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Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:13 AM ET

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Mark T. Brown

Named as an officer, director or promoter on SEC Form D filings · British Columbia, Canada (as filed: A1) · Mar 24, 2009 → Sep 3, 2026

22deals (issuers)
$49.2Mreported sold
814investors
100Form D filings
2009–2026years on file

Data last updated Oct 23, 2026, 5:45 PM ET · Courts (RECAP) last checked: Oct 24, 2026, 2:15 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Mark T. Brown is listed as an executive officer and director on 100 SEC Form D filings by 22 issuers between Mar 2009 and Sep 2026. Largest by amount reported sold: RYE PATCH GOLD CORP (Vancouver, British Columbia, Canada (as filed: A1) — industry reported as "Other" — 2009–2010; $12.9M reported sold to 55 investors), ALMADEN MINERALS LTD (Vancouver, British Columbia, Canada (as filed: A1) — industry reported as "Other" — 2009–2020; $8.93M reported sold to 249 investors), RARE ELEMENT RESOURCES LTD (Vancouver, British Columbia, Canada (as filed: A1) — industry reported as "Other" — 2009–2010; $8.19M reported sold to 11 investors), Almadex Minerals Ltd (Vancouver, British Columbia, Canada (as filed: A1) — industry reported as "Other" — 2017–2018; $4.7M reported sold to 98 investors), Estrella Gold Corp (Vancouver, British Columbia, Canada (as filed: A1) — industry reported as "Other" — 2012–2014; $4.03M reported sold to 159 investors) and 17 more (all listed below).

What this means That is a lot of deals — 22 separate companies raised money with this person listed as executive officer and director, over about 17 years. Across those companies the filings report $49.2M sold in total.

Listed alongside Winnie Wong (45 shared filings), Craig Lindsay (16 shared filings), MORGAN POLIQUIN (16 shared filings), Gerald Carlson (14 shared filings), KORM TRIEU (14 shared filings) and 117 others.

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

The issuers belong to 2 sponsor groups: Almadex (3 issuers, $6.38M reported sold, 2009–2020) and East West (2 issuers, $5.89M reported sold, 2010–2026).

What this means This person is listed across more than one sponsor team; each group page shows that team's full track record.

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 the newest 50 of 100 public filings for Mark T. Brown and found 12 differences: Form D filed 16 days after the first sale; Form D filed 21 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 Mark T. Brown has not run yet — it is joining a line of 10,029 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, 2:15 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 Mark T. Brown..

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, 2:15 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

12 differences found between the filings for Mark T. Brown (compared the newest 50 of 100 filings on Oct 24, 2026; older filings not covered)

Note · Oct 2, 2024 – Oct 18, 2024

Form D filed 16 days after the first sale — Adamera Minerals Corp.

The filing says the first sale was Oct 2, 2024. The Form D was filed Oct 18, 2024 — 16 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 1 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.

Sources
Note · Dec 21, 2020 – Jan 6, 2021

Form D filed 16 days after the first sale — AU Gold Corp.

The filing says the first sale was Dec 21, 2020. The Form D was filed Jan 6, 2021 — 16 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 1 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.

Sources
Note · Aug 21, 2020 – Sep 11, 2020

Form D filed 21 days after the first sale — Heliostar Metals Ltd.

The filing says the first sale was Aug 21, 2020. The Form D was filed Sep 11, 2020 — 21 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 6 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.

Sources
Note · Nov 16, 2018 – Dec 21, 2018

Offering amount changed between filings — AVRUPA MINERALS LTD.

The Nov 16, 2018 filing says $45,434 offered; the Dec 21, 2018 Form D/A says $56,792.

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.

Sources
Note · Oct 19, 2017 – Dec 18, 2017

Offering amount changed between filings — VISIONARY METALS CORP.

The Oct 19, 2017 filing says $807,935 offered; the Dec 18, 2017 Form D/A says $837,533.

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.

Sources
Note · Apr 11, 2017 – Oct 9, 2025

37 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 — AU Gold Corp. (latest filing Oct 9, 2025) · No amendment in the last 12 months on an offering that may still be open — Silver North Resources Ltd. (latest filing Aug 25, 2025) · No amendment in the last 12 months on an offering that may still be open — Orestone Mining Corp. (latest filing Jun 25, 2025) · No amendment in the last 12 months on an offering that may still be open — Silver North Resources Ltd. (latest filing Apr 16, 2025) · No amendment in the last 12 months on an offering that may still be open — Adamera Minerals Corp. (latest filing Dec 2, 2024) · and 32 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.

Sources
Note · Apr 26, 2017 – Oct 19, 2017

Mark T. Brown is written 2 different ways on the filings

listed as "Mark Brown" on 21 filings (from Apr 26, 2017), and "Mark T. Brown" on 29 filings (from Oct 19, 2017).

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.

Sources
Note · Feb 3, 2010 – Jan 21, 2025

Same name, different state: "Mark Brown" (NY) is a separate record

This page covers filings where the address state is A1. A separate record, "Mark Brown" with address state NY, is listed on 10 filings — most recently by Brookfield Premier Real Estate Partners L.P. (Jan 21, 2025). Both records have filings in the same period (Feb 3, 2010 to Jan 21, 2025).

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.

