Dr. Rui Feng
98 transactions across all tickers
| Date | Ticker | Company | Type | Shares | Price | Value | Post-balance |
|---|---|---|---|---|---|---|---|
| 2026-05-13 | TIN.V | Tincorp Metals Inc | Other Derivative Acquisition | 2,500,000 | $0.47 | $1,186,295 | 2,500,000 |
| 2026-05-13 | TIN.V | Tincorp Metals Inc | Derivative Exercise and Retained Stock | 5,000,000 | — | — | 11,729,593 |
| 2026-04-22 | SVM.TO | Svm | Other Derivative Acquisition | 300,000 | — | — | 1,102,500 |
| 2025-12-18 | SVM.TO | Svm | Open Market Disposition | -200,000 | $8.68 | $-1,736,000 | 6,771,000 |
| 2025-12-16 | SVM.TO | Svm | Derivative Exercise and Retained Stock | 375,000 | — | — | 6,771,000 |
| 2025-11-11 | SVM.TO | Svm | Other Derivative Disposition | -110,000 | $6.75 | $-742,065 | 300,000 |
| 2025-09-16 | TIN.V | Tincorp Metals Inc | Private Acquisition | 325,587 | $0.09 | $29,584 | 6,729,593 |
| 2025-09-04 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 127,500 | $0.11 | $13,818 | 6,404,006 |
| 2025-09-02 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 1,500 | $0.11 | $163 | 6,276,506 |
| 2025-08-28 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 1,500 | $0.11 | $163 | 6,275,006 |
| 2025-08-26 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 5,500 | $0.11 | $597 | 6,273,506 |
| 2025-08-21 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 5,500 | $0.11 | $595 | 6,268,006 |
| 2025-07-14 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 18,000 | $0.11 | $1,973 | 6,262,506 |
| 2025-07-11 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 10,000 | $0.11 | $1,096 | 6,244,506 |
| 2025-07-10 | SVM.TO | Svm | Open Market Disposition | -100,000 | $4.75 | $-475,258 | 6,596,000 |
| 2025-07-10 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 28,000 | $0.11 | $3,069 | 6,234,506 |
| 2025-07-09 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 9,500 | $0.11 | $1,040 | 6,206,506 |
| 2025-07-08 | SVM.TO | Svm | Derivative Exercise and Retained Stock | 301,500 | — | — | 6,596,000 |
| 2025-07-03 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 7,500 | $0.11 | $829 | 6,197,006 |
| 2025-07-02 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 11,000 | $0.11 | $1,210 | 6,189,506 |
| 2025-06-26 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 6,000 | $0.11 | $660 | 6,178,506 |
| 2025-06-24 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 10,500 | $0.11 | $1,150 | 6,172,506 |
| 2025-06-23 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 4,500 | $0.11 | $492 | 6,162,006 |
| 2025-06-19 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 27,500 | $0.11 | $3,003 | 6,157,506 |
| 2025-06-18 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 500 | $0.11 | $55 | 6,130,006 |
| 2025-06-17 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 1,000 | $0.11 | $110 | 6,129,506 |
| 2025-06-06 | SVM.TO | Svm | Other Derivative Disposition | -110,000 | — | — | 410,000 |
| 2025-06-02 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 3,000 | $0.11 | $329 | 6,128,506 |
| 2025-05-28 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 10,500 | $0.11 | $1,140 | 6,125,506 |
| 2025-05-26 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 5,000 | $0.11 | $546 | 6,115,006 |
| 2025-05-23 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 2,500 | $0.11 | $272 | 6,110,006 |
| 2025-05-22 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 18,000 | $0.11 | $1,947 | 6,107,506 |
| 2025-05-21 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 18,000 | $0.11 | $1,952 | 6,089,506 |
| 2025-05-20 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 3,000 | $0.11 | $323 | 6,071,506 |
| 2025-05-16 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 3,000 | $0.11 | $322 | 6,068,506 |
| 2025-05-14 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 2,000 | $0.11 | $215 | 6,065,506 |
| 2025-05-13 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 1,000 | $0.11 | $107 | 6,063,506 |
| 2025-05-09 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 2,000 | $0.11 | $215 | 6,062,506 |
| 2025-05-07 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 500 | $0.11 | $54 | 6,060,506 |
| 2025-05-02 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 1,000 | $0.11 | $109 | 6,060,006 |
| 2025-04-24 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 6,000 | $0.11 | $648 | 6,059,006 |
| 2025-04-16 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 11,000 | $0.11 | $1,189 | 6,053,006 |
| 2025-04-11 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 6,000 | $0.11 | $647 | 6,042,006 |
| 2025-04-10 | SVM.TO | Svm | Derivative Acquisition Under Employee Benefit Plan | 75,000 | — | — | 520,000 |
| 2025-04-10 | SVM.TO | Svm | Other Derivative Acquisition | 382,500 | — | — | 1,479,000 |
| 2025-04-02 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 10,000 | $0.10 | $1,048 | 6,036,006 |
| 2025-04-01 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 2,500 | $0.10 | $262 | 6,026,006 |
| 2025-03-28 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 500 | $0.10 | $52 | 6,023,506 |
| 2025-03-21 | SVM.TO | Svm | Derivative Exercise and Retained Stock | 301,500 | — | — | 6,394,500 |
