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Brenner Martin

See RemarksDirectorCIK 0001770235

Largest Purchase

$24.9K

iBio, Inc. (IBIO)

Mar 23

Profile

Filings
3
Buy transactions
1
Sell transactions
0
Companies
1
Active
2025–2026

Across 3 filings between 2025–2026, Brenner Martin, See Remarks, Director, has disclosed $1.3M in transactions — all concentrated in iBio, Inc. (IBIO). Their disclosed trades are heavily weighted toward buying$24.9K in buys and $0 in sells. The largest single open-market purchase on record is $24.9K in iBio, Inc.. Data is sourced from official SEC Form 3, 4, and 5 filings.

Trading History

3 loaded
Mar 23IBIO
iBio, Inc.
Brenner MartinSee Remarks, DirectorBuy$24.9K
Jan 30IBIO
iBio, Inc.
Brenner MartinSee Remarks, DirectorAward$1.1M
Oct 22IBIO
iBio, Inc.
Brenner MartinSee Remarks, DirectorAward$160.7K

3 filings