Sources
Note · Dec 22, 2022 – Jun 11, 2024

Same name, different state: "MARK BROWN" (CO) is a separate record

This page covers filings where the address state is A1. A separate record, "MARK BROWN" with address state CO, is listed on 14 filings — most recently by Belt Power Parent, LLC (Jun 26, 2024). Both records have filings in the same period (Dec 22, 2022 to Jun 11, 2024).

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.

Sources
Note · Aug 24, 2017 – Oct 14, 2021

Same name, different state: "Mark Brown" (GA) is a separate record

This page covers filings where the address state is A1. A separate record, "Mark Brown" with address state GA, is listed on 3 filings — most recently by SnapMedTech, Inc. (Oct 14, 2021). Both records have filings in the same period (Aug 24, 2017 to Oct 14, 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.

Sources
Note · Jun 15, 2016

Same name, different state: "Mark Brown" (A0) is a separate record

This page covers filings where the address state is A1. A separate record, "Mark Brown" with address state A0, is listed on 1 filing — most recently by US Oil Sands Inc. (Jun 15, 2016). Both records have filings in the same period (Jun 15, 2016).

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.

Sources
Note · Oct 5, 2012

Same name, different state: "Mark Brown" (IN) is a separate record

This page covers filings where the address state is A1. A separate record, "Mark Brown" with address state IN, is listed on 1 filing — most recently by RICS Software, Inc. (Oct 5, 2012). Both records have filings in the same period (Oct 5, 2012).

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.

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. We compared the newest 50 of 100 filings (work cap); older filings are not covered here. As of Oct 24, 2026.

