AltMountain

Arena Helena, LP

Atlanta, GA · CIK 2162673 · Managed by Gridline · Sponsor: Gridline Platform GP, LLC
Emerging

Arena Helena, LP is a private investment fund based in Atlanta, Georgia. According to its most recent Form D, filed Oct 29, 2026, it has sold $3,025,000 of interests to 15 investors since its first sale in Oct 2026. 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. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include Gridline Platform GP, LLC; Gridline Advisors, LLC; Ocm Private Wealth, LLC.

Total raised
$3,025,000Cumulative sales reported on Form D
Investors
15
First sale
Oct 26, 2026
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
Gridline Platform GP, LLC; Gridline Advisors, LLC; Ocm Private Wealth, LLC
Latest Form D
Oct 29, 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 Arena Helena, LP

What is the minimum investment for Arena Helena, LP?

Arena Helena, LP's latest Form D, filed Oct 29, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Arena Helena, LP?

Arena Helena, 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 Arena Helena, LP raised?

Arena Helena, LP reports $3,025,000 sold from 15 investors on its Form D filed Oct 29, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Arena Helena, LP based?

Arena Helena, LP is based in Atlanta, Georgia and is managed by Gridline.

When did Arena Helena, LP launch?

Arena Helena, LP reports its first sale in Oct 2026, which makes it an emerging manager by AltMountain's definition (first sale in 2021 or later and under $50 million raised).

Size compared with every private investment fund

Raised more than 31% of the 237 private investment funds based in Georgia, and more than 26% of all 10,287 that report sales.

Other programs from Gridline Platform GP, LLC

All 41 funds from this sponsor

Other funds with the same team

More private investment funds in Atlanta

Similar-size private investment funds in Georgia

All private investment funds in Georgia