Informed-money record

ZBIO · Zenas BioPharma, Inc.

Disclosed informed-money activity on this name over the last 12 months — corporate insiders, institutions, and members of Congress, from public-domain SEC and congressional filings. A dated factual record with receipts; interpretation is yours.

Bullish filings

23

Bearish filings

2

Named actors

7

Disclosed $ (bull / bear)

$26.0M / $0

Recent disclosures

25 of 25 in the window · linked to source
DateWhoWhatDisclosed $Receipt
2026-05-18Chief Executive Officer MOULDER LEON O JRbought$1.0MSEC ↗
2026-04-29Chief Executive Officer MOULDER LEON O JRbought$617KSEC ↗
2026-04-28Chief Executive Officer MOULDER LEON O JRbought$451KSEC ↗
2026-03-31Director Lu Hongbobought$1.5MSEC ↗
2026-03-31Chief Executive Officer MOULDER LEON O JRbought$657KSEC ↗
2026-03-30Issuer (share issuance)priced an offeringSEC ↗
2026-03-30Chief Executive Officer MOULDER LEON O JRbought$365KSEC ↗
2026-03-26Issuer (share issuance)priced an offeringSEC ↗
2026-02-13Director Allen Patricia Lbought$110KSEC ↗
2026-02-12Director Allen Patricia Lbought$133KSEC ↗
2026-02-12Director Allen Patricia Lbought$119KSEC ↗
2026-02-12Director Allen Patricia Lbought$139KSEC ↗
2026-02-11Director Lu Hongbobought$585KSEC ↗
2026-02-02Chief Executive Officer MOULDER LEON O JRbought$1.0MSEC ↗
2026-01-09Chief Executive Officer MOULDER LEON O JRbought$331KSEC ↗
2026-01-08Chief Executive Officer MOULDER LEON O JRbought$489KSEC ↗
2026-01-07Chief Executive Officer MOULDER LEON O JRbought$819KSEC ↗
2025-10-09Director ENRIGHT PATRICK Gbought$250KSEC ↗
2025-10-09Director ENRIGHT PATRICK Gbought$2.0MSEC ↗
2025-10-0910% owner / other SR ONE CAPITAL MANAGEMENT, LLCbought$1.2MSEC ↗
2025-10-0910% owner / other SR ONE CAPITAL MANAGEMENT, LLCbought$1.2MSEC ↗
2025-10-09Director Nunn Jason Raleighbought$1.2MSEC ↗
2025-10-07Director Lu Hongbobought$5.0MSEC ↗
2025-10-07Director Harwin Peter Evanbought$6.0MSEC ↗
2025-10-07See Remarks MOULDER LEON O JRbought$770KSEC ↗

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Events dated by when the activity occurred (a trade's transaction date; a notice, stake, or announcement at its filing date); the linked filing is the authoritative record. Directional public-domain disclosures only. Descriptive, not investment advice. Methodology · Today's notable signals