Svm (SVM.TO)
204 transactions · range: 2023-02-23 → 2026-04-22 · last refreshed 2026-05-20T22:42
| Date | Insider | Type | Shares | Price | Value | Post-balance | Title |
|---|---|---|---|---|---|---|---|
| 2026-04-22 | Ms. Winnie Wang | Other Derivative Acquisition | 25,000 | — | — | 58,333 | Interim Chief Financial Officer |
| 2026-04-22 | Ms. Marina A. Katusa | Other Derivative Acquisition | 10,000 | — | — | 35,000 | Independent Director |
| 2026-04-22 | Ms. Hongyu Cai | Other Derivative Acquisition | 10,000 | — | — | 35,000 | Independent Director |
| 2026-04-22 | Mr. Yikang Liu | Other Derivative Acquisition | 10,000 | — | — | 35,000 | Independent Director |
| 2026-04-22 | Mr. Stephen Paul Simpson | Other Derivative Acquisition | 10,000 | — | — | 75,666 | Lead Independent Director |
| 2026-04-22 | Mr. Peter Lekich | Other Derivative Acquisition | 5,000 | — | — | 28,334 | Director of Corporate Development & Investor Relations |
| 2026-04-22 | Mr. Lon Eric Shaver | Other Derivative Acquisition | 78,000 | — | — | 334,667 | President |
| 2026-04-22 | Mr. Ken Robertson | Other Derivative Acquisition | 10,000 | — | — | 62,500 | Independent Director |
| 2026-04-22 | Mr. Jonathan Hoyles | Other Derivative Acquisition | 6,000 | — | — | 27,667 | General Counsel & Corporate Secretary |
| 2026-04-22 | Dr. Rui Feng | Other Derivative Acquisition | 300,000 | — | — | 1,102,500 | Chairman & CEO |
| 2026-04-21 | Mr. Yikang Liu | Open Market Disposition | -667 | $11.91 | $-7,945 | 124,333 | Independent Director |
| 2026-04-21 | Mr. Yikang Liu | Derivative Exercise and Sale | -6,667 | $11.91 | $-79,419 | 124,333 | Independent Director |
| 2026-04-15 | Mr. Peter Lekich | Derivative Exercise and Retained Stock | 7,499 | — | — | 9,123 | Director of Corporate Development & Investor Relations |
| 2026-04-14 | Ms. Winnie Wang | Derivative Exercise and Retained Stock | 834 | — | — | 1,667 | Interim Chief Financial Officer |
| 2026-04-14 | Ms. Hongyu Cai | Derivative Exercise and Retained Stock | 8,333 | — | — | 25,000 | Independent Director |
| 2026-04-14 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 12,500 | — | — | 125,000 | Independent Director |
| 2026-04-14 | Mr. Peter Lekich | Open Market Disposition | -2,050 | $12.35 | $-25,327 | 9,123 | Director of Corporate Development & Investor Relations |
| 2026-04-09 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 12,500 | — | — | 208,333 | Independent Director |
| 2026-03-10 | Mr. Peter Lekich | Open Market Disposition | -5,500 | $12.41 | $-68,274 | 3,674 | Director of Corporate Development & Investor Relations |
| 2026-02-27 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 1,167 | — | — | 112,500 | Independent Director |
| 2026-02-27 | Mr. Peter Lekich | Derivative Exercise and Retained Stock | 6,667 | $3.72 | $24,787 | 9,174 | Director of Corporate Development & Investor Relations |
| 2026-02-26 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 45,333 | $3.71 | $167,999 | 195,833 | Independent Director |
| 2026-02-26 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 5,333 | — | — | 195,833 | Independent Director |
| 2026-02-26 | Ms. Marina A. Katusa | Open Market Disposition | -60,000 | $13.21 | $-792,426 | 195,833 | Independent Director |
| 2026-01-19 | Mr. Yikang Liu | Open Market Disposition | -10,000 | $11.88 | $-118,782 | 111,333 | Independent Director |
| 2025-12-18 | Dr. Rui Feng | Open Market Disposition | -200,000 | $8.68 | $-1,736,000 | 6,771,000 | Chairman & CEO |
| 2025-12-16 | Dr. Rui Feng | Derivative Exercise and Retained Stock | 375,000 | — | — | 6,771,000 | Chairman & CEO |