5. Money to insiders

8 of 91 offerings report sales commissions totalling $1,032,519; 6 report finder's fees totalling $677,936; 0 report proceeds to related persons. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Sep 3, 2026 D
Adamera Minerals Corp.
File 021-596349
$0$0$0None listed on this filingEDGAR ↗
Jul 21, 2026 D
East West Minerals Ltd.
File 021-591580
$0$0$0None listed on this filingEDGAR ↗
Mar 24, 2026 D
AU Gold Corp.
File 021-577547
$0$0$0None listed on this filingEDGAR ↗
Feb 10, 2026 D
Adamera Minerals Corp.
File 021-573176
$0$0$0None listed on this filingEDGAR ↗
Dec 22, 2025 D
Orestone Mining Corp.
File 021-567771
$0$0$0None listed on this filingEDGAR ↗
Oct 9, 2025 D
AU Gold Corp.
File 021-560297
$0$0$0None listed on this filingEDGAR ↗
Aug 25, 2025 D
Silver North Resources Ltd.
File 021-555710
$0$0$0None listed on this filingEDGAR ↗
Jun 25, 2025 D
Orestone Mining Corp.
File 021-549856
$0$0$0None listed on this filingEDGAR ↗
Apr 16, 2025 D
Silver North Resources Ltd.
File 021-543862
$0$0$0None listed on this filingEDGAR ↗
Dec 2, 2024 D
Adamera Minerals Corp.
File 021-530882
$0$0$0None listed on this filingEDGAR ↗
Oct 18, 2024 D
Adamera Minerals Corp.
File 021-527226
$0$0$0None listed on this filingEDGAR ↗
Sep 12, 2024 D
AVRUPA MINERALS LTD.
File 021-523861
$0$0$0None listed on this filingEDGAR ↗
Apr 17, 2024 D
Silver North Resources Ltd.
File 021-510841
$0$0$0None listed on this filingEDGAR ↗
Jan 9, 2024 D
Adamera Minerals Corp.
File 021-501953
$0$0$0None listed on this filingEDGAR ↗
Oct 30, 2023 D
Adamera Minerals Corp.
File 021-496022
$0$0$0None listed on this filingEDGAR ↗
Oct 25, 2023 D
Silver North Resources Ltd.
File 021-495637
$0$0$0None listed on this filingEDGAR ↗
Sep 19, 2023 D
MTB METALS CORP.
File 021-492471
$0$0$0None listed on this filingEDGAR ↗
May 19, 2023 D
EGR EXPLORATION LTD.
File 021-482144
$0$0$0None listed on this filingEDGAR ↗
May 3, 2023 D
Adamera Minerals Corp.
File 021-480665
$0$0$0None listed on this filingEDGAR ↗
Dec 21, 2022 D
EGR EXPLORATION LTD.
File 021-468291
$0$0$0None listed on this filingEDGAR ↗
Sep 1, 2022 D
MTB METALS CORP.
File 021-457740
$0$0$0None listed on this filingEDGAR ↗
May 24, 2022 D
Silver North Resources Ltd.
File 021-446790
$0$0$0None listed on this filingEDGAR ↗
Mar 7, 2022 D
AVRUPA MINERALS LTD.
File 021-436178
$0$0$0None listed on this filingEDGAR ↗
Apr 1, 2021 D
Orestone Mining Corp.
File 021-394402
$0$0$0None listed on this filingEDGAR ↗
Mar 23, 2021 D
Adamera Minerals Corp.
File 021-393143
$0$0$0None listed on this filingEDGAR ↗
Jan 6, 2021 D
AU Gold Corp.
File 021-385430
$0$0$0None listed on this filingEDGAR ↗
Nov 2, 2020 D
AVRUPA MINERALS LTD.
File 021-379495
$0$0$0None listed on this filingEDGAR ↗
Oct 23, 2020 D
Almadex Minerals Ltd.
File 021-378733
$0$0$0None listed on this filingEDGAR ↗
Oct 13, 2020 D
Silver North Resources Ltd.
File 021-377701
$0$0$0None listed on this filingEDGAR ↗
Sep 11, 2020 D
Heliostar Metals Ltd.
File 021-375309
$25,748$0$0Sprott Capital Partners LP BrokerCheck CRD 29070 ↗EDGAR ↗
Aug 11, 2020 D
ALMADEN MINERALS LTD
File 021-372923
$50,001 (est.)$0$0Sprott Global Resource Investments, Ltd. BrokerCheck CRD 35878 ↗EDGAR ↗
Jul 17, 2020 D
MTB METALS CORP.
File 021-371310
$0$0$0None listed on this filingEDGAR ↗
Jul 6, 2020 D
Adamera Minerals Corp.
File 021-370244
$0$0$0None listed on this filingEDGAR ↗
Apr 1, 2020 D
ALMADEN MINERALS LTD
File 021-364152
$0$0$0None listed on this filingEDGAR ↗
Mar 5, 2020 D
Silver North Resources Ltd.
File 021-362095
$28,236$0$0Sprott Global Resource Investments Ltd. BrokerCheck CRD 35878 ↗EDGAR ↗
Jul 11, 2019 D
Silver North Resources Ltd.
File 021-344087
$0$0$0None listed on this filingEDGAR ↗
May 8, 2019 D
Orestone Mining Corp.
File 021-339119
$0$0$0None listed on this filingEDGAR ↗
Mar 6, 2019 D
AVRUPA MINERALS LTD.
File 021-334175
$0$0$0None listed on this filingEDGAR ↗
Dec 21, 2018 D/A
AVRUPA MINERALS LTD.
File 021-326007
$0$0$0None listed on this filingEDGAR ↗
Dec 3, 2018 D
Adamera Minerals Corp.
File 021-327090
$0$0$0None listed on this filingEDGAR ↗
Jun 15, 2018 D
ALMADEN MINERALS LTD
File 021-314724
$0$300,000$0Sprott Global Resource Investments BrokerCheck CRD 35878 ↗EDGAR ↗
Apr 6, 2018 D
Almadex Minerals Ltd
File 021-309487
$255,555$0$0None no CRD number reported
via Sprott Global Resource Investors Ltd. (CRD 35878 ↗)
EDGAR ↗
Mar 30, 2018 D
AVRUPA MINERALS LTD.
File 021-309012
$0$0$0None listed on this filingEDGAR ↗
Jan 2, 2018 D
Adamera Minerals Corp.
File 021-302115
$0$0$0None listed on this filingEDGAR ↗
Dec 18, 2017 D/A
VISIONARY METALS CORP.
File 021-297081
$0$0$0None listed on this filingEDGAR ↗
Nov 9, 2017 D
Orestone Mining Corp.
File 021-298414
$0$0$0None listed on this filingEDGAR ↗
Jul 26, 2017 D
AVRUPA MINERALS LTD.
File 021-291496
$0$0$0None listed on this filingEDGAR ↗
Apr 26, 2017 D
VISIONARY METALS CORP.
File 021-285550
$0$0$0None listed on this filingEDGAR ↗
Mar 15, 2017 D
Silver North Resources Ltd.
File 021-282644
$0$0$0None listed on this filingEDGAR ↗
Mar 6, 2017 D
Almadex Minerals Ltd
File 021-281805
$0$0 (est.)$0None listed on this filingEDGAR ↗
Feb 24, 2017 D
ALMADEN MINERALS LTD
File 021-281268
$0$0 (est.)$0None listed on this filingEDGAR ↗
Sep 8, 2016 D
Affinor Growers Inc.
File 021-270300
$0$0$0None listed on this filingEDGAR ↗
Jul 12, 2016 D
AVRUPA MINERALS LTD.
File 021-266807
$0$0$0None listed on this filingEDGAR ↗
May 31, 2016 D
ALMADEN MINERALS LTD
File 021-264120
$0$100,000 (est.)$0BRODIE DUNLOP BrokerCheck CRD 127404 ↗
via PI Financial (US) Corp (CRD 127404 ↗)
EDGAR ↗
Jan 19, 2016 D
Paget Minerals Corp.
File 021-255385
$0$0$0None listed on this filingEDGAR ↗
Dec 4, 2015 D
ALMADEN MINERALS LTD
File 021-252397
$0$0$0None listed on this filingEDGAR ↗
Nov 23, 2015 D
ALMADEN MINERALS LTD
File 021-251693
$0$0$0None listed on this filingEDGAR ↗
May 7, 2015 D
Silver North Resources Ltd.
File 021-239390
$0$0$0None listed on this filingEDGAR ↗
Feb 25, 2015 D
ALMADEN MINERALS LTD
File 021-234666
$0$0$0None listed on this filingEDGAR ↗
Sep 15, 2014 D
Silver North Resources Ltd.
File 021-224686
$0$3,263 (est.)$0None listed on this filingEDGAR ↗
Aug 29, 2014 D
AVRUPA MINERALS LTD.
File 021-223902
$0$74,155 (est.)$0None listed on this filingEDGAR ↗
Aug 14, 2014 D
ALMADEN MINERALS LTD
File 021-222896
$0$0$0None listed on this filingEDGAR ↗
May 20, 2014 D
Estrella Gold Corp
File 021-217704
$0$0$0None listed on this filingEDGAR ↗
Mar 24, 2014 D
Silver North Resources Ltd.
File 021-214118
$0$0$0None listed on this filingEDGAR ↗
Dec 20, 2013 D
Silver North Resources Ltd.
File 021-208443
$0$0$0None listed on this filingEDGAR ↗
Sep 30, 2013 D
AVRUPA MINERALS LTD.
File 021-203719
$0$0$0None listed on this filingEDGAR ↗
Jul 29, 2013 D
ALMADEN MINERALS LTD
File 021-200415
$0$0$0None listed on this filingEDGAR ↗
May 15, 2013 D
ANIMAS RESOURCES LTD
File 021-196498
$0$0$0None listed on this filingEDGAR ↗
Mar 7, 2013 D
ALMADEN MINERALS LTD
File 021-192922
$0$0$0None listed on this filingEDGAR ↗
Oct 16, 2012 D
Estrella Gold Corp
File 021-185595
$0$0$0None listed on this filingEDGAR ↗
Oct 16, 2012 D
Silver North Resources Ltd.
File 021-185586
$0$0$0None listed on this filingEDGAR ↗
Oct 16, 2012 D
AVRUPA MINERALS LTD.
File 021-185590
$0$0$0None listed on this filingEDGAR ↗
Apr 9, 2012 D
AVRUPA MINERALS LTD.
File 021-176325
$0$0$0None listed on this filingEDGAR ↗
Feb 23, 2012 D
Silver North Resources Ltd.
File 021-173871
$0$0$0None listed on this filingEDGAR ↗
Oct 7, 2011 D
FOX RESOURCES LTD
File 021-166946
$0$0$0None listed on this filingEDGAR ↗
Aug 8, 2011 D
Pitchstone Exploration Ltd.
File 021-164052
$0$59,095$0None listed on this filingEDGAR ↗
Jun 24, 2011 D
ANIMAS RESOURCES LTD
File 021-161824
$0$0$0None listed on this filingEDGAR ↗
Jun 13, 2011 D
Portal Resources Ltd.
File 021-161131
$0$0$0None listed on this filingEDGAR ↗
May 11, 2011 D/A
FOX RESOURCES LTD
File 021-159475
$0$0$0None listed on this filingEDGAR ↗
Mar 1, 2011 D
Portal Resources Ltd.
File 021-156025
$0$0$0None listed on this filingEDGAR ↗
Dec 30, 2010 D
RARE ELEMENT RESOURCES LTD
File 021-152796
$491,431$0$0GMP Securities L.P. no CRD number reported
via Griffiths McBurney Corp. (CRD 40620 ↗)

