PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 9:28 AM ET

Sponsor Check › Person

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

Feng Deng

Named as an officer, director or promoter on SEC Form D filings · CA · Mar 24, 2010 → Dec 20, 2023

4deals (issuers)
$204.4Mreported sold
43investors
16Form D filings
2010–2023years on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:20 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Feng Deng is listed as a director on 16 SEC Form D filings by 4 issuers between Mar 2010 and Dec 2023: Cytek BioSciences, Inc. (Fremont, CA — biotechnology — 2020; $120M reported sold to 14 investors), Stellar Cyber Inc. (San Jose, CA — other technology — 2019–2023; $37.4M reported sold to 16 investors), Sentons, Inc. (Sunnyvale, CA — other technology — 2011–2014; $23.5M reported sold to 4 investors) and AEROHIVE NETWORKS, INC (Sunnyvale, CA — other technology — 2010–2013; $23.5M reported sold to 9 investors).

What this means A repeat sponsor — 4 separate companies raised money with this person listed as director, over about 13 years. Across those companies the filings report $204.4M sold in total.

Listed alongside Changming Liu (10 shared filings), Frank Marshall (8 shared filings), Aimei Wei (6 shared filings), Ford Tamer (5 shared filings), Greg Papadopoulos (5 shared filings) and 21 others.

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

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AK, AL, AR, AZ, CA, CO, CT, DC, DE, FINRA, FL, GA, HI, ID, IL, KS, KY, LA, MA, MD, ME, MI, MO, MS, MT, NASAA, NC, ND, NH, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, WA, WI, WV, WY) — none found.

What this means Nothing turned up where we looked (3 sources). That does not prove there is nothing — it means none was found in those sources on that date.

We compared 16 public filings for Feng Deng and found 8 differences: Form D filed 18 days after the first sale; Form D filed 38 days after the first sale; 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 Feng Deng has not run yet — it is joining a line of 33,820 names; searches run around the clock at the hosts' allowed rate. Searched so far: 638 names.

Community comments are quoted as written by their authors. Sources searched: Bing (site:reddit.com / site:biggerpockets.com) and Reddit's own search, plus DuckDuckGo/Brave/BiggerPockets search when they are answering.

Key records

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

1. Lawsuits

None found in sources searched — federal courts (CourtListener / RECAP), checked Oct 24, 2026

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, 2:20 AM ET.

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: 48 regulators (FINRA, NASAA, 37 states) — crawled Oct 24, 2026, 8:48 AM ET

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 Feng Deng..

