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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
 
FORM 10-K/A
Amendment No. 1
 
☒ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2023
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: 001-35877
HANNON ARMSTRONG SUSTAINABLE
INFRASTRUCTURE CAPITAL, INC.
(Exact name of registrant as specified in its charter)
 
Maryland46-1347456
(State or other jurisdiction of
incorporation or organization)		(I.R.S. Employer
Identification No.)
One Park Place21401
Suite 200
AnnapolisMD
(Address of principal executive offices)(Zip Code)
(410) 571-9860
(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, $0.01 par value per shareHASINew 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 Exchange 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.    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 (§ 232.405 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.
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 controls over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒
If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☐
Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ☐   No  ☒
As of June 30, 2023, the aggregate market value of the registrant’s common stock (includes unvested restricted stock) held by non-affiliates of the registrant was $2.6 billion based on the closing sales price of the registrant’s common stock on June 30, 2023 as reported on the New York Stock Exchange.
On March 27, 2023, the registrant had a total of 113,768,977 shares of common stock, $0.01 par value, outstanding (which includes 312,087 shares of unvested restricted common stock).
DOCUMENTS INCORPORATED BY REFERENCE
Portions of the registrant’s proxy statement for the 2024 annual meeting of stockholders are incorporated by reference into Part III of this Annual Report on Form 10-K.
Auditor Name:Ernst & Young LLPAuditor Location:Tysons, VAPCAOB ID: 42


AMENDMENT NO. 1

EXPLANATORY NOTE

Hannon Armstrong Sustainable Infrastructure Capital, Inc. (the “Company,” “we,” “our,” or “us”) is filing this amendment (the “Form 10-K/A”) to our Annual Report on Form 10-K for the year ended December 31, 2023, originally filed with the Securities and Exchange Commission (“SEC”) on February 16, 2024 (the “Original Form 10-K”), solely for the purpose of complying with Regulation S-X, Rule 3-09 ("Rule 3-09"). Rule 3-09 requires that Form 10-K contain separate financial statements for unconsolidated subsidiaries and investees accounted for by the equity method when such entities are individually significant.

We have determined that our equity method investment in Daggett Renewable HoldCo LLC and its subsidiaries, which is not consolidated in our financial statements, was significant under the income test of Rule 3-09 in relationship to our financial results for the year ended December 31, 2023, that Lighthouse Renewable HoldCo 2 LLC and its subsidiaries, which is not consolidated in our financial statements, was significant under the income test of Rule 3-09 in relationship to our financial results for the year ended December 31, 2022, and that our equity method investments in each of Vivint Solar Asset 3 HoldCo Parent, LLC and its subsidiaries and Rosie TargetCo LLC and its subsidiaries, which are not consolidated in our financial statements, were significant under the income test of Rule 3-09 in relationship to our financial results for the year ended December 31, 2021. Since the financial statements as of and for the year ended December 31, 2023, of the aforementioned investees were not available until after the date of the filing of our Original Form 10-K, Rule 3-09 provides that the financial statements may be filed as an amendment to our Original Form 10-K within 90 days after the end of our fiscal year ended December 31, 2023. Therefore, this Form 10-K/A amends Item 15 of our Original Form 10-K filed on February 16, 2024, to include the following Exhibits: 

