Form D · Venture Capital Fund

River Health Dec 2024 a Series of CGF2021 LLC

Claymont, DE · CIK 0002096238

Offering snapshot reported Nov 13, 2025 · SEC filing

Reported sold
$470K
Offering amount: $470K
Investors reported
10
Form D · investor count
Minimum accepted
$0
Reported outside-investor minimum
First sale
Oct 31, 2025
As reported in this filing

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Nov 13, 2025Initial$470,000No comparison10SEC filing

Offering details

Securities
Pooled investment fund
Exemptions
06b, 3C, 3C.1
Duration over one year
No
Business combination
No
Sales commissions
$0
Finders' fees
$0
Form D file number
021-563886

Source: Form D, filed Nov 13, 2025. Minimum accepted may differ from a standard advertised minimum.

Fund connections

The linked fund shows its most recently reported ADV details.

Matched by reported Form D file number

RIVER HEALTH DEC 2024 A SERIES OF CGF2021 LLC

Investment adviser: GREYMATTER BRAINTRUST LLC

Gross asset value
$470K
Beneficial owners
10
ADV minimum commitment
$1K

Reported in Form ADV on Apr 17, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator SYDECAR LLC CLAYMONT, Delaware, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Custodian GRASSHOPPER BANK, NA NEW YORK, New York, United States Related to adviser: No
Provider details
Annual audit
No
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

GRASSHOPPER BANK, NA
LEI 549300CIGRWPCGT1HE33

Filing source

Form ADV 2091056 · Apr 17, 2026 · Schedule D 7.B.(1), fund 805-8775007824

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
NameReported role
Brett Sagan Executive
Llc Sydecar Director

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
2093 Philadelphia Pike 5885
Claymont, DE, 19703