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 15, 2026 | Daubaras Darcy | Chief Financial Officer | Sell(S) | 34K | $3.19 | $108K |
| Jul 15, 2026 | Daubaras Darcy | Chief Financial Officer | Sell(S) | 66K | $3.20 | $212K |
| Jul 10, 2026 | Kilic Aydin | President & CEO | Option exercise(M) | 400K | — | $0 |
| Jul 10, 2026 | Kilic Aydin | President & CEO | Option exercise(M) | 400K | — | — |
| Jul 9, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 120K | — | $0 |
| Jul 9, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 13K | — | $0 |
| Jul 9, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 120K | — | — |
| Jul 9, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 13K | — | — |
| Jul 9, 2026 | Perrill Dave | Director | Option exercise(M) | 100K | — | $0 |
| Jul 9, 2026 | Perrill Dave | Director | Option exercise(M) | 100K | — | — |
| Jul 9, 2026 | Daubaras Darcy | Chief Financial Officer | Option exercise(M) | 150K | — | $0 |
| Jul 9, 2026 | Daubaras Darcy | Chief Financial Officer | Option exercise(M) | 150K | — | — |
| Jul 9, 2026 | McGee Susan B | Director | Option exercise(M) | 100K | — | $0 |
| Jul 9, 2026 | McGee Susan B | Director | Option exercise(M) | 100K | — | — |
| Jun 30, 2026 | Daubaras Darcy | Chief Financial Officer | Option exercise(M) | 400K | — | $0 |
| Jun 30, 2026 | Rossy Luke | COO | Option exercise(M) | 200K | — | $0 |
| Jun 30, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 100K | — | $0 |
| Jun 30, 2026 | Lamas Gabriel | Country Site Pres., Paraguay | Option exercise(M) | 150K | — | $0 |
| Jun 30, 2026 | Thornblad Johanna | Country Site President-Sweden | Option exercise(M) | 200K | — | $0 |
| Jun 30, 2026 | Holmes Frank E | Executive Chairman, Director | Option exercise(M) | 500K | — | $0 |
| Jun 30, 2026 | Ibghy Gabriel | General Counsel | Option exercise(M) | 200K | — | $0 |
| Jun 30, 2026 | New Marcus | Director | Option exercise(M) | 100K | — | $0 |
| Jun 30, 2026 | Perrill Dave | Director | Option exercise(M) | 100K | — | $0 |
| Jun 30, 2026 | Kilic Aydin | President & CEO | Option exercise(M) | 500K | — | $0 |
| Jun 30, 2026 | McGee Susan B | Director | Option exercise(M) | 100K | — | $0 |
| Jun 19, 2026 | Perrill Dave | Director | Sell(S) | 175K | $4.69 | $821K |
| Jun 19, 2026 | McGee Susan B | Director | Sell(S) | 125K | $4.25 | $531K |
| Jun 17, 2026 | McGee Susan B | Director | Sell(S) | 83K | $4.24 | $353K |
| Jun 8, 2026 | Rossy Luke | COO | Sell(S) | 215K | $3.97 | $854K |
| Jun 5, 2026 | Kilic Aydin | President & CEO | Option exercise(M) | 400K | — | — |
| Jun 5, 2026 | Kilic Aydin | President & CEO | Option exercise(M) | 50K | — | — |
| Jun 5, 2026 | Kilic Aydin | President & CEO | Option exercise(M) | 400K | — | $0 |
| Jun 5, 2026 | Kilic Aydin | President & CEO | Option exercise(M) | 45K | — | $0 |
| Jun 3, 2026 | Rossy Luke | COO | Option exercise(M) | 200K | — | — |
| Jun 3, 2026 | Rossy Luke | COO | Option exercise(M) | 15K | — | — |
| Jun 3, 2026 | Rossy Luke | COO | Sell(S) | 67K | $4.57 | $305K |
| Jun 3, 2026 | Rossy Luke | COO | Option exercise(M) | 200K | — | $0 |
| Jun 3, 2026 | Rossy Luke | COO | Option exercise(M) | 15K | — | $0 |
| Jun 3, 2026 | McGee Susan B | Director | Sell(S) | 17K | $4.45 | $74K |
| May 7, 2026 | Perrill Dave | Director | Option exercise(M) | 13K | — | $0 |
| May 7, 2026 | Perrill Dave | Director | Option exercise(M) | 100K | — | $0 |
| May 7, 2026 | Perrill Dave | Director | Option exercise(M) | 13K | — | — |
| May 7, 2026 | Perrill Dave | Director | Option exercise(M) | 100K | — | — |
| May 5, 2026 | McGee Susan B | Director | Option exercise(M) | 13K | — | $0 |
| May 5, 2026 | McGee Susan B | Director | Option exercise(M) | 13K | — | — |
| May 1, 2026 | Tavares Craig | BUZZ HPC-President & COO | Option exercise(M) | 200K | — | $0 |
| May 1, 2026 | Tavares Craig | BUZZ HPC-President & COO | Option exercise(M) | 50K | — | $0 |
| May 1, 2026 | Tavares Craig | BUZZ HPC-President & COO | Option exercise(M) | 25K | — | $0 |
| May 1, 2026 | Tavares Craig | BUZZ HPC-President & COO | Option exercise(M) | 100K | — | $0 |
| May 1, 2026 | Tavares Craig | BUZZ HPC-President & COO | Option exercise(M) | 50K | — | — |
| May 1, 2026 | Tavares Craig | BUZZ HPC-President & COO | Option exercise(M) | 25K | — | — |
| May 1, 2026 | Tavares Craig | BUZZ HPC-President & COO | Option exercise(M) | 100K | — | — |
| Apr 23, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 120K | — | $0 |
| Apr 23, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 60K | — | $0 |
| Apr 23, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 63K | — | $0 |
| Apr 23, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 120K | — | — |
| Apr 23, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 60K | — | — |
| Apr 23, 2026 | Calveley Timothy | BUZZ HPC-CFO | Option exercise(M) | 63K | — | — |
| Apr 22, 2026 | McGee Susan B | Director | Option exercise(M) | 100K | — | $0 |
| Apr 22, 2026 | McGee Susan B | Director | Option exercise(M) | 100K | — | — |
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).