LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
BRLTCIK 0001866757

Brilliant Earth Group, Inc.

28 transactions by 9 insiders, from November 17, 2025 to August 24, 2026.

Transactions
289 insiders
Bought · P
$39Kopen market
Sold · S
$239Kopen market
Net
−$200Knet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Gavin TurnerDir6——$64K
Sharon DziesietnikChief54/5—$70K
Jennifer Noel HarrisDir33/3—$40K
Jeffrey Chuenhong KuoCFO2—$14K—
Beth Tamara GersteinCEO2—$13K—
Eric Scott GrossbergChair2—$13K—
Attica JaquesDir1———
Beth J. KaplanDir1———

Large holders and funds

Holders above 10%, often funds. They file the same form, but they trade for portfolio reasons, not because of what they know.

InsiderTradesPlannedBoughtSold
MAINSAIL GP III, LLC10%6——$64K

All transactions

28 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Gavin TurnerDirDERIVAug 24J16,014——
Gavin TurnerDirAug 24J16,014——
MAINSAIL GP III, LLC10%DERIVJOINTAug 24J16,014——
MAINSAIL GP III, LLC10%JOINTAug 24J16,014——
Beth Tamara GersteinCEOAug 19P3,203$1.26$4K
Beth Tamara GersteinCEOAug 18P6,797$1.25$8K
Eric Scott GrossbergChairAug 19P381$1.26$480
Eric Scott GrossbergChairAug 18P9,619$1.27$12K
Sharon DziesietnikChiefAug 17SPLAN10,124$1.27$13K
Jeffrey Chuenhong KuoCFOAug 13P10,000$1.36$14K
MAINSAIL GP III, LLC10%DERIVJOINTAug 10C50,000——
MAINSAIL GP III, LLC10%JOINTAug 10S50,000$1.29$64K
MAINSAIL GP III, LLC10%JOINTAug 10C50,000——
MAINSAIL GP III, LLC10%JOINTAug 10C50,000——
Gavin TurnerDirDERIVAug 10C50,000——
Gavin TurnerDirAug 10S50,000$1.29$64K
Gavin TurnerDirAug 10C50,000——
Gavin TurnerDirAug 10C50,000——
Jennifer Noel HarrisDirJun 22SPLAN18,336$1.03$19K
Jennifer Noel HarrisDirJun 18SPLAN20,020$1.07$21K
Jennifer Noel HarrisDirJun 17APLAN72,519$0.00—
Beth J. KaplanDirJun 17A72,519$0.00—
Attica JaquesDirJun 17A72,519$0.00—
Sharon DziesietnikChiefMay 18SPLAN10,124$1.15$12K
Jeffrey Chuenhong KuoCFOMar 6A112,582$0.00—
Sharon DziesietnikChiefMar 6A105,960$0.00—
Sharon DziesietnikChiefFeb 18SPLAN19,687$1.37$27K
Sharon DziesietnikChiefNov 17SPLAN9,191$1.99$18K