| 2025-12-12 | Mr. Jonathan Hoyles | Other Acquisition | 13 | $8.50 | $110 | 8,530 | General Counsel & Corporate Secretary |
| 2025-12-08 | Ms. Winnie Wang | Derivative Acquisition Under Employee Benefit Plan | 30,000 | — | — | 30,000 | Interim Chief Financial Officer |
| 2025-12-08 | Ms. Winnie Wang | Other Derivative Acquisition | 30,000 | — | — | 34,167 | Interim Chief Financial Officer |
| 2025-11-21 | Mr. Jonathan Hoyles | Derivative Exercise and Retained Stock | 5,000 | — | — | 8,517 | General Counsel & Corporate Secretary |
| 2025-11-18 | Ms. Winnie Wang | Derivative Exercise and Retained Stock | 833 | — | — | 833 | Interim Chief Financial Officer |
| 2025-11-14 | Mr. Peter Lekich | Open Market Disposition | -6,900 | $6.80 | $-46,949 | 2,507 | Director of Corporate Development & Investor Relations |
| 2025-11-12 | Mr. Yikang Liu | Open Market Disposition | -29,000 | $7.14 | $-207,093 | 131,332 | Independent Director |
| 2025-11-11 | Mr. Lon Eric Shaver | Other Derivative Disposition | -20,000 | $6.75 | $-134,921 | 80,000 | President |
| 2025-11-11 | Dr. Rui Feng | Other Derivative Disposition | -110,000 | $6.75 | $-742,065 | 300,000 | Chairman & CEO |
| 2025-11-07 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 45,333 | — | — | 160,332 | Independent Director |
| 2025-11-07 | Mr. Peter Lekich | Derivative Exercise and Retained Stock | 7,500 | — | — | 9,407 | Director of Corporate Development & Investor Relations |
| 2025-11-07 | Mr. Lon Eric Shaver | Derivative Exercise and Retained Stock | 16,667 | — | — | 204,833 | President |
| 2025-10-17 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 8,334 | — | — | 205,167 | Independent Director |
| 2025-10-17 | Ms. Hongyu Cai | Derivative Exercise and Retained Stock | 4,167 | — | — | 16,667 | Independent Director |
| 2025-10-17 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 8,333 | — | — | 114,999 | Independent Director |
| 2025-10-06 | Ms. Hongyu Cai | Derivative Exercise and Retained Stock | 4,167 | — | — | 12,500 | Independent Director |
| 2025-10-06 | Ms. Hongyu Cai | Derivative Exercise and Retained Stock | 4,167 | $2,987.87 | $12,450,445 | 12,500 | Independent Director |
| 2025-10-06 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 4,167 | — | — | 106,666 | Independent Director |
| 2025-09-02 | Mr. Zhihua Liu | Derivative Exercise and Retained Stock | 25,000 | — | — | 157,010 | |
| 2025-08-29 | Mr. Zhihua Liu | Open Market Disposition | -40,000 | $4.85 | $-194,000 | 157,010 | |
| 2025-08-28 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 2,500 | — | — | 37,500 | Independent Director |
| 2025-08-27 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 6,166 | — | — | 196,833 | Independent Director |
| 2025-08-25 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 1,166 | — | — | 102,499 | Independent Director |
| 2025-07-10 | Dr. Rui Feng | Open Market Disposition | -100,000 | $4.75 | $-475,258 | 6,596,000 | Chairman & CEO |
| 2025-07-08 | Dr. Rui Feng | Derivative Exercise and Retained Stock | 301,500 | — | — | 6,596,000 | Chairman & CEO |
| 2025-07-03 | Mr. Stephen Paul Simpson | Open Market Disposition | -1,000 | $4.66 | $-4,659 | 1,194,718 | Lead Independent Director |
| 2025-07-02 | Mr. Yikang Liu | Open Market Disposition | -18,000 | $4.58 | $-82,399 | 101,333 | Independent Director |
| 2025-06-26 | Mr. Jonathan Hoyles | Other Acquisition | 10 | $4.06 | $41 | 3,517 | General Counsel & Corporate Secretary |
| 2025-06-25 | Mr. Peter Lekich | Open Market Disposition | -2,000 | $4.08 | $-8,160 | 1,907 | Director of Corporate Development & Investor Relations |
| 2025-06-17 | Mr. Peter Lekich | Open Market Disposition | -1,000 | $4.49 | $-4,486 | 3,907 | Director of Corporate Development & Investor Relations |
