2 of the NP.
7	Exposición Neta de CRC y de Garantías preferidas A y B	Net Exposure of CRC and Preferred Guarantees A and B	Numérico	15	According to point 2.4.3 of the NP.
	Consolidado Mensual	Monthly Consolidated			According to point 65.2.3.3 of these instructions.
8	Exposición Bruta	Gross Exposure	Numérico	15	According to point 2.4.1 of the NP.
9	Exposición Neta de CRC	Net Exposure of CRC	Numérico	15	According to point 2.4.2 of the NP.
10	Exposición Neta de CRC y de Garantías preferidas A y B	Net Exposure of CRC and Preferred Guarantees A and B	Numérico	15	According to point 2.4.3 of the NP.
	Consolidado trimestral (1)	Quarterly Consolidated (1)			According to point 65.2.3.3 of these instructions.
11	Exposición Bruta	Gross Exposure	Numérico	15	According to point 2.4.1 of the NP.
12	Exposición Neta de CRC	Net Exposure of CRC	Numérico	15	According to point 2.4.2 of the NP.
13	Exposición Neta de CRC y de Garantías preferidas A y B.	Net Exposure of CRC and Preferred Guarantees A and B.	Numérico	15	According to point 2.4.3 of the NP.
14	CUIT Controlante última	Last Controlling CUIT	Carácter	11	According to point 2.6 of the NP.

NP: Procedure Standards of this regime.
(1): Suspended since April 2024 according to point 6.1 of the Consolidated Supervision Text.
Version: 3rd. COMMUNICATION “A” 8318 Validity: 09/01/2025 Page 5

65.4.4. Applicable to the “GRUPOCONT.TXT” file
B.C.R.A. PRESENTATIONS OF INFORMATION TO THE CENTRAL BANK
Section 65. Large credit risk exposures

Código	Leyenda	Causa
301	ERROR DE FORMATO	Field Admitted Value
2	Codes admitted according to points 65.2.1.3 of these instructions and 2.3 of the NP.
1, 3, 4 to 14	Characters / admitted values according to record design.
	(Fields 11 to 13: suspended since April 2024 according to point 6.1 of the Consolidated Supervision Text.)
302	NOVEDAD DUPLICADA	More than one record reported with identical combination of fields 1, 2 and 3.
303	FALTA INFORMAR GRUPO DE CONTRAPARTE CONECTADA	Omission of reporting in this file one or more connected counterparty codes reported in the “EXPOSICIONES.TXT” or “EXCESOS.TXT” files.
304	CAMPO EXPOSICION BRUTA MAL INFORMADO NIVEL DE CONSOLIDACION XX – CAMPO XX	The reported value (fields 5, 8 or 11) is lower than the value reported in the “Net Exposure of CRC” field (fields 6, 9 or 12).
	(Fields 11 to 13: suspended since April 2024 according to point 6.1 of the Consolidated Supervision Text.)
305	CAMPO “EXPOSICION NETA DE CRC” NIVEL DE CONSOLIDACION XX - INFORMACION INCONSISTENTE	The reported value in the indicated field (field 6, 9 or 12) is lower than the amount recorded in the “Net Exposure of CRC and Preferred Guarantees A and B not admissible as CRC” field (field 7, 10 or 13.)
	(Fields 11 to 13: suspended since April 2024 according to point 6.1 of the Consolidated Supervision Text.)

Version: 4th. COMMUNICATION “A” 8318 Validity: 09/01/2025 Page 10