PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:17 AM ET

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WX
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Wei Xu

Named as an officer, director or promoter on SEC Form D filings · British Columbia, Canada (as filed: A1) · Oct 13, 2021 → Oct 13, 2021

1deal (issuers)
$60.9Mreported sold
13investors
1Form D filing
2021year on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:51 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Wei Xu is listed as a director on 1 SEC Form D filing by 1 issuer in Oct 2021: AnBio Therapeutics Ltd. (New York, NY — biotechnology — 2021; $60.9M reported sold to 13 investors).

What this means One deal on file with the SEC, filed Oct 2021. A Form D is the notice a company files after it starts selling a private investment — it is a notice, not an approval.

Listed alongside Bing Yan (1 shared filing), Junyuan Wang (1 shared filing), Lihua Zheng (1 shared filing), Ting Jia (1 shared filing), Xiaohang (Tony) Tong (1 shared filing) and 1 others.

What this means These are the other officers, directors or promoters the companies named on the same forms — the team around Wei. Each name links to their own page.

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AZ, CA, DE, TX, WA) — 3 court cases matching the name, 3 bankruptcy cases matching the name listed in Key records below.

What this means 6 records came back. Each one is listed below with a link to the original document and a line saying why it matched. A name match is not proof it is the same person or company — read the why line and the document. Being sued or named in a release is an accusation, not a finding.

We compared 1 public filing for Wei Xu and found 3 differences: Form D filed 19 days after the first sale; Same name, different state: "Wei (Eric) Xu" (K3) is a separate record; and more below.

What this means These are differences between the sponsor's own SEC filings — both values, dates and sources are listed in Key records, section 4. Most have ordinary explanations; ask the sponsor.

What the community is saying

Community search for Wei Xu has not run yet — it is joining a line of 12,069 names; searches run around the clock at the hosts' allowed rate. Searched so far: 27 names.

Community comments are quoted as written by their authors. Sources searched: BiggerPockets forums (via DuckDuckGo, Brave, Bing and BiggerPockets search) and Reddit (search feed + public archive).

Key records

Five things investors ask first. Items still in human review are counted, not shown.

1. Lawsuits

3 cases: 3 closed (disposition not in docket feed)

Wei Xu v. Alejandro Mayorkas closed
District Court, C.D. California · No. 5:24-cv-01660 · Filed Aug 2, 2024 · Closed Dec 17, 2024
Role of Wei Xu: Plaintiff · Outcome: Terminated 2024-12-17 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 8 federal dockets); 3 people with this name in Form D filings; court in CA (not a filing state)
United States v. XU, WEI MING closed
District Court, Virgin Islands · No. 3:99-cr-00116 · Filed May 14, 1999 · Closed Mar 2, 2020 · Nature of suit: 371 Truth in lending
Role of XU, WEI MING: Defendant · Outcome: Terminated 2020-03-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 8 federal dockets); 3 people with this name in Form D filings; court in VI (not a filing state); criminal docket
United States v. XU, WEI MING closed
District Court, Virgin Islands · No. 3:99-cr-00116 · Filed May 14, 1999 · Closed Mar 2, 2020
Role of XU, WEI MING: Defendant · Outcome: Terminated 2020-03-02 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 8 federal dockets); 3 people with this name in Form D filings; court in VI (not a filing state); criminal docket
What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts State courts: not covered (one-tap state court links under Look further). PACER: not searched. · Last checked Oct 24, 2026, 2:51 AM ET.

Court records show docket facts only; we never restate allegations as facts. Outcome wording comes from the docket feed; where it does not state a disposition we say so.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

2. Regulatory actions

None found in sources searched — SEC enforcement releases (index scan as of Oct 24, 2026, 2:50 AM ET) · state securities regulators: AZ, CA, DE, TX, WA (crawled Oct 23, 2026)

What was searched

SEC enforcement searched: SEC litigation releases and administrative proceedings — respondent names in the sec.gov index titles (30,205 releases, 1995-09-19 to 2026-10-23); release text is read only to confirm a candidate. Names that appear only in the body of a release are not found. — Searched SEC litigation releases and administrative proceedings (1995→ / 2007→) (30,205 records as of Oct 24, 2026, 2:50 AM ET) — nothing matched Wei Xu..

State securities regulators searched: AZ (Corporation Commission Securities Division), CA (DFPI — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), DE (DOJ Investor Protection Unit), TX (State Securities Board), WA (DFI) — last crawled Oct 23, 2026, 9:57 PM ET. Other states are not covered.

