Chief Operating Officer
Mon, May 4, 2026
May 4
2,036 shares @ $33.33
Decreased holdings by -10.90%
Largest trade (out of 31)
Cluster Buy
Trade made by an officer
Part of a cluster of 3 transactions by 3 insiders
Unscheduled trade
Price 71% above 200-day moving average
Small Cap stock — insider trades carry more weight
Recent insider activity at SRZN
May 4Li YangSold$52.80kMay 4Parker Craig CSold$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$1.32mMar 24TCG Crossover Fund II, L.P.Bought$1.32m