Company: FTCI
Filing Date: 2025-05-01
Form Type: 424B5
Source: 0001193125-25-109046
Chunk: 51

Company: FTC Solar, Inc.
Filing Date: 2025-05-01
Form: 424B5
Chunk 51
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 accompanying prospectus supplement, our debt securities will be issued in one or more series under an indenture to be entered into between us and Wilmington Trust, National Association, as trustee, or such other trustee named therein. A form of the indenture is attached as an exhibit to the registration statement of which this prospectus forms a part. The terms of the debt securities will include those set forth in the indenture and those made a part of the indenture by the Trust Indenture Act of 1939 (“TIA”). You should read the summary below, any accompanying prospectus supplement and the provisions of the indenture in their entirety before investing in our debt securities. The aggregate principal amount of debt securities that may be issued under the indenture is unlimited. The prospectus supplement relating to any series of debt securities that we may offer will contain the specific terms of the debt securities. These terms may include, among others, the following:

| • |     | the title and aggregate principal amount of the debt securities and any limit on the aggregate principal amount 
 of such series;                                                                                                 |

| • |     | any applicable subordination provisions for any subordinated debt securities; |

| • |     | the maturity date(s) or method for determining same; |

| • |     | the interest rate(s) or the method for determining same; |

| • |     | the dates on which interest will accrue or the method for determining dates on which interest will accrue and                            
 dates on which interest will be payable and whether interest will be payable in cash, additional securities or some combination thereof; |

| • |     | whether the debt securities are convertible or exchangeable into other securities and any related terms and 
 conditions;                                                                                                 |

| • |     | redemption or early repayment provisions; |

| • |     | authorized denominations; |

| • |     | if other than the principal amount, the principal amount of debt securities payable upon acceleration; |

| • |     | place(s) where payment of principal and interest may be made, where debt securities may be presented and where 
 notices or demands upon the company may be made;                                                               |

| • |     | the form or forms of the debt securities of the series including such legends as may be required by applicable 
 law;                                                                                                           |

| • |     | whether the debt securities will be issued in whole or in part in the form of one or more global securities and 
 the date as of which the securities are dated if other than the date of original issuance