CEO and President
Tue, Mar 24, 2026
Mar 24
231,482 shares @ $2.16
New position
Largest trade (out of 7)
Cluster Buy
Trade made by an officer
Part of a cluster of 3 transactions by 3 insiders
Unscheduled trade
Price 72% below 200-day moving average
Micro Cap stock — higher insider information edge
Recent insider activity at TPST
Mar 24Matthew AngelBought$500.00kAug 12Versant Vantage Ii, L.p.Sold$426.99kAug 12Versant Venture Capital Vi, L.p.Sold$426.99kAug 12Versant Side Fund Iv, L.p.Sold$426.99kAug 12Versant Ventures Iv, LlcSold$426.99kAug 12Versant Vantage II Gp-gp, LlcSold$426.99kAug 12Versant Ventures Vi Gp-gp, LlcSold$426.99kAug 12Versant Ventures Vi Gp, L.p.Sold$426.99k