| 2025-06-10 | Mr. Peter Lekich | Derivative Exercise and Retained Stock | 3,334 | — | — | 3,907 | Director of Corporate Development & Investor Relations |
| 2025-06-06 | Ms. Marina A. Katusa | Other Derivative Disposition | -18,000 | — | — | 70,000 | Independent Director |
| 2025-06-06 | Mr. Zhihua Liu | Derivative Exercise and Retained Stock | 77,666 | $3.98 | $309,077 | 172,010 | |
| 2025-06-06 | Mr. Zhihua Liu | Open Market Disposition | -60,000 | $4.18 | $-250,731 | 172,010 | |
| 2025-06-06 | Mr. Jalen Yuan | Other Derivative Disposition | -15,000 | — | — | 74,250 | |
| 2025-06-06 | Dr. Rui Feng | Other Derivative Disposition | -110,000 | — | — | 410,000 | Chairman & CEO |
| 2025-06-05 | Mr. Stephen Paul Simpson | Derivative Exercise and Retained Stock | 17,900 | $4.00 | $71,604 | 1,195,718 | Lead Independent Director |
| 2025-06-05 | Mr. Stephen Paul Simpson | Derivative Exercise and Sale | -100 | $4.34 | $-434 | 1,195,718 | Lead Independent Director |
| 2025-06-04 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 18,000 | $3.99 | $71,837 | 137,333 | Independent Director |
| 2025-06-04 | Mr. Lon Eric Shaver | Derivative Exercise and Retained Stock | 20,000 | $3.99 | $79,819 | 188,166 | President |
| 2025-06-03 | Mr. Lon Eric Shaver | Open Market Disposition | -20,000 | $4.13 | $-82,652 | 188,166 | President |
| 2025-05-29 | Mr. Yikang Liu | Open Market Disposition | -8,000 | $3.96 | $-31,644 | 101,333 | Independent Director |
| 2025-05-27 | Mr. Lon Eric Shaver | Derivative Exercise and Retained Stock | 10,834 | — | — | 188,166 | President |
| 2025-05-01 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 3,833 | — | — | 109,333 | Independent Director |
| 2025-05-01 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 4,167 | — | — | 35,000 | Independent Director |
| 2025-04-16 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 4,167 | — | — | 190,667 | Independent Director |
| 2025-04-14 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 4,167 | — | — | 105,500 | Independent Director |
| 2025-04-11 | Mr. Yikang Liu | Open Market Disposition | -4,166 | $3.72 | $-15,514 | 101,333 | Independent Director |
| 2025-04-11 | Mr. Jonathan Hoyles | Derivative Exercise and Retained Stock | 1,666 | — | — | 3,507 | General Counsel & Corporate Secretary |
| 2025-04-10 | Ms. Marina A. Katusa | Other Derivative Acquisition | 25,000 | — | — | 61,500 | Independent Director |
| 2025-04-10 | Ms. Marina A. Katusa | Derivative Acquisition Under Employee Benefit Plan | 14,000 | — | — | 88,000 | Independent Director |
| 2025-04-10 | Ms. Hongyu Cai | Other Derivative Acquisition | 25,000 | — | — | 41,667 | Independent Director |
| 2025-04-10 | Ms. Hongyu Cai | Derivative Acquisition Under Employee Benefit Plan | 14,000 | — | — | 40,000 | Independent Director |
| 2025-04-10 | Mr. Zhihua Liu | Other Derivative Acquisition | 88,500 | — | — | 210,156 | |
| 2025-04-10 | Mr. Zhihua Liu | Derivative Acquisition Under Employee Benefit Plan | 25,000 | — | — | 126,667 | |
| 2025-04-10 | Mr. Yikang Liu | Other Derivative Acquisition | 25,000 | — | — | 68,000 | Independent Director |
| 2025-04-10 | Mr. Yikang Liu | Derivative Acquisition Under Employee Benefit Plan | 14,000 | — | — | 88,000 | Independent Director |
| 2025-04-10 | Mr. Stephen Paul Simpson | Other Derivative Acquisition | 25,000 | — | — | 65,666 | Lead Independent Director |
| 2025-04-10 | Mr. Stephen Paul Simpson | Derivative Acquisition Under Employee Benefit Plan | 14,000 | — | — | 88,000 | Lead Independent Director |
| 2025-04-10 | Mr. Peter Lekich | Derivative Acquisition Under Employee Benefit Plan | 10,000 | — | — | 20,000 | Director of Corporate Development & Investor Relations |