3. Bankruptcies

3 cases: 3 closed (disposition not in docket feed)

Wei Xu closed
United States Bankruptcy Court, N.D. Illinois · No. 16-37174 · Filed Nov 22, 2016 · Closed Mar 10, 2017
Role of Wei Xu: Debtor · Outcome: Case closed 2017-03-10 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 8 federal dockets); 3 people with this name in Form D filings; court in IL (not a filing state)
Wei Xu and Le Du closed
United States Bankruptcy Court, C.D. California · No. 2:09-bk-24637 · Filed Jun 11, 2009 · Closed Jan 19, 2011
Role of Wei Xu and Le Du: Debtor · Outcome: Case closed 2011-01-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 8 federal dockets); 3 people with this name in Form D filings; court in CA (not a filing state)
Wei Xu closed
United States Bankruptcy Court, C.D. California · No. 2:03-bk-37062 · Filed Oct 20, 2003 · Closed Feb 20, 2004
Role of Wei Xu: Debtor · Outcome: Case closed 2004-02-20 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
same full name (a name found in 8 federal dockets); 3 people with this name in Form D filings; court in CA (not a filing state)
What was searched

Sources searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not covered (one-tap state court links under Look further). PACER: not searched (RECAP only). · Last checked Oct 24, 2026, 2:51 AM ET.

Court records show docket facts only; we never restate allegations as facts. Outcome wording comes from the docket feed; where it does not state a disposition we say so.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

4. Differences between public sources

Comparisons cover issuers and sponsor groups — see the issuer pages under Deals

3 differences found between the filings for Wei Xu (compared 1 filing on Oct 24, 2026)

Note · Sep 24, 2021 – Oct 13, 2021

Form D filed 19 days after the first sale — AnBio Therapeutics Ltd.

The filing says the first sale was Sep 24, 2021. The Form D was filed Oct 13, 2021 — 19 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 4 days past that.

What this means A late notice is common and carries no penalty by itself. It is worth asking the sponsor why the paperwork lagged.

Form D · Oct 13, 2021 ↗AnBio Therapeutics Ltd. — PartnerFacts page ↗
Sources
Note · Nov 21, 2024

Same name, different state: "Wei (Eric) Xu" (K3) is a separate record

This page covers filings where the address state is A1. A separate record, "Wei (Eric) Xu" with address state K3, is listed on 1 filing — most recently by Persistent Edge Global Multi-Strategy Onshore Fund Ltd. (Nov 21, 2024). The two records do not overlap in time: this page has one filing dated Oct 13, 2021; the other has one filing dated Nov 21, 2024.

What this means Could be the same person who moved, or two people with the same name. We keep them apart until a filing ties them together. Check both pages before you decide.

Wei (Eric) Xu (K3) — PartnerFacts page ↗Form D · Nov 21, 2024 ↗Persistent Edge Global Multi-Strategy Onshore Fund Ltd. — PartnerFacts page ↗Wei Xu (A1) — this page ↗
Sources
Note · Mar 1, 2021

Same name, different state: "Wei Xu" (F4) is a separate record

This page covers filings where the address state is A1. A separate record, "Wei Xu" with address state F4, is listed on 1 filing — most recently by GD Culture Group Ltd (Mar 1, 2021). The two records do not overlap in time: this page has one filing dated Oct 13, 2021; the other has one filing dated Mar 1, 2021.

What this means Could be the same person who moved, or two people with the same name. We keep them apart until a filing ties them together. Check both pages before you decide.

Wei Xu (F4) — PartnerFacts page ↗Form D · Mar 1, 2021 ↗GD Culture Group Ltd — PartnerFacts page ↗Wei Xu (A1) — this page ↗
Sources
What is compared

What is compared: every Form D and D/A we hold for this subject, side by side — filing dates vs. first-sale dates (the 15-day rule), amendment timing on open offerings (the yearly-amendment expectation), amounts sold, investor counts, offering amounts and minimums across amendments, industry and size bands, addresses, how each person's name and role is written, paid sellers' CRD numbers, and (for groups) where the member companies were formed and sit. Everything is as filed by the issuer; the SEC does not check it. Differences are common and usually have ordinary explanations — we show both values, the dates, and the source so you can ask. As of Oct 24, 2026.

5. Money to insiders

0 of 1 offering report sales commissions; 1 reports finder's fees totalling $1,837,500; 0 report proceeds to related persons.

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Oct 13, 2021 D
AnBio Therapeutics Ltd.
File 021-416641
$0$1,837,500$0None listed on this filingEDGAR ↗
How this is counted

Counts come from Form D Items 12–15 on the filings in our index (latest filing per offering; one offering = one SEC file number; an amendment updates its offering rather than adding one). "To insiders" = gross proceeds used for payments to executive officers, directors or promoters. "—" = not reported on that filing. Amounts marked (est.) were reported as estimates. "Paid to sell it" = sales compensation recipients named on that filing (Item 12), each linked to FINRA BrokerCheck when a CRD number is reported.

Counted across every filing this person is listed on (latest filing per offering, per issuer).

Deals 1

Every issuer that named Wei Xu on a Form D, newest first. A Form D is the notice a company files after it starts selling a private investment.

AT
Biotechnology

AnBio Therapeutics Ltd.

New York, NY · Oct 13, 2021
  • Oct 13, 2021 · D · $60,850,000 sold of $60,850,000 · 13 investors · min. $200,000 · role: Director EDGAR ↗

Raised $60.9M from 13 investors (100% of the $60.9M target) as of the latest filing. Wei is listed as director.

