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 |
|---|---|---|---|---|---|---|
| Sep 30, 2021 | Lorenzini Thomas J. | President | Disposed to issuer(D) | 2K | — | $0 |
| Sep 30, 2021 | RMR Group Inc. | 10% Owner | Disposed to issuer(D) | 1.6M | — | $0 |
| Sep 30, 2021 | Portnoy Adam D. | Director, 10% Owner | Disposed to issuer(D) | 1.6M | — | $0 |
| Sep 30, 2021 | Portnoy Adam D. | Director, 10% Owner | Disposed to issuer(D) | 14K | — | $0 |
| Sep 30, 2021 | Harrington John L. | Director | Disposed to issuer(D) | 14K | — | $0 |
| Sep 30, 2021 | Lanois Gerald Douglas | CFO and Treasurer | Disposed to issuer(D) | 18K | — | $0 |
| Sep 30, 2021 | Morea Joseph | Director | Disposed to issuer(D) | 24K | — | $0 |
| Sep 30, 2021 | Lamkin William A. | Director | Disposed to issuer(D) | 6K | — | $0 |
| Sep 30, 2021 | Jordan Matthew P. | Director | Disposed to issuer(D) | 17K | — | $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 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).