| 2025-04-10 | Mr. Peter Lekich | Other Derivative Acquisition | 25,000 | — | — | 41,667 | Director of Corporate Development & Investor Relations |
| 2025-04-10 | Mr. Lon Eric Shaver | Derivative Acquisition Under Employee Benefit Plan | 25,000 | — | — | 120,000 | President |
| 2025-04-10 | Mr. Lon Eric Shaver | Other Derivative Acquisition | 97,500 | — | — | 284,168 | President |
| 2025-04-10 | Mr. Ken Robertson | Other Derivative Acquisition | 25,000 | — | — | 63,333 | Independent Director |
| 2025-04-10 | Mr. Ken Robertson | Derivative Acquisition Under Employee Benefit Plan | 14,000 | — | — | 50,000 | Independent Director |
| 2025-04-10 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 10,833 | — | — | 30,833 | Independent Director |
| 2025-04-10 | Mr. Jonathan Hoyles | Derivative Acquisition Under Employee Benefit Plan | 10,000 | — | — | 18,333 | General Counsel & Corporate Secretary |
| 2025-04-10 | Mr. Jonathan Hoyles | Other Derivative Acquisition | 15,000 | — | — | 23,333 | General Counsel & Corporate Secretary |
| 2025-04-10 | Dr. Rui Feng | Derivative Acquisition Under Employee Benefit Plan | 75,000 | — | — | 520,000 | Chairman & CEO |
| 2025-04-10 | Dr. Rui Feng | Other Derivative Acquisition | 382,500 | — | — | 1,479,000 | Chairman & CEO |
| 2025-04-03 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 4,166 | — | — | 186,500 | Independent Director |
| 2025-04-02 | Ms. Hongyu Cai | Derivative Exercise and Retained Stock | 4,166 | — | — | 8,333 | Independent Director |
| 2025-04-02 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 4,166 | — | — | 105,499 | Independent Director |
| 2025-03-21 | Mr. Yikang Liu | Open Market Disposition | -1,167 | $3.98 | $-4,640 | 101,333 | Independent Director |
| 2025-03-21 | Dr. Rui Feng | Derivative Exercise and Retained Stock | 301,500 | — | — | 6,394,500 | Chairman & CEO |
| 2025-03-20 | Dr. Rui Feng | Open Market Disposition | -150,000 | $4.20 | $-630,060 | 6,394,500 | Chairman & CEO |
| 2025-03-19 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 1,167 | — | — | 102,500 | Independent Director |
| 2025-01-27 | Mr. Yikang Liu | Open Market Disposition | -5,001 | $2.98 | $-14,899 | 93,666 | Independent Director |
| 2024-12-13 | Mr. Jonathan Hoyles | Open Market Acquisition | 7 | $3.13 | $22 | 1,841 | General Counsel & Corporate Secretary |
| 2024-11-26 | Mr. Stephen Paul Simpson | Derivative Exercise and Retained Stock | 26,333 | — | — | 1,177,818 | Lead Independent Director |
| 2024-11-25 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 8,000 | — | — | 182,334 | Independent Director |
| 2024-11-12 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 3,834 | $4.87 | $18,669 | 174,334 | Independent Director |
| 2024-11-12 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 7,667 | — | — | 106,334 | Independent Director |
| 2024-10-23 | Ms. Hongyu Cai | Derivative Exercise and Retained Stock | 4,167 | — | — | 4,167 | Independent Director |
| 2024-10-21 | Mr. Zhihua Liu | Derivative Exercise and Retained Stock | 24,334 | — | — | 154,344 | |
| 2024-10-21 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 1,167 | — | — | 98,667 | Independent Director |
| 2024-10-18 | Mr. Zhihua Liu | Open Market Disposition | -20,000 | $5.06 | $-101,188 | 154,344 | |
| 2024-10-18 | Mr. Yikang Liu | Open Market Disposition | -8,334 | $5.07 | $-42,258 | 97,500 | Independent Director |
| 2024-10-18 | Mr. Jonathan Hoyles | Open Market Disposition | -1,500 | $5.08 | $-7,616 | 1,834 | General Counsel & Corporate Secretary |
| 2024-10-10 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 4,167 | $4.82 | $20,081 | 105,834 | Independent Director |
