Ibio, Inc. · NASDAQ:IBIO

EcoR1 Capital, LLC's stake in Ibio, Inc. fell to 4.60% (Schedule 13G/A)

Event Mar 31, 2026 · Filed May 15, 2026

EcoR1 Capital, LLC's stake in Ibio, Inc. fell to 4.60%, 1,583,000 shares, as a passive investor on Mar 31, 2026. Filed May 15, 2026 (Schedule 13G/A).

Stake
4.60%
Shares
1,583,000
Intent
Passive
What changed
Fell below 5%
Filed together
3 holders

The filing in full

HolderStakeShares
EcoR1 Capital, LLC4.60%1,583,000
Oleg Nodelman4.60%1,583,000
EcoR1 Capital Fund Qualified, L.P.4.30%1,488,345

Source

View original at SEC

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