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JM

John MacKenzie

CA·SEDI
Capstone Copper Corp.
Insider activity · 24 months0 buys9 salesCumulative net flow
Total declarations
18
Company
1
▲ Purchases (0 ops.)
—
▼ Sales (11 ops.)
€32.1M

Latest filing published 15 May 2026 for Capstone Copper Corp., €1.5M.

Filing timeline

BuySale
John MacKenzie

Insider track record

Disclosed buys
0
Disclosed sells
11
Signal history

John MacKenzie: trading record in brief

John MacKenzie is a declared insider of Capstone Copper Corp., with filings sourced from SEDI. In total, 18 filings cover trades dated from 23 March 2022 to 12 May 2026.

Every open-market trade on record is a sale: 11 sales worth €32.1M. In 2026 alone, the filings show no purchases and 2 sales.

The latest filing, published on 15 May 2026, reports an open-market sale of €1.5M in Capstone Copper Corp. Filings reach the SEDI feed a median of 4 days after the trade. This delay matters because a trade only becomes useful information once it is public. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Source: insider filings from SEDI. Past trades are no guide to future returns.

Companies and markets linked to John MacKenzie

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations18 total
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    2M CAD11SEDI
    183,800 shares@ CA$13.13144.7% of flowCommon SharesTSXSEDI:4720178
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    11M CAD13SEDI
    816,200 shares@ CA$13.093720.7% of flowCommon SharesTSXSEDI:4720180
  • ●
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    0SEDI
    Common SharesTSXSEDI:4678661
  • ●
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    0SEDI
    8,000,000 sharesCommon SharesTSXSEDI:4678655
  • ●
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    0SEDI
    8,000,000 sharesCommon SharesTSXSEDI:4678662
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    6M CAD19SEDI
    500,000 shares@ CA$12.1775100.0% of flowCommon SharesTSXSEDI:4606182
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    972,090 CAD0SEDI
    100,000 shares@ CA$9.7209Common SharesTSXSEDI:4418247
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    5M CAD0SEDI
    500,000 shares@ CA$9.6514Common SharesTSXSEDI:4418250
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    8M CAD0SEDI
    800,000 shares@ CA$9.657Common SharesTSXSEDI:4418248
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    973,410 CAD0SEDI
    100,000 shares@ CA$9.7341Common SharesTSXSEDI:4418246
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    473,075 CAD0SEDI
    49,000 shares@ CA$9.6546Common SharesTSXSEDI:4418251
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    5M CAD0SEDI
    500,000 shares@ CA$9.4234Common SharesTSXSEDI:4418249
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    10M CAD17SEDI
    950,000 shares@ CA$10.359361.8% of flowCommon SharesTSXSEDI:4321959
  • ▼
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    515,125 CAD11SEDI
    50,000 shares@ CA$10.30253.2% of flowCommon SharesTSXSEDI:4321961
  • ●
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    0SEDI
    Common SharesTSXSEDI:3980679
  • ●
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    0SEDI
    15,049,040 sharesCommon SharesTSXSEDI:3980681
  • ●
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    0SEDI
    15,049,040 sharesCommon SharesTSXSEDI:3980676
  • ●
    John MacKenzie
    4 - Director of Issuer, 5 - Senior Officer of IssuerExecutivesCapstone Copper Corp.
    0SEDI
    Common SharesTSXSEDI:3912537

18 of 18 declarations

Related entities

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