| 2024-10-08 | Mr. Peter Lekich | Open Market Disposition | -1,760 | $4.59 | $-8,071 | 1,573 | Director of Corporate Development & Investor Relations |
| 2024-10-07 | Mr. Lon Eric Shaver | Derivative Exercise and Retained Stock | 16,250 | — | — | 177,332 | President |
| 2024-10-07 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 4,167 | $4.36 | $18,161 | 20,000 | Independent Director |
| 2024-10-07 | Mr. Jonathan Hoyles | Derivative Exercise and Retained Stock | 3,334 | $4.36 | $14,530 | 3,334 | General Counsel & Corporate Secretary |
| 2024-10-04 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 4,167 | $4.36 | $18,186 | 170,500 | Independent Director |
| 2024-10-04 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 4,167 | $4.36 | $18,186 | 93,667 | Independent Director |
| 2024-10-04 | Mr. Peter Lekich | Derivative Exercise and Retained Stock | 3,333 | $4.36 | $14,546 | 3,333 | Director of Corporate Development & Investor Relations |
| 2024-09-24 | Mr. Zhihua Liu | Open Market Disposition | -53,333 | $4.35 | $-232,072 | 150,010 | |
| 2024-09-04 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 2,500 | $3.86 | $9,651 | 15,833 | Independent Director |
| 2024-08-29 | Mr. Zhihua Liu | Derivative Exercise and Retained Stock | 44,999 | $2.92 | $131,198 | 203,343 | |
| 2024-08-29 | Mr. Zhihua Liu | Open Market Disposition | -52,500 | $3.94 | $-206,850 | 203,343 | |
| 2024-08-28 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 1,167 | — | — | 166,333 | Independent Director |
| 2024-05-30 | Mr. Zhihua Liu | Derivative Exercise and Retained Stock | 23,334 | — | — | 210,844 | |
| 2024-05-28 | Mr. Zhihua Liu | Open Market Disposition | -20,000 | $3.13 | $-62,548 | 210,844 | |
| 2024-05-27 | Mr. Yikang Liu | Open Market Disposition | -11,832 | $4.14 | $-49,038 | 97,500 | Independent Director |
| 2024-04-29 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 4,166 | — | — | 13,333 | Independent Director |
| 2024-04-18 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 4,166 | $3.83 | $15,968 | 165,166 | Independent Director |
| 2024-04-17 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 3,833 | $3.73 | $14,300 | 161,000 | Independent Director |
| 2024-04-17 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 7,999 | $3.82 | $30,538 | 109,332 | Independent Director |
| 2024-04-10 | Dr. Rui Feng | Derivative Exercise and Retained Stock | 100,000 | — | — | 6,243,000 | Chairman & CEO |
| 2024-04-09 | Dr. Rui Feng | Open Market Disposition | -50,000 | $3.81 | $-190,560 | 6,243,000 | Chairman & CEO |
| 2024-04-01 | Ms. Marina A. Katusa | Other Derivative Acquisition | 25,000 | $3.25 | $81,208 | 65,833 | Independent Director |
| 2024-04-01 | Ms. Marina A. Katusa | Derivative Acquisition Under Employee Benefit Plan | 26,000 | $3.25 | $84,456 | 74,000 | Independent Director |
| 2024-04-01 | Ms. Hongyu Cai | Derivative Acquisition Under Employee Benefit Plan | 26,000 | $3.25 | $84,456 | 26,000 | Independent Director |
| 2024-04-01 | Ms. Hongyu Cai | Other Derivative Acquisition | 25,000 | $3.25 | $81,208 | 25,000 | Independent Director |
| 2024-04-01 | Mr. Zhihua Liu | Derivative Acquisition Under Employee Benefit Plan | 25,000 | $3.25 | $81,208 | 135,000 | |
| 2024-04-01 | Mr. Zhihua Liu | Other Derivative Acquisition | 76,000 | $3.25 | $246,871 | 180,990 | |
| 2024-04-01 | Mr. Yikang Liu | Derivative Acquisition Under Employee Benefit Plan | 26,000 | $3.25 | $84,456 | 74,000 | Independent Director |
| 2024-04-01 | Mr. Yikang Liu | Other Derivative Acquisition | 25,000 | $3.25 | $81,208 | 65,833 | Independent Director |
