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 EXPR 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/EXPR"
Use Arkolith to show who owns EXPR, 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 15, 2023 | Glendinning Stewart | Chief Executive Officer, Director | Grant (A) | 150K | $0 |
| Sep 15, 2023 | Tervo Sara | EVP, Chief Marketing Officer | Tax withholding (F) | 441 | $4K |
| Apr 15, 2023 | BAXTER TIMOTHY G | Chief Executive Officer, Director | Tax withholding (F) | 84K | $71K |
| Apr 15, 2023 | Tervo Sara | EVP, Chief Marketing Officer | Tax withholding (F) | 14K | $12K |
| Apr 15, 2023 | Akay Malissa | EVP, Chief Merch. Officer | Tax withholding (F) | 17K | $15K |
| Apr 15, 2023 | Moellering Matthew C | President and COO | Tax withholding (F) | 50K | $42K |
| Feb 15, 2023 | SHMIDMAN YEHUDA | Director | Grant (A) | 13K | $0 |
| Jan 25, 2023 | SHMIDMAN YEHUDA | Director | Buy (P) | 5.4M | $25.0M |
| Dec 15, 2022 | Mehta Satish | Director | Grant (A) | 19K | $0 |
| Sep 15, 2022 | Tervo Sara | EVP, Chief Marketing Officer | Tax withholding (F) | 9K | $11K |
| Sep 15, 2022 | Akay Malissa | EVP, Chief Merch. Officer | Tax withholding (F) | 17K | $21K |
| Jun 8, 2022 | SWINBURN PETER S | Director | Grant (A) | 36K | $0 |
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for EXPR. 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.