Form D · Other

Series Fund C, a series of MX Pre-IPO Portfolio Fund I LLC

Santa Clara, CA · CIK 0001856146

Offering snapshot reported Apr 19, 2021 · SEC filing

Reported sold
$2.17M
Indefinite offering
Investors reported
23
Form D · investor count
Minimum accepted
$50K
Reported outside-investor minimum
First sale
Mar 15, 2021
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
Apr 19, 2021Initial$2,170,000No comparison23SEC filing

Offering details

Securities
Pooled investment fund
Exemptions
06c
Duration over one year
No
Business combination
No
Sales commissions
$86.8K (estimated)
Finders' fees
$0
Form D file number
021-396336

Sales compensation recipients

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RecipientCRDAssociated broker-dealer
Hui Chen5985515Meixin Securities LLC

Source: Form D, filed Apr 19, 2021. 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

SERIES FUND C, A SERIES OF MX PRE-IPO PORTFOLIO FUND I LLC

Investment adviser: MEIXIN MANAGEMENT LLC

Gross asset value
$2.25M
Beneficial owners
23
ADV minimum commitment
$50K

Reported in Form ADV on Aug 12, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Marketer MOOREBROOK CAPITAL LLC BEIJING, China Related to adviser: Yes
Marketer UPMARKET SECURITIES LLC MILPITAS, California, United States Related to adviser: Yes
Provider details
Annual audit
No
Prime brokers
No
Custodians
No
Administrator other than the adviser
No
External marketing
Yes

UPMARKET SECURITIES LLC
CRD 295634 · SEC 8-70120

Filing source

Form ADV 2118251 · Aug 12, 2026 · Schedule D 7.B.(1), fund 805-7077505021

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
Hui Chen Director

Issuer details

Industry: Other (See others in industry)

Address:
3975 Freedom Circle Suite 870
Santa Clara, CA, 95054