AltMountain

Sandbox Clinical Ventures Fund, LP

Chicago, IL · CIK 1991620

Sandbox Clinical Ventures Fund, LP is a venture capital fund based in Chicago, Illinois. According to its most recent Form D, filed Sep 15, 2026, it has sold $79,500,000 of interests to 17 investors since its first sale in Oct 2023. The filing does not set a minimum investment. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Sandbox Clinical Ventures, LLC; Thomas Hawes; Emir Sandhu.

Total raised
$79,500,000Cumulative sales reported on Form D
Investors
17
First sale
Oct 3, 2023
Minimum investment
None set
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Sandbox Clinical Ventures, LLC; Thomas Hawes; Emir Sandhu
Latest Form D
Sep 15, 2026

From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Returns are not part of SEC filings. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Sandbox Clinical Ventures Fund, LP

What is the minimum investment for Sandbox Clinical Ventures Fund, LP?

Sandbox Clinical Ventures Fund, LP's latest Form D, filed Sep 15, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Sandbox Clinical Ventures Fund, LP?

Sandbox Clinical Ventures Fund, LP is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.

How much has Sandbox Clinical Ventures Fund, LP raised?

Sandbox Clinical Ventures Fund, LP reports $79,500,000 sold from 17 investors on its Form D filed Sep 15, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Sandbox Clinical Ventures Fund, LP based?

Sandbox Clinical Ventures Fund, LP is based in Chicago, Illinois.

When did Sandbox Clinical Ventures Fund, LP launch?

Sandbox Clinical Ventures Fund, LP reports its first sale in Oct 2023.

Size compared with every venture capital fund

Raised more than 92% of the 148 venture capital funds based in Illinois, and more than 97% of all 15,160 that report sales.

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