Form D · Other Investment Fund

Fund II, a series of Stonebridge Alpha-1, LP

Salt Lake City, UT · CIK 0001755867

Offering snapshot reported Jan 9, 2019 · SEC filing

Reported sold
$2.6M
Offering amount: $2.6M
Investors reported
36
Form D · investor count
Minimum accepted
$1K
Reported outside-investor minimum
First sale
Nov 1, 2018
As reported in this filing

Fundraising history

Reported sold
Reported amount sold by Form D filing date$0$1.42M$2.84MNov 6, 2018: $2,180,000.00Nov 6, 2018Nov 27, 2018: $2,335,000.00Nov 27, 2018Dec 6, 2018: $2,835,000.00Jan 9, 2019: $2,595,000.00Jan 9, 2019

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

  • Reported sold$2,835,000 → $2,595,000
  • Reported investors31 → 36

Filing history

Scroll to see all columns →

FiledFiling typeReported soldChange vs linked filingInvestorsSource
Jan 9, 2019Amendment$2,595,000-$240,000vs Dec 6, 201836SEC filing
Dec 6, 2018Amendment$2,835,000$500,000vs Nov 27, 201831SEC filing
Nov 27, 2018Amendment$2,335,000$155,000vs Nov 6, 201830SEC filing
Nov 6, 2018Initial$2,180,000No comparison26SEC 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
021-325183

Source: Form D, filed Jan 9, 2019. Minimum accepted may differ from a standard advertised minimum.

Fund connections

Each card uses that adviser's latest imported filing. Filing dates can differ; these disclosures do not confirm a current relationship.

Matched by reported Form D file number

FUND II, A SERIES OF STONEBRIDGE ALPHA-1, LP

Investment adviser: PLATFORM ADVISOR, LLC

Gross asset value
$11.3M
Beneficial owners
48
ADV minimum commitment
$20K

Reported in Form ADV on Jun 4, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator BELLTOWER FUND GROUP, LTD SEATTLE, Washington, United States Investor statements: No (provided to no investors) Related to adviser: Yes Other funds reporting this name →
Custodian BELLTOWER FUND GROUP, LTD SEATTLE, Washington, United States Related to adviser: Yes Other funds reporting this name →
Marketer AL ADVISORS MANAGEMENT INC SAN FRANCISCO, California, United States Related to adviser: Yes Other funds reporting this name →
Provider details
Annual audit
No
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes
Fund asset history · 5 annual observations Gross asset value by annual ADV filing$0$10.1M$20.1MFY 2021: $12,217,684.00FY 2021FY 2022: $11,937,953.00FY 2022FY 2023: $20,144,807.00FY 2023FY 2024: $13,261,359.00FY 2024FY 2025: $11,267,151.00FY 2025

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Fiscal yearGross assetsBeneficial ownersADV filed
2021$12,217,68447Mar 31, 2022
2022$11,937,95347Mar 30, 2023
2023$20,144,80748Mar 29, 2024
2024$13,261,35948Mar 28, 2025
2025$11,267,15148Mar 24, 2026
Filing source

Form ADV 2107248 · Jun 4, 2026 · Schedule D 7.B.(1), fund 805-9475934459

Reported by PLATFORM ADVISOR, LLC (CRD 167700).

Other-Than Annual Amendment ERA Report.

Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; 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
Llc Assure Fund Management Director
Llc Fund Gp Director
Jeremy Neilson Executive
Richard Thoms Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
6510 South Millrock Drive Suite 400 Ste 360
Salt Lake City, UT, 84121
Phone: (801) 419-0677