PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:05 AM ET

Sponsor Check › Person

MS
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Malcolm Salter

Named as an officer, director or promoter on SEC Form D filings · MA · Jan 21, 2022 → Apr 4, 2024

3deals (issuers)
$105Mreported sold
127investors
5Form D filings
2022–2024years on file
Follow this personLook further ↓PDF

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:36 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Malcolm Salter is listed as a director on 5 SEC Form D filings by 3 issuers between Jan 2016 and Apr 2024: C4 Therapeutics, Inc. (Cambridge, MA — biotechnology — 2016; $70.3M reported sold to 55 investors), NextRNA Therapeutics, Inc. (Cambridge, MA — biotechnology — 2022; $23.4M reported sold to 34 investors) and AI Proteins, Inc. (Boston, MA — biotechnology — 2022–2024; $11.3M reported sold to 38 investors).

What this means A repeat sponsor — 3 separate companies raised money with this person listed as director, over about 8 years. Across those companies the filings report $105M sold in total.

Listed alongside Drew Dennison (4 shared filings), Julia A. Novina (4 shared filings), Chris Bahl (3 shared filings), Elena Prokupets (3 shared filings), Marc Cohen (3 shared filings) and 26 others.

What this means These are the other officers, directors or promoters the companies named on the same forms — the team around Malcolm. 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) — 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 5 public filings for Malcolm Salter and found 3 differences: 5 offerings have no amendment in the last 12 months and may still be open; Malcolm Salter is written 2 different ways on the filings; 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 Malcolm Salter has not run yet — it is joining a line of 6,121 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

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, 2:36 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: 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 Malcolm Salter..

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

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, 2:36 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

3 differences found between the filings for Malcolm Salter (compared 5 filings on Oct 24, 2026)

Note · Dec 29, 2015 – Apr 4, 2024

5 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 — AI Proteins, Inc. (latest filing Apr 4, 2024) · No amendment in the last 12 months on an offering that may still be open — AI Proteins, Inc. (latest filing Aug 4, 2023) · No amendment in the last 12 months on an offering that may still be open — NextRNA Therapeutics, Inc. (latest filing Jan 27, 2022) · No amendment in the last 12 months on an offering that may still be open — AI Proteins, Inc. (latest filing Jan 21, 2022) · No amendment in the last 12 months on an offering that may still be open — C4 Therapeutics, Inc. (latest filing Jan 11, 2016)

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 · Apr 4, 2024 ↗AI Proteins, Inc. — PartnerFacts page ↗Form D · Aug 4, 2023 ↗Form D · Jan 27, 2022 ↗
Sources
Note · Jan 11, 2016 – Jan 21, 2022

Malcolm Salter is written 2 different ways on the filings

listed as "Malcolm S. Salter" on the Jan 11, 2016 filing, and "Malcolm Salter" on 4 filings (from Jan 21, 2022).

What this means Same person, written differently — a middle name or suffix left off, or spelled another way. It is normal, but check that the full legal name matches your subscription documents.

Form D · Jan 11, 2016 ↗Form D · Jan 21, 2022 ↗Malcolm Salter — PartnerFacts page ↗
Sources
Note · Jan 21, 2022 – Aug 4, 2023

Address moved from Andover, MA to Boston, MA — AI Proteins, Inc.

The people listed on the Jan 21, 2022 filing give Andover, MA; on the Aug 4, 2023 filing they give Boston, MA.

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 · Jan 21, 2022 ↗Form D · Aug 4, 2023 ↗AI Proteins, 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 5 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
Apr 4, 2024 D
AI Proteins, Inc.
File 021-509608
$0$0$0None listed on this filingEDGAR ↗
Aug 4, 2023 D
AI Proteins, Inc.
File 021-488840
$0$0$0None listed on this filingEDGAR ↗
Jan 27, 2022 D
NextRNA Therapeutics, Inc.
File 021-431048
$0$0$0None listed on this filingEDGAR ↗
Jan 21, 2022 D
AI Proteins, Inc.
File 021-430377
$0$0$0None listed on this filingEDGAR ↗
Jan 11, 2016 D
C4 Therapeutics, Inc.
File 021-254901
$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 3

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

AP
Biotechnology

AI Proteins, Inc.