State securities regulators: Securities regulators searched (64,910 actions): FINRA (38,350 actions, 1995–2026), NASAA (31 actions, 2000–2026; listing starts 1997), AK Division of Banking and Securities (273 actions, 1971–2025), AL Securities Commission (880 actions, 2001–2026), AR Securities Department (1,305 actions, 1998–2026), AZ Corporation Commission Securities Division (411 actions, 2017–2026), CA DFPI (25 actions, 2007–2024; listing starts 2002 — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), CO Division of Securities (731 actions, 2001–2026; older years from the Internet Archive (snapshot of 2026-05-02)), CT Department of Banking Securities Division (940 actions, 2006–2026; older years from the Internet Archive (snapshot of 2026-04-22)), DC DISB Securities Bureau (25 actions, 2012–2026), DE DOJ Investor Protection Unit (257 actions, 1987–2026), FL Office of Financial Regulation (49 actions, 2018–2026), GA Secretary of State Securities Division (65 actions, 2015–2026; listing starts 2012), HI DCCA Securities Enforcement Branch (26 actions, 2012–2026), ID Department of Finance Securities Bureau (663 actions, 1994–2026), IL Secretary of State Securities Department (4,122 actions, 2003–2023), KS Insurance Department Securities Division (58 actions), KY Department of Financial Institutions (342 actions, 2005–2026), LA Office of Financial Institutions Securities Division (13 actions, 2010–2025; listing starts 2008), MA Secretary of the Commonwealth Securities Division (125 actions, 2012–2025; live site blocks automated access — loaded from the Internet Archive snapshot of 2026-02-04), MD Attorney General Securities Division (1,054 actions, 2004–2026), ME Office of Securities (539 actions, 2000–2026), MI LARA Corporations, Securities & Commercial Licensing Bureau (201 actions), MO Secretary of State Securities Division (919 actions, 1998–2026), MS Secretary of State Securities Division (209 actions, 1995–2026), MT Commissioner of Securities and Insurance (597 actions, 2000–2026), NC Secretary of State Securities Division (265 actions, 2004–2024), ND Securities Department (711 actions, 1990–2026; the regulator no longer publishes this list live — loaded from the Internet Archive snapshot of 2026-01-06), NH Bureau of Securities Regulation (402 actions, 2002–2026), NM Regulation and Licensing Department Securities Division (90 actions, 2010–2025), NV Secretary of State Securities Division (118 actions, 2018–2026), NY Attorney General Investor Protection Bureau (44 actions, 2012–2026), OH Division of Securities (327 actions, 1993–2006), OK Department of Securities (2,531 actions, 1998–2026), OR Division of Financial Regulation (589 actions, 1988–2026), PA Department of Banking and Securities (1,448 actions, 2008–2024; the regulator no longer publishes this list live — loaded from the Internet Archive snapshot of 2024-08-09), RI DBR Securities Division (98 actions, 2005–2025), SC Attorney General Securities Division (540 actions, 2006–2026), SD Division of Insurance – Securities Regulation (106 actions, 2017–2026), TN Department of Commerce and Insurance Securities Division (405 actions, 1992–2026), TX State Securities Board (936 actions, 1999–2026), UT Division of Securities (772 actions, 2000–2026; older years from the Internet Archive (snapshot of 2010-05-27)), VT DFR Securities Division (137 actions, 2010–2026), WA DFI (2,039 actions, 2001–2026), WI DFI Division of Securities (1,072 actions, 1998–2026), WV Securities Commission (State Auditor) (64 actions), WY Secretary of State Compliance Division (6 actions, 2016–2024) — last crawled Oct 24, 2026, 8:48 AM ET. No machine-readable public listing today for IA, IN, MN, NE, NJ, VA (see docs/state-regulators.md).

3. Bankruptcies

None found in sources searched — federal bankruptcy courts (CourtListener / RECAP), checked Oct 24, 2026

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, 2:20 AM ET.

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

8 differences found between the filings for Feng Deng (compared 16 filings on Oct 24, 2026)

Note · Oct 23, 2020 – Nov 10, 2020

Form D filed 18 days after the first sale — Cytek BioSciences, Inc.

The filing says the first sale was Oct 23, 2020. The Form D was filed Nov 10, 2020 — 18 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 3 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 · Nov 10, 2020 ↗Cytek BioSciences, Inc. — PartnerFacts page ↗
Sources
Note · Dec 20, 2013 – Jan 27, 2014

Form D filed 38 days after the first sale — Sentons, Inc.

The filing says the first sale was Dec 20, 2013. The Form D was filed Jan 27, 2014 — 38 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 23 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 · Jan 27, 2014 ↗Sentons, Inc. — PartnerFacts page ↗
Sources
Note · Dec 20, 2012 – Jan 9, 2013

Form D filed 20 days after the first sale — Sentons, Inc.

The filing says the first sale was Dec 20, 2012. The Form D was filed Jan 9, 2013 — 20 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 5 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 · Jan 9, 2013 ↗Sentons, Inc. — PartnerFacts page ↗
Sources
Note · Mar 15, 2010 – Nov 19, 2021

6 offerings have no amendment in the last 12 months and may still be open

No amendment in the last 12 months on an offering that may still be open — Stellar Cyber Inc. (latest filing Nov 19, 2021) · No amendment in the last 12 months on an offering that may still be open — Stellar Cyber Inc. (latest filing Sep 26, 2019) · No amendment in the last 12 months on an offering that may still be open — AEROHIVE NETWORKS, INC (latest filing Jul 9, 2013) · No amendment in the last 12 months on an offering that may still be open — Sentons, Inc. (latest filing Feb 16, 2012) · No amendment in the last 12 months on an offering that may still be open — AEROHIVE NETWORKS, INC (latest filing Mar 28, 2011) · and 1 more

What this means SEC rules expect a yearly amendment while an offering is still going. Ask the sponsor which of these raises have closed.

