Company news
Sienna Resources Inc news in 2025
Sienna Resources Inc's news releases, calls and decks from 2025, newest first.
Sienna Resources Inc. Closes Final Tranche of Private Placement to Fund Multiple Work Programs
November 18, 2025
Sienna Resources Inc. Confirms Availability of Annual General & Special Meeting Materials Due to Canadian Postal Strike
November 6, 2025
Sienna Resources Inc. Closes First Tranche of Private Placement to Fund Multiple Work Programs
October 28, 2025
Sienna Resources Inc. Announces Private Placement to Fund Multiple Work Programs
October 17, 2025
Sienna Resources Inc. Renews All Nevada Lithium Claims as President Trump Looks to Take a Stake in Lithium Americas' Thacker Pass Lithium Deposit in Nevada
September 25, 2025
Sienna Resources Inc. Acquires the Cave Creek Lithium Project in Elko County, Nevada
August 28, 2025
Sienna Resources Inc. Closes Private Placement
June 17, 2025
Sienna Resources Inc. Announces Private Placement
May 30, 2025
Sienna Resources Inc.: Corporate Update
May 9, 2025
Sienna Resources Inc. Corporate Update
April 29, 2025
Sienna Resources Inc.: Company Update
April 17, 2025
RETRANSMISSION: Sienna Resources Drills Significant Sulphide Intersections at the Case Lake Project
March 21, 2025
Sienna Resources Drills Significant Sulphide Intersections at the Case Lake Project
March 20, 2025
Multi-Hole Drill Program Now Underway on "Case Lake West Cesium and Spodumene Pegmatite Project" in Ontario Bordering Power Metals Corp.'s Cesium Deposit
March 6, 2025
Drill Contractor Engaged for "Case Lake West Cesium and Spodumene Pegmatite Project" in Ontario Bordering Power Metals Corp.'s Cesium Deposit
February 27, 2025
RETRANSMISSION: Sienna Resources Receives Drill Permit on the "Case Lake West Cesium and Spodumene Pegmatite Project" in Ontario Bordering Power Metals Corp.'s Cesium Deposit
February 18, 2025
Sienna Resources Receives Drill Permit on the "Case Lake West Cesium and Spodumene Pegmatite Project" in Ontario Bordering Power Metals Corp.'s Cesium deposit
February 14, 2025
Decks in 2025
- Investor Presentation (November 2025)
Investor deck · 10 slides · November 2025
- Investor Presentation (October 2025)
Investor deck · 10 slides · October 2025