News
2024 news
15
Mar
Mar
Sierra Madre Announces Closing of $1 Million Private Placement
26
Feb
Feb
Sierra Madre Announces $1 Million Private Placement
08
Feb
Feb
Sierra Madre Provides Update on La Guitarra Progress
2023 news
15
Dec
Dec
Sierra Madre Files NI 43-101 Technical Report on Updated Mineral Resource Estimate for La Guitarra
17
Nov
Nov
Sierra Madre Announces Conversion of Subscription Receipts
01
Nov
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
Oct
Sierra Madre Hires Stantec Consulting to Review Tailings Deposition Options
03
Oct
Oct
Sierra Madre Announces DTC Eligibility
14
Sep
Sep
Sierra Madre Provides Update on District-Scale Exploration at La Guitarra and Extension to Subscription Receipts
07
Sep
Sep
Sierra Madre Provides Update on La Guitarra Progress. Sept, 2023
15
Aug
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
Jul
Sierra Madre Commences Trading on OTCQX Best Market
13
Jul
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
Jun
Sierra Madre to Resume Trading on TSX Venture Exchange on Monday June 5, 2023
31
May
May
Sierra Madre Announces Closing of $10.3 Million Private Placement of Common Shares and Subscription Receipts
30
Mar
Mar
Sierra Madre Announces Closing of Definitive Acquisition of La Guitarra
21
Mar
Mar
Sierra Madre Receives Mexican Antitrust Approval For La Guitarra Acquisition
2022 news
28
Dec
Dec
Sierra Madre Provides Update on Proposed Definitive Acquisition of La Guitarra
09
Dec
Dec
Sierra Madre Shareholders Vote in Favor of Proposed Acquisition
02
Nov
Nov
Sierra Madre Announces Amended and Restated Definitive Agreement with First Majestic Silver Corp
08
Sep
Sep
Sierra Madre Announces Closing of First Tranche of $10 Million Best Efforts Private Placement
25
Jul
Jul
Sierra Madre Announces Kenneth Scott as CFO
12
Jul
Jul
Sierra Madre Announces AGM Results
27
Jun
Jun
Sierra Madre Announces $10 Million Best Efforts Private Placement of Subscription Receipts
25
May
May
Sierra Madre to Acquire the La Guitarra Silver-Gold Mine in Mexico from First Majestic Silver Corp
24
May
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
May
Sierra Madre Underground Channel Samples Return 0.7 Metres of 239.0 G/T Gold at La Tigra Project, Nayarit, Mexico
05
May
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
Apr
Sierra Madre Makes Final Payment for Tepic Project, Nararit, Mexico
27
Apr
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
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
Apr
Sierra Madre Announces Commencement of the Maiden Drilling Program at La Tigra Project, Nayarit, Mexico
29
Mar
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
Mar
Sierra Madre Adds Second Drill Rig at the Tepic Project, Nayarit, Mexico
24
Feb
Feb
Sierra Madre Announces Receipt of Drilling Permit and Formal Surface Agreements with Local Ejido at the La Tigra Project, Nayarit, Mexico
15
Feb
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
Feb
Sierra Madre Announces the Start of Phase 2 Drilling at the Tepic Project, Nayarit, Mexico
20
Jan
Jan
Sierra Madre Announces DTC Eligibility 2022
2021 news
08
Dec
Dec
Sierra Madre Commences Trading on the OTCQB
16
Nov
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
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
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
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
Jul
Sierra Madre acquires the La Tigra project in Nayarit, Mexico
18
Jun
Jun
Sierra Madre Provides Update on Field Work Activities at Tepic
10
May
May
Sierra Madre Announces Commencement of Drilling at Tepic
04
May
May
Sierra Madre Identifies Over 10 Kilometres of Mineralized Structures and Announces Results from Sampling Program
25
Apr
Apr
Sierra Madre Signs Formal Surface Agreements With Local Ejidos, Grants Incentive Options
20
Apr
Apr