Form D · Nov 19, 2021 ↗Stellar Cyber Inc. — PartnerFacts page ↗Form D · Sep 26, 2019 ↗Form D · Jul 9, 2013 ↗
Sources
Note · Aug 21, 2023 – Dec 20, 2023

Offering amount changed between filings — Stellar Cyber Inc.

The Aug 21, 2023 filing says $25,000,000 offered; the Dec 20, 2023 Form D/A says $33,743,935.

What this means The target raise changed. Raising the cap is common when a deal grows; ask whether the extra money has the same terms and use.

Form D (earlier) · Aug 21, 2023 ↗Form D/A (later) · Dec 20, 2023 ↗Stellar Cyber Inc. — PartnerFacts page ↗
Sources
Note · Jul 26, 2011 – Dec 15, 2021

Same name, different state: "Feng Deng" (K3) is a separate record

This page covers filings where the address state is CA. A separate record, "Feng Deng" with address state K3, is listed on 18 filings — most recently by Northern Light Venture Fund VI, L.P. (Dec 15, 2021). Both records have filings in the same period (Jul 26, 2011 to Dec 15, 2021).

What this means Two records with one name were active at the same time. That can be one person listing different company addresses, or two different people. We keep them apart until a filing ties them together. Check both pages before you decide.

Feng Deng (K3) — PartnerFacts page ↗Form D/A · Dec 15, 2021 ↗Northern Light Venture Fund VI, L.P. — PartnerFacts page ↗Feng Deng (CA) — this page ↗
Sources
Note · Nov 19, 2021 – Aug 21, 2023

Address moved from Santa Clara, CA to San Jose, CA — Stellar Cyber Inc.

The people listed on the Nov 19, 2021 filing give Santa Clara, CA; on the Aug 21, 2023 filing they give San Jose, CA.

What this means Businesses move; this just shows the two places and dates. If you were told one city and the forms say another, ask which is current.

Form D · Nov 19, 2021 ↗Form D · Aug 21, 2023 ↗Stellar Cyber Inc. — PartnerFacts page ↗
Sources
Note · Mar 24, 2010 – Mar 28, 2011

Address moved from Santa Clara, CA to Sunnyvale, CA — AEROHIVE NETWORKS, INC

The people listed on the Mar 24, 2010 filing give Santa Clara, CA; on the Mar 28, 2011 filing they give Sunnyvale, CA.

What this means Businesses move; this just shows the two places and dates. If you were told one city and the forms say another, ask which is current.

Form D · Mar 24, 2010 ↗Form D · Mar 28, 2011 ↗AEROHIVE NETWORKS, INC — PartnerFacts 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

None reported on 13 offerings — no sales commissions, finder's fees or proceeds to insiders

Per-offering detail
Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Dec 20, 2023 D/A
Stellar Cyber Inc.
File 021-490272
$0$0$0None listed on this filingEDGAR ↗
Nov 19, 2021 D
Stellar Cyber Inc.
File 021-421755
$0$0$0None listed on this filingEDGAR ↗
Nov 30, 2020 D
Stellar Cyber Inc.
File 021-381668
$0$0$0None listed on this filingEDGAR ↗
Nov 10, 2020 D
Cytek BioSciences, Inc.
File 021-380200
$0$0$0None listed on this filingEDGAR ↗
Jul 21, 2020 D
Stellar Cyber Inc.
File 021-371488
$0$0$0None listed on this filingEDGAR ↗
Sep 26, 2019 D
Stellar Cyber Inc.
File 021-349665
$0$0$0None listed on this filingEDGAR ↗
Mar 28, 2014 D/A
Sentons, Inc.
File 021-210730
$0$0$0None listed on this filingEDGAR ↗
Jul 9, 2013 D
AEROHIVE NETWORKS, INC
File 021-199208
$0$0$0None listed on this filingEDGAR ↗
Jan 9, 2013 D
Sentons, Inc.
File 021-189816
$0$0$0None listed on this filingEDGAR ↗
Sep 5, 2012 D
AEROHIVE NETWORKS, INC
File 021-183677
$0$0$0None listed on this filingEDGAR ↗
Feb 16, 2012 D/A
Sentons, Inc.
File 021-170310
$0$0$0None listed on this filingEDGAR ↗
Mar 28, 2011 D
AEROHIVE NETWORKS, INC
File 021-157394
$0$0$0None listed on this filingEDGAR ↗
Mar 24, 2010 D
AEROHIVE NETWORKS, INC
File 021-93596
$0$0$0None listed on this filingEDGAR ↗

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 4

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

SC
Other Technology

Stellar Cyber Inc.

