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 21, 2026 | Brecher Howard A | Chairman and CEO, Director | Buy(P) | 200 | $33.89 | $7K |
| Aug 29, 2022 | Muenzer Glenn J. | Director | Sell(S) | 100 | $95.15 | $10K |
| May 16, 2022 | Anastasio Stephen | Vice President and Treasurer, Director | Sell(P) | 600 | $73.00 | $44K |
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).