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 |
|---|---|---|---|---|---|---|
| May 15, 2026 | St.-Jean Pascal | CEO and President, Director | Grant(A) | 711K | — | $0 |
| Apr 20, 2026 | Hasuo Satoshi | Chief Stakeholder Officer | Option exercise(M) | 3K | — | — |
| Apr 20, 2026 | Hasuo Satoshi | Chief Stakeholder Officer | Option exercise(M) | 3K | — | $0 |
| Apr 20, 2026 | Katsuya Toshihiko | Chief Operating Officer, Director | Option exercise(M) | 2K | — | — |
| Apr 20, 2026 | Katsuya Toshihiko | Chief Operating Officer, Director | Option exercise(M) | 2K | — | $0 |
| Apr 20, 2026 | Nakagawa Yo | Chief Planning Officer, Director | Option exercise(M) | 6K | — | — |
| Apr 20, 2026 | Nakagawa Yo | Chief Planning Officer, Director | Option exercise(M) | 6K | — | $0 |
| Apr 20, 2026 | Sandberg Jason | Chief Financial Officer | Option exercise(M) | 3K | — | — |
| Apr 20, 2026 | Sandberg Jason | Chief Financial Officer | Option exercise(M) | 3K | — | $0 |
| Apr 20, 2026 | Stone Marc J | Chief Legal Officer | Option exercise(M) | 3K | — | — |
| Apr 20, 2026 | Stone Marc J | Chief Legal Officer | Option exercise(M) | 3K | — | $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: Coincheck Group N.V., SEC CIK 0001913847. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under CNCK and shows every filing by that issuer.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-15. 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 CNCK