Bryon Securities Limited no CRD number reported
Jacob Securities Inc. no CRD number reported
Global Hunter Securities, LLC no CRD number reported
via Global Hunter Securities, LLC (CRD 123003 ↗)

Salman Partners Inc. no CRD number reported
EDGAR ↗
Nov 18, 2010 D
ANIMAS RESOURCES LTD
File 021-150715
$0$0$0None listed on this filingEDGAR ↗
Nov 4, 2010 D
AVRUPA MINERALS LTD.
File 021-149991
$0$0$0None listed on this filingEDGAR ↗
Oct 29, 2010 D
ALMADEN MINERALS LTD
File 021-149758
$29,405 (est.)$0$0PI Financial (US) Corp. no CRD number reportedEDGAR ↗
Oct 29, 2010 D
Silver North Resources Ltd.
File 021-149792
$0$0$0None listed on this filingEDGAR ↗
May 20, 2010 D
ANIMAS RESOURCES LTD
File 021-142305
$0$0$0None listed on this filingEDGAR ↗
Apr 26, 2010 D
RARE ELEMENT RESOURCES LTD
File 021-141081
$75,367$0$0Global Hunter Securities LLC BrokerCheck CRD 123003 ↗
Pope & Company Limited no CRD number reported
via Global Hunter Securities LLC (CRD 123003 ↗)

Jacob Securities Inc. no CRD number reported
via Global Hunter Securities LLC (CRD 123003 ↗)
EDGAR ↗
Jan 13, 2010 D/A
RYE PATCH GOLD CORP
File 021-103606
$76,776$0$0PI Financial Corp. no CRD number reported
via PI Financial (US) Corp. (CRD 127404 ↗)
EDGAR ↗
Dec 23, 2009 D
ALMADEN MINERALS LTD
File 021-49585
$0$141,423$0Global Market Development LLC no CRD number reportedEDGAR ↗
Oct 2, 2009 D
RARE ELEMENT RESOURCES LTD
File 021-111735
$0$0$0None listed on this filingEDGAR ↗
Sep 2, 2009 D
ANIMAS RESOURCES LTD
File 021-113146
$0$0$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 22

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

Other

Adamera Minerals Corp.

