Form 4 for BRLT Brilliant Earth Group, Inc.

Accepted 2026-06-23 16:54:09 ET · period of report 2026-06-18 · accession 0001628280-26-044956 · 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
MT	2026-06-23 16:54	2026-06-18+	BRLT	Harris Jennifer Noel	Dir	S - Sale	$1.05	-38.4K	214.0K	-15%	-$40.3K

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	Class A Common Stock	2026-06-18	S	D	20,020	$1.07	232,302	D	—	—	(F1) The transactions reported herein were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 27, 2025. (F2) This transaction was executed in multiple trades ranging from $1.04 to $1.12. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares and prices at which the transaction was effected.
2	Common	Class A Common Stock	2026-06-22	S	D	18,336	$1.03	213,966	D	—	—	(F1) The transactions reported herein were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 27, 2025. (F3) This transaction was executed in multiple trades ranging from $1.01 to $1.06. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares and prices at which the transaction was effected.