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 |
|---|---|---|---|---|---|---|
| Oct 29, 2024 | Davidson Kempner Arbitrage, Equities & Relative Value LP | 10% Owner | Other(J) | 473K | — | — |
| Oct 29, 2024 | Davidson Kempner Arbitrage, Equities & Relative Value LP | 10% Owner | Other(J) | 473K | — | — |
| Mar 13, 2024 | M.H. Davidson & Co. | 10% Owner | Other(J) | 1.4M | — | — |
| Apr 24, 2023 | Danielsohn-Weil Petra | Director | Disposed to issuer(D) | 39K | — | $0 |
| Apr 24, 2023 | Gibeley Marc M. | Director | Disposed to issuer(D) | 39K | — | $0 |
| Apr 24, 2023 | LaPlaca Anthony | Sr. VP and General Counsel | Disposed to issuer(D) | 30K | — | $0 |
| Apr 24, 2023 | Leneghan Kathleen P. | Senior VP and CFO | Disposed to issuer(D) | 108K | — | $0 |
| Apr 24, 2023 | Merriman Michael J | Director | Disposed to issuer(D) | 155K | — | $0 |
| Apr 24, 2023 | Nastas Clifford D | Director | Disposed to issuer(D) | 39K | — | $0 |
| Apr 24, 2023 | Purtill Geoffrey | President and CEO | Disposed to issuer(D) | 128K | — | $0 |
| Apr 24, 2023 | Schwartz Aron I | Director | Disposed to issuer(D) | 39K | — | $0 |
| Feb 20, 2023 | Purtill Geoffrey | President and CEO | Disposed to issuer(D) | 2K | — | $0 |
| Nov 21, 2022 | Rosen Steven H | Director | Disposed to issuer(D) | 25K | — | $0 |
| Nov 21, 2022 | Crawford Edward F | Director | Disposed to issuer(D) | 25K | — | $0 |
| Nov 18, 2022 | Rosen Steven H | Director | Sell(S) | 103K | $0.38 | $39K |
| Nov 17, 2022 | Rosen Steven H | Director | Sell(S) | 20K | $0.45 | $9K |
| Nov 16, 2022 | Azurite Management LLC | 10% Owner | Sell(S) | 20K | $0.49 | $10K |
| Nov 15, 2022 | Azurite Management LLC | 10% Owner | Sell(S) | 78K | $0.50 | $39K |
| Nov 14, 2022 | Azurite Management LLC | 10% Owner | Sell(S) | 60K | $0.50 | $30K |
| Sep 13, 2022 | Merriman Michael J | Director | Grant(A) | 155K | — | $0 |
| Sep 13, 2022 | Purtill Geoffrey | President and CEO | Grant(A) | 100K | — | $0 |
| Aug 22, 2022 | Crawford Edward F | Director, 10% Owner | Grant(A) | 25K | — | $0 |
| Aug 22, 2022 | Rosen Steven H | Director, 10% Owner | Grant(A) | 25K | — | $0 |
| Jun 27, 2022 | Rosen Steven H | 10% Owner | Buy(P) | 50K | $1.51 | $76K |
| Jun 21, 2022 | Rosen Steven H | 10% Owner | Buy(P) | 100K | $1.44 | $144K |
| Jun 6, 2022 | Rosen Steven H | 10% Owner | Buy(P) | 100K | $1.27 | $127K |
| Jun 6, 2022 | Azurite Management LLC | 10% Owner | Buy(P) | 100K | $1.27 | $127K |
| Jun 3, 2022 | Rosen Steven H | 10% Owner | Buy(P) | 242K | $1.08 | $261K |
| Jun 3, 2022 | Azurite Management LLC | 10% Owner | Buy(P) | 242K | $1.08 | $261K |
| May 15, 2022 | Beltman Joost | Sr. VP and GM, North America | Tax withholding(F) | 3K | $1.09 | $3K |
| May 15, 2022 | Goodwin Angie | Chief Information Officer | Tax withholding(F) | 2K | $1.09 | $2K |
| May 15, 2022 | LaPlaca Anthony | Sr. VP and General Counsel | Tax withholding(F) | 3K | $1.09 | $3K |
| May 15, 2022 | Leneghan Kathleen P. | Senior VP and CFO | Tax withholding(F) | 10K | $1.09 | $11K |
| May 15, 2022 | Monaghan Matthew E. | Chairman, President and CEO, Director | Tax withholding(F) | 47K | $1.09 | $52K |