Vancouver, British Columbia, Canada (as filed: A1) · Jan 2, 2018 → Sep 3, 2026 · 11 filings
  • Sep 3, 2026 · D · $360,360 sold of $900,901 · 3 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Feb 10, 2026 · D · $120,966 sold of $384,892 · 3 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Dec 2, 2024 · D · $53,376 sold of $124,544 · 3 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Oct 18, 2024 · D · $179,827 sold of $419,595 · 3 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Jan 9, 2024 · D · $18,932 sold of $56,796 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Oct 30, 2023 · D · $72,828 sold of $145,656 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • May 3, 2023 · D · $165,162 sold of $330,324 · 5 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Mar 23, 2021 · D · $555,733 sold of $972,533 · 13 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Jul 6, 2020 · D · $291,620 sold of $583,241 · 11 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Dec 3, 2018 · D · $18,855 sold of $56,565 · 1 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Jan 2, 2018 · D · $31,148 sold of $93,444 · 1 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $556K from 13 investors (62% of the $901K target) as of the latest filing. Mark is listed as executive officer on 11 filings for this deal.

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 / 506(b) (18,678 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 · group: East West

East West Minerals Ltd.

Vancouver, British Columbia, Canada (as filed: A1) · Jul 21, 2026
  • Jul 21, 2026 · D · $112,176 sold of $112,176 · 2 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $112K from 2 investors (100% of the $112K target) as of the latest filing. Mark is listed as director.

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 / 506(b) (18,678 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

AU Gold Corp.

Vancouver, British Columbia, Canada (as filed: A1) · Jan 6, 2021 → Mar 24, 2026 · 3 filings
  • Mar 24, 2026 · D · $617,649 sold of $1,235,298 · 41 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 9, 2025 · D · $10,760 sold of $32,281 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jan 6, 2021 · D · $15,565 sold of $27,239 · 1 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $618K from 41 investors (50% of the $1.24M target) as of the latest filing. Mark is listed as director on 3 filings for this deal.

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 / 506(b) (18,678 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

Orestone Mining Corp.

Vancouver, British Columbia, Canada (as filed: A1) · Nov 9, 2017 → Dec 22, 2025 · 5 filings
  • Dec 22, 2025 · D · $180,068 sold of $540,203 · 1 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Jun 25, 2025 · D · $288,847 sold of $802,354 · 1 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Apr 1, 2021 · D · $209,453 sold of $558,541 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • May 8, 2019 · D · $24,517 sold of $57,949 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Nov 9, 2017 · D · $18,792 sold of $50,113 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $289K from 4 investors (53% of the $540K target) as of the latest filing. Mark is listed as executive officer on 5 filings for this deal.

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 / 506(b) (18,678 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

Silver North Resources Ltd.

Vancouver, British Columbia, Canada (as filed: A1) · Oct 29, 2010 → Aug 25, 2025 · 16 filings
  • Aug 25, 2025 · D · $22,868 sold of $41,924 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Apr 16, 2025 · D · $53,004 sold of $132,509 · 4 investors · min. No minimum reported · role: Director EDGAR ↗
  • Apr 17, 2024 · D · $3,652 sold of $10,955 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 25, 2023 · D · $3,646 sold of $6,380 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • May 24, 2022 · D · $68,311 sold of $125,238 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 13, 2020 · D · $10,963 sold of $19,083 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 5, 2020 · D · $405,116 sold of $1,215,349 · 3 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 11, 2019 · D · $51,421 sold of $154,262 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 15, 2017 · D · $21,288 sold of $38,319 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • May 7, 2015 · D · $99,548 sold of $258,825 · 3 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 15, 2014 · D · $36,258 sold of $108,775 · 2 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Mar 24, 2014 · D · $13,572 sold of $40,717 · 1 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Dec 20, 2013 · D · $85,090 sold of $255,271 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Oct 16, 2012 · D · $504,900 sold of $1,346,400 · 5 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Feb 23, 2012 · D · $52,416 sold of $78,624 · 4 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Oct 29, 2010 · D · $160,721 sold of $160,721 · 7 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $505K from 7 investors (100% of the $42K target) as of the latest filing. Mark is listed as director, executive officer on 16 filings for this deal.

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 / 506(b) (18,678 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

AVRUPA MINERALS LTD.

Vancouver, British Columbia, Canada (as filed: A1) · Nov 4, 2010 → Sep 12, 2024 · 14 filings
  • Sep 12, 2024 · D · $51,798 sold of $199,793 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 7, 2022 · D · $154,552 sold of $412,138 · 5 investors · min. No minimum reported · role: Director EDGAR ↗
  • Nov 2, 2020 · D · $45,662 sold of $121,765 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 6, 2019 · D · $9,488 sold of $28,465 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Dec 21, 2018 · D/A · $18,931 sold of $56,792 · 3 investors · min. No minimum reported · role: Director EDGAR ↗
  • Nov 16, 2018 · D · $15,145 sold of $45,434 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 30, 2018 · D · $161,415 sold of $403,538 · 6 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 26, 2017 · D · $218,853 sold of $547,132 · 26 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 12, 2016 · D · $76,300 sold of $190,750 · 4 investors · min. No minimum reported · role: Director EDGAR ↗
  • Aug 29, 2014 · D · $296,804 sold of $786,507 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 30, 2013 · D · $582,807 sold of $582,807 · 7 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 16, 2012 · D · $627,300 sold of $1,672,800 · 6 investors · min. No minimum reported · role: Director EDGAR ↗
  • Apr 9, 2012 · D · $130,208 sold of $347,220 · 4 investors · min. No minimum reported · role: Director EDGAR ↗
  • Nov 4, 2010 · D · $39,260 sold of $39,260 · 1 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $627K from 26 investors (100% of the $200K target) as of the latest filing. Mark is listed as director on 14 filings for this deal.

