PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 12:07 AM ET

Sponsor Check › Person

John Rydzewski

Related person on Form D filings · address states as listed: NY, MA · listed Apr 29, 2011 → Aug 20, 2024

4issuers
13Form D filings
2011–2024years listed

Data last updated: Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: not yet · SEC enforcement last checked: not yet

Privacy: business-related public information only. Residential addresses are never shown; only the state from the filing.

Key records

The five facts investors ask about first. Each section states what was searched and when. Items still in human review are not shown.

1. Lawsuits

Not yet searched.

Sources to be searched: CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not yet searched. PACER: not searched (RECAP only). · Search queued. Results are added automatically; check back later or follow this page to be notified.

State courts: not yet searched. 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

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. — not yet searched; 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: not yet searched.

Not yet searched.

Search queued. Results are added automatically; check back later or follow this page to be notified.

3. Bankruptcies

Not yet searched.

Sources to be searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not yet searched. PACER: not searched (RECAP only). · Search queued. Results are added automatically; check back later or follow this page to be notified.

State courts: not yet searched. 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 are made for sponsors and sponsor groups, not individual people.

5. Money to insiders and sales commissions

3 of 13 offerings report sales commissions totalling $32,618,811; 0 report finder's fees; 2 report proceeds to related persons totalling $3,190,000. (includes amounts the issuer reported as estimates)

SourceOffering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell it
EDGAR ↗Aug 20, 2024 D
File 021-521985
$0$0$0None listed on this filing
EDGAR ↗Jan 16, 2024 D
File 021-502446
$0$0$0None listed on this filing
EDGAR ↗Jul 28, 2023 D
File 021-488233
$0$0$0None listed on this filing
EDGAR ↗Jun 10, 2022 D
File 021-448784
$0 (est.)$0 (est.)$590,000 (est.)None listed on this filing
EDGAR ↗Aug 2, 2016 D
File 021-268167
$30,382,560$0$0Katalyst Securities LLC BrokerCheck CRD 112494 ↗
EDGAR ↗Aug 13, 2014 D
File 021-222871
$0$0$0None listed on this filing
EDGAR ↗Aug 13, 2014 D
File 021-222874
$2,154,951$0$2,600,000 (est.)
Certain proceeds will be used by the Company for general working capital, including compensation expected to be paid to certain executive officers and/or directors who are listed as Related Persons herein over a 24 month period.
EDI Financial, Inc. BrokerCheck CRD 15699 ↗
Katalyst Securities LLC BrokerCheck CRD 112494 ↗
EDGAR ↗May 7, 2014 D
File 021-216918
$81,300$0$0BlackBook Capital LLC BrokerCheck CRD 123234 ↗
EDGAR ↗Feb 10, 2014 D
File 021-211570
$0$0$0None listed on this filing
EDGAR ↗May 14, 2013 D
File 021-196437
$0 (est.)$0 (est.)$0 (est.)None listed on this filing
EDGAR ↗Jul 9, 2012 D
File 021-180871
$0 (est.)$0 (est.)$0 (est.)None listed on this filing
EDGAR ↗Apr 29, 2011 D
File 021-159079
$0 (est.)$0 (est.)$0 (est.)None listed on this filing
EDGAR ↗Feb 1, 2011 D
File 021-154714
$0$0$0None listed on this filing

As reported by the issuer on Form D (Items 12–15), 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).

Appears on these filings

SourceIssuerRoleFiledFormOfferingSoldInvestorsMin. investment
EDGAR ↗Health Outlook CorpDirectorAug 20, 2024D$5,000,000
similar: $829,831–$9,999,998
$1,400,0002
similar: 2–15
No minimum reported
similar: $10,000–$54,310
EDGAR ↗Health Outlook CorpDirectorJan 16, 2024D$3,500,000
similar: $829,831–$9,999,998
$2,850,0005
similar: 2–15
No minimum reported
similar: $10,000–$54,310
EDGAR ↗Health Outlook CorpDirectorJul 28, 2023D$4,000,000
similar: $829,831–$9,999,998
$4,000,0004
similar: 2–15
No minimum reported
similar: $10,000–$54,310
EDGAR ↗Health Outlook CorpDirectorJun 10, 2022D$8,219,790
similar: $829,831–$9,999,998
$5,574,79538
similar: 2–15
No minimum reported
similar: $10,000–$54,310
EDGAR ↗Enumeral Biomedical Holdings, Inc.Executive Officer, DirectorAug 2, 2016D$3,500,000
similar: $1,694,259–$16,000,000
$3,038,25684
similar: 1–13
No minimum reported
similar: $10,000–$55,000
EDGAR ↗Enumeral Biomedical Holdings, Inc.Executive Officer, Director
Executive Chairman
Aug 13, 2014D$21,549,510
similar: $1,694,259–$16,000,000
$21,549,510253
similar: 1–13
$100,000
similar: $10,000–$55,000
EDGAR ↗Enumeral Biomedical Holdings, Inc.Executive Officer, Director
Executive Chairman
Aug 13, 2014D$25,150,000
similar: $1,694,259–$16,000,000
$25,150,00079
similar: 1–13
No minimum reported
similar: $10,000–$55,000
EDGAR ↗Enumeral Biomedical Corp.Executive Officer, DirectorMay 7, 2014DIndefinite
similar: $2,000,000–$19,999,994
$2,016,2505
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗Enumeral Biomedical Corp.Executive Officer, DirectorFeb 10, 2014D$750,000
similar: $2,000,000–$19,999,994
$635,0006
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗Enumeral Biomedical Corp.Executive Officer, DirectorMay 14, 2013DIndefinite
similar: $2,000,000–$19,999,994
$1,520,00410
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗Enumeral Biomedical Corp.Executive Officer, DirectorJul 9, 2012D$3,000,000
similar: $2,000,000–$19,999,994
$2,272,97317
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗Enumeral Biomedical Corp.Executive Officer, DirectorApr 29, 2011D$3,339,640
similar: $2,000,000–$19,999,994
$1,997,47710
similar: 2–16
No minimum reported
similar: $10,000–$50,000
EDGAR ↗VISION SCIENCES INC /DE/DirectorFeb 1, 2011D$10,500,000
similar: $2,000,000–$19,999,994
$10,500,00021
similar: 2–16
No minimum reported
similar: $10,000–$50,000

