Bank of America Corporation

1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, 20549 FORM 10-K (Mark One) ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2020 or TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-6523 Exact name of registrant as specified in its charter: bank of America Corporation State or other jurisdiction of incorporation or organization: Delaware IRS Employer Identification No.

2 : 56-0906609 Address of principal executive offices: bank of America Corporate Center 100 N. Tryon Street Charlotte, North Carolina 28255 Registrant s telephone number, including area code: (704) 386-5681 Securities registered pursuant to section 12(b) of the Act: Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, par value $ per share BAC New York Stock Exchange Depositary Shares, each representing a 1/1,000th interest in a share of Floating Rate Non-Cumulative Preferred Stock, Series E BAC PrE New York Stock Exchange Depositary Shares, each representing a 1/1,000th interest in a share of Non-Cumulative Preferred Stock, Series EE BAC PrA New York Stock Exchange Depositary Shares, each representing a 1/1,000th interest in a share of Non-Cumulative Preferred Stock.

3 Series GG BAC PrB New York Stock Exchange Depositary Shares, each representing a 1/1,000th interest in a share of Non-Cumulative Preferred Stock, Series HH BAC PrK New York Stock Exchange Non-Cumulative Perpetual Convertible Preferred Stock, Series L BAC PrL New York Stock Exchange Depositary Shares, each representing a 1/1,200th interest in a share of bank of America Corporation Floating Rate Non-Cumulative Preferred Stock, Series 1 BML PrG New York Stock Exchange 1 bank of America

4 Title of each class Trading Symbol(s)

5 Name of each exchange on which registered Depositary Shares, each representing a 1/1,200th interest in a share of bank of America Corporation Floating Rate Non-Cumulative Preferred Stock, Series 2 BML PrH New York Stock Exchange Depositary Shares, each representing a 1/1,200th interest in a share of bank of America Corporation Floating Rate Non-Cumulative Preferred Stock, Series 4 BML PrJ New York Stock Exchange Depositary Shares, each representing a 1/1,200th interest in a share of bank of America Corporation Floating Rate Non-Cumulative Preferred Stock, Series 5 BML PrL New York Stock Exchange Floating Rate Preferred Hybrid Income Term Securities of BAC Capital Trust XIII (and the guarantee related thereto) BAC/PF New York Stock Exchange Fixed to Floating Rate Preferred Hybrid Income Term Securities of BAC Capital Trust XIV (and the guarantee related thereto)

6 BAC/PG New York Stock Exchange Income Capital Obligation Notes initially due December 15, 2066 of bank of America Corporation MER PrK New York Stock Exchange Senior Medium-Term Notes, Series A, Step Up Callable Notes, due November 28, 2031 of BofA Finance LLC (and the guarantee of the Registrant with respect thereto) BAC/31B New York Stock Exchange Depositary Shares, each representing a 1/1,000th interest in a share of Non-Cumulative Preferred Stock, Series KK BAC PrM New York Stock Exchange Depositary Shares, each representing a 1/1,000th interest in a share of Non-Cumulative Preferred Stock, Series LL BAC PrN New York Stock Exchange Depositary Shares, each representing a 1/1,000th interest in a share of Non-Cumulative Preferred Stock, Series NN BAC PrO New York Stock Exchange Depositary Shares, each representing a 1/1.

7 000th interest in a share of Non-Cumulative Preferred Stock, Series PP BAC PrP New York Stock Exchange Securities registered pursuant to Section 12(g) of the Act: None Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes No Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes No Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

8 Yes No Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T ( of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes No Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of large accelerated filer, accelerated filer, smaller reporting company and emerging growth company in Rule 12b-2 of the Exchange Act.

9 Large accelerated filer Accelerated filer Non-accelerated filer Smaller reporting company Emerging growth company If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 7262(b)) by the registered public accounting firm that prepared or issued its audit report.

10 Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes No As of June 30, 2020, the aggregate market value of the registrant s common stock ( Common Stock ) held by non-affiliates was approximately $205,771,938,594. At February 23, 2021, there were 8,633,185,862 shares of Common Stock outstanding. Documents incorporated by reference: Portions of the definitive proxy statement relating to the registrant s 2021 annual meeting of stockholders are incorporated by reference in this Form 10-K in response to Items 10, 11, 12, 13 and 14 of Part III.