Wed, May 13, 2026
May 13
5,550 shares @ $0.00
New position
55th largest trade (out of 79)
Cluster Buy
Trade made by a director
Part of a cluster of 2 transactions by 2 insiders
Unscheduled trade
52% win rate · +59.0% median edge vs SPY (31 trades, 90-day)
Price 54% above 200-day moving average
Small Cap stock — insider trades carry more weight
Recent insider activity at SRZN
May 4Yang LiSold$52.80kMay 4Charles O. WilliamsSold$67.87kMay 4Craig C. ParkerSold$150.80kMar 24Tcg Crossover Gp Iii, LlcBought$1.32mMar 24Tcg Crossover Fund Iii, L.p.Bought$1.32mMar 24Tcg Crossover Fund Ii, L.p.Bought$1.32mMar 24Tcg Crossover Gp Iii, LlcBought$1.32mMar 24Tcg Crossover Gp Ii, LlcBought$1.32m