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 8, 2025 | Mussog Julie M | Director | Buy(P) | 900 | $4.28 | $4K |
| Nov 14, 2025 | Magee Felton Jr | Director | Small acquisition(L) | 1K | $4.79 | $5K |
| Jun 13, 2025 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 3K | $4.76 | $14K |
| May 21, 2025 | Welch Jeffrey A. | Executive Vice President | Buy(P) | 200 | $4.90 | $980 |
| May 20, 2025 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 2K | $5.08 | $10K |
| May 20, 2025 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 1 | $5.03 | $5 |
| May 20, 2025 | Welch Jeffrey A. | Executive Vice President | Buy(P) | 200 | $5.08 | $1K |
| May 19, 2025 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 176 | $5.03 | $885 |
| May 16, 2025 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 551 | $5.03 | $3K |
| May 16, 2025 | Welch Jeffrey A. | Executive Vice President | Buy(P) | 100 | $5.10 | $510 |
| May 14, 2025 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 1 | $5.03 | $5 |
| May 13, 2025 | Hess Stanford | Director | Buy(P) | 900 | $5.05 | $5K |
| Mar 6, 2025 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 125 | $4.99 | $624 |
| Mar 6, 2025 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 3K | $5.00 | $14K |
| Nov 27, 2024 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 4K | $5.90 | $22K |
| Jun 14, 2024 | Hess Stanford | Director | Buy(P) | 1K | $3.80 | $4K |
| Jun 12, 2024 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 541 | $3.75 | $2K |
| Jun 10, 2024 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 500 | $4.05 | $2K |
| May 24, 2024 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 500 | $4.40 | $2K |
| Apr 4, 2024 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 400 | $5.20 | $2K |
| Mar 22, 2024 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 700 | $5.50 | $4K |
| Mar 14, 2024 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 500 | $6.00 | $3K |
| Nov 6, 2023 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 385 | $5.53 | $2K |
| Nov 6, 2023 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 428 | $5.52 | $2K |
| Nov 6, 2023 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 10 | $5.47 | $55 |
| Nov 6, 2023 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 100 | $5.50 | $550 |
| Nov 6, 2023 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 32 | $5.54 | $177 |
| Nov 6, 2023 | Hanna Mark Christopher | President and CEO, Director | Buy(P) | 45 | $5.55 | $250 |
| Jan 7, 2022 | Kuethe Frederick W III | Director | Other(J) | 15K | — | $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.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).