CHIEF FINANCIAL OFFICER
Tue, May 19, 2026
May 19
461 shares @ $11.25
Increased holdings by +0.80%
31st largest trade (out of 72)
Trade made by an officer
Unscheduled trade
44% win rate · -6.6% median edge vs SPY (63 trades, 90-day)
Price 8% below 200-day moving average
Micro Cap stock — higher insider information edge
Recent insider activity at MDRR
May 22Charles Brent Jr. WinnBought$17.09kMay 21Charles Brent Jr. WinnBought$382.50May 20Charles Brent Jr. WinnBought$450.00May 18Charles Brent Jr. WinnBought$225.00Mar 13Frank KavanaughBought$600.00kMar 6Charles Brent Jr. WinnBought$3.84kMar 5Charles Brent Jr. WinnBought$4.06kMar 5Charles Brent Jr. WinnBought$5.71k