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 QSAM 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/QSAM"
Use Arkolith to show who owns QSAM, 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 |
|---|---|---|---|---|---|
| May 2, 2024 | Baum Douglas R | CEO/Director, Director | Disposed to issuer (D) | 188 | — |
| May 2, 2024 | King Adam | Chief Financial Officer | Disposed to issuer (D) | 11 | — |
| May 2, 2024 | Link Jr. Charles J | Director | Disposed to issuer (D) | 41 | — |
| May 2, 2024 | Nelson Christopher M. | General Counsel & Executive VP | Disposed to issuer (D) | 91 | — |
| May 2, 2024 | Piazza C Richard | Executive Chairman, Director | Disposed to issuer (D) | 188 | — |
| May 2, 2024 | Sax Adriann | Director | Disposed to issuer (D) | 5 | — |
| Feb 6, 2024 | Nelson Christopher M. | EVP Corp Dev & General Counsel | Conversion (C) | 0 | $0 |
| Feb 6, 2024 | Nelson Christopher M. | EVP Corp Dev & General Counsel | Conversion (C) | 9K | $26K |
| Feb 6, 2024 | Baum Douglas R | CEO/Director, Director | Conversion (C) | 0 | $0 |
| Feb 6, 2024 | Baum Douglas R | CEO/Director, Director | Conversion (C) | 1K | $4K |
| Jun 23, 2023 | King Adam | Chief Financial Officer | Grant (A) | 2K | — |
| Jun 23, 2023 | King Adam | Chief Financial Officer | Grant (A) | 21K | $0 |
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for QSAM. 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.