CoverageForm 410-K10-Q8-K13D13G13F

Brilliant Earth Group, Inc.

BRLTCIK 0001866757 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Mar 17, 2026. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Neutral
Risk Factors:tone -0.0294Δ-0.000694% similar+99/-101
MD&A:tone 0.0062Δ-0.003887% similar+65/-66

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Brilliant Earth Group, Inc.

NameRolesFilings
Mainsail Partners III, L.P.
10% Owner
3
Turner Gavin
Director10% Owner
3
Gerstein Beth Tamara
OfficerDirector10% Owner
2
Grossberg Eric Scott
OfficerDirector10% Owner
2
Just Rocks, Inc.
10% Owner
2

Showing 11-15 of 15

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Brilliant Earth Group, Inc.. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#InsiderTradesWin rateAvgMedianBestWorst
1Grossberg Eric Scott10100%+47.1%+41.1%+66.8%+32.8%
2Gerstein Beth Tamara10100%+46.2%+41.1%+66.8%+32.8%
3Just Rocks, Inc.10100%+46.2%+41.1%+66.8%+32.8%
4Kuo Jeffrey Chuenhong2696%+42.4%+52.3%+58.4%-44.5%
5Mainsail Gp III, LLC6100%+13.8%+14.8%+19.6%+2.7%
6Mainsail Incentive Program, LLC6100%+13.8%+14.8%+19.6%+2.7%
7Mainsail Management Company, LLC6100%+13.8%+14.8%+19.6%+2.7%
8Mainsail Co-Investors III, L.P.6100%+13.8%+14.8%+19.6%+2.7%
9Mainsail Partners III, L.P.6100%+13.8%+14.8%+19.6%+2.7%
10Turner Gavin6100%+13.8%+14.8%+19.6%+2.7%

All filings

197 Form 4 / 4-A filings, newest first

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