Form 4 for FTCI FTC Solar, Inc.

Accepted 2025-12-31 00:00:00 ET · period of report 2025-12-30 · accession 0001193125-25-338386 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2025-12-31	2025-12-30	FTCI	Brandt Yann	CEO, Dir	S - Sale	$10.84	-37.8K	776.4K	-5%	-$409.4K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2025-12-30	S	D	37,450	$10.83	776,750	D	—	—	(F1) Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $10.510 to $11.370. 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 sold at each separate price within the range. The shares were sold in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.
2	Common	Common Stock	2025-12-30	S	D	325	$11.67	776,425	D	—	—	(F2) Represents a weighted average sales price per share for these shares, which were sold in multiple transactions at prices ranging from $11.600 to $11.960. 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 sold at each separate price within the range. The shares were sold in order to satisfy tax obligations of the Reporting Person that became payable due to the vesting and settlement of certain restricted stock units.