San Jose, CA · Sep 26, 2019 → Dec 20, 2023 · 6 filings
  • Dec 20, 2023 · D/A · $33,743,935 sold of $33,743,935 · 10 investors · min. No minimum reported · role: Director EDGAR ↗
  • Aug 21, 2023 · D · $20,493,311 sold of $25,000,000 · 7 investors · min. No minimum reported · role: Director EDGAR ↗
  • Nov 19, 2021 · D · $37,425,963 sold of $39,570,891 · 16 investors · min. No minimum reported · role: Director EDGAR ↗
  • Nov 30, 2020 · D · $1,500,000 sold of $1,500,000 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 21, 2020 · D · $7,758,103 sold of $7,758,103 · 5 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 26, 2019 · D · $2,100,000 sold of $7,100,000 · 2 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $37.4M from 16 investors (100% of the $33.7M target) as of the latest filing. Feng is listed as director on 6 filings for this deal.

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: Other Technology / 506(b) (17,390 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.

CB
Biotechnology

Cytek BioSciences, Inc.

Fremont, CA · Nov 10, 2020
  • Nov 10, 2020 · D · $119,999,935 sold of $119,999,935 · 14 investors · min. $1 · role: Director EDGAR ↗

Raised $120M from 14 investors (100% of the $120M target) as of the latest filing. Feng 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.

S
Other Technology

Sentons, Inc.

Sunnyvale, CA · Dec 19, 2011 → Mar 28, 2014 · 5 filings
  • Mar 28, 2014 · D/A · $23,491,800 sold of $23,491,800 · 4 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jan 27, 2014 · D · $18,000,000 sold of $23,491,800 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jan 9, 2013 · D · $10,000,001 sold of $10,000,001 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 16, 2012 · D/A · $4,125,000 sold of $4,408,740 · 4 investors · min. $1,000 · role: Director EDGAR ↗
  • Dec 19, 2011 · D · $4,050,000 sold of $4,408,740 · 3 investors · min. $1,000 · role: Director EDGAR ↗

Raised $23.5M from 4 investors (100% of the $23.5M target) as of the latest filing. Feng is listed as director on 5 filings for this deal.

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: Other Technology / 506(b) (17,390 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.

AN
Other Technology

AEROHIVE NETWORKS, INC

Sunnyvale, CA · Mar 24, 2010 → Jul 9, 2013 · 4 filings
  • Jul 9, 2013 · D · $9,999,993 sold of $10,000,000 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 5, 2012 · D · $22,500,002 sold of $22,500,002 · 9 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 28, 2011 · D · $22,999,999 sold of $24,999,999 · 9 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 24, 2010 · D · $23,452,382 sold of $26,452,382 · 8 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $23.5M from 9 investors (100% of the $10M target) as of the latest filing. Feng is listed as director on 4 filings for this deal.

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.

Other pages with the same name (1)

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

  • Feng Deng — Hong Kong (as filed: K3), 13 issuers, Jul 26, 2011 → Dec 15, 2021 · no shared issuer

People around Feng 26

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

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

Changming Liu

Executive Officer, Director · 10 shared filings (2 issuers) · also on 1 other issuer

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Frank Marshall

Director · 8 shared filings (2 issuers) · also on 6 other issuers

Frank Marshall is on 8 issuers in total — a repeat sponsor. Their page lists every one.

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

Aimei Wei

Executive Officer, Director · 6 shared filings (1 issuer)

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Ford Tamer

Director · 5 shared filings (1 issuer) · also on 5 other issuers

Ford Tamer is on 6 issuers in total — a repeat sponsor. Their page lists every one.

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

SAM SHENG

Executive Officer, Director · 5 shared filings (1 issuer)

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Greg Papadopoulos

Director · 5 shared filings (1 issuer) · also on 13 other issuers

Greg Papadopoulos is on 14 issuers in total — a repeat sponsor. Their page lists every one.

