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 |
|---|---|---|---|---|---|---|
| Jul 1, 2026 | Caspers Dave | CEO and President, Director | Grant(A) | 104K | — | $0 |
| Jun 5, 2026 | DeMichiei Robert | Director | Buy(P) | 11K | $8.73 | $98K |
| Jun 5, 2026 | Lumsdaine Alfred | Chief Financial Officer | Buy(P) | 10K | $8.81 | $88K |
| Apr 1, 2026 | Bulgarelli Peter J. | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Bynoe Peter C B | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Campion Suzanne | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Goodyear William M | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | DeMichiei Robert | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Robinson Edmondo | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Webb Robert Thomas | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Sen Rahul | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Bonick Martin | President and CEO, Director | Tax withholding(F) | 11K | $8.67 | $95K |
| Apr 1, 2026 | Bonick Martin | President and CEO, Director | Grant(A) | 135K | — | $0 |
| Apr 1, 2026 | Caspers Dave | Chief Operating Officer | Tax withholding(F) | 3K | $8.67 | $23K |
| Apr 1, 2026 | Caspers Dave | Chief Operating Officer | Grant(A) | 36K | — | $0 |
| Apr 1, 2026 | Sotir Mark R | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Havdala Ellen | Director | Grant(A) | 14K | — | $0 |
| Apr 1, 2026 | Lumsdaine Alfred | Chief Financial Officer | Tax withholding(F) | 4K | $8.67 | $38K |
| Apr 1, 2026 | Lumsdaine Alfred | Chief Financial Officer | Grant(A) | 54K | — | $0 |
| Apr 1, 2026 | Byers David Raynor | SVP & Chief Accounting Officer | Tax withholding(F) | 924 | $8.67 | $8K |
| Apr 1, 2026 | Byers David Raynor | SVP & Chief Accounting Officer | Grant(A) | 12K | — | $0 |
| Apr 1, 2026 | Petrovich Stephen C. | EVP, GC and Secretary | Tax withholding(F) | 2K | $8.67 | $16K |
| Apr 1, 2026 | Petrovich Stephen C. | EVP, GC and Secretary | Grant(A) | 25K | — | $0 |
| Mar 31, 2026 | Bonick Martin | President and CEO, Director | Tax withholding(F) | 8K | $8.56 | $69K |
| Mar 31, 2026 | Lumsdaine Alfred | Chief Financial Officer | Tax withholding(F) | 3K | $8.56 | $21K |
| Mar 31, 2026 | Byers David Raynor | SVP & Chief Accounting Officer | Tax withholding(F) | 819 | $8.56 | $7K |
| Mar 31, 2026 | Petrovich Stephen C. | EVP, GC and Secretary | Tax withholding(F) | 1K | $8.56 | $12K |
| Mar 11, 2026 | Byers David Raynor | SVP & Chief Accounting Officer | Grant(A) | 9K | — | $0 |
| Mar 11, 2026 | Bonick Martin | President and CEO, Director | Grant(A) | 195K | — | $0 |
| Mar 11, 2026 | Chernin Ethan | President of Health Services | Grant(A) | 32K | — | $0 |
| Mar 11, 2026 | Lumsdaine Alfred | Chief Financial Officer | Grant(A) | 61K | — | $0 |
| Mar 11, 2026 | Petrovich Stephen C. | EVP, GC and Secretary | Grant(A) | 35K | — | $0 |
| Sep 25, 2025 | Byers David Raynor | SVP & Chief Accounting Officer | Tax withholding(F) | 524 | $13.19 | $7K |
| Sep 25, 2025 | Petrovich Stephen C. | EVP, GC and Asst. Secretary | Tax withholding(F) | 788 | $13.19 | $10K |
| Sep 25, 2025 | Lumsdaine Alfred | Chief Financial Officer | Tax withholding(F) | 3K | $13.19 | $45K |
| Apr 2, 2025 | DeMichiei Robert | Director | Grant(A) | 10K | — | $0 |
| Apr 1, 2025 | Bonick Martin | President and CEO, Director | Grant(A) | 135K | — | $0 |
| Apr 1, 2025 | Lumsdaine Alfred | Chief Financial Officer | Grant(A) | 54K | — | $0 |
| Apr 1, 2025 | Petrovich Stephen C. | EVP, GC and Asst. Secretary | Grant(A) | 22K | — | $0 |
| Apr 1, 2025 | Schultz David | President Hospital Operations | Grant(A) | 27K | — | $0 |
| Apr 1, 2025 | Chernin Ethan | President of Health Services | Grant(A) | 21K | — | $0 |
