The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query GGROU owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/GGROU"
Use Arkolith to show who owns GGROU, which funds added or reduced it, and which SEC filings prove each claim.
Not held in any tracked 13F filing yet.
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 1, 2026 | Koehl Brady | Director | Other (J) | 4K | $0 |
| Jul 1, 2026 | Koehl Brady | Director | Other (J) | 5K | $0 |
| Jul 1, 2026 | Koehl Brady | Director | Other (J) | 5K | $0 |
| Mar 24, 2026 | Kragnes David J. | Director | Gift (G) | 4K | $0 |
| Mar 24, 2026 | Kragnes David J. | Director | Gift (G) | 16K | $0 |
| Mar 24, 2026 | Kragnes David J. | Director | Gift (G) | 4K | $0 |
| Mar 24, 2026 | Johnson Glenn Harold | Director | Gift (G) | 7K | $0 |
| Dec 31, 2025 | Kragnes David J. | Director | Gift (G) | 12K | $0 |
| Dec 31, 2025 | Kragnes David J. | Director | Gift (G) | 4K | $0 |
| Oct 1, 2025 | Johnson Chris A | Director | Buy (P) | 6K | $30K |
| Oct 1, 2025 | Johnson Chris A | Director | Buy (P) | 10K | $50K |
| Oct 1, 2025 | Johnson Glenn Harold | Director | Buy (P) | 45K | $225K |
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for GGROU. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.