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 RCM 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/RCM"
Use Arkolith to show who owns RCM, 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 |
|---|---|---|---|---|---|
| Nov 19, 2024 | Smith Jill D. | Director | Disposed to issuer (D) | 62K | $893K |
| Nov 19, 2024 | Smith Jill D. | Director | Disposed to issuer (D) | 15K | — |
| Nov 19, 2024 | Speranzo Anthony J | Director | Disposed to issuer (D) | 57K | — |
| Nov 19, 2024 | Speranzo Anthony J | Director | Disposed to issuer (D) | 21K | $294K |
| Nov 19, 2024 | Spikner Pamela L. | Principal Accounting Officer | Grant (A) | 7K | — |
| Nov 19, 2024 | Spikner Pamela L. | Principal Accounting Officer | Disposed to issuer (D) | 34K | $479K |
| Nov 19, 2024 | Delinsky Jeremy | Director | Disposed to issuer (D) | 27K | $386K |
| Nov 19, 2024 | TERSIGNI ANTHONY R | Director | Disposed to issuer (D) | 22K | $318K |
| Nov 19, 2024 | TERSIGNI ANTHONY R | Director | Disposed to issuer (D) | 54K | — |
| Nov 19, 2024 | WILLIAMS JENNIFER D. | Chief Financial Officer | Disposed to issuer (D) | 423K | $6.1M |
| Nov 19, 2024 | WILLIAMS JENNIFER D. | Chief Financial Officer | Grant (A) | 355K | — |
| Nov 19, 2024 | RIVAS LEE | Chief Executive Officer | Disposed to issuer (D) | 1.6M | $22.9M |
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for RCM. 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.