AltMountain

SilverStone Obsidian Blocker, L.P.

La Jolla, CA · CIK 2126772

SilverStone Obsidian Blocker, L.P. is a private equity fund based in La Jolla, California. Its most recent Form D, filed Jun 30, 2026, reports no sales yet. 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 David Jeffrey; Bernard De Backer; SilverStone Obsidian (GP), LLC.

Total raised
$0Cumulative sales reported on Form D
Investors
0
First sale
—
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
David Jeffrey; Bernard De Backer; SilverStone Obsidian (GP), LLC
Latest Form D
Jun 30, 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 SilverStone Obsidian Blocker, L.P.

What is the minimum investment for SilverStone Obsidian Blocker, L.P.?

SilverStone Obsidian Blocker, L.P.'s latest Form D, filed Jun 30, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in SilverStone Obsidian Blocker, L.P.?

SilverStone Obsidian Blocker, L.P. 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 SilverStone Obsidian Blocker, L.P. raised?

SilverStone Obsidian Blocker, L.P.'s latest Form D, filed Jun 30, 2026, reports no sales yet.

Where is SilverStone Obsidian Blocker, L.P. based?

SilverStone Obsidian Blocker, L.P. is based in La Jolla, California.

Size compared with every private equity fund

This fund hasn't reported any sales yet.

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