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 19, 2026 | Rigger Shelley E | Director | Sell(S) | 134 | $88.82 | $12K |
| Feb 26, 2026 | Kirby William C. | Director | Buy(P) | 51K | $64.90 | $3.3M |
| Feb 23, 2024 | Clark Anthony S. | Director | Buy(P) | 500 | $39.13 | $20K |
| Feb 6, 2024 | Clark Anthony S. | Director | Buy(P) | 500 | $37.26 | $19K |
| Sep 29, 2023 | Clark Anthony S. | Director | Buy(P) | 1K | $30.07 | $30K |
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).