(FBP)

Role: EVP, CCO and Chief of Staff
Signature: /s/ Adolfo Sepulveda, Esq., Attorney-in-Fact
Stock symbol: FBP
Transactions as of: Aug 19, 2025
Transactions value $: -$214,340
Form type: 4
Date filed: 8/21/2025, 04:00 PM
Previous filing: May 6, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
RIVERA NAYDA	EVP, CCO and Chief of Staff	P.O. BOX 9146, SAN JUAN, PUERTO RICO	/s/ Adolfo Sepulveda, Esq., Attorney-in-Fact	2025-08-21	0001224437

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	FBP	First BanCorp Common Stock, pay value $0.10 per share	Sale	-$214K	-10K	-4.16%	$21.43	230K	Aug 19, 2025	Direct	F1

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

Explanation of Responses:

Id	Content
F1	This amount represents the weighted average sale price for the shares, which were sold in multiple transactions on August 19, 2025 at prices ranging from $21.3550 to $21.4901.Thereporting person undertakes to provide to First BanCorp, any security holder of First BanCorp, or the staff of the Securities and Exchange Commission, upon request,fullinformation regarding the number of shares sold at each separate price within the ranges set forth in footnote (1).

Content

This amount represents the weighted average sale price for the shares, which were sold in multiple transactions on August 19, 2025 at prices ranging from $21.3550 to $21.4901.Thereporting person undertakes to provide to First BanCorp, any security holder of First BanCorp, or the staff of the Securities and Exchange Commission, upon request,fullinformation regarding the number of shares sold at each separate price within the ranges set forth in footnote (1).