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 / 506(b) (18,678 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

MTB METALS CORP.

Vancouver, British Columbia, Canada (as filed: A1) · Jul 17, 2020 → Sep 19, 2023 · 3 filings
  • Sep 19, 2023 · D · $5,919 sold of $12,579 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 1, 2022 · D · $15,244 sold of $30,487 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 17, 2020 · D · $35,965 sold of $64,737 · 3 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $36K from 3 investors (100% of the $13K target) as of the latest filing. Mark is listed as director on 3 filings for this deal.

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 / 506(b) (18,678 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

EGR EXPLORATION LTD.

Vancouver, British Columbia, Canada (as filed: A1) · Dec 21, 2022 → May 19, 2023 · 2 filings
  • May 19, 2023 · D · $22,429 sold of $44,858 · 1 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Dec 21, 2022 · D · $44,245 sold of $132,734 · 1 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $44K from 1 investor (99% of the $45K target) as of the latest filing. Mark is listed as executive officer on 2 filings for this deal.

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 / 506(b) (18,678 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 · group: Almadex

Almadex Minerals Ltd.

Vancouver, British Columbia, Canada (as filed: A1) · Oct 23, 2020
  • Oct 23, 2020 · D · $427,500 sold of $427,500 · 10 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $428K from 10 investors (100% of the $428K target) as of the latest filing. Mark is listed as director.

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 / 506(b) (18,678 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

Heliostar Metals Ltd.

Vancouver, British Columbia, Canada (as filed: A1) · Sep 11, 2020
  • Sep 11, 2020 · D · $1,028,413 sold of $1,028,413 · 35 investors · min. No minimum reported · role: Executive Officer (Chief Financial Officer) EDGAR ↗

Raised $2.83M from 48 investors (100% of the $1.03M target) as of the latest filing. Mark is listed as executive officer.

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 / 506(b) (18,678 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 · group: Almadex

ALMADEN MINERALS LTD

Vancouver, British Columbia, Canada (as filed: A1) · Dec 23, 2009 → Aug 11, 2020 · 13 filings
  • Aug 11, 2020 · D · $1,254,240 sold of $1,254,240 · 5 investors · min. No minimum reported · role: Director (Director) EDGAR ↗
  • Apr 1, 2020 · D · $284,250 sold of $284,250 · 3 investors · min. No minimum reported · role: Director (Director) EDGAR ↗
  • Jun 15, 2018 · D · $4,825,816 sold of $4,825,816 · 193 investors · min. No minimum reported · role: Director (Director) EDGAR ↗
  • Feb 24, 2017 · D · $214,879 sold of $214,879 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • May 31, 2016 · D · $2,000,001 sold of $2,000,001 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Dec 4, 2015 · D · $273,358 sold of $273,358 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Nov 23, 2015 · D · $1,462,500 sold of $1,462,500 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Feb 25, 2015 · D · $2,068,750 sold of $2,068,750 · 8 investors · min. No minimum reported · role: Director EDGAR ↗
  • Aug 14, 2014 · D · $2,572,000 sold of $2,572,000 · 10 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jul 29, 2013 · D · $1,500,000 sold of $1,500,000 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 7, 2013 · D · $530,000 sold of $530,000 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 29, 2010 · D · $875,000 sold of $875,000 · 1 investors · min. No minimum reported · role: Executive Officer (CFO) EDGAR ↗
  • Dec 23, 2009 · D · $2,444,940 sold of $2,444,940 · 17 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $8.93M from 249 investors (100% of the $1.25M target) as of the latest filing. Mark is listed as director, executive officer on 13 filings for this deal.

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 / 506(b) (18,678 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 · group: Almadex

Almadex Minerals Ltd

Vancouver, British Columbia, Canada (as filed: A1) · Mar 6, 2017 → Apr 6, 2018 · 2 filings
  • Apr 6, 2018 · D · $4,699,155 sold of $4,699,155 · 98 investors · min. No minimum reported · role: Director EDGAR ↗
  • Mar 6, 2017 · D · $74,250 sold of $74,250 · 2 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $4.7M from 98 investors (100% of the $4.7M target) as of the latest filing. Mark is listed as director on 2 filings for this deal.

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 / 506(b) (18,678 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

VISIONARY METALS CORP.

Vancouver, British Columbia, Canada (as filed: A1) · Apr 26, 2017 → Dec 18, 2017 · 3 filings
  • Dec 18, 2017 · D/A · $335,013 sold of $837,533 · 5 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Oct 19, 2017 · D · $323,174 sold of $807,935 · 3 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Apr 26, 2017 · D · $112,511 sold of $281,278 · 2 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $1.17M from 12 investors (100% of the $838K target) as of the latest filing. Mark is listed as executive officer, director on 3 filings for this deal.

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 / 506(b) (18,678 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 Technology

Affinor Growers Inc.

Vancouver, British Columbia, Canada (as filed: A1) · Sep 8, 2016
  • Sep 8, 2016 · D · $2,608 sold of $2,608 · 1 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $2,608 from 1 investor (100% of the $2,608 target) as of the latest filing. Mark is listed as executive officer.

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.

Other

Paget Minerals Corp.

Vancouver, British Columbia, Canada (as filed: A1) · Jan 19, 2016
  • Jan 19, 2016 · D · $3,573 sold of $10,719 · 1 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $768K from 9 investors (100% of the $11K target) as of the latest filing. Mark is listed as director.

