LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001808199

John Kimball Whiting IV

3 transactions in one company, from March 23, 2026 to June 26, 2026.

Transactions
31 company
Bought · P
$24Kopen market
Sold · S
$0open market
Net
+$24Knet buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
TECOGEN INC.TGEN3$24K—

All transactions

3 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
TECOGEN INC.TGENJohn Kimball Whiting IVGC4/AJun 26A19,342$0.00—
TECOGEN INC.TGENJohn Kimball Whiting IVGCJun 26A19,342——
TECOGEN INC.TGENJohn Kimball Whiting IVGCMar 23P10,000$2.38$24K