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 |
|---|---|---|---|---|---|---|
| Aug 27, 2026 | Zhao Peng Jonathan | Chief Executive Officer, Director, 10% Owner | Grant(A) | 11.0M | — | $0 |
| Jun 16, 2026 | Sun Yonggang | Director | Option exercise(M) | 4K | — | — |
| Jun 16, 2026 | Sun Yonggang | Director | Sell(S) | 548 | $6.81 | $4K |
| Jun 16, 2026 | Sun Yonggang | Director | Option exercise(M) | 4K | — | $0 |
| Jun 16, 2026 | Chen Xu | President, Director | Option exercise(M) | 370 | — | $0 |
| Jun 16, 2026 | WANG Xiehua | Director | Option exercise(M) | 150K | — | — |
| Jun 16, 2026 | WANG Xiehua | Director | Sell(S) | 71K | $6.82 | $486K |
| Jun 16, 2026 | WANG Xiehua | Director | Option exercise(M) | 150K | — | $0 |
| Jun 16, 2026 | Wang Wenbei | Deputy Chief Financial Officer | Option exercise(M) | 25K | — | — |
| Jun 16, 2026 | Wang Wenbei | Deputy Chief Financial Officer | Option exercise(M) | 25K | — | $0 |
| Jun 16, 2026 | Liu Hongyu | Director | Option exercise(M) | 4K | — | — |
| Jun 16, 2026 | Liu Hongyu | Director | Option exercise(M) | 4K | — | $0 |
| Jun 16, 2026 | Chen Xu | President, Director | Option exercise(M) | 370 | — | — |
| Jun 16, 2026 | Chen Xu | President, Director | Sell(S) | 84 | $6.83 | $573 |
| Jun 15, 2026 | Zhang Kylen Tao | Chief Technology Officer, Director | Grant(A) | 932K | — | $0 |
| Jun 15, 2026 | Chen Xu | President, Director | Grant(A) | 932K | — | $0 |
| Jun 12, 2026 | Zhao Peng Jonathan | Chief Executive Officer, Director, 10% Owner | Other(J) | 3.2M | — | $0 |
| Jun 12, 2026 | Zhao Peng Jonathan | Chief Executive Officer, Director, 10% Owner | Other(J) | 3.2M | — | $0 |
| Mar 30, 2026 | Zhang Kylen Tao | Chief Technology Officer, Director | Option exercise(M) | 24K | — | — |
| Mar 30, 2026 | Zhang Kylen Tao | Chief Technology Officer, Director | Option exercise(M) | 24K | — | $0 |
| Mar 30, 2026 | Wang Wenbei | Deputy Chief Financial Officer | Option exercise(M) | 54K | — | — |
| Mar 30, 2026 | Wang Wenbei | Deputy Chief Financial Officer | Sell(S) | 814 | $6.69 | $5K |
| Mar 30, 2026 | Wang Wenbei | Deputy Chief Financial Officer | Option exercise(M) | 54K | — | $0 |
| Mar 30, 2026 | Mu Yang | Director | Option exercise(M) | 40K | — | — |
| Mar 30, 2026 | Mu Yang | Director | Sell(S) | 17K | $6.69 | $114K |
| Mar 30, 2026 | Mu Yang | Director | Option exercise(M) | 40K | — | $0 |
| Mar 20, 2026 | Mu Yang | Director | Option exercise(M) | 4K | — | — |
| Mar 20, 2026 | Mu Yang | Director | Option exercise(M) | 4K | — | $0 |
| Mar 20, 2026 | Wang Wenbei | Deputy Chief Financial Officer | Option exercise(M) | 4K | — | — |
| Mar 20, 2026 | Wang Wenbei | Deputy Chief Financial Officer | Sell(S) | 20 | $6.68 | $134 |
| Mar 20, 2026 | Wang Wenbei | Deputy Chief Financial Officer | Option exercise(M) | 4K | — | $0 |
| Mar 20, 2026 | WANG Xiehua | Director | Option exercise(M) | 2K | — | — |
| Mar 20, 2026 | WANG Xiehua | Director | Sell(S) | 116 | $6.70 | $777 |
| Mar 20, 2026 | WANG Xiehua | Director | Option exercise(M) | 2K | — | $0 |
| Mar 20, 2026 | Zhang Kylen Tao | Chief Technology Officer, Director | Option exercise(M) | 27K | — | — |
| Mar 20, 2026 | Zhang Kylen Tao | Chief Technology Officer, Director | Option exercise(M) | 27K | — | $0 |
| Mar 20, 2026 | Mu Yang | Director | Sell(S) | 510 | $6.68 | $3K |
| Mar 20, 2026 | Chen Xu | President, Director | Option exercise(M) | 5K | — | — |
| Mar 20, 2026 | Chen Xu | President, Director | Option exercise(M) | 5K | — | $0 |
| Mar 19, 2026 | Zhao Peng Jonathan | Chief Executive Officer, Director, 10% Owner | Sell(S) | 64K | $6.75 | $432K |
| Mar 18, 2026 | Zhao Peng Jonathan | Chief Executive Officer, Director, 10% Owner | Sell(S) | 64K | $6.98 | $447K |
| Oct 25, 2013 | Albert Carl A | Director | Tender(U) | 39K | $12.55 | $494K |
| Oct 25, 2013 | Albert Carl A | Director | Tender(U) | 747K | $12.55 | $9.4M |
| Oct 25, 2013 | Albert Carl A | Director | Disposed to issuer(D) | 69K | $12.55 | $868K |
| Oct 25, 2013 | Albert Carl A | Director | Tender(U) | 24K | $12.55 | $299K |
| Oct 25, 2013 | Berger Jonathan W | Director | Tender(U) | 268K | $12.55 | $3.4M |
| Oct 25, 2013 | Berger Jonathan W | Director | Disposed to issuer(D) | 13K | $12.55 | $158K |
| Oct 25, 2013 | Goldman Jack | Director | Tender(U) | 14K | $12.55 | $173K |
| Oct 25, 2013 | Goldman Jack | Director | Disposed to issuer(D) | 13K | $12.55 | $158K |
| Oct 25, 2013 | Goldman Jack | Director | Tender(U) | 258K | $12.55 | $3.2M |
| Oct 25, 2013 | Lenz Heinrich R | Director | Disposed to issuer(D) | 13K | $12.55 | $158K |