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 / 506(b) (18,678 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

Estrella Gold Corp

Vancouver, British Columbia, Canada (as filed: A1) · Oct 16, 2012 → May 20, 2014 · 2 filings
  • May 20, 2014 · D · $55,112 sold of $165,335 · 2 investors · min. No minimum reported · role: Director EDGAR ↗
  • Oct 16, 2012 · D · $383,265 sold of $1,022,040 · 9 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $4.03M from 159 investors (100% of the $165K target) as of the latest filing. Mark is listed as director on 2 filings for this deal.

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 / 506(b) (18,678 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

ANIMAS RESOURCES LTD

Vancouver, British Columbia, Canada (as filed: A1) · Jun 11, 2009 → May 15, 2013 · 6 filings
  • May 15, 2013 · D · $49,465 sold of $148,397 · 1 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jun 24, 2011 · D · $148,004 sold of $259,926 · 3 investors · min. No minimum reported · role: Director EDGAR ↗
  • Nov 18, 2010 · D · $252,558 sold of $450,975 · 7 investors · min. No minimum reported · role: Director EDGAR ↗
  • May 20, 2010 · D · $44,971 sold of $80,305 · 3 investors · min. No minimum reported · role: Director EDGAR ↗
  • Sep 2, 2009 · D · $232,495 sold of $397,179 · 3 investors · min. No minimum reported · role: Director EDGAR ↗
  • Jun 11, 2009 · D · $71,610 sold of $148,335 · 3 investors · min. No minimum reported · role: Director EDGAR ↗

Raised $253K from 7 investors (100% of the $148K target) as of the latest filing. Mark is listed as director on 6 filings for this deal.

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

FOX RESOURCES LTD

Vancouver, British Columbia, Canada (as filed: A1) · May 9, 2011 → Oct 7, 2011 · 3 filings
  • Oct 7, 2011 · D · $2,003,605 sold of $6,583,273 · 53 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • May 11, 2011 · D/A · $264,123 sold of $462,215 · 11 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • May 9, 2011 · D · $264,123 sold of $462,215 · 11 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $2M from 53 investors (30% of the $6.58M target) as of the latest filing. Mark is listed as executive officer, director on 3 filings for this deal.

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

Pitchstone Exploration Ltd.

Vancouver, British Columbia, Canada (as filed: A1) · Aug 8, 2011
  • Aug 8, 2011 · D · $131,959 sold of $249,779 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗

Raised $132K from 2 investors (53% of the $250K target) as of the latest filing. Mark is listed as executive officer.

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

Portal Resources Ltd.

Vancouver, British Columbia, Canada (as filed: A1) · Mar 1, 2011 → Jun 13, 2011 · 2 filings
  • Jun 13, 2011 · D · $92,166 sold of $149,770 · 2 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Mar 1, 2011 · D · $63,523 sold of $139,750 · 3 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $92K from 3 investors (62% of the $150K target) as of the latest filing. Mark is listed as executive officer, director on 2 filings for this deal.

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

RARE ELEMENT RESOURCES LTD

Vancouver, British Columbia, Canada (as filed: A1) · Jun 11, 2009 → Dec 30, 2010 · 5 filings
  • Dec 30, 2010 · D · $8,190,522 sold of $8,190,522 · 11 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Apr 26, 2010 · D · $1,380,677 sold of $2,317,565 · 6 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Oct 2, 2009 · D · $382,025 sold of $382,025 · 4 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Aug 5, 2009 · D · $174,523 sold of $174,523 · 3 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗
  • Jun 11, 2009 · D · $476,298 sold of $476,298 · 7 investors · min. No minimum reported · role: Executive Officer, Director EDGAR ↗

Raised $8.19M from 11 investors (100% of the $8.19M target) as of the latest filing. Mark is listed as executive officer, director on 5 filings for this deal.

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

RYE PATCH GOLD CORP

Vancouver, British Columbia, Canada (as filed: A1) · Mar 24, 2009 → Jan 13, 2010 · 4 filings
  • Jan 13, 2010 · D/A · $1,199,898 sold of $2,039,826 · 3 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Jan 4, 2010 · D · $1,096,805 sold of $1,864,568 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Aug 18, 2009 · D · $27,881 sold of $65,056 · 2 investors · min. No minimum reported · role: Executive Officer EDGAR ↗
  • Mar 24, 2009 · D/A · $70,384 sold of $158,365 · 6 investors · min. $1 · role: Executive Officer EDGAR ↗

Raised $12.9M from 55 investors (100% of the $2.04M target) as of the latest filing. Mark is listed as executive officer on 4 filings for this deal.

