Banco Santander-Chile (BSAC) issues 140,000 UF Series AA-14 bonds at 1.81%

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

6-K

Rhea-AI Filing Summary

Banco Santander-Chile reports a new local bond placement. On May 15, 2026, the bank issued dematerialized bearer bonds under its line of credit registered with the Chilean Financial Markets Commission (CMF) Securities Registry number 20220013.

The placement covers Series AA-14 bonds, ticker symbol BSTD141223, for a total of 140,000 UF, maturing on December 1, 2028. The average placement rate was 1.81%, indicating the cost of this medium-term funding in inflation-indexed units.

Key Figures

Bond amount: 140,000 UF Average placement rate: 1.81% Bond maturity date: December 1, 2028 +3 more

6 metrics

Bond amount 140,000 UF Series AA-14 bonds placed in local market

Average placement rate 1.81% Yield on Series AA-14 bond placement

Bond maturity date December 1, 2028 Series AA-14 bonds (BSTD141223)

Securities Registry number 20220013 CMF registry for the line of credit used

Registry date November 15, 2022 Date credit line was registered with CMF

Material fact date May 15, 2026 Date of bond placement and disclosure

Key Terms

Material Fact, dematerialized bearer bonds, line of credit, Securities Registry, +1 more

5 terms

Material Fact regulatory

"hereby report as a Material Fact regarding Banco Santander-Chile"

dematerialized bearer bonds financial

"the Bank placed dematerialized bearer bonds in the local market"

line of credit financial

"using the line of credit registered with the CMF Securities Registry"

A line of credit is a flexible borrowing arrangement that lets a company draw money up to a preset limit, repay it, and borrow again as needed—similar to a business credit card or an emergency tap on a savings account. It matters to investors because it shows how a firm manages short-term cash needs and growth funding without taking a single large loan; access, cost, and attached conditions can affect liquidity, interest expenses and financial risk.

Securities Registry regulatory

"registered with the CMF Securities Registry under number 20220013"

average placement rate financial

"The average placement rate for the bonds was 1.81%"

Form 6-K: How Foreign Companies Report to the SEC →

05/18/2026 - 09:45 AM

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 6-K

Report of Foreign Issuer

Pursuant to Rule 13a-16 or 15d-16 of
the Securities Exchange Act of 1934

For the month of May, 2026

Commission File Number: 001-14554

Banco Santander-Chile

Santander-Chile Bank

(Translation of Registrant’s Name into English)

Bandera 140, 20th floor

Santiago, Chile

Telephone: 011-562-320-2000

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F ☒ Form 40-F ☐

EXHIBIT INDEX


EXHIBIT NO.						DESCRIPTION
99.1						Material Fact

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.


			BANCO SANTANDER-CHILE

			By:			/s/ Cristian Florence
			Name:			Cristian Florence
			Title:			General Counsel

Date: May 15, 2026

Santiago, May 15, 2026

Mrs.

Catherine Tornel León

President

Financial Markets Commission

Present


Ref.			Communication of Material Fact.

Mrs President,

In compliance with the provisions of article 9 and subsection 2 of article 10 of Law No. 18,045, on the Securities Market, and General Rule No. 30 of the Commission for the Financial Market (hereinafter , the “CMF”) modified by General Rule No. 486 of August 31, 2022, duly empowered to that effect, hereby report as a Material Fact regarding Banco Santander-Chile (hereinafter, the “Bank”) with the purpose of disclosing in a truthful, sufficient and timely manner the essential facts and information related to the Bank, its businesses and the securities issued by it that are subject to public offering, the following:

As of today, May 15, 2026, the Bank placed dematerialized bearer bonds in the local market, using the line of credit registered with the CMF Securities Registry under number 20220013 on November 15, 2022. The specific terms of these placements were as follows:

- Series AA-14 Bonds, ticker symbol BSTD141223, for a total amount of 140,000 UF, maturing on December 1, 2028. The average placement rate for the bonds was 1.81%.

Sincerely,

Patricia Pérez Pallacán

CFO

C.c:

- Stock Exchange

- Chilean Electronic Exchange

Source: View Original Filing on SEC EDGAR

FAQ

What did Banco Santander-Chile (BSAC) announce in this May 2026 6-K filing?

Banco Santander-Chile reported a new local bond placement. The bank issued Series AA-14 dematerialized bearer bonds totaling 140,000 UF, maturing December 1, 2028, with an average placement rate of 1.81% under a CMF-registered credit line.

What are the key terms of Banco Santander-Chile’s Series AA-14 bonds (BSTD141223)?

The Series AA-14 bonds, ticker BSTD141223, have a total amount of 140,000 UF and mature on December 1, 2028. They are dematerialized bearer bonds placed in the local Chilean market with an average placement rate of 1.81%.

Under which regulatory authorization did Banco Santander-Chile issue these bonds?

The bank used a line of credit registered with the Chilean Financial Markets Commission (CMF) Securities Registry under number 20220013, registered on November 15, 2022. This registration permits the local placement of the reported Series AA-14 bonds.

What is the average placement rate on Banco Santander-Chile’s new bond issuance?

The average placement rate for Banco Santander-Chile’s Series AA-14 bonds is 1.81%. This percentage reflects the effective yield investors receive on 140,000 UF of bonds maturing December 1, 2028, in Chile’s local capital market.

When do Banco Santander-Chile’s newly issued Series AA-14 bonds mature?

The Series AA-14 bonds mature on December 1, 2028. Investors in these 140,000 UF dematerialized bearer bonds, placed in Chile’s local market at a 1.81% average rate, are scheduled to receive principal repayment on that date.

Filing Exhibits & Attachments

1 document

Press Releases

EX-99.1 EX-99.1 5.3 KB