MarketPeel
Insider Trading Intelligence
EVP & CHIEF COMMERCIAL OFFICER
Thu, Mar 5, 2026
Mar 5
sold $45.62 of TNDM
2 shares @ $22.81
Decreased holdings by 0.00%
16th largest trade (out of 45)
Cluster Buy
Trade made by an officer
Part of a cluster of 2 transactions by 2 insiders
10b5-1 scheduled trade
Price 28% above 200-day moving average
Small Cap stock — insider trades carry more weight
TNDMTANDEM DIABETES CARE INC
Health CareMedical Devices
1D0.00%
1W-5.67%
1M-21.23%
3M
6M
1Y

Recent insider activity at TNDM

Full TNDM profile →Novara Mark David’s trading history →
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