Fund family · SEC Form D record

Grain Spectrum funds

Grain Spectrum has 6 vehicles on the SEC Form D record, in 3 numbered generations, filed from 2020 to 2025. The newest is GRAIN SPECTRUM HOLDINGS V-B, L.P., first filed Apr 3, 2025.

Vehicles
6
Numbered generations
3
First filing
2020
Latest filing
Apr 3, 2025

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 V

2 vehicles · first filed

VehicleSleeveFirst filedLatest filingFiling recordSEC
GRAIN SPECTRUM HOLDINGS V-B, L.P.CIK 2054487BFirst sale yet to occurEDGAR
GRAIN SPECTRUM HOLDINGS V-A, L.P.CIK 2054488AFirst sale yet to occurEDGAR

Sold to date and investors

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Fund IV

2 vehicles · first filed · latest filing

VehicleSleeveFirst filedLatest filingFiling recordSEC
Grain Spectrum Holdings IV (Cayman), L.P.CIK 1897820No amendment after 13 monthsEDGAR
Grain Spectrum Holdings IV, L.P.CIK 1897822No amendment after 13 monthsEDGAR

Sold to date and investors

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Fund III

2 vehicles · first filed · latest filing

VehicleSleeveFirst filedLatest filingFiling recordSEC
Grain Spectrum Holdings III, L.P.CIK 1822636Sold the stated amountEDGAR
Grain Spectrum Holdings III (Cayman), L.P.CIK 1822506No amendment after 13 monthsEDGAR

Sold to date and investors

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Questions about the Grain Spectrum funds

How many Grain Spectrum funds are there?
The SEC Form D record shows 6 vehicles in 3 numbered generations, the earliest filed Sep 3, 2020 and the latest filing on Apr 3, 2025. By generation: Fund V (2 vehicles, first filed Apr 3, 2025); Fund IV (2 vehicles, first filed Dec 15, 2021); Fund III (2 vehicles, first filed Sep 3, 2020).
What is the latest Grain Spectrum fund?
GRAIN SPECTRUM HOLDINGS V-B, L.P., which first filed a Form D on Apr 3, 2025. Its own page carries the filed terms, the people named on the form and every filing on EDGAR.
Who is the adviser to the Grain Spectrum funds?
AltStreet has not joined a Form ADV adviser to this family's Form D filings. The adviser, if any, appears in each fund's offering documents, which a Form D does not include.
How much have the Grain Spectrum 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.