| May 15, 2022 | Purtill Geoffrey | SVP & GM, EMEA & Asia Pacific | Tax withholding(F) | 2K | $1.09 | $2K |
| Apr 1, 2022 | Alexander Susan H | Director | Grant(A) | 39K | — | $0 |
| Apr 1, 2022 | Beck Julie A | Director | Grant(A) | 39K | — | $0 |
| Apr 1, 2022 | Danielsohn-Weil Petra | Director | Grant(A) | 39K | — | $0 |
| Apr 1, 2022 | Fehr Stephanie L. | Director | Grant(A) | 39K | — | $0 |
| Apr 1, 2022 | Gibeley Marc M. | Director | Grant(A) | 39K | — | $0 |
| Apr 1, 2022 | Nastas Clifford D | Director | Grant(A) | 39K | — | $0 |
| Apr 1, 2022 | Schwartz Aron I | Director | Grant(A) | 39K | — | $0 |
| Apr 1, 2022 | Monaghan Matthew E. | Chairman, President and CEO, Director | Grant(A) | 294K | — | $0 |
| Apr 1, 2022 | Leneghan Kathleen P. | Senior VP and CFO | Grant(A) | 75K | — | $0 |
| Apr 1, 2022 | LaPlaca Anthony | Sr. VP and General Counsel | Grant(A) | 21K | — | $0 |
| Apr 1, 2022 | Goodwin Angie | Chief Information Officer | Grant(A) | 14K | — | $0 |
| Apr 1, 2022 | Cassiday Rick A. | SVP, Human Resources | Grant(A) | 14K | — | $0 |
| Apr 1, 2022 | Beltman Joost | Sr. VP and GM, North America | Grant(A) | 21K | — | $0 |
| Mar 11, 2022 | Monaghan Matthew E. | Chairman, President and CEO, Director | Buy(P) | 33K | $1.49 | $49K |
| Mar 11, 2022 | Monaghan Matthew E. | Chairman, President and CEO, Director | Buy(P) | 200 | $1.49 | $298 |
| Mar 11, 2022 | LaPlaca Anthony | Sr. VP and General Counsel | Buy(P) | 10K | $1.49 | $15K |
| Mar 11, 2022 | Leneghan Kathleen P. | Senior VP and CFO | Buy(P) | 20K | $1.49 | $30K |
| Dec 1, 2021 | Purtill Geoffrey | SVP & GM, EMEA & Asia Pacific | Grant(A) | 5K | — | $0 |
| Aug 6, 2021 | Shah Baiju R. | Director | Sell(S) | 7K | $8.50 | $59K |
| Jul 15, 2021 | LaPlaca Anthony | Sr. VP and General Counsel | Sell(S) | 1K | $7.77 | $11K |
| Jun 7, 2021 | Cassiday Rick A. | SVP, Human Resources | Grant(A) | 23K | — | $0 |
| May 15, 2021 | Monaghan Matthew E. | Chairman, President and CEO, Director | Tax withholding(F) | 66K | $8.20 | $539K |
| May 15, 2021 | Leneghan Kathleen P. | Senior VP and CFO | Tax withholding(F) | 10K | $8.20 | $84K |
| May 15, 2021 | LaPlaca Anthony | Sr. VP and General Counsel | Tax withholding(F) | 3K | $8.20 | $23K |
| May 15, 2021 | Goodwin Angie | Chief Information Officer | Tax withholding(F) | 853 | $8.20 | $7K |
| May 15, 2021 | Beltman Joost | Sr. VP and GM, North America | Tax withholding(F) | 660 | $8.20 | $5K |
| Apr 5, 2021 | Monaghan Matthew E. | Chairman, President and CEO, Director | Grant(A) | 151K | — | $0 |
| Apr 5, 2021 | Monaghan Matthew E. | Chairman, President and CEO, Director | Tax withholding(F) | 68K | $8.32 | $566K |
| Apr 5, 2021 | Leneghan Kathleen P. | Senior VP and CFO | Grant(A) | 21K | — | $0 |
| Apr 5, 2021 | Leneghan Kathleen P. | Senior VP and CFO | Tax withholding(F) | 6K | $8.32 | $53K |
| Apr 5, 2021 | Ledda Ralf | Sen VP/GM-EUR,Mid East&Africa | Grant(A) | 13K | — | $0 |
| Apr 5, 2021 | LaPlaca Anthony | Sr. VP and General Counsel | Tax withholding(F) | 4K | $8.32 | $32K |
| Apr 5, 2021 | LaPlaca Anthony | Sr. VP and General Counsel | Grant(A) | 13K | — | $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).