Senior Vice President
Wed, Feb 25, 2026
Feb 25
291 shares @ $5.82
Increased holdings by +0.10%
42nd largest trade (out of 84)
Cluster Buy
Trade made by an officer
Part of a cluster of 16 transactions by 5 insiders
Unscheduled trade
53% win rate · +1.9% median edge vs SPY (17 trades, 90-day · small sample)
Price 26% below 200-day moving average
Small Cap stock — insider trades carry more weight
Recent insider activity at SXC
Feb 26Andrei Alexander MikhalevskyBought$27.65kFeb 25Phillip Michael HardestyBought$71.18kFeb 25Mark W. MarinkoBought$2.33kFeb 25Mark W. MarinkoBought$56.06kNov 7Phillip Michael HardestyBought$60.88kNov 7Phillip Michael HardestyBought$5.30kNov 7Phillip Michael HardestyBought$13.45kNov 6Ratta Ralph M. JR DellaBought$50.00k