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MD

Mark Douglas Sumner

Shareholder
CA·SEDI
Daura Gold Corp.
Insider activity · 24 months13 buys0 salesCumulative net flow
Total declarations
31
Company
1
▲ Purchases (27 ops.)
€18k
▼ Sales (0 ops.)
—

Latest filing published 18 Aug 2026 for Daura Gold Corp., €792.

Filing timeline

BuySale
Mark Douglas Sumner

Insider track record

Disclosed buys
27
Disclosed sells
0
Signal history

Mark Douglas Sumner: trading record in brief

Mark Douglas Sumner discloses dealings in Daura Gold Corp. to SEDI. Between 3 October 2023 and 10 August 2026, the trades on record add up to 31 filings.

On the market, this insider has only ever bought: 27 purchases, €18k in total. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Besides market trades, the filings include 2 option exercises. So far in 2026, the count stands at 13 purchases and no sales.

A typical purchase (the median) is worth €138. Across 27 purchases, this insider has always bought alone, with no colleague buying within 30 days.

The record was last updated on 18 August 2026 with an open-market purchase (€792) in Daura Gold Corp. Filings reach the SEDI feed a median of 7 days after the trade. That lag is the time during which only the insider knows about the trade. This summary is built from SEDI disclosures alone and does not predict where the share price will go.

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Declarations31 total
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    1,275 CAD17SEDI
    5,000 shares@ CA$0.2550.2% of flowCommon SharesTSXSEDI:4765936
    Canonical exit: 8 Nov 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    1,210 CAD17SEDI
    5,000 shares@ CA$0.2420.2% of flowCommon SharesTSXSEDI:4762810
    Canonical exit: 2 Nov 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    1,175 CAD17SEDI
    5,000 shares@ CA$0.2350.2% of flowCommon SharesTSXSEDI:4756421
    Canonical exit: 19 Oct 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    1,250 CAD17SEDI
    5,000 shares@ CA$0.250.2% of flowCommon SharesTSXSEDI:4754447
    Canonical exit: 13 Oct 2026 (T+90)
  • ◇
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    323,750 CAD0SEDI
    925,000 shares@ CA$0.3552.6% of flowOptionsTSXSEDI:4748221
  • ◇
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    90,000 CAD0SEDI
    600,000 shares@ CA$0.1514.6% of flowOptionsTSXSEDI:4748219
  • ●
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    182,519 CAD20SEDI
    1,073,641 shares@ CA$0.1729.6% of flowCommon SharesTSXSEDI:4748215
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    2,350 CAD17SEDI
    10,000 shares@ CA$0.2350.4% of flowCommon SharesTSXSEDI:4743130
    Canonical exit: 30 Sept 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    2,550 CAD17SEDI
    10,000 shares@ CA$0.2550.4% of flowCommon SharesTSXSEDI:4741446
    Canonical exit: 27 Sept 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    2,647 CAD15SEDI
    10,000 shares@ CA$0.26470.4% of flowCommon SharesTSXSEDI:4729444
    Canonical exit: 1 Sept 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    2,800 CAD13SEDI
    10,000 shares@ CA$0.280.5% of flowCommon SharesTSXSEDI:4729442
    Canonical exit: 31 Aug 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    3,960 CAD11SEDI
    12,000 shares@ CA$0.330.6% of flowCommon SharesTSXSEDI:4724271
    Canonical exit: 23 Aug 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    1,548 CAD11SEDI
    5,000 shares@ CA$0.30950.5% of flowCommon SharesTSXSEDI:4723365
    Canonical exit: 20 Aug 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    2,275 CAD11SEDI
    7,000 shares@ CA$0.3250.7% of flowCommon SharesTSXSEDI:4723364
    Canonical exit: 20 Aug 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    2,520 CAD11SEDI
    8,000 shares@ CA$0.3150.8% of flowCommon SharesTSXSEDI:4723366
    Canonical exit: 20 Aug 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    1,600 CAD11SEDI
    5,000 shares@ CA$0.320.5% of flowCommon SharesTSXSEDI:4723361
    Canonical exit: 20 Aug 2026 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    140 CAD0SEDI
    2,000 shares@ CA$0.070.0% of flowCommon SharesTSXSEDI:4440834
    Canonical exit: 1 Jan 2024 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    150 CAD17SEDI
    1,666 shares@ CA$0.090.0% of flowCommon SharesTSXSEDI:4440844
    Canonical exit: 17 Jun 2024 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    80 CAD17SEDI
    1,000 shares@ CA$0.080.0% of flowCommon SharesTSXSEDI:4440843
    Canonical exit: 13 Jun 2024 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    100 CAD17SEDI
    1,111 shares@ CA$0.090.0% of flowCommon SharesTSXSEDI:4440845
    Canonical exit: 19 Jun 2024 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    80 CAD17SEDI
    1,000 shares@ CA$0.080.0% of flowCommon SharesTSXSEDI:4440847
    Canonical exit: 20 Jun 2024 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    200 CAD17SEDI
    5,000 shares@ CA$0.040.0% of flowCommon SharesTSXSEDI:4440841
    Canonical exit: 1 May 2024 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    160 CAD17SEDI
    2,000 shares@ CA$0.080.0% of flowCommon SharesTSXSEDI:4440842
    Canonical exit: 2 May 2024 (T+90)
  • ▲
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    200 CAD17SEDI
    5,000 shares@ CA$0.040.0% of flowCommon SharesTSXSEDI:4440840
    Canonical exit: 30 Apr 2024 (T+90)
  • ●
    Mark Douglas Sumner
    3 - 10% Security Holder of Issuer, 4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesDaura Gold Corp.
    96,163 CAD18SEDI
    1,602,716 shares@ CA$0.0614.5% of flowCommon SharesTSXSEDI:4440948

25 of 31 declarations

Related entities

No related entities found.