Fund family · SEC Form D record

SUNSTONE PARTNERS funds

SUNSTONE PARTNERS has 6 vehicles on the SEC Form D record, in 3 numbered generations, filed from 2019 to 2026. The newest is Sunstone Partners IV, LP, first filed Oct 15, 2026. The adviser of record on Form ADV Schedule D is Sunstone Partners.

Vehicles
6
Numbered generations
3
First filing
2019
Latest filing
Oct 15, 2026

Adviser of record (Form ADV Schedule D) Sunstone Partners (CRD 305064)

Names, dates and status as filed on SEC EDGAR. A Form D is a notice of an exempt offering; the SEC does not review or approve it. Grouped by name; see the last question below.

Fund IV

2 vehicles · first filed

VehicleSleeveFirst filedLatest filingFiling recordSEC
Sunstone Partners IV, LPCIK 2153328First sale yet to occurEDGAR
Sunstone Partners IV-A, LPCIK 2153005AFirst sale yet to occurEDGAR

Sold to date and investors

Unlock in the terminal (Investor)

Fund III

2 vehicles · first filed

VehicleSleeveFirst filedLatest filingFiling recordSEC
SUNSTONE PARTNERS III-A, LPCIK 1937956AFirst sale yet to occurEDGAR
SUNSTONE PARTNERS III-MAIN, LPCIK 1937955MAINFirst sale yet to occurEDGAR

Sold to date and investors

Unlock in the terminal (Investor)

Fund II

2 vehicles · first filed

VehicleSleeveFirst filedLatest filingFiling recordSEC
SUNSTONE PARTNERS II, LPCIK 1784920First sale yet to occurEDGAR
SUNSTONE PARTNERS II-A, LPCIK 1784949AFirst sale yet to occurEDGAR

Sold to date and investors

Unlock in the terminal (Investor)

Questions about the SUNSTONE PARTNERS funds

How many SUNSTONE PARTNERS funds are there?
The SEC Form D record shows 6 vehicles in 3 numbered generations, the earliest filed Aug 9, 2019 and the latest filing on Oct 15, 2026. By generation: Fund IV (2 vehicles, first filed Oct 15, 2026); Fund III (2 vehicles, first filed Jul 14, 2022); Fund II (2 vehicles, first filed Aug 9, 2019).
What is the latest SUNSTONE PARTNERS fund?
Sunstone Partners IV, LP, which first filed a Form D on Oct 15, 2026. Its own page carries the filed terms, the people named on the form and every filing on EDGAR.
Who is the adviser to the SUNSTONE PARTNERS funds?
Sunstone Partners (RIA, CRD 305064), joined from Form ADV Schedule D, where an adviser lists each private fund it advises and the fund's Form D file number.
How much have the SUNSTONE PARTNERS funds raised?
Each vehicle reports an amount sold and an investor count on its latest Form D or amendment, and those figures are on each vehicle's entity page. The totals by generation are in the AltStreet Terminal (Investor), where master and parallel sleeves that report one family-wide figure are counted once.
How does AltStreet group these funds into a family?
By name: the base name minus the fund number, sleeve letters, jurisdiction and legal form, read from each issuer's Form D (lib/edgar/fundFamilies.ts). 'Fund IV' is generation 4; a vehicle whose name carries no number is listed as unnumbered. It is a name-based grouping, not a statement of common control; the filings on each entity page show the related persons as filed.