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 (13)

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

  • MARK BROWN — CO, 6 issuers, Dec 22, 2022 → Jun 11, 2024 · no shared issuer
  • Mark Brown — NY, 5 issuers, Feb 3, 2010 → Jan 21, 2025 · no shared issuer
  • Mark Brown — GA, 2 issuers, Aug 24, 2017 → Oct 14, 2021 · no shared issuer
  • Mark Brown — FL, 2 issuers, Sep 29, 2022 → Jan 3, 2024 · no shared issuer
  • Mark Stephen Brown — TN, 1 issuer, Aug 17, 2009 → Aug 23, 2017 · no shared issuer
  • Mark Brown — IN, 1 issuer, Oct 5, 2012 → Oct 5, 2012 · no shared issuer
  • Mark Brown — Alberta, Canada (as filed: A0), 1 issuer, Jun 15, 2016 → Jun 15, 2016 · no shared issuer
  • Mark Brown — NE, 1 issuer, Mar 26, 2020 → Mar 26, 2020 · no shared issuer
  • Mark Brown — TX, 1 issuer, Jul 31, 2020 → Aug 27, 2021 · no shared issuer
  • Mark Brown — New Zealand (as filed: Q2), 1 issuer, Dec 3, 2021 → Mar 8, 2022 · no shared issuer
  • Mark Brown — MN, 1 issuer, Oct 4, 2022 → Oct 4, 2022 · no shared issuer
  • Mark Houston Brown — NY, 1 issuer, Nov 4, 2025 → Nov 4, 2025 · no shared issuer
  • Mark T. Brown — CO, 1 issuer, Nov 28, 2012 → Jan 29, 2013 · no shared issuer

People around Mark 40

Officers, directors, promoters and management entities named on the same filings, as of Oct 23, 2026, 5:45 PM ET. Showing the 40 with the most shared filings.

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

Winnie Wong

Executive Officer · 45 shared filings (10 issuers) · also on 2 other issuers

Winnie Wong is on 12 issuers in total — a repeat sponsor. Their page lists every one.

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

Craig Lindsay

Director · 16 shared filings (1 issuer) · also on 5 other issuers

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

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

MORGAN POLIQUIN

Executive Officer, Director · 16 shared filings (3 issuers) · also on 1 other issuer

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Gerald Carlson

Director · 14 shared filings (2 issuers) · also on 6 other issuers

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

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

Paul Kuhn

Executive Officer, Director · 14 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

KORM TRIEU

Executive Officer · 14 shared filings (3 issuers)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Gregory E. McKelvey

Director, Executive Officer · 13 shared filings (3 issuers) · also on 1 other issuer

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Marc Blythe

Director, Executive Officer · 12 shared filings (3 issuers) · also on 3 other issuers

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

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

Jason Weber

Director, Executive Officer · 12 shared filings (2 issuers) · also on 3 other issuers

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

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

JOHN McCLEARY

Director · 12 shared filings (3 issuers)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

John Wilson

Executive Officer, Director · 12 shared filings (3 issuers)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Mark Kolebaba

Executive Officer, Director · 11 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Yale Simpson

Director · 11 shared filings (1 issuer) · also on 5 other issuers

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

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

DOUGLAS JOHN McDONALD

Executive Officer, Director · 11 shared filings (3 issuers)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Paul Dircksen

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

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

WILLIAM JOSEPH WORRALL

Director · 10 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Don Ranta

Director · 9 shared filings (2 issuers)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

JAMES DUANE POLIQUIN

Executive Officer, Director · 9 shared filings (3 issuers)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Paul Nelles

Director · 9 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

David Hottman

Director, Executive Officer · 8 shared filings (3 issuers)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Christopher E. Herald

Director · 8 shared filings (1 issuer) · also on 3 other issuers

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

JOSEPH MONTGOMERY

Director · 8 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Frank Hogel

Director · 8 shared filings (1 issuer) · also on 3 other issuers

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Mark Jones

Director · 8 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Alejandro Adams

Director · 8 shared filings (1 issuer) · also on 2 other issuers

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Marc G. Blythe

Director · 8 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Adrian Fleming

Director · 7 shared filings (1 issuer) · also on 7 other issuers

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

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

Duane Poliquin

Executive Officer, Director · 7 shared filings (1 issuer) · also on 1 other issuer

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Ross Stringer

Director · 7 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

John Kanderka

Director · 7 shared filings (2 issuers) · also on 1 other issuer

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Gary Nordin

Director · 7 shared filings (2 issuers)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Bernard Poznanski

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

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

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

Hugh Miller

Director · 6 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Stephen Quin

Director · 5 shared filings (1 issuer) · also on 7 other issuers

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

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

Norman Burmeister

Director · 5 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Donald E Ranta

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

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Barry Smee

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

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Bernard Kahlert

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

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

Joe Kajszo

Director, Executive Officer · 4 shared filings (1 issuer)

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

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

William Howald

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

Listed on the same filings as Mark T. Brown. Their page shows their other deals.

The team behind the deals

Sponsor group

Almadex

3 issuers · 17 filings · $6.38M reported sold · 2009–2020

One team, 3 deal companies. Mark T. Brown is listed on 3 of them.

Sources

Issuers are grouped when their Form D filings share related persons, a management entity or a business address (automatic match from the filings). "Listed" marks the issuers that name Mark T. Brown.

Sponsor group

East West

2 issuers · 3 filings · $5.89M reported sold · 2010–2026

One team, 2 deal companies. Mark T. Brown is listed on 1 of them.

Sources

Issuers are grouped when their Form D filings share related persons, a management entity or a business address (automatic match from the filings). "Listed" marks the issuers that name Mark T. Brown.

Same business address

51 other issuers file from the same address (first 50 shown)

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 22 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 Mark T. Brown 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 22 issuers this person is listed on — nothing matched.

Public profiles and social

Websites and social links of the issuers Mark T. Brown is listed on: none on file. No website or social profile named in ALMADEN MINERALS LTD's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #212,070 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 (Vancouver, A1). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Business registries

Change history

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