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 ZEST 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/ZEST"
Use Arkolith to show who owns ZEST, 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 |
|---|---|---|---|---|---|
| Mar 8, 2023 | Ault Alliance, Inc. | 10% Owner | Buy (P) | 11K | $2K |
| Mar 6, 2023 | Nisser Henry Carl | President, Director | Grant (A) | 150 | — |
| Nov 23, 2021 | Hoagland William B. | Chief Financial Officer | Buy (P) | 15K | $41K |
| Nov 23, 2021 | Puchir Jay M. | Treas/CEO and Pres of Sub | Buy (P) | 4K | $10K |
| Nov 23, 2021 | May Randy | Chief Executive Officer, Director | Buy (P) | 45K | $128K |
| Nov 16, 2021 | Pataki Emily Lederer | Director | Grant (A) | 12K | $0 |
| Nov 8, 2021 | NELSON STEVEN K | Director | Grant (A) | 12K | $0 |
| Nov 8, 2021 | Metzger Gary M. | Director | Grant (A) | 12K | $0 |
| Oct 7, 2021 | MEHRING PETER A | President, Director | Grant (A) | 64K | — |
| Sep 30, 2021 | Cahill John P. | Director | Grant (A) | 8K | $0 |
| Sep 30, 2021 | NELSON STEVEN K | Director | Grant (A) | 8K | $0 |
| Sep 30, 2021 | Metzger Gary M. | Director | Grant (A) | 8K | $0 |
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for ZEST. 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.