Altamira Gold Cross-Trading Commences on the United States OTCQB Market
Original announcement by tmx on
- Company
- Altamira Gold Corp.
- Ticker
- ALTA
- Exchange
- TSX
- Region
- Brazil
- Primary commodity
- Gold
- Secondary commodities
- Copper
- Document categories
- Resource update, Other
- Extracted
- 2026-09-13 11:21:38 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Altamira Gold Corp. has commenced trading on the US OTCQB market under the symbol EQTRF to enhance liquidity and visibility among US investors. The company also announced a grant of 7,375,000 stock options and provided a summary of its existing gold resources at the Cajueiro project in Brazil.
Reasoning: The primary news is a corporate listing on the OTCQB market, which is a routine administrative/liquidity event, though it includes a restatement of existing resource figures.
Positive factors
- Commencement of US OTCQB trading increases visibility and liquidity
- Grant of stock options provides potential for future capital
- Reiteration of significant existing gold resources
Facts used in scoring: 4
Classification and evidence
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: The document reports significant portions of the resource in the Inferred category.
Evidence · text
“12.66Mt @ 1.26 g/t gold for a total of 515,000oz in the Inferred Resource category”
Extracted facts
Stored fact records: 4. Some facts used in scoring do not have a stored record.
Resource Estimates (4)
indicatedCajueiro · goldTonnes: 5660000Grade: 1.02Grade Unit: g/tContained Metal: 185000Contained Unit: ozView all detailsHide details
Identity
- Project
- Cajueiro
- Commodity
- gold
- Region
- brazil
- Reported Region
- Brazil
- Ticker
- ALTA
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Resource group id
- resource:6c6e8ec6abee0eb6688c
- Deposit or zone
- Cajueiro central area
- Mining method
- open_pit
Resource Data
- Category
- indicated
- Tonnes
- 5660000
- Grade
- 1.02
- Grade Unit
- g/t
- Contained Metal
- 185000
- Contained Unit
- oz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-08-06T00:00:00.000Z
Reasoning: Indicated resource component of the Cajueiro project.
Evidence · text
“The central area comprises NI 43-101 resources of 5.66Mt @ 1.02 g/t gold for a total of 185,000 oz in the Indicated Resource category”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No QP/CP Disclosurenegative
No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience.
Why it applies: no Qualified or Competent Person is named anywhere in the release
inferredCajueiro · goldTonnes: 12660000Grade: 1.26Grade Unit: g/tContained Metal: 515000Contained Unit: ozView all detailsHide details
Identity
- Project
- Cajueiro
- Commodity
- gold
- Region
- brazil
- Reported Region
- Brazil
- Ticker
- ALTA
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Resource group id
- resource:94a3c8c7871a1e1f1dd1
- Deposit or zone
- Cajueiro central area
- Mining method
- open_pit
Resource Data
- Category
- inferred
- Tonnes
- 12660000
- Grade
- 1.26
- Grade Unit
- g/t
- Contained Metal
- 515000
- Contained Unit
- oz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-08-06T00:00:00.000Z
Reasoning: Inferred resource component of the Cajueiro project.
Evidence · text
“12.66Mt @ 1.26 g/t gold for a total of 515,000oz in the Inferred Resource category”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No QP/CP Disclosurenegative
No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience.
Why it applies: no Qualified or Competent Person is named anywhere in the release
indicatedCajueiro · goldTonnes: 24190000Grade: 0.46Grade Unit: g/tContained Metal: 357800Contained Unit: ozView all detailsHide details
Identity
- Project
- Cajueiro
- Commodity
- gold
- Region
- brazil
- Reported Region
- Brazil
- Ticker
- ALTA
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Resource group id
- resource:81a1c263252d88dc1b42
- Deposit or zone
- Maria Bonita
- Mining method
- open_pit
Resource Data
- Category
- indicated
- Tonnes
- 24190000
- Grade
- 0.46
- Grade Unit
- g/t
- Contained Metal
- 357800
- Contained Unit
- oz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-08-06T00:00:00.000Z
Reasoning: Indicated resource component of the Maria Bonita deposit.
Evidence · text
“Maria Bonita gold deposit comprises additional open-pit Indicated Resources of 24.19Mt @ 0.46g/t for a total of 357,800oz”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No QP/CP Disclosurenegative
No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience.
Why it applies: no Qualified or Competent Person is named anywhere in the release
inferredCajueiro · goldTonnes: 25640000Grade: 0.44Grade Unit: g/tContained Metal: 362400Contained Unit: ozView all detailsHide details
Identity
- Project
- Cajueiro
- Commodity
- gold
- Region
- brazil
- Reported Region
- Brazil
- Ticker
- ALTA
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- Resource group id
- resource:43e4f3c8f322c2599e25
- Deposit or zone
- Maria Bonita
- Mining method
- open_pit
Resource Data
- Category
- inferred
- Tonnes
- 25640000
- Grade
- 0.44
- Grade Unit
- g/t
- Contained Metal
- 362400
- Contained Unit
- oz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-08-06T00:00:00.000Z
Reasoning: Inferred resource component of the Maria Bonita deposit.
Evidence · text
“and Inferred Resources of 25.64Mt @ 0.44g/t for a total of 362,400oz”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No QP/CP Disclosurenegative
No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience.
Why it applies: no Qualified or Competent Person is named anywhere in the release
How Atlas produces this analysis
Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.