Every row is a Form D or D/A on which the issuer listed this name as a related person. Related-person names are matched on first + last name and the address state on the filing; records that share a name but could not be tied together by a second identifier are listed separately below.

"Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Health Care / 506(b) (4,189 filings); Pharmaceuticals / 506(b) (800 filings); 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.

Connections as of Oct 23, 2026, 5:45 PM ET

Listed alongside — 29 names on the same filings (0 management entities, 29 people)

People and management entities the issuers listed as related persons on the same Form D filings as John Rydzewski. Source: the EDGAR rows in the table above.

  • Arthur H. Tinkelenberg — 7 shared filings (2 issuers) · roles as listed: Executive Officer, Director · also listed on 1 other issuer
  • Barry Buckland — 7 shared filings (2 issuers) · role as listed: Director · also listed on 1 other issuer
  • Daniel Wolfe — 7 shared filings (2 issuers) · role as listed: Director · also listed on 2 other issuers
  • Derek Brand — 6 shared filings (2 issuers) · role as listed: Executive Officer
  • Allan Rothstein — 5 shared filings (2 issuers) · role as listed: Director · also listed on 1 other issuer
  • Emanuele Ostuni — 5 shared filings (1 issuer) · role as listed: Director
  • TADD WESSEL — 4 shared filings (1 issuer) · role as listed: Director · also listed on 4 other issuers
  • Tim Opler — 4 shared filings (1 issuer) · roles as listed: Executive Officer, Director · also listed on 3 other issuers
  • Adam Morgan — 4 shared filings (1 issuer) · role as listed: Director
  • Joseph Konowiecki — 4 shared filings (1 issuer) · role as listed: Director
  • Howard W. Sams — 4 shared filings (1 issuer) · roles as listed: Executive Officer, Director
  • Peter Koerte — 4 shared filings (1 issuer) · role as listed: Director
  • Kevin G. Sarney — 3 shared filings (1 issuer) · role as listed: Executive Officer · also listed on 1 other issuer
  • Anhco Nguyen — 2 shared filings (1 issuer) · role as listed: Executive Officer
  • Michael Weiss — 2 shared filings (1 issuer) · role as listed: Director · also listed on 10 other issuers
  • Michael B. Weiss — 2 shared filings (1 issuer) · role as listed: Director
  • Lewis Pell — 1 shared filing (1 issuer) · role as listed: Director · also listed on 4 other issuers
  • Katsumi Oneda — 1 shared filing (1 issuer) · role as listed: Director
  • Warren Bielke — 1 shared filing (1 issuer) · roles as listed: Executive Officer, Director
  • Bruce Polsky — 1 shared filing (1 issuer) · role as listed: Director
  • Lothar Koob — 1 shared filing (1 issuer) · role as listed: Director
  • Katherine Wolf — 1 shared filing (1 issuer) · role as listed: Executive Officer
  • Robert L. Van Nostrand — 1 shared filing (1 issuer) · role as listed: Director · also listed on 1 other issuer
  • Arthur H. Tinkelenberg, Ph.D. — 1 shared filing (1 issuer) · role as listed: Director
  • Barry Buckland, Ph.D. — 1 shared filing (1 issuer) · role as listed: Director
  • Robert J. Easton — 1 shared filing (1 issuer) · role as listed: Director
  • Anhco Nguyen, Ph.D. — 1 shared filing (1 issuer) · role as listed: Executive Officer
  • David Anderson — 1 shared filing (1 issuer) · role as listed: Director
  • Paul Sekhri — 1 shared filing (1 issuer) · role as listed: Director · also listed on 5 other issuers

Other offering types (Regulation A and Regulation Crowdfunding)

None found in sources searched.

Sources 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 · Last checked Oct 23, 2026, 8:41 PM ET.

Export this report as PDF (members · included free during the launch period)

Change history

No corrections have been requested for this page.

Facts from public records only, each linked to its source. No ratings, no opinions. Request a correction · Facts policy

Request a correction

Free. Logged with status: received → under review → fixed / confirmed with source.

Add a response

If this is you or your firm, add a sourced explanation next to any fact. Reviewed before publishing.

Monitor this person

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