Beth Tamara Gerstein - 18 Aug 2026 Form 4 Insider Report for Brilliant Earth Group, Inc. (BRLT)

Reporting relationship: Chief Executive Officer, Director, 10%+ Owner
Issuer ticker: BRLT
Reported as of: 18 Aug 2026
Net transaction value: +$12,532
SEC form: 4
Accepted by SEC: 19 Aug 2026, 19:45:10 UTC
Prior SEC filing: 16 Feb 2022
Source filing: View source filing
Reporting owner signature: Jeffrey Kuo As Attorney-in-Fact for Beth Tamara Gerstein

Key filing fact

Beth Tamara Gerstein filed Form 4 for Brilliant Earth Group, Inc. (BRLT) on 19 Aug 2026.

Key facts

This page summarizes Beth Tamara Gerstein's Form 4 filing for Brilliant Earth Group, Inc. (BRLT).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 19 Aug 2026, 19:45.

Change

Previous filing in this sequence was filed on 16 Feb 2022.
Current net transaction value: +$12,532.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001883883 Primary reporting owner

Gerstein Beth Tamara

Relationship: Chief Executive Officer, Director, 10%+ Owner
Address: C/O BRILLIANT EARTH GROUP, INC., 300 GRANT AVENUE, THIRD FLOOR, SAN FRANCISCO
Signature: Jeffrey Kuo As Attorney-in-Fact for Beth Tamara Gerstein
Signature date: 19 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BRLT transaction

Class A Common Stock

Purchase

Transaction value: $8,496
Shares: +6,797
Change %
Price: $1.25
Shares after: 6,797
Date: 18 Aug 2026
Ownership: Direct
Footnotes: F1

BRLT transaction

Class A Common Stock

Purchase

Transaction value: $4,036
Shares: +3,203
Change %: +47%
Price: $1.26
Shares after: 10,000
Date: 19 Aug 2026
Ownership: Direct
Footnotes: F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

This transaction was executed in multiple trades ranging from $1.16 to $1.29. The price reported above reflects the weighted average purchase 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.

Footnote F2

This transaction was executed in multiple trades ranging from $1.25 to $1.26. The price reported above reflects the weighted average purchase 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.

Footnote F3

The shares purchased in the transactions reported herein are in addition to the LLC Interests (and associated shares of Class C common stock that are convertible into shares of Class A common stock) held by Just Rocks, Inc. Just Rocks, Inc. is jointly owned and controlled by the reporting person and Eric Scott Grossberg.