| 2024-04-01 | Mr. Stephen Paul Simpson | Derivative Acquisition Under Employee Benefit Plan | 26,000 | $3.25 | $84,456 | 74,000 | Lead Independent Director |
| 2024-04-01 | Mr. Stephen Paul Simpson | Other Derivative Acquisition | 25,000 | $3.25 | $81,208 | 66,999 | Lead Independent Director |
| 2024-04-01 | Mr. Peter Lekich | Derivative Acquisition Under Employee Benefit Plan | 10,000 | $3.25 | $32,483 | 10,000 | Director of Corporate Development & Investor Relations |
| 2024-04-01 | Mr. Peter Lekich | Other Derivative Acquisition | 20,000 | $3.25 | $64,966 | 20,000 | Director of Corporate Development & Investor Relations |
| 2024-04-01 | Mr. Lon Eric Shaver | Derivative Acquisition Under Employee Benefit Plan | 25,000 | $3.25 | $81,208 | 95,000 | President |
| 2024-04-01 | Mr. Lon Eric Shaver | Other Derivative Acquisition | 85,000 | $3.25 | $276,106 | 202,918 | President |
| 2024-04-01 | Mr. Ken Robertson | Derivative Acquisition Under Employee Benefit Plan | 26,000 | $3.25 | $84,456 | 36,000 | Independent Director |
| 2024-04-01 | Mr. Ken Robertson | Other Derivative Acquisition | 25,000 | $3.25 | $81,208 | 55,833 | Independent Director |
| 2024-04-01 | Mr. Jonathan Hoyles | Derivative Acquisition Under Employee Benefit Plan | 10,000 | $3.25 | $32,483 | 10,000 | General Counsel & Corporate Secretary |
| 2024-04-01 | Mr. Jonathan Hoyles | Other Derivative Acquisition | 10,000 | $3.25 | $32,483 | 10,000 | General Counsel & Corporate Secretary |
| 2024-04-01 | Dr. Rui Feng | Derivative Acquisition Under Employee Benefit Plan | 75,000 | $3.25 | $243,623 | 445,000 | Chairman & CEO |
| 2024-04-01 | Dr. Rui Feng | Other Derivative Acquisition | 345,000 | $3.25 | $1,120,666 | 1,498,000 | Chairman & CEO |
| 2024-03-20 | Mr. Yikang Liu | Open Market Disposition | -15,167 | $2.97 | $-45,026 | 101,333 | Independent Director |
| 2024-03-14 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 2,500 | $2.43 | $6,085 | 9,167 | Independent Director |
| 2024-02-26 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 1,166 | $2.43 | $2,838 | 157,167 | Independent Director |
| 2024-02-26 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 1,166 | $2.43 | $2,838 | 116,500 | Independent Director |
| 2024-02-26 | Mr. Yikang Liu | Other Derivative Disposition | -1,166 | $2.43 | $-2,838 | 40,833 | Independent Director |
| 2024-01-12 | Dr. Rui Feng | Derivative Exercise and Retained Stock | 330,000 | $2.35 | $774,509 | 6,193,000 | Chairman & CEO |
| 2023-12-13 | Mr. Lon Eric Shaver | Derivative Exercise and Retained Stock | 19,999 | $2.26 | $45,242 | 161,082 | President |
| 2023-12-11 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 3,334 | $2.79 | $9,286 | 156,001 | Independent Director |
| 2023-12-11 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 4,167 | $2.31 | $9,611 | 6,667 | Independent Director |
| 2023-11-22 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 11,834 | $2.28 | $26,968 | 152,667 | Independent Director |
| 2023-11-17 | Mr. Zhihua Liu | Derivative Exercise and Retained Stock | 51,666 | $3.38 | $174,535 | 207,510 | |
| 2023-11-17 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 11,834 | $2.28 | $26,967 | 115,334 | Independent Director |
| 2023-11-17 | Mr. Stephen Paul Simpson | Derivative Exercise and Retained Stock | 16,334 | $2.99 | $48,876 | 1,151,485 | Lead Independent Director |
| 2023-11-17 | Mr. Ken Robertson | Derivative Exercise and Retained Stock | 2,500 | $2.56 | $6,389 | 2,500 | Independent Director |
| 2023-09-06 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 1,167 | $2.57 | $3,000 | 140,833 | Independent Director |
| 2023-09-06 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 1,167 | $2.57 | $3,000 | 103,500 | Independent Director |
