FTC Solar director buys 39,583 shares at $2.35

FTC Solar, Inc. (FTCI) had a Form 4 filed for director Shaker Sadasivam, who purchased 39,583 shares of common stock on 2026-08-27 at a weighted average price of $2.35 per share, in multiple trades ranging from $2.28 to $2.45 per share.

Rhea-AI Filing Summary

FTC Solar, Inc. (FTCI) had a Form 4 filed for director Shaker Sadasivam, who purchased 39,583 shares of common stock on 2026-08-27 at a weighted average price of $2.35 per share, in multiple trades ranging from $2.28 to $2.45 per share. Following this open-market purchase, he directly holds 154,381 shares of FTC Solar common stock. In addition, a limited liability company for which he is Manager holds 301,720 shares reported as indirect ownership; he has sole voting and dispositive power over those shares but disclaims beneficial ownership except to the extent of any pecuniary interest.

Insider Trade Summary

Net Buyer: 39,583 shares

Net Buy 2 txns

Insider SADASIVAM SHAKER

Role Director

Bought 39,583 shs ($93K)

Type	Security	Shares	Price	Value
Purchase	Common Stock F1	39,583	$2.35	$93K
holding	Common Stock F2	--	--	--

Holdings After Transaction: Common Stock — 154,381 shares (Direct); Common Stock — 301,720 shares (Indirect, By limited liability company)

Footnotes (2)

1. F1. Represents a weighted average purchase price per share for these shares, which were purchased in multiple transactions at prices ranging from $2.280 to $2.450. The Reporting Person undertakes to provide to the Issuer, the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares purchased at each separate price within the range.
2. F2. The Reporting Person is the Manager of ChristSivam, LLC and has sole voting and dispositive power with respect to the shares held by ChristSivam, LLC. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that he is the beneficial owner of such securities for Section 16 or any other purpose.

Key Figures

Shares purchased: 39,583 shares of Common Stock Weighted average purchase price: $2.35 per share Price range of purchases: $2.280 to $2.450 per share +3 more

6 metrics

Shares purchased 39,583 shares of Common Stock Open-market or private purchase on 2026-08-27

Weighted average purchase price $2.35 per share Multiple transactions at prices ranging from $2.280 to $2.450 per share

Price range of purchases $2.280 to $2.450 per share Range of individual trade prices for the 39,583 purchased shares

Direct holdings after transaction 154,381 shares of Common Stock Direct ownership reported following the 2026-08-27 purchase

Indirect holdings via LLC 301,720 shares of Common Stock Shares held by ChristSivam, LLC with Sadasivam as Manager

Net buy shares 39,583 shares Net buy activity in transaction summary for this Form 4

Key Terms

weighted average purchase price, dispositive power, disclaims beneficial ownership, pecuniary interest, +1 more

5 terms

weighted average purchase price financial

"Represents a weighted average purchase price per share for these shares"

The weighted average purchase price is the average cost per share you paid across multiple buys, calculated so larger purchases count more than smaller ones. Imagine buying apples at different prices: the overall price you effectively paid depends on how many apples you bought at each price. Investors use it to measure true cost basis, calculate gains or losses, decide when to sell, and manage taxes and portfolio performance.

dispositive power financial

"has sole voting and dispositive power with respect to the shares"

Dispositive power is the authority to decide the final outcome of an asset, legal claim, contract, or corporate action — in effect the power to dispose of or resolve something. For investors it matters because whoever holds that authority can determine who gets paid, who controls an asset or vote, and how risks and returns are allocated; think of it like holding the key that lets you lock in the winner or loser in a deal.

disclaims beneficial ownership financial

"The Reporting Person disclaims beneficial ownership of these securities"

pecuniary interest financial

"except to the extent of his pecuniary interest therein, if any"

indirect ownership financial

"total_shares_following_transaction ... ownership_type": "indirect""

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did FTCI director Shaker Sadasivam report on this Form 4?

He reported a purchase of 39,583 shares of FTC Solar, Inc. common stock on 2026-08-27 in an open-market or private transaction at a weighted average price of $2.35 per share.

At what prices did FTCI shares trade for Shaker Sadasivam’s reported purchase?

The filing states a weighted average purchase price of $2.35 per share, with individual trades executed in a range from $2.280 to $2.450 per share.

How many FTCI shares does Shaker Sadasivam directly own after this transaction?

After the reported transaction, Shaker Sadasivam directly owns 154,381 shares of FTC Solar, Inc. common stock.

What indirect FTCI holdings related to Shaker Sadasivam are disclosed?

An entity identified as ChristSivam, LLC holds 301,720 shares of FTC Solar, Inc. common stock. Shaker Sadasivam is the Manager and has sole voting and dispositive power over these shares, but disclaims beneficial ownership except for any pecuniary interest.

Was the FTCI insider transaction made under a Rule 10b5-1 trading plan?

The document-level Rule 10b5-1 checkbox is not checked, and the footnotes do not indicate that the reported purchase was made pursuant to a Rule 10b5-1 trading plan.

What is the net share change reported for FTCI in this Form 4?

The Form 4 transaction summary shows a net purchase of 39,583 shares of FTC Solar, Inc. common stock, with no reported sales, gifts, or derivative exercises in this filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/31/2026 - 06:00 PM EDT Accepted by SEC EDGAR 08/31/2026 - 06:00 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

SADASIVAM SHAKER

(Last) (First) (Middle)

10900 STONELAKE BLVD.

SUITE 100 QUARRY OAKS II BUILDING

(Street)

AUSTIN TEXAS 78759

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/27/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/27/2026		P		39,583	A	$2.35(1)	154,381	D
Common Stock								301,720	I	By limited liability company(2)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents a weighted average purchase price per share for these shares, which were purchased in multiple transactions at prices ranging from $2.280 to $2.450. The Reporting Person undertakes to provide to the Issuer, the staff of the Commission or any security holder of the Issuer, upon request, full information regarding the number of shares purchased at each separate price within the range.

2. The Reporting Person is the Manager of ChristSivam, LLC and has sole voting and dispositive power with respect to the shares held by ChristSivam, LLC. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that he is the beneficial owner of such securities for Section 16 or any other purpose.

	/s/ Cathy Behnen, as Attorney-in-Fact	08/31/2026
	** 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 4 (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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)