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$ZBIO
$27.24 +$0.37 (1.38%) Close

$ZBIO SEC Filings

Filed On Filing
13 Oct 2026 8-K: Regulation FD Disclosure

Zenas BioPharma Announces the Presentation of New Obexelimab Data in IgG4-Related Disease at the 6th International Symposium on IgG4-Related Disease

11 Sep 2026 S-3ASR
11 Sep 2026 FORM S-8
08 Sep 2026 SCHEDULE 13G
08 Sep 2026 Form 3: InnoCare Pharma Inc., 10% owner

Holds 7,000,000 shares of Common Stock

08 Sep 2026 SCHEDULE 13G/A
02 Sep 2026 Form 4: Oliger Christy J., Director

Granted 37,000 Stock Option (Right to Buy)

02 Sep 2026 Form 3: Oliger Christy J., Director

No securities owned

19 Aug 2026 SCHEDULE 13D/A
19 Aug 2026 144
17 Aug 2026 SCHEDULE 13D/A
13 Aug 2026 10-Q
13 Aug 2026 8-K: Results of Operations and Financial Condition; Departure/Election of Directors or Officers; Compensation
17 Jun 2026 Form 4: Nunn Jason Raleigh, Director

Granted 18,500 Stock Option (Right to Buy)

17 Jun 2026 Form 4: Lu Hongbo, Director

Granted 18,500 Stock Option (Right to Buy)

17 Jun 2026 Form 4: Moulder Leon O Jr, Director

Granted 500,000 Stock Option (Right to Buy)

17 Jun 2026 Form 4: Orloff John J, Director

Granted 18,500 Stock Option (Right to Buy)

17 Jun 2026 Form 4: von Moltke Lisa, See Remarks

Granted 150,000 Stock Option (Right to Buy)

17 Jun 2026 Form 4: Allen Patricia L, Director

Granted 18,500 Stock Option (Right to Buy)

17 Jun 2026 Form 4: Boylan James P, Director

Granted 18,500 Stock Option (Right to Buy)

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