Mon, Jun 15, 2026
Jun 15
15,414 shares @ $8.99
Increased holdings by +0.10%
Cluster Buy
Trade made by a director
Part of a cluster of 6 transactions by 5 insiders
60% win rate · +7.3% median edge vs SPY (242 trades, 90-day)
Price 70% above 200-day moving average
Micro Cap stock — higher insider information edge
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
Recent insider activity at ARTV
Aug 18Subhashis BanerjeeSold$5.15kJul 31Ra Capital Nexus Fund, L.p.Bought$247.69kJul 29Ra Capital Management, L.p.Bought$208.03kJul 24Rajeev M. ShahBought$412.78kJul 23Rajeev M. ShahBought$596.40kJul 22Ra Capital Nexus Fund, L.p.Bought$835.35kJul 21Ra Capital Nexus Fund, L.p.Bought$1.15mJul 17Rajeev M. ShahBought$70.54k