| Oct 25, 2013 | Lenz Heinrich R | Director | Tender(U) | 41K | $12.55 | $518K |
| Oct 25, 2013 | Weiss Jason | Director | Disposed to issuer(D) | 13K | $12.55 | $158K |
| Oct 25, 2013 | Weiss Jason | Director | Tender(U) | 310K | $12.55 | $3.9M |
| Oct 25, 2013 | Weiss Jason | Director | Tender(U) | 1.6M | $12.55 | $20.1M |
| Oct 25, 2013 | Weiss Jason | Director | Tender(U) | 80K | $12.55 | $1.0M |
| Oct 25, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Tender(U) | 112K | $12.55 | $1.4M |
| Oct 25, 2013 | Lassa Judith M | Executive VP & COO | Tender(U) | 183K | $12.55 | $2.3M |
| Oct 25, 2013 | Gowland Karen E | Senior Vice President | Tender(U) | 252K | $12.55 | $3.2M |
| Oct 25, 2013 | Strenge Robert E | Senior Vice President | Tender(U) | 190K | $12.55 | $2.4M |
| Oct 25, 2013 | Madarieta Bernadette M | Vice President & Controller | Disposed to issuer(D) | 13K | $12.55 | $165K |
| Oct 25, 2013 | Madarieta Bernadette M | Vice President & Controller | Tender(U) | 6K | $12.55 | $80K |
| Oct 25, 2013 | Toeldte Alexander | Director, President & CEO, Director | Disposed to issuer(D) | 99K | $12.55 | $1.2M |
| Oct 25, 2013 | Toeldte Alexander | Director, President & CEO, Director | Tender(U) | 912K | $12.55 | $11.4M |
| Oct 25, 2013 | Toeldte Alexander | Director, President & CEO, Director | Tender(U) | 54K | $12.55 | $678K |
| Oct 4, 2013 | Weiss Jason | Director | Gift(G) | 25K | — | $0 |
| Oct 3, 2013 | Weiss Jason | Director | Gift(G) | 100K | — | $0 |
| Mar 15, 2013 | Strenge Robert E | Senior Vice President | Tax withholding(F) | 7K | $8.87 | $61K |
| Mar 15, 2013 | Strenge Robert E | Senior Vice President | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Strenge Robert E | Senior Vice President | Option exercise(M) | 4K | — | $0 |
| Mar 15, 2013 | Strenge Robert E | Senior Vice President | Grant(A) | 11K | — | $0 |
| Mar 15, 2013 | Strenge Robert E | Senior Vice President | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Strenge Robert E | Senior Vice President | Option exercise(M) | 4K | — | $0 |
| Mar 15, 2013 | Strenge Robert E | Senior Vice President | Grant(A) | 12K | — | $0 |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Option exercise(M) | 9K | — | $0 |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Tax withholding(F) | 13K | $8.87 | $114K |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Grant(A) | 15K | — | $0 |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Option exercise(M) | 7K | — | $0 |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Option exercise(M) | 7K | — | $0 |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Grant(A) | 21K | — | $0 |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Option exercise(M) | 7K | — | $0 |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Option exercise(M) | 9K | — | $0 |
| Mar 15, 2013 | Cotterell Samuel K | Senior Vice President & CFO | Option exercise(M) | 7K | — | $0 |
| Mar 15, 2013 | Toeldte Alexander | Director, President & CEO, Director | Grant(A) | 58K | — | $0 |
| Mar 15, 2013 | Toeldte Alexander | Director, President & CEO, Director | Grant(A) | 90K | — | $0 |
| Mar 15, 2013 | Gowland Karen E | Senior Vice President | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Gowland Karen E | Senior Vice President | Grant(A) | 11K | — | $0 |
| Mar 15, 2013 | Gowland Karen E | Senior Vice President | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Gowland Karen E | Senior Vice President | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Gowland Karen E | Senior Vice President | Grant(A) | 18K | — | $0 |
| Mar 15, 2013 | Gowland Karen E | Senior Vice President | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Madarieta Bernadette M | Vice President & Controller | Grant(A) | 6K | — | $0 |
| Mar 15, 2013 | Madarieta Bernadette M | Vice President & Controller | Tax withholding(F) | 3K | $8.87 | $30K |
| Mar 15, 2013 | Madarieta Bernadette M | Vice President & Controller | Grant(A) | 5K | — | $0 |
| Mar 15, 2013 | Lassa Judith M | Executive VP & COO | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Lassa Judith M | Executive VP & COO | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Lassa Judith M | Executive VP & COO | Tax withholding(F) | 7K | $8.87 | $66K |
| Mar 15, 2013 | Lassa Judith M | Executive VP & COO | Grant(A) | 11K | — | $0 |
| Mar 15, 2013 | Lassa Judith M | Executive VP & COO | Option exercise(M) | 5K | — | $0 |
| Mar 15, 2013 | Lassa Judith M | Executive VP & COO | Option exercise(M) | 5K | — | $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 2006-01-02 → 2026-09-03. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for BZ