CIK 0001866757 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company
Brilliant Earth Group, Inc.
Sign in to watch- Ticker
- BRLT
- Exchange
- Nasdaq
- Industry
- Jewelry, Silverware & Plated Ware
- FY end
- Dec 31
- Incorporated
- NV
- Entity type
- operating
- EIN
- 871015499
- Phone
- (415) 918-5551
- Business address
- 300 GRANT AVENUE, 3RD FLOOR, SAN FRANCISCO, CA, 94108
- Open-market buys, last 90 days
- $25,228
- in 2 filings
- Open-market sales, last 90 days
- $12,857
- in 1 filing, $13K under 10b5-1 plans
Net +$12,371. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 67 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-08-17 | Dziesietnik Sharon Chief Operations Officer | Sale 10b5-1 | −10,124 | $1.27 | $13K | 532,448 |
| 2026-08-10 | MAINSAIL GP III, LLC 10% owner | Sale | −50,000 | $1.29 | $64K | 0 |
| 2026-08-10 | TURNER GAVIN Director | Sale | −50,000 | $1.29 | $64K | 0 |
| 2026-06-22 | Harris Jennifer Noel Director | Sale 10b5-1 | −18,336 | $1.03 | $19K | 213,966 |
| 2026-06-18 | Harris Jennifer Noel Director | Sale 10b5-1 | −20,020 | $1.07 | $21K | 232,302 |
| 2026-05-18 | Dziesietnik Sharon Chief Operations Officer | Sale 10b5-1 | −10,124 | $1.15 | $12K | 542,572 |
| 2026-02-18 | Dziesietnik Sharon Chief Operations Officer | Sale 10b5-1 | −19,687 | $1.37 | $27K | 446,736 |
| 2025-11-17 | Dziesietnik Sharon Chief Operations Officer | Sale 10b5-1 | −9,191 | $1.99 | $18K | 466,423 |
| 2025-06-18 | Harris Jennifer Noel Director | Sale 10b5-1 | −5,317 | $1.35 | $7K | 83,913 |
| 2025-06-17 | Harris Jennifer Noel Director | Sale 10b5-1 | −7,103 | $1.35 | $10K | 89,230 |
| 2025-06-16 | Harris Jennifer Noel Director | Sale 10b5-1 | −2,962 | $1.38 | $4K | 96,333 |
| 2025-05-16 | Dziesietnik Sharon Chief Operations Officer | Sale 10b5-1 | −9,190 | $1.40 | $13K | 475,614 |
| 2025-03-13 | MAINSAIL GP III, LLC 10% owner | Sale 10b5-1 | −2,700 | $1.85 | $5K | 0 |
| 2025-03-13 | TURNER GAVIN Director | Sale 10b5-1 | −2,700 | $1.85 | $5K | 0 |
| 2025-02-18 | Kuo Jeffrey Chuenhong Chief Financial Officer | Sale 10b5-1 | −31,708 | $1.52 | $48K | 449,981 |
| 2025-02-18 | Dziesietnik Sharon Chief Operations Officer | Sale 10b5-1 | −20,792 | $1.50 | $31K | 371,329 |
| 2024-12-13 | Dziesietnik Sharon Chief Operations Officer | Sale 10b5-1 | −5,324 | $1.96 | $10K | 392,121 |
| 2024-11-18 | Kuo Jeffrey Chuenhong Chief Financial Officer | Sale 10b5-1 | −9,134 | $1.64 | $15K | 481,689 |
| 2024-06-05 | Harris Jennifer Noel Director | Sale 10b5-1 | −15,176 | $2.19 | $33K | 42,844 |
| 2024-05-17 | Kuo Jeffrey Chuenhong Chief Financial Officer | Sale 10b5-1 | −8,119 | $2.43 | $20K | 490,823 |
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