Fri, Aug 1, 2025
Aug 1
3,030,300 shares @ $3.30
Increased holdings by +94.70%
3rd largest trade (out of 32)
Large TradeCluster Buy
Trade made by a 10% owner
Part of a cluster of 23 transactions by 18 insiders
Unscheduled trade
50% win rate · -1.8% median edge vs SPY (6 trades, 90-day · small sample)
Insider trade was 18% below market price
Price 51% above 200-day moving average
Small Cap stock — insider trades carry more weight
Recent insider activity at PRME
Aug 1ARCH Venture Fund X Overage, L.P.Bought$10.00mAug 1CRANDELL KEITHBought$10.00mAug 1Burow KristinaBought$10.00mAug 1ARCH Venture Partners X Overage, L.P.Bought$10.00mAug 1ARCH Venture Fund X, L.P.Bought$10.00mAug 1GILLIS STEVENBought$10.00mAug 1ARCH Venture Partners X, L.P.Bought$10.00mAug 1GV 2021 GP, L.L.C.Bought$4.95m