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.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Dec 23, 2025 | Reny William Tremaine | 10% Owner | Gift(G) | 2.5M | — | $0 |
| Jun 18, 2025 | Newhouse Phyllis W. | Director, 10% Owner | Grant(A) | 1.0M | — | $0 |
| Jun 18, 2025 | Newhouse Phyllis W. | Director, 10% Owner | Grant(A) | 2.4M | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Issuer: CID Holdco, Inc., SEC CIK 0002033770. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under DAIC and shows every filing by that issuer.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for DAIC