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Public ownership evidence

Brilliant Earth Group, Inc. Class A Common Stock (BRLT) Ownership Disclosures

Read BRLT insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-07T14:03:26.246Z

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2026-08-202026-08-19Gerstein Beth TamaraP3,203Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-08-19 and its public availability date is 2026-08-20. Subtracting those calendar dates gives 1 day of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code P: a purchase. A purchase code is only one eligibility check. Confirm reporting-owner role, amendment lineage and coverage before treating it as a strategy input.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC 0001628280-26-058095 ↗SEC 0001628280-26-058095 ↗SEC 0001628280-26-058094 ↗

Recent Form 4 activity

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2026-08-202026-08-19Gerstein Beth TamaraP3,203Not reported
2026-08-202026-08-18Gerstein Beth TamaraP6,797Not reported
2026-08-202026-08-19Grossberg Eric ScottP381Not reported
2026-08-202026-08-18Grossberg Eric ScottP9,619Not reported
2026-08-202026-08-17Dziesietnik SharonS10,124Not reported
2026-08-182026-08-13Kuo Jeffrey ChuenhongP10,000Not reported
2026-08-132026-08-10MAINSAIL GP III, LLC, MAINSAIL INCENTIVE PROGRAM, LLC, MAINSAIL MANAGEMENT COMPANY, LLC, Mainsail Co-Investors III, L.P., Mainsail Partners III, L.P.S50,000Not reported
2026-08-132026-08-10TURNER GAVINS50,000Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 32 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Federation des caisses Desjardins du Quebec2026-06-302026-08-1522,043$24,909None
XTX Topco Ltd2026-06-302026-08-1514,323$16,185None
TLS Advisors LLC2026-06-302026-08-1511,222$12,681None
OSAIC HOLDINGS, INC.2026-06-302026-08-151,115$1,258None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15859,824$971,601None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1522,800$25,764None
CITADEL ADVISORS LLC2026-06-302026-08-1510,700$12,091Call
Potomac Capital Management, Inc.2026-06-302026-08-15340,000$384,200None
GROUP ONE TRADING LLC2026-06-302026-08-1587$98None
TWO SIGMA INVESTMENTS, LP2026-06-302026-08-1584,569$95,563None
GOLDMAN SACHS GROUP INC2026-06-302026-08-1533,767$38,157None
BARCLAYS PLC2026-06-302026-08-15282$319None
BARCLAYS PLC2026-06-302026-08-151,515$1,712None
WELLS FARGO & COMPANY/MN2026-06-302026-08-151,792$2,025None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14524,321$592,483None
Vanguard Global Advisers, LLC2026-06-302026-08-143,930$4,441None
UBS Group AG2026-06-302026-08-149,784$11,056None
UBS Group AG2026-06-302026-08-141,179$1,332None
Centiva Capital, LP2026-06-302026-08-1431,518$35,615None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-14186,600$210,858None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-1477,519$87,596None
MORGAN STANLEY2026-06-302026-08-1422,870$25,843None
MORGAN STANLEY2026-06-302026-08-1416,219$18,327None
NORTHERN TRUST CORP2026-06-302026-08-1437,079$41,899None
COMPASS FINANCIAL MANAGEMENT LLC2026-06-302026-08-1361$69None
SIMPLEX TRADING, LLC2026-06-302026-08-13573$647None
Capital World Investors2026-06-302026-08-131,052,309$1,189,109None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-1332,262$36,456None
GEODE CAPITAL MANAGEMENT, LLC2026-06-302026-08-13151,153$170,843None
Tower Research Capital LLC (TRC)2026-06-302026-08-124,463$5,043None
ALGERT GLOBAL LLC2025-09-302026-08-1219,170$39,682None
PlanVest Financial, Inc2026-06-302026-08-114,409$4,982None

90-day public filing window, up to 50 source positions.

Federation des caisses Desjardins du Quebec ↗XTX Topco Ltd ↗TLS Advisors LLC ↗OSAIC HOLDINGS, INC. ↗AMERIPRISE FINANCIAL INC ↗BRIDGEWAY CAPITAL MANAGEMENT, LLC ↗CITADEL ADVISORS LLC ↗Potomac Capital Management, Inc. ↗GROUP ONE TRADING LLC ↗TWO SIGMA INVESTMENTS, LP ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.