NASDAQ: ZBIO
Zenas Biopharma Inc Stock Ownership - Who owns Zenas Biopharma?

Insider buying vs selling

Have Zenas Biopharma Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Leon O. Moulder Jr.Chief Executive Officer2025-02-1825,000$6.67
$166.75kBuy
Ting XiaoDirector2025-02-0710,000$7.76
$77.60kBuy
Ting XiaoDirector2025-02-0710,000$7.76
$77.60kBuy
Leon O. Moulder Jr.Chief Executive Officer2024-12-0445,000$9.98
$449.10kBuy
Leon O. Moulder Jr.Chief Executive Officer2024-12-0325,000$10.76
$269.00kBuy
Leon O. Moulder Jr.Chief Executive Officer2024-11-192,500$14.57
$36.43kBuy
Leon O. Moulder Jr.Chief Executive Officer2024-11-187,500$15.00
$112.50kBuy

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Net Insider Buy/Sell (L12M) Ownership

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ZBIO Shareholders

What type of owners hold Zenas Biopharma Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Sr One Capital Management LP11.74%4,911,539$50.74MInstitution
Enavate Sciences GP LLC8.99%3,761,359$38.85MInstitution
Fmr LLC6.82%2,852,371$29.46MInstitution
Nea Management Company LLC6.25%2,613,948$27.00MInstitution
Novo Holdings A5.29%2,214,967$22.88MInstitution
Leon O. Moulder Jr.4.63%1,938,194$20.02MInsider
Fairmount Funds Management LLC4.52%1,892,806$19.55MInstitution
Nvp Associates LLC4.39%1,838,482$18.99MInstitution
Deerfield Management Company LP Series C3.74%1,562,942$16.15MInstitution
Vivo Capital LLC2.83%1,183,260$12.22MInstitution

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ZBIO vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ZBIO77.66%4.66%Net Buying
MREO13.97%4.19%Net Selling
ATAI10.93%36.61%Net BuyingNet Buying
BNTC85.52%8.18%Net BuyingNet Buying
ABVX50.08%0.00%

Zenas Biopharma Stock Ownership FAQ

Who owns Zenas Biopharma?

Zenas Biopharma (NASDAQ: ZBIO) is owned by 77.66% institutional shareholders, 4.66% Zenas Biopharma insiders, and 17.68% retail investors. Leon O. Moulder Jr. is the largest individual Zenas Biopharma shareholder, owning 1.94M shares representing 4.63% of the company. Leon O. Moulder Jr.'s Zenas Biopharma shares are currently valued at $20.02M.

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