Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001866283

Elizabeth Anne Gasser

25 transactions in one company, from February 17, 2026 to August 15, 2026.

Transactions
251 company
Bought · P
$0open market
Sold · S
$0open market
Net
+$0net buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
TANDEM DIABETES CARE INCTNDM25——

All transactions

25 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefDERIVAug 15M1,917$0.00—?
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefDERIVAug 15M1,097$0.00—?
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefAug 15F1,029$22.72$23K
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefAug 15M1,917$0.00—
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefAug 15F589$22.72$13K
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefAug 15M1,097$0.00—
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefJun 2G7,160$0.00—
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefJun 2G7,160$0.00—
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefDERIVMay 29A29,136$0.00—?
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefDERIVMay 15M7,667$0.00—?
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefDERIVMay 15M1,097$0.00—?
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefDERIVMay 15M1,503$0.00—?
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefMay 15A1,337$10.90$15K
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefMay 15F4,114$12.82$53K
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefMay 15M7,667$0.00—
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefMay 15F589$12.82$8K
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefMay 15M1,097$0.00—
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefMay 15F807$12.82$10K
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefMay 15M1,503$0.00—
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefDERIVFeb 17M1,097$0.00—?
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefDERIVFeb 17M1,503$0.00—?
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefFeb 17F647$18.95$12K
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefFeb 17M1,097$0.00—
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefFeb 17F887$18.95$17K
TANDEM DIABETES CARE INCTNDMElizabeth Anne GasserChiefFeb 17M1,503$0.00—