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 |
|---|---|---|---|---|---|---|
| Jun 15, 2026 | Gabelli Mario J | 10% Owner | Sell(S) | 10K | $0.01 | $124 |
| Mar 26, 2026 | Gabelli Marc | Director, 10% Owner | Grant(A) | 2K | — | $0 |
| Mar 26, 2026 | Aslansan Kaan Kerem | Director | Grant(A) | 2K | — | $0 |
| Mar 26, 2026 | DeRemer Darlene T. | Director | Grant(A) | 2K | — | $0 |
| Mar 26, 2026 | Francois Herve | Director | Grant(A) | 2K | — | $0 |
| Mar 26, 2026 | Kalha Manjit | Director | Grant(A) | 2K | — | $0 |
| Mar 26, 2026 | Kilrain Colin J. | Director | Grant(A) | 2K | — | $0 |
| Jan 21, 2026 | Huvane Patrick | EVP - Business Development | Tax withholding(F) | 1K | $6.75 | $9K |
| Jan 16, 2026 | Gabelli Marc | Director, 10% Owner | Option exercise(M) | 9K | $4.75 | $41K |
| Jan 16, 2026 | Gabelli Marc | Director, 10% Owner | Grant(A) | 50K | — | $0 |
| Jan 16, 2026 | Gabelli Marc | Director, 10% Owner | Grant(A) | 100K | — | $0 |
| Jan 16, 2026 | Gabelli Marc | Director, 10% Owner | Grant(A) | 50K | — | $0 |
| Jan 16, 2026 | Gabelli Mario J | 10% Owner | Option exercise(M) | 170K | $4.75 | $807K |
| Jan 16, 2026 | Biles Linda M | Vice President / Controller | Grant(A) | 10K | — | $0 |
| Jan 16, 2026 | Hayden Tiffany Renee | Vice President | Grant(A) | 10K | — | $0 |
| Jan 16, 2026 | Huvane Patrick | EVP - Business Development | Grant(A) | 10K | — | $0 |
| Jan 16, 2026 | Lamb Jason D | Chief Executive Officer | Grant(A) | 50K | — | $0 |
| Jan 16, 2026 | Lamb Jason D | Chief Executive Officer | Grant(A) | 50K | — | $0 |
| Dec 30, 2025 | Gabelli Mario J | 10% Owner | Buy(P) | 95K | $4.75 | $453K |
| Mar 25, 2025 | Kalha Manjit | Director | Grant(A) | 2K | — | $0 |
| Mar 25, 2025 | Gabelli Marc | Director, 10% Owner | Grant(A) | 2K | — | $0 |
| Mar 25, 2025 | Aslansan Kaan Kerem | Director | Grant(A) | 2K | — | $0 |
| Mar 25, 2025 | DeRemer Darlene T. | Director | Grant(A) | 2K | — | $0 |
| Mar 25, 2025 | Ferrantino Michael J JR | Director | Grant(A) | 2K | — | $0 |
| Mar 25, 2025 | Foufas Timothy | Co-Chief Executive Officer, Director | Grant(A) | 2K | — | $0 |
| Mar 25, 2025 | Francois Herve | Director | Grant(A) | 2K | — | $0 |
| Dec 8, 2023 | DeRemer Darlene T. | Director | Grant(A) | 3K | — | $0 |
| Dec 8, 2023 | Francois Herve | Director | Grant(A) | 3K | — | $0 |
| Dec 8, 2023 | Ferrantino Michael J JR | Director | Grant(A) | 3K | — | $0 |
| Dec 8, 2023 | Kalha Manjit | Director | Grant(A) | 3K | — | $0 |
| Dec 8, 2023 | Foufas Timothy | Co-Chief Executive Officer, Director | Grant(A) | 3K | — | $0 |
| Dec 8, 2023 | Gabelli Marc | Co-Chief Executive Officer, Director, 10% Owner | Grant(A) | 3K | — | $0 |
| Dec 8, 2023 | Aslansan Kaan Kerem | Director | Grant(A) | 3K | — | $0 |
| Oct 7, 2022 | Tivy James William | Chief Financial Officer | Disposed to issuer(D) | 30K | — | $0 |
| Oct 7, 2022 | Ferrantino Michael J JR | Director | Disposed to issuer(D) | 15K | — | $0 |
| Oct 7, 2022 | Biles Linda M | VP, Controller | Disposed to issuer(D) | 8K | — | $0 |
| May 11, 2022 | Tivy James William | Chief Financial Officer | Grant(A) | 30K | $10.46 | $314K |
| Apr 1, 2022 | Ferrantino Michael J JR | Director | Disposed to issuer(D) | 5K | $10.51 | $50K |
| Dec 29, 2021 | Biles Linda M | VP/Controller | Disposed to issuer(D) | 1K | $11.65 | $16K |
| Dec 28, 2021 | Hunter Donald H | Director | Grant(A) | 1K | — | $0 |
| Dec 28, 2021 | Ferrantino Michael J JR | Director | Disposed to issuer(D) | 4K | $11.84 | $52K |
| Dec 28, 2021 | Ferrantino Michael J JR | Director | Grant(A) | 45K | — | $0 |
| Dec 28, 2021 | Kalha Manjit | Director | Grant(A) | 887 | — | $0 |
| Dec 28, 2021 | Mega John S | Director | Grant(A) | 1K | — | $0 |
| Dec 28, 2021 | Lazar Bel | Director | Grant(A) | 1K | — | $0 |
| Dec 28, 2021 | Foufas Timothy | Director | Grant(A) | 1K | — | $0 |
| Dec 28, 2021 | Arteaga Ivan | Director | Grant(A) | 1K | — | $0 |
| Dec 28, 2021 | Gabelli Marc | Director, 10% Owner | Grant(A) | 1K | — | $0 |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 9K | $5.52 | $52K |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 6K | $6.14 | $37K |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 10K | $6.09 | $58K |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 9K | $5.52 | $52K |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 10K | $6.09 | $58K |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 7K | $10.58 | $71K |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 6K | $6.14 | $37K |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 4K | $10.58 | $45K |
| Dec 22, 2021 | Kalha Manjit | Director | Option exercise(M) | 6K | $10.58 | $66K |
| Aug 25, 2021 | Biles Linda M | VP/Controller | Option exercise(M) | 3K | $3.90 | $12K |
| Aug 25, 2021 | Biles Linda M | VP/Controller | Option exercise(M) | 3K | $3.90 | $12K |
| Apr 1, 2021 | Arteaga Ivan | Director | Disposed to issuer(D) | 26K | — | $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).