•Exhibit 23.2 -- Consent of Ernst & Young LLP for the consolidated financial statements of Vivint Solar Asset 3 HoldCo Parent, LLC
•Exhibit 23.3 -- Consent of Ernst & Young LLP for the consolidated financial statements of Rosie TargetCo LLC
•Exhibit 23.4 -- Consent of Ernst & Young LLP for the consolidated financial statements of Daggett Renewable HoldCo LLC
•Exhibit 23.5 -- Consent of Ernst & Young LLP for the consolidated financial statements of Lighthouse Renewable HoldCo 2 LLC
•Exhibit 99.1 -- Consolidated financial statements as of December 31, 2023 and 2022, and for the years ended December 31, 2023, 2022 and 2021 of Vivint Solar Asset 3 HoldCo Parent, LLC and its subsidiaries
•Exhibit 99.2 -- Consolidated financial statements as of December 31, 2023 and 2022,and for the years ended December 31, 2023, 2022 and 2021 for Rosie TargetCo LLC and its subsidiaries
•Exhibit 99.3 -- Consolidated financial statements as of December 31, 2023 and the period then ended of Daggett Renewable HoldCo LLC
•Exhibit 99.4 -- Consolidated financial statements as of December 31, 2023 and 2022 and for the years ended December 31, 2023, 2022 and 2021 of Lighthouse Renewable HoldCo 2 LLC and its subsidiaries

This Form 10-K/A does not amend or otherwise update any other information in the Original Form 10-K (including its exhibits, except for Exhibits 31.1, 31.2, 32.1 and 32.2). Accordingly, this Form 10-K/A should be read in conjunction with our Original Form 10-K and with our filings with the SEC subsequent to the Original Form 10-K filing. In addition, in accordance with applicable rules and regulations promulgated by the SEC, this Form 10-K/A includes updated certifications from our Chief Executive Officer and Chief Financial Officer as Exhibits 31.1, 31.2, 32.1 and 32.2.

Item 15.    Exhibits and Financial Statement Schedules
Documents filed as part of the report
The following documents are filed as part of this Form 10-K/A in Part II, Item 8 and are incorporated by reference:
(a)(1) Financial Statements:
See index in Item 8—“Financial Statements and Supplementary Data,” filed with the Original Form 10-K for a list of financial statements.
 
(3)Exhibits Files:



Exhibit
number
Exhibit description
3.1
3.2
3.3
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
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10.1*
10.2
10.3
10.4
10.5
10.6
10.7
10.8
10.9
10.10
10.11
10.12
10.13
10.14
10.15
10.16
10.17
10.18
10.19
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10.20
10.21
10.22
10.23
10.24
10.25
10.26
10.27
10.28
10.29
10.30
10.31
10.32
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10.33
10.34
10.35
21.1
23.1
23.2*
23.3*
23.4*
23.5*
24.1
  31.1*
  31.2*
  32.1**
32.2**
97.1
99.1*
99.2*
99.3*
99.4*
101.SCHInline XBRL Taxonomy Extension Schema (incorporated by reference to Exhibit 101.SCH to the Registrant’s Form 10-K (No. 001-35877), filed on February 16, 2024)
101.CALInline XBRL Taxonomy Extension Calculation Linkbase (incorporated by reference to Exhibit 101.CAL to the Registrant’s Form 10-K (No. 001-35877), filed on February 16, 2024)
101.DEFInline XBRL Taxonomy Extension Definition Linkbase (incorporated by reference to Exhibit 101.DEF to the Registrant’s Form 10-K (No. 001-35877), filed on February 16, 2024)
101.LABInline XBRL Taxonomy Extension Label Linkbase (incorporated by reference to Exhibit 101.LAB to the Registrant’s Form 10-K (No. 001-35877), filed on February 16, 2024)
101 PREInline XBRL Taxonomy Extension Presentation Linkbase
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104Cover Page Interactive Data File Included as Exhibit 101 (embedded within the Inline XBRL document)
* Filed herewith.
** Furnished with this report.


SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) 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.

HANNON ARMSTRONG SUSTAINABLE
INFRASTRUCTURE CAPITAL, INC.
(Registrant)
Date: March 28, 2024/s/ Jeffrey A. Lipson
Jeffrey A. Lipson
Chief Executive Officer and President
/s/ Marc T. Pangburn
Marc T. Pangburn
Chief Financial Officer and Executive Vice President
/s/ Charles W. Melko
Charles W. Melko
Chief Accounting Officer, Treasurer and Senior Vice President

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