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 |
|---|---|---|---|---|---|---|
| Jul 16, 2026 | Kong Lingtao | Director | Buy(P) | 100K | — | — |
| Jul 1, 2026 | HRT Financial LP | 10% Owner | Buy(P) | 10K | $1.50 | $15K |
| Jun 30, 2026 | HRT Financial LP | 10% Owner | Buy(P) | 31K | $1.52 | $47K |
| Jun 16, 2026 | HRT Financial LP | 10% Owner | Sell(S) | 58K | $1.60 | $93K |
| Jun 15, 2026 | HRT Financial LP | 10% Owner | Sell(S) | 8K | $1.60 | $13K |
| Jun 12, 2026 | HRT Financial LP | 10% Owner | Sell(S) | 7K | $1.51 | $10K |
| Jun 11, 2026 | HRT Financial LP | 10% Owner | Buy(P) | 19K | $1.61 | $31K |
| Jun 10, 2026 | HRT Financial LP | 10% Owner | Buy(P) | 14K | $1.62 | $23K |
| Jun 9, 2026 | HRT Financial LP | 10% Owner | Buy(P) | 25K | $1.78 | $45K |
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: Ridgetech Inc., SEC CIK 0001856084. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under RDGT and shows every filing by that issuer.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-05. 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 RDGT