LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
IBIOCIK 0001420720

iBio, Inc.

19 transactions by 10 insiders, from October 20, 2025 to October 14, 2026.

Transactions
1910 insiders
Bought · P
$98Kopen market
Sold · S
Nonenobody sold on the open market
Net
+$98Knet buying

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Marc BanjakGC4—$23K—
Martin BrennerOfficer3—$25K—
Felipe DuranCFO2—$50K—
William D. ClarkDir2———
David ArkowitzDir2———
Elizabeth StonerDir2———
Molly CarrCMO1———
Gary SenderDir1———
Alexandra KropotovaDir1———
Antonio Bernardino Guimaraes ParadaDir1———

All transactions

19 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Elizabeth StonerDirDERIVOct 14A38,000$0.00—?
Alexandra KropotovaDirDERIVOct 14A38,000$0.00—?
David ArkowitzDirDERIVOct 14A38,000$0.00—?
William D. ClarkDirDERIVOct 14A38,000$0.00—?
Antonio Bernardino Guimaraes ParadaDirDERIVOct 14A38,000$0.00—?
Gary SenderDirDERIVOct 14A38,000$0.00—?
Molly CarrCMODERIVJul 31A430,000$0.00—?
Elizabeth StonerDirDERIVMay 18A60,000$0.00—?
Marc BanjakGCMar 26P1,434$1.76$3K
Marc BanjakGCMar 26P12,500$1.64$21K
Felipe DuranCFOMar 19P24,835$2.02$50K
Martin BrennerOfficerMar 19P12,336$2.02$25K
Felipe DuranCFODERIVJan 28A179,000$0.00—?
Martin BrennerOfficerDERIVJan 28A479,000$0.00—?
Marc BanjakGCDERIVJan 28A146,000$0.00—?
David ArkowitzDirDERIVNov 20A13,500$0.00—?
William D. ClarkDirDERIVNov 20A13,500$0.00—?
Martin BrennerOfficerDERIVOct 20A180,000$0.00—?
Marc BanjakGCDERIVOct 20A55,000$0.00—?