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 |
|---|---|---|---|---|---|---|
| Feb 16, 2026 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 8 | $4.08 | $33 |
| Jan 21, 2026 | Exicure HiTron Inc. | 10% Owner | Sell(S) | 258K | $4.50 | $1.2M |
| Jan 16, 2026 | Exicure HiTron Inc. | 10% Owner | Sell(S) | 735K | $4.50 | $3.3M |
| Jan 7, 2026 | Exicure HiTron Inc. | 10% Owner | Sell(S) | 741K | $4.50 | $3.3M |
| Dec 8, 2025 | Sangsangin Investment & Securities Co., LTD. | 10% Owner | Sell(S) | 433K | $8.71 | $3.8M |
| Nov 16, 2025 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 7 | $3.71 | $26 |
| Aug 16, 2025 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 9 | $6.65 | $60 |
| May 16, 2025 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 8 | $10.06 | $80 |
| Feb 16, 2025 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 9 | $10.03 | $90 |
| Dec 26, 2024 | HiTron Systems Inc. | 10% Owner | Buy(P) | 2.9M | $3.00 | $8.7M |
| Nov 16, 2024 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 7 | $2.90 | $20 |
| Sep 12, 2024 | DGP Co., Ltd. | 10% Owner | Buy(P) | 237K | $3.00 | $712K |
| Aug 16, 2024 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 38 | $0.36 | $14 |
| May 16, 2024 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 46 | $0.52 | $24 |
| Feb 29, 2024 | DGP Co., Ltd. | 10% Owner | Sell(S) | 3.4M | $1.32 | $4.5M |
| Feb 16, 2024 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 46 | $0.60 | $28 |
| Nov 16, 2023 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 38 | $0.57 | $22 |
| Aug 16, 2023 | Miller Josh | Chief Accounting Officer | Tax withholding(F) | 37 | $0.83 | $31 |
| Jun 23, 2023 | CBI USA, Inc. | 10% Owner | Conversion(C) | 0 | — | $0 |
| Jun 23, 2023 | CBI USA, Inc. | 10% Owner | Conversion(C) | 3.4M | $1.60 | $5.4M |
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.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).