Tue, Jun 16, 2026
18d ago
124,893 shares @ $8.89
Increased holdings by +0.80%
159th largest trade (out of 460)
Large TradeCluster Buy
Trade made by a director
Part of a cluster of 5 transactions by 4 insiders
Unscheduled trade
59% win rate · +7.4% median edge vs SPY (233 trades, 90-day)
Price 64% above 200-day moving average
Micro Cap stock — higher insider information edge
Recent insider activity at ARTV
Jun 26RA CAPITAL MANAGEMENT, L.P.Bought$16.85kJun 25Shah Rajeev M.Bought$275.28kJun 15Shah Rajeev M.Bought$138.57kJun 12Kolchinsky PeterBought$3.35mJun 11RA Capital Nexus Fund, L.P.Bought$4.34mJun 10RA CAPITAL MANAGEMENT, L.P.Bought$721.00Jun 9RA Capital Nexus Fund, L.P.Bought$3.31mMay 19Horan ChristopherSold$63.07k