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 JEWL 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/JEWL"
Use Arkolith to show who owns JEWL, 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 |
|---|---|---|---|---|---|
| Jan 26, 2023 | Grdina John | President and CEO, Director | Buy (P) | 20K | $50K |
| Jan 23, 2023 | Grdina John | President and CEO, Director | Buy (P) | 40K | $107K |
| Jan 20, 2023 | Chaunu Thierry J | Director | Grant (A) | 5K | — |
| Jan 20, 2023 | Chien George C | Director | Grant (A) | 15K | — |
| Jan 20, 2023 | Menkes Alan B. | Director | Grant (A) | 15K | — |
| Jan 20, 2023 | Vassilakos Paul | Director | Grant (A) | 15K | — |
| Jan 11, 2023 | McGuire Gerald A | Chief Operating Officer | Grant (A) | 200K | — |
| Dec 16, 2022 | Chaunu Thierry J | Director | Grant (A) | 5K | — |
| Dec 16, 2022 | Vassilakos Paul | Director | Grant (A) | 5K | — |
| Dec 16, 2022 | Chien George C | Director | Grant (A) | 5K | — |
| Dec 16, 2022 | Menkes Alan B. | Director | Grant (A) | 5K | — |
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for JEWL. 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.