Knopp Kevin J. sold $29K of MASS

sold $28.58k of MASS

4,099 shares @ $6.97

Decreased holdings by -1.00%

53rd largest trade (out of 106)

Cluster BuyPositive 90D History

Trade made by an officer

Part of a cluster of 7 transactions by 4 insiders

Unscheduled trade

83% win rate · +27.1% median edge vs SPY (40 trades, 90-day)

Micro Cap stock — higher insider information edge

MASS908 Devices Inc.

HealthcareMedical Devices

1D0.00%

1W-1.03%

1M-1.47%

3M—

6M—

1Y—

Recent insider activity at MASS