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 NLS 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/NLS"
Use Arkolith to show who owns NLS, 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 |
|---|---|---|---|---|---|
| Oct 18, 2023 | Alseth Becky L. | Chief Marketing Officer | Tax withholding (F) | 1K | $996 |
| Aug 22, 2023 | Chan Alan Lop-gate | Chief Legal and People Officer | Tax withholding (F) | 2K | $2K |
| Aug 22, 2023 | Chan Alan Lop-gate | Chief Legal and People Officer | Option exercise (M) | 5K | — |
| Aug 22, 2023 | Chan Alan Lop-gate | Chief Legal and People Officer | Option exercise (M) | 5K | $0 |
| Aug 22, 2023 | Konold Aina E. | Chief Financial Officer | Option exercise (M) | 7K | — |
| Aug 22, 2023 | Konold Aina E. | Chief Financial Officer | Tax withholding (F) | 3K | $3K |
| Aug 22, 2023 | Konold Aina E. | Chief Financial Officer | Option exercise (M) | 7K | $0 |
| Aug 22, 2023 | Goelz John R. | Chief Operating Officer | Option exercise (M) | 5K | — |
| Aug 22, 2023 | Goelz John R. | Chief Operating Officer | Tax withholding (F) | 2K | $1K |
| Aug 22, 2023 | Goelz John R. | Chief Operating Officer | Option exercise (M) | 5K | $0 |
| Aug 22, 2023 | Alseth Becky L. | Chief Marketing Officer | Option exercise (M) | 5K | — |
| Aug 22, 2023 | Alseth Becky L. | Chief Marketing Officer | Tax withholding (F) | 2K | $2K |
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for NLS. 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.