Latest filing on EDGAR ↗
Sources

Every row is a Form D or D/A on which the issuer listed this name as a related person. Amount sold and investors are the maximum reported on any filing for this issuer. "Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Biotechnology / 506(b) (3,253 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Other pages with the same name (2)

Separate person records under the same name, not combined with this page. Each line says whether it shares an issuer with this record.

  • Wei Xu — China (as filed: F4), 1 issuer, Mar 1, 2021 → Mar 1, 2021 · no shared issuer
  • Wei (Eric) Xu — Hong Kong (as filed: K3), 1 issuer, Nov 21, 2024 → Nov 21, 2024 · no shared issuer

People around Wei 6

Officers, directors, promoters and management entities named on the same filings, as of Oct 23, 2026, 5:45 PM ET.

TJ
No photo found yet (own website and image search run after this page is viewed)
Person

Ting Jia

Director · 1 shared filing (1 issuer) · also on 12 other issuers

Ting Jia is on 13 issuers in total — a repeat sponsor. Their page lists every one.

LZ
No photo found yet (own website and image search run after this page is viewed)
Person

Lihua Zheng

Executive Officer, Director · 1 shared filing (1 issuer)

Listed on the same filings as Wei Xu. Their page shows their other deals.

JW
No photo found yet (own website and image search run after this page is viewed)
Person

Junyuan Wang

Executive Officer, Director · 1 shared filing (1 issuer)

Listed on the same filings as Wei Xu. Their page shows their other deals.

ZZ
No photo found yet (own website and image search run after this page is viewed)
Person

Zhengwei Zhu

Director · 1 shared filing (1 issuer)

Listed on the same filings as Wei Xu. Their page shows their other deals.

XT
No photo found yet (own website and image search run after this page is viewed)
Person

Xiaohang (Tony) Tong

Director · 1 shared filing (1 issuer)

Listed on the same filings as Wei Xu. Their page shows their other deals.

BY
No photo found yet (own website and image search run after this page is viewed)
Person

Bing Yan

Executive Officer, Director · 1 shared filing (1 issuer)

Listed on the same filings as Wei Xu. Their page shows their other deals.

The team behind the deals

Same business address

20 other issuers file from the same address

A shared address can mean the same team, a shared office building or a registered agent. It is a lead, not a conclusion.

Registrations and other filings

Adviser registration (Form ADV)

None of the 1 issuer this person is listed on appears in Form ADV (searched 24,962 advisers as of Oct 2, 2026). A person is never an adviser firm; Form ADV is checked for the issuers and the management companies they are listed with.

Other offering types (Regulation A and Regulation Crowdfunding)

Searched SEC Regulation A Data Sets (Forms 1-A, 1-K, 1-Z; 2015 Q2 → 2026 Q3); SEC Crowdfunding Offerings Data Sets (Form C family; 2016 Q2 → 2026 Q3); EDGAR form index for 2026 Q3 → 2026 Q4 (51,358 records as of Oct 23, 2026, 8:41 PM ET) — nothing matched this name.

Property records none — individuals are not matched

Property records are matched to companies only, never to individuals, so none are matched to Wei Xu by design. Searched property records in Hillsborough County FL (Clerk recorded-document index Oct 14, 2026 to Oct 15, 2026 + FL DOR 2026 ownership roll), Miami-Dade County FL (FL DOR 2026 ownership roll), Harris County TX (HCAD 2026 ownership roll), Dallas County TX (DCAD 2026 ownership roll), New York City ACRIS documents and PLUTO ownership rows already retrieved for other issuers, Cook County IL sale and ownership rows already retrieved for other issuers (814,874 records as of Oct 23, 2026, 8:59 PM ET) for the 1 issuer this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Wei Xu is listed on: none on file. No website or social profile named in AnBio Therapeutics Ltd.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #179,338 of 374,652 in line (14 issuers searched so far). One-tap searches: Look further ↓

Look further

One-tap searches on sites we do not index ourselves, with the name pre-filled (New York, NY). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Social and web

LinkedIn people search ↗Instagram ↗X (Twitter) ↗Facebook ↗YouTube ↗Google ↗Google Images ↗Google News ↗Meta Ad Library ↗

Courts

CourtListener / RECAP (federal) ↗PACER case locator (federal, login) ↗New York WebCivil Supreme ↗

Securities regulators

SEC EDGAR full-text search ↗SEC action look-up ↗FINRA BrokerCheck ↗SEC IAPD adviser search ↗

Business registries

New York Secretary of State business search ↗OpenCorporates ↗

Change history

No corrections have been requested for this page.

Every fact links to its public-record source. Plain-English notes next to a fact are our reading of that fact, not a rating. Request a correction · Facts policy

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Monitor this person

Members get an email when Wei Xu appears on a new Form D, or when a court case or SEC action is matched to them. See plans →