[Form 3] FTC Solar, Inc. Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

FTC Solar, Inc. reported an insider ownership position related to service as a director. The filing shows a stock option giving the director the right to buy 45,000 shares of FTC Solar common stock at an exercise price of $6.70 per share. These options are stated to be fully vested and exercisable, with an expiration date of 12/05/2033. The reporting date for this beneficial ownership disclosure is 12/15/2025, and the securities are held directly.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Carroll Anthony

(Last) (First) (Middle)

10900 STONELAKE BLVD.

SUITE 100 QUARRY OAKS II BUILDING

(Street)

AUSTIN TX 78759

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
12/15/2025

3. Issuer Name and Ticker or Trading Symbol
FTC Solar, Inc. [ FTCI ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (Right to Buy)	(1)	12/05/2033	Common Stock	45,000	$6.7	D

Explanation of Responses:

1. The options are fully vested and exercisable.

Remarks:

Exhibit 24 - Power of Attorney

	/s/ Cathy Behnen, as Attorney-in-Fact	12/17/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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FAQ

What insider position is disclosed for FTC Solar (FTCI)?

The disclosure shows a director holding a stock option to purchase 45,000 shares of FTC Solar common stock, held as a direct ownership position.

What is the exercise price of the FTC Solar (FTCI) stock options?

The stock option reported has an exercise price of $6.70 per share for FTC Solar common stock.

When do the reported FTC Solar (FTCI) stock options expire?

The reported stock option for 45,000 shares of FTC Solar common stock has an expiration date of 12/05/2033.

Are the FTC Solar (FTCI) options reported in this filing vested?

Yes. The explanation states that the options reported are fully vested and exercisable.

What is the relationship of the reporting person to FTC Solar (FTCI)?

The reporting person is identified as a director of FTC Solar, Inc. and is filing individually as one reporting person.

What is the event date for this FTC Solar (FTCI) insider ownership report?

The date of the event requiring this beneficial ownership statement is listed as 12/15/2025.