Boston, MA · Jan 21, 2022 → Apr 4, 2024 · 3 filings
  • Apr 4, 2024 · D · $4,995,000 sold of $10,000,000 · 8 investors · min. No minimum reported · role: Director EDGAR ↗
  • Aug 4, 2023 · D · $8,300,000 sold of $10,000,000 · 7 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jan 21, 2022 · D · $11,321,003 sold of $18,205,000 · 38 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $11.3M from 38 investors (100% of the $10M target) as of the latest filing. Malcolm is listed as director on 3 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: 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.

NT
Biotechnology

NextRNA Therapeutics, Inc.

Cambridge, MA · Jan 27, 2022
  • Jan 27, 2022 · D · $23,379,003 sold of $50,000,017 · 34 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $23.4M from 34 investors (47% of the $50M target) as of the latest filing. Malcolm 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.

CT
Biotechnology

C4 Therapeutics, Inc.

Cambridge, MA · Jan 11, 2016
  • Jan 11, 2016 · D · $70,315,000 sold of $73,485,000 · 55 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $70.3M from 55 investors (96% of the $73.5M target) as of the latest filing. Malcolm 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.

People around Malcolm 31

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

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

Drew Dennison

Director · 4 shared filings (2 issuers) · also on 5 other issuers

Drew Dennison is on 7 issuers in total — a repeat sponsor. Their page lists every one.

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

Julia A. Novina

Executive Officer · 4 shared filings (2 issuers) · also on 2 other issuers

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Elena Prokupets

Director · 3 shared filings (3 issuers) · also on 2 other issuers

Elena Prokupets is on 5 issuers in total — a repeat sponsor. Their page lists every one.

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

Chris Bahl

Executive Officer, Director · 3 shared filings (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

MC
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Person

Marc Cohen

Executive Officer, Director · 3 shared filings (3 issuers) · also on 7 other issuers

Marc Cohen is on 10 issuers in total — a repeat sponsor. Their page lists every one.

BE
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Person

BRUCE R. EVANS

Director · 2 shared filings (1 issuer) · also on 37 other issuers

BRUCE R. EVANS is on 38 issuers in total — a repeat sponsor. Their page lists every one.

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

Kenneth Anderson

Director · 2 shared filings (2 issuers) · also on 4 other issuers

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

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

Bobby W. Sandage

Director · 2 shared filings (1 issuer) · also on 6 other issuers

Bobby W. Sandage is on 7 issuers in total — a repeat sponsor. Their page lists every one.

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

Alain Cohen

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Carl Novina

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Arthur Becker

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Dominique Verhelle

Director · 2 shared filings (2 issuers)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Todd Kaloudis

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Noah Beerman

Executive Officer, Director · 2 shared filings (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Bihua Chen

Director · 1 shared filing (1 issuer) · also on 29 other issuers

Bihua Chen is on 30 issuers in total — a repeat sponsor. Their page lists every one.

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

Bruce Downey

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Jason Fisherman

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Fred Mermelstein

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Miles Stuchin

Director · 1 shared filing (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Ronald W. Kaiser

Director · 1 shared filing (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Mark Alles

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Susan Langer

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Barry Polisky

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Andrea Armstrong

Director · 1 shared filing (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Christine Henderson

Director · 1 shared filing (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Bill McKee

Director · 1 shared filing (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Geoff Meyerson

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Namandje Bumpus

Director · 1 shared filing (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Wendy Dwyer

Executive Officer · 1 shared filing (1 issuer)

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

Jay Eastman

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

Listed on the same filings as Malcolm Salter. Their page shows their other deals.

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

William M. Scalzulli

Director · 1 shared filing (1 issuer)

Listed on the same filings as Malcolm Salter. 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

Adviser registration (Form ADV)

None of the 3 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 Malcolm Salter 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 3 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Malcolm Salter is listed on: none on file. No website or social profile named in C4 Therapeutics, Inc.'s SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #294,022 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 (Cambridge, MA). 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) ↗Massachusetts MassCourts ↗

Securities regulators

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

Business registries

Massachusetts Secretary of State business search ↗OpenCorporates ↗

Change history

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