LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001377258

William Mariner Greenman

6 transactions in one company, from March 2, 2026 to June 30, 2026.

Transactions
61 company
Bought · P
$0open market
Sold · S
$1.2Mopen market
Net
−$1.2Mnet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
CERUS CORPCERS6—$1.2M

All transactions

6 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
CERUS CORPCERSWilliam Mariner GreenmanCEOJun 30SPLAN101,919$2.94$300K
CERUS CORPCERSWilliam Mariner GreenmanCEOJun 30APLAN192,500$0.00—
CERUS CORPCERSWilliam Mariner GreenmanCEOMar 12SPLAN447,757$1.66$742K
CERUS CORPCERSWilliam Mariner GreenmanCEOMar 6SPLAN78,187$2.01$157K
CERUS CORPCERSWilliam Mariner GreenmanCEOMar 5APLAN193,270$0.00—
CERUS CORPCERSWilliam Mariner GreenmanCEOMar 2APLAN1,200,000$0.00—