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Zenas BioPharma, Inc.

Nasdaq:ZBIO
Pharmaceutical Preparations·WALTHAM, MA
OverviewAll FilingsSum FinCreditInsidersGovernance
OverviewAll FilingsSum FinCreditInsidersGovernance

Governanceproxy statements · beneficial ownership

Proxy Statements

4 shown
FiledFormDescription
3/16/26DEFA14ADEFA14A→
3/16/26DEF 14ADEF 14A→
4/28/25DEFA14ADEFA14A→
4/28/25DEF 14ADEF 14A→

Ownership Filings

40 shown
FiledFormDescription
2/13/264OWNERSHIP DOCUMENT→
2/13/264OWNERSHIP DOCUMENT→
2/3/264OWNERSHIP DOCUMENT→
1/9/264OWNERSHIP DOCUMENT→
10/15/2533→
10/14/2544→
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CEO
Moulder Leon O Jr