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News

2024 news

15
Mar

Sierra Madre Announces Closing of $1 Million Private Placement


26
Feb

Sierra Madre Announces $1 Million Private Placement


08
Feb

Sierra Madre Provides Update on La Guitarra Progress


2023 news

15
Dec

Sierra Madre Files NI 43-101 Technical Report on Updated Mineral Resource Estimate for La Guitarra


17
Nov

Sierra Madre Announces Conversion of Subscription Receipts


01
Nov

Sierra Madre Increases M&I Silver-Equivalent Resources at La Guitarra by 373% to 27.2 million Ounces, Inferred Silver- Equivalent Resource Increased 204%to 20.2 million Ounces


17
Oct

Sierra Madre Hires Stantec Consulting to Review Tailings Deposition Options


03
Oct

Sierra Madre Announces DTC Eligibility


14
Sep

Sierra Madre Provides Update on District-Scale Exploration at La Guitarra and Extension to Subscription Receipts


07
Sep

Sierra Madre Provides Update on La Guitarra Progress. Sept, 2023


15
Aug

Sierra Madre Drilling Intersects 4.35 Meters of 309 g/t AgEq & 2.5 Meters of 296 g/t AGEQ at the New Taunas Discovery at Tepic Project, Nayarit


28
Jul

Sierra Madre Commences Trading on OTCQX Best Market


13
Jul

Sierra Madre Drilling Intersects 5.95 Meters of 7.11 g/t Gold and 10.7 Meters of 4.26 g/t Gold at La Tigra Project, Nayarit


02
Jun

Sierra Madre to Resume Trading on TSX Venture Exchange on Monday June 5, 2023


31
May

Sierra Madre Announces Closing of $10.3 Million Private Placement of Common Shares and Subscription Receipts


30
Mar

Sierra Madre Announces Closing of Definitive Acquisition of La Guitarra


21
Mar

Sierra Madre Receives Mexican Antitrust Approval For La Guitarra Acquisition


2022 news

28
Dec

Sierra Madre Provides Update on Proposed Definitive Acquisition of La Guitarra


09
Dec

Sierra Madre Shareholders Vote in Favor of Proposed Acquisition


02
Nov

Sierra Madre Announces Amended and Restated Definitive Agreement with First Majestic Silver Corp


08
Sep

Sierra Madre Announces Closing of First Tranche of $10 Million Best Efforts Private Placement


25
Jul

Sierra Madre Announces Kenneth Scott as CFO


12
Jul

Sierra Madre Announces AGM Results


27
Jun

Sierra Madre Announces $10 Million Best Efforts Private Placement of Subscription Receipts


25
May

Sierra Madre to Acquire the La Guitarra Silver-Gold Mine in Mexico from First Majestic Silver Corp


24
May

Sierra Madre Drilling Intersects 32 Metres of 1.05 G/T AuEq During Maiden Drilling Program at the La Tigra Project, Nayarit, Mexico


12
May

Sierra Madre Underground Channel Samples Return 0.7 Metres of 239.0 G/T Gold at La Tigra Project, Nayarit, Mexico


05
May

Sierra Madre Drilling Intersects 6.35 Metres Grading 424 g/t AgEq & 6.05 Metres Grading 470 g/t AgEq in Drill Hole 14 at Tepic Project, Nayarit, Mexico


29
Apr

Sierra Madre Makes Final Payment for Tepic Project, Nararit, Mexico


27
Apr

Sierra Madre Drilling Intersects 3.05 Metres Grading 743 g/t Ageq & 4.5 Metres Grading 402 g/t AgEq at the Tepic Project, Nararit, Mexico


12
Apr

Sierra Madre Intercepts 2.55 Metres Grading 1,106 AgEq & 12.1 Metres Grading 194 G/T AgEq at the Tepic Project, Nayarit, Mexico


04
Apr

Sierra Madre Announces Commencement of the Maiden Drilling Program at La Tigra Project, Nayarit, Mexico


29
Mar

Sierra Madre Reports 22.9 Metres Grading 1.85 G/T AuEq and 24.2 Metres @1.63 G/T AuEq; Including 4.7 Metres Grading 5.64 G/T AuEq at La Tigra Project, Nayarit, Mexico


03
Mar

Sierra Madre Adds Second Drill Rig at the Tepic Project, Nayarit, Mexico


24
Feb

Sierra Madre Announces Receipt of Drilling Permit and Formal Surface Agreements with Local Ejido at the La Tigra Project, Nayarit, Mexico


15
Feb

Sierra Madre Reports 12 metres Grading 2.91 G/T AuEq; Including 4.5 metres Grading 7.05 G/T AuEq at La Tigra Project, Nayarit, Mexico


08
Feb

Sierra Madre Announces the Start of Phase 2 Drilling at the Tepic Project, Nayarit, Mexico


20
Jan

Sierra Madre Announces DTC Eligibility 2022


2021 news

08
Dec

Sierra Madre Commences Trading on the OTCQB


16
Nov

Sierra Madre Reports 12.8 metres Grading 1.57 G/T AuEq; Including 5.3 metres Grading 3.69 g/t AuEq At La Tigra Project, Nayarit, Mexico


28
Oct

Sierra Madre Samples 18.2 g/t Gold and 65.2 g/t Silver at Newly Acquired La Tigra, in Nayarit, Mexico


19
Oct

Sierra Madre Reports 9.2 Metres Grading 543 g/t AgEq & 10.1 Metres Grading 119 g/t AgEq at the Tepic Project, Nayarit, Mexico


08
Sep

Sierra Madre Intercepts 15.2 Metres Grading 419 g/t AgEq & 22.9 Metres Grading 222 g/t AgEq at the Tepic Project, Nayarit, Mexico


20
Jul

Sierra Madre acquires the La Tigra project in Nayarit, Mexico


18
Jun

Sierra Madre Provides Update on Field Work Activities at Tepic


10
May

Sierra Madre Announces Commencement of Drilling at Tepic


04
May

Sierra Madre Identifies Over 10 Kilometres of Mineralized Structures and Announces Results from Sampling Program


25
Apr

Sierra Madre Signs Formal Surface Agreements With Local Ejidos, Grants Incentive Options


20
Apr

Sierra Madre Provides Exploration Update