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

PAUL GRAY

Director · 5 shared filings (1 issuer) · also on 3 other issuers

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Raymond Choi

Director · 5 shared filings (1 issuer) · also on 5 other issuers

Raymond Choi is on 6 issuers in total — a repeat sponsor. Their page lists every one.

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

Ye Li

Director · 5 shared filings (1 issuer) · also on 2 other issuers

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

David Flynn

Executive Officer, Director · 4 shared filings (1 issuer) · also on 3 other issuers

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Christopher Schaepe

Director · 4 shared filings (1 issuer) · also on 12 other issuers

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

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

Corey Mulloy

Director · 3 shared filings (1 issuer) · also on 10 other issuers

Corey Mulloy is on 11 issuers in total — a repeat sponsor. Their page lists every one.

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

Krishna Kolluri

Director · 3 shared filings (1 issuer) · also on 25 other issuers

Krishna Kolluri is on 26 issuers in total — a repeat sponsor. Their page lists every one.

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

Todd Rulon-Miller

Director · 2 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

George Frie

Executive Officer · 2 shared filings (1 issuer)

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Conway Rulon-Miller

Director · 2 shared filings (1 issuer)

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Andrew Levin

Director · 1 shared filing (1 issuer) · also on 20 other issuers

Andrew Levin is on 21 issuers in total — a repeat sponsor. Their page lists every one.

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

Jack Ball

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

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

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

Steve Debenham

Executive Officer · 1 shared filing (1 issuer) · also on 2 other issuers

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Gordon Brooks

Executive Officer · 1 shared filing (1 issuer) · also on 1 other issuer

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Paul Milbury

Director · 1 shared filing (1 issuer)

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Steve O'Hara

Director · 1 shared filing (1 issuer) · also on 9 other issuers

Steve O'Hara is on 10 issuers in total — a repeat sponsor. Their page lists every one.

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

Ming Yan

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

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Jiecheng Zhang

Director · 1 shared filing (1 issuer)

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Allen Poirson

Director · 1 shared filing (1 issuer)

Listed on the same filings as Feng Deng. Their page shows their other deals.

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

Wenbin Jiang

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

Listed on the same filings as Feng Deng. Their page shows their other deals.

The team behind the deals

Same business address

2 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

Business registration (state registry / Secretary of State)

Individuals are not matched to business registrations — registries list companies, and a name alone is not enough to tie a person to one. Officers and managers appear by name inside each matched company's record on the issuer pages. Registries searched: AL (Alabama Secretary of State — Business Entity Records (arc-sos.state.al.us), searched by issuer name, data as of Oct 24, 2026); CO (Colorado Secretary of State — Business Entities in Colorado (data.colorado.gov), data as of Oct 23, 2026); CT (Connecticut Secretary of the State — Business Registry (data.ct.gov), data as of Oct 24, 2026); FL (Florida Department of State, Division of Corporations — quarterly corporate data file (Sunbiz), data as of Oct 7, 2026); NY (New York Department of State — Corporations and Other Entities (data.ny.gov: All Filings + Active Corporations), data as of Oct 20, 2026); OR (Oregon Secretary of State — Active Businesses, All (data.oregon.gov), data as of Oct 20, 2026); PA (Pennsylvania Department of State — Registered Businesses, Current (data.pa.gov), data as of Oct 6, 2026); TX (Texas Comptroller — Active Franchise Taxpayers incl. Secretary of State file data (data.texas.gov), data as of Oct 24, 2026). Registries of other states have not been searched: many publish no bulk file and require a CAPTCHA or bot challenge on their search page, which we do not bypass (Delaware, for example, offers no public bulk file).

Adviser registration (Form ADV)

None of the 4 issuers 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 Feng Deng 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 4 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Feng Deng is listed on: none on file. No website or social profile named in Cytek BioSciences, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #205,735 of 374,652 in line (1,386 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 (Fremont, CA). 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) ↗California — find the county court ↗Los Angeles Superior Court case search ↗

Securities regulators

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

Business registries

California Secretary of State business search ↗OpenCorporates ↗

Change history

No corrections have been requested for this page.

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