Key facts
- This page summarizes Xiaofan Neo Zhang's Form 3 filing for NovaBridge Biosciences (NBP).
- 0 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 18 Mar 2026, 21:40.
Xiaofan Neo Zhang - 18 Mar 2026 Form 3 Insider Report for NovaBridge Biosciences (NBP)
- Reporting relationship
- Chief Investment Officer
- Issuer ticker
- NBP
- Reported as of
- 18 Mar 2026
- Net transaction value
- $0
- Reporting owner signature
- /s/ Xi-Yong (Sean) Fu as attorney-in-fact
Source evidence
Original filing metadata and source links for verification.
3 source fields
Reporting owner
1 detail
Key filing fact
Xiaofan Neo Zhang filed Form 3 for NovaBridge Biosciences (NBP) on 18 Mar 2026.
Change
- No earlier filing in this sequence is available for direct comparison.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Official SEC source
View source filing
Ownership activity is grounded in SEC Form 3 disclosures.
Reporting Owners (1)
CIK 0002121304
Primary reporting owner
Zhang Xiaofan Neo
- Relationship
- Chief Investment Officer
- Address
- C/O NOVABRIDGE BIOSCIENCES,, 2440 RESEARCH BOULEVARD, SUITE 400, ROCKVILLE
- Signature
- /s/ Xi-Yong (Sean) Fu as attorney-in-fact
- Signature date
- 18 Mar 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
NBP
holding
Ordinary Shares
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 874,000
- Date
- 18 Mar 2026
- Ownership
- Direct
- Footnotes
- F1, F2
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
The Ordinary Shares may be represented by American Depositary Shares ("ADS"). Each 10 ADSs represent 23 Ordinary Shares of the Issuer.
Footnote F2
Reported securities are represented by 380,000 ADSs.
SEC remarks
Exhibit List: Ex. 24.1 - Power of Attorney