WEDNESDAY, OCTOBER 28, 2026
SEDITracker
Canadian mining insider trades

Mr. Sonny Chew

12 transactions across all tickers

Date Ticker Company Type Shares Price Value Post-balance
2025-12-12 NIOX.CN NiobiumX Mining Inc. Derivative Exercise and Retained Stock 841,191 $0.07 $61,025 960,441
2025-06-20 NIOX.CN NiobiumX Mining Inc. Other Derivative Disposition -2,250 $1.82 $-4,096 —
2024-04-09 NIOX.CN NiobiumX Mining Inc. Derivative Acquisition Under Employee Benefit Plan 25,000 $0.22 $5,518 102,500
2023-11-20 NIOX.CN NiobiumX Mining Inc. Other Acquisition 15,750 $0.44 $6,880 119,250
2023-08-11 NIOX.CN NiobiumX Mining Inc. Derivative Acquisition Under Employee Benefit Plan 12,500 $1.12 $13,955 77,500
2023-06-20 NIOX.CN NiobiumX Mining Inc. Private Acquisition 4,500 $1.36 $6,110 103,500
2023-06-20 NIOX.CN NiobiumX Mining Inc. Other Derivative Acquisition 2,250 $1.89 $4,243 2,250
2023-03-15 NIOX.CN NiobiumX Mining Inc. Open Market Acquisition 2,500 $0.87 $2,174 99,000
2023-03-14 NIOX.CN NiobiumX Mining Inc. Derivative Acquisition Under Employee Benefit Plan 5,000 $0.95 $4,752 65,000
2023-03-14 NIOX.CN NiobiumX Mining Inc. Open Market Acquisition 2,500 $0.91 $2,285 96,500
2023-01-20 NIOX.CN NiobiumX Mining Inc. Derivative Acquisition Under Employee Benefit Plan 60,000 $0.97 $58,174 60,000
2023-01-13 NIOX.CN NiobiumX Mining Inc. Open Market Disposition -14,000 $0.89 $-12,526 94,000