| 2023-09-05 | Mr. Tok Pay Kong | Derivative Exercise and Retained Stock | 1,167 | $2.58 | $3,008 | — | |
| 2023-06-14 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 3,333 | $3.09 | $10,311 | 139,666 | Independent Director |
| 2023-06-14 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 3,833 | $3.91 | $15,003 | 102,333 | Independent Director |
| 2023-06-02 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 3,333 | $3.06 | $10,193 | 98,500 | Independent Director |
| 2023-06-02 | Mr. Tok Pay Kong | Derivative Exercise and Retained Stock | 3,333 | $3.06 | $10,193 | 223,500 | |
| 2023-04-27 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 3,834 | $3.53 | $13,532 | 136,333 | Independent Director |
| 2023-04-27 | Mr. Zhihua Liu | Derivative Exercise and Retained Stock | 11,666 | $3.53 | $41,175 | 155,844 | |
| 2023-04-27 | Mr. Yikang Liu | Derivative Exercise and Retained Stock | 3,834 | $3.53 | $13,532 | 95,167 | Independent Director |
| 2023-04-27 | Mr. Stephen Paul Simpson | Derivative Exercise and Retained Stock | 7,667 | $3.82 | $29,316 | 1,135,151 | Lead Independent Director |
| 2023-04-26 | Mr. Tok Pay Kong | Derivative Exercise and Retained Stock | 3,834 | $3.52 | $13,513 | 220,167 | |
| 2023-04-11 | Ms. Marina A. Katusa | Derivative Exercise and Retained Stock | 3,833 | $3.86 | $14,793 | 132,499 | Independent Director |
| 2023-04-11 | Mr. Zhihua Liu | Derivative Exercise and Retained Stock | 11,677 | $3.86 | $45,066 | 144,178 | |
| 2023-04-10 | Ms. Marina A. Katusa | Other Derivative Acquisition | 25,000 | $3.90 | $97,410 | 69,334 | Independent Director |
| 2023-04-10 | Mr. Zhihua Liu | Other Derivative Acquisition | 70,000 | $3.90 | $272,748 | 179,999 | |
| 2023-04-10 | Mr. Yikang Liu | Other Derivative Acquisition | 25,000 | $3.90 | $97,410 | 66,000 | Independent Director |
| 2023-04-10 | Mr. Tok Pay Kong | Open Market Disposition | -2,000 | $3.89 | $-7,778 | 216,333 | |
| 2023-04-10 | Mr. Tok Pay Kong | Other Derivative Acquisition | 25,000 | — | — | 62,167 | |
| 2023-04-10 | Mr. Stephen Paul Simpson | Other Derivative Acquisition | 25,000 | $3.90 | $97,410 | 66,000 | Lead Independent Director |
| 2023-04-10 | Mr. Lon Eric Shaver | Other Derivative Acquisition | 60,000 | $3.90 | $233,784 | 137,917 | President |
| 2023-04-10 | Mr. Ken Robertson | Other Derivative Acquisition | 25,000 | $3.90 | $97,410 | 40,000 | Independent Director |
| 2023-04-10 | Dr. Rui Feng | Other Derivative Acquisition | 300,000 | $3.90 | $1,168,921 | 1,483,000 | Chairman & CEO |
| 2023-04-06 | Mr. Tok Pay Kong | Derivative Exercise and Retained Stock | 3,833 | $3.86 | $14,782 | 216,333 | |
| 2023-02-23 | Ms. Marina A. Katusa | Other Derivative Acquisition | 7,000 | $3.01 | $21,057 | 44,334 | Independent Director |
| 2023-02-23 | Mr. Yikang Liu | Other Derivative Acquisition | 7,000 | $3.01 | $21,057 | 41,000 | Independent Director |
| 2023-02-23 | Mr. Tok Pay Kong | Other Derivative Acquisition | 7,000 | — | — | 41,000 | |
| 2023-02-23 | Mr. Stephen Paul Simpson | Other Derivative Acquisition | 7,000 | $3.01 | $21,057 | 41,000 | Lead Independent Director |
| 2023-02-23 | Mr. Ken Robertson | Derivative Acquisition Under Employee Benefit Plan | 10,000 | — | — | 10,000 | Independent Director |
| 2023-02-23 | Mr. Ken Robertson | Other Derivative Acquisition | 15,000 | — | — | 15,000 | Independent Director |
| 2023-02-23 | Dr. Rui Feng | Derivative Acquisition Under Employee Benefit Plan | 50,000 | $3.01 | $150,410 | 370,000 | Chairman & CEO |
| 2023-02-23 | Dr. Rui Feng | Other Derivative Acquisition | 150,000 | $3.01 | $451,231 | 1,183,000 | Chairman & CEO |