| 2025-03-20 | SVM.TO | Svm | Open Market Disposition | -150,000 | $4.20 | $-630,060 | 6,394,500 |
| 2025-03-13 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 38,000 | $0.10 | $3,955 | 6,023,006 |
| 2025-03-03 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 14,000 | $0.10 | $1,458 | 5,985,006 |
| 2025-02-27 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 23,500 | $0.11 | $2,477 | 5,971,006 |
| 2025-02-21 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 104,500 | $0.11 | $11,047 | 5,947,506 |
| 2025-02-13 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 69,500 | $0.11 | $7,334 | 5,843,006 |
| 2025-02-07 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 81,500 | $0.10 | $8,556 | 5,773,506 |
| 2025-01-31 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 1,000 | $0.10 | $104 | 5,692,006 |
| 2025-01-06 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 29,000 | $0.10 | $3,028 | 5,691,006 |
| 2024-12-31 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 7,500 | $0.10 | $782 | 5,662,006 |
| 2024-12-27 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 24,500 | $0.10 | $2,554 | 5,654,506 |
| 2024-12-20 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 6,000 | $0.10 | $626 | 5,630,006 |
| 2024-12-19 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 58,000 | $0.10 | $6,075 | 5,624,006 |
| 2024-12-10 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 8,000 | $0.11 | $850 | 5,566,006 |
| 2024-12-02 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 3,500 | $0.11 | $373 | 5,558,006 |
| 2024-11-29 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 27,500 | $0.11 | $2,944 | 5,554,506 |
| 2024-11-22 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 18,000 | $0.11 | $1,935 | 5,527,006 |
| 2024-11-13 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 82,000 | $0.11 | $8,836 | 5,509,006 |
| 2024-09-27 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 2,000 | $0.15 | $296 | 5,427,006 |
| 2024-09-26 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 24,500 | $0.15 | $3,639 | 5,425,006 |
| 2024-09-20 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 21,000 | $0.15 | $3,096 | 5,400,506 |
| 2024-09-12 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 2,500 | $0.15 | $368 | 5,379,506 |
| 2024-09-06 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 13,500 | $0.18 | $2,496 | 5,377,006 |
| 2024-08-30 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 36,500 | $0.19 | $6,765 | 5,363,506 |
| 2024-08-23 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 594,500 | $0.19 | $110,064 | 5,327,006 |
| 2024-08-16 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 81,500 | $0.18 | $14,873 | 4,732,506 |
| 2024-08-09 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 127,000 | $0.18 | $23,128 | 4,651,006 |
| 2024-08-02 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 75,000 | $0.18 | $13,574 | 4,524,006 |
| 2024-07-30 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 101,500 | $0.18 | $18,324 | 4,449,006 |
| 2024-07-25 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 50,500 | $0.18 | $9,134 | 4,347,506 |
| 2024-07-23 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 135,000 | $0.18 | $24,515 | 4,297,006 |
| 2024-07-23 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 19,000 | $0.18 | $3,450 | 4,162,006 |
| 2024-07-19 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 5,500 | $0.18 | $1,001 | 4,143,006 |
| 2024-07-17 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 14,000 | $0.18 | $2,557 | 4,137,506 |
| 2024-07-15 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 68,000 | $0.18 | $12,485 | 4,123,506 |
| 2024-07-04 | TIN.V | Tincorp Metals Inc | Derivative Acquisition Under Employee Benefit Plan | 400,000 | $0.18 | $73,467 | 950,000 |
| 2024-04-12 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 86,000 | $0.14 | $11,706 | 4,055,506 |
| 2024-04-10 | SVM.TO | Svm | Derivative Exercise and Retained Stock | 100,000 | — | — | 6,243,000 |
| 2024-04-09 | SVM.TO | Svm | Open Market Disposition | -50,000 | $3.81 | $-190,560 | 6,243,000 |
| 2024-04-09 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 77,000 | $0.14 | $10,560 | 3,969,506 |
| 2024-04-01 | SVM.TO | Svm | Derivative Acquisition Under Employee Benefit Plan | 75,000 | $3.25 | $243,623 | 445,000 |
| 2024-04-01 | SVM.TO | Svm | Other Derivative Acquisition | 345,000 | $3.25 | $1,120,666 | 1,498,000 |
| 2024-02-27 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 2,500 | $0.10 | $259 | 3,892,506 |
| 2024-02-23 | TIN.V | Tincorp Metals Inc | Open Market Acquisition | 41,000 | $0.10 | $4,247 | 3,890,006 |
| 2024-01-12 | SVM.TO | Svm | Derivative Exercise and Retained Stock | 330,000 | $2.35 | $774,509 | 6,193,000 |
| 2023-04-10 | SVM.TO | Svm | Other Derivative Acquisition | 300,000 | $3.90 | $1,168,921 | 1,483,000 |
| 2023-03-31 | TIN.V | Tincorp Metals Inc | Derivative Acquisition Under Employee Benefit Plan | 400,000 | $0.35 | $138,950 | 550,000 |
| 2023-02-23 | SVM.TO | Svm | Derivative Acquisition Under Employee Benefit Plan | 50,000 | $3.01 | $150,410 | 370,000 |
| 2023-02-23 | SVM.TO | Svm | Other Derivative Acquisition | 150,000 | $3.01 | $451,231 | 1,183,000 |