LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001279977

Maureen O. Helmer

4 transactions in one company, from January 2, 2026 to June 11, 2026.

Transactions
41 company
Bought · P
$0open market
Sold · S
$162Kopen market
Net
−$162Knet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
PLUG POWER INCPLUG4—$162K

All transactions

4 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
PLUG POWER INCPLUGMaureen O. HelmerDirDERIVJun 11A39,753$0.00—?
PLUG POWER INCPLUGMaureen O. HelmerDirJun 11A39,753$0.00—
PLUG POWER INCPLUGMaureen O. HelmerDirJun 8SPLAN50,000$3.23$162K
PLUG POWER INCPLUGMaureen O. HelmerDirJan 2A13,959$1.97$27K