 SANTIAGO, Chile, Feb. 26, 2021 GLOBE NEWSWIRE -- Banco Santander Chile Santander Chile or the Company NYSE: BSAC; SSE: Bsantander announced today that its Annual Report on Form 20-F for the fiscal year ended December 31, 2020 the 2020 Annual Report has been filed with the U.S. Securities and Exchange Commission the SEC. 