| Apr 1, 2025 | Byers David Raynor | SVP & Chief Accounting Officer | Grant(A) | 12K | — | $0 |
| Apr 1, 2025 | Caspers Dave | Chief Operating Officer | Grant(A) | 8K | — | $0 |
| Apr 1, 2025 | Caspers Dave | Chief Operating Officer | Tax withholding(F) | 2K | $12.97 | $32K |
| Apr 1, 2025 | Caspers Dave | Chief Operating Officer | Grant(A) | 33K | — | $0 |
| Mar 31, 2025 | Bonick Martin | President and CEO, Director | Tax withholding(F) | 13K | $13.75 | $178K |
| Mar 31, 2025 | Lumsdaine Alfred | Chief Financial Officer | Tax withholding(F) | 3K | $13.75 | $35K |
| Mar 31, 2025 | Petrovich Stephen C. | EVP, GC and Asst. Secretary | Tax withholding(F) | 1K | $13.75 | $20K |
| Mar 31, 2025 | Schultz David | President Hospital Operations | Tax withholding(F) | 2K | $13.75 | $25K |
| Mar 31, 2025 | Chernin Ethan | President of Health Services | Tax withholding(F) | 1K | $13.75 | $18K |
| Mar 31, 2025 | Byers David Raynor | SVP & Chief Accounting Officer | Tax withholding(F) | 676 | $13.75 | $9K |
| Mar 21, 2025 | Webb Robert Thomas | Director | Grant(A) | 13K | — | $0 |
| Mar 21, 2025 | Robinson Edmondo | Director | Grant(A) | 13K | — | $0 |
| Mar 21, 2025 | Sotir Mark R | Director | Grant(A) | 13K | — | $0 |
| Mar 21, 2025 | Sen Rahul | Director | Grant(A) | 13K | — | $0 |
| Mar 21, 2025 | Havdala Ellen | Director | Grant(A) | 13K | — | $0 |
| Mar 21, 2025 | Goodyear William M | Director | Grant(A) | 13K | — | $0 |
| Mar 21, 2025 | Bynoe Peter C B | Director | Grant(A) | 13K | — | $0 |
| Mar 21, 2025 | Campion Suzanne | Director | Grant(A) | 13K | — | $0 |
| Dec 12, 2024 | Goodyear William M | Director | Grant(A) | 11K | — | $0 |
| Dec 12, 2024 | Campion Suzanne | Director | Grant(A) | 11K | — | $0 |
| Dec 12, 2024 | Bynoe Peter C B | Director | Grant(A) | 11K | — | $0 |
| Dec 12, 2024 | Havdala Ellen | Director | Grant(A) | 11K | — | $0 |
| Dec 12, 2024 | Robinson Edmondo | Director | Grant(A) | 11K | — | $0 |
| Dec 12, 2024 | Webb Robert Thomas | Director | Grant(A) | 11K | — | $0 |
| Nov 8, 2024 | Webb Robert Thomas | Director | Buy(P) | 10K | $16.49 | $165K |
| Nov 8, 2024 | Webb Robert Thomas | Director | Buy(P) | 10K | $17.47 | $175K |
| Sep 25, 2024 | Lumsdaine Alfred | Chief Financial Officer | Grant(A) | 42K | — | $0 |
| Sep 25, 2024 | Petrovich Stephen C. | EVP, GC and Asst. Secretary | Grant(A) | 10K | — | $0 |
| Sep 25, 2024 | Byers David Raynor | SVP & Chief Accounting Officer | Grant(A) | 6K | — | $0 |
| Sep 25, 2024 | Schultz David | See Remarks | Grant(A) | 17K | — | $0 |
| Jul 18, 2024 | Bonick Martin | President and CEO, Director | Grant(A) | 99K | — | $0 |
| Jul 18, 2024 | Byers David Raynor | SVP & Chief Accounting Officer | Grant(A) | 8K | — | $0 |
| Jul 18, 2024 | Chernin Ethan | President of Health Services | Grant(A) | 16K | — | $0 |
| Jul 18, 2024 | Lumsdaine Alfred | Chief Financial Officer | Grant(A) | 31K | — | $0 |
| Jul 18, 2024 | Schultz David | See Remarks | Grant(A) | 22K | — | $0 |
| Jul 18, 2024 | Bynoe Peter C B | Director | Grant(A) | 12K | — | $0 |
| Jul 18, 2024 | Campion Suzanne | Director | Grant(A) | 12K | — | $0 |
| Jul 18, 2024 | Goodyear William M | Director | Grant(A) | 12K | — | $0 |
| Jul 18, 2024 | Havdala Ellen | Director | Grant(A) | 12K | — | $0 |
| Jul 18, 2024 | Robinson Edmondo | Director | Grant(A) | 12K | — | $0 |
| Jul 18, 2024 | Sen Rahul | Director | Grant(A) | 12K | — | $0 |
| Jul 18, 2024 | Sotir Mark R | Director | Grant(A) | 12K | — | $0 |
| Jul 18, 2024 | Webb Robert Thomas | Director | Grant(A) | 12K | — | $0 |
| Jul 18, 2024 | Petrovich Stephen C. | Executive VP, GC and Secretary | Grant(A) | 18K | — | $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 2021-01-04 → 2026-07-21. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).