Western Uranium & Vanadium Corp.
WSTRF- Exchange
- OTC
- Industry
- Miscellaneous Metal Ores
- SEC CIK
- 0001621906
No open-market purchases or sales by Western Uranium & Vanadium Corp. insiders were filed in the last 90 days; 1 institution reported holding it in 13F filings for Q2 2026, worth $9.51K in total; no superinvestor holds it.
Holders of 5% or more of WSTRF
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Western Uranium & Vanadium Corp., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Global X Management CO LLC | 13G | 6.56%4.71M shares | +2.19 ppfrom 4.37% | Nov 14, 20243 filings | May 15, 2026 | SEC |
| MMCAP International Inc. SPC | 13G/A | 5.00%3.71M shares | 0.00 ppfrom 5.00% | Dec 14, 20239 filings | Aug 14, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
17 Schedule 13D and 13G filings on Western Uranium & Vanadium Corp., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 14, 20264:08 PM ET | MMCAP International Inc. SPCand 1 other | 13G/A | 5.00%3.71M shares | 0.00 ppfrom 5.00% | Jun 30, 2026 | SEC |
| May 15, 20269:54 PM ET | Global X Management CO LLC | 13G | 6.56%4.71M shares | +2.19 ppfrom 4.37% | Mar 31, 2026 | SEC |
| May 15, 20264:30 PM ET | MMCAP International Inc. SPCand 1 other | 13G/A | 5.00%3.71M shares | −3.00 ppfrom 8.00% | Mar 31, 2026 | SEC |
| Feb 17, 20264:00 PM ET | MMCAP International Inc. SPCand 1 other | 13G/A | 8.00%6.04M shares | −0.80 ppfrom 8.80% | Dec 31, 2025 | SEC |
| Nov 14, 20254:40 PM ET | MMCAP International Inc. SPCand 1 other | 13G/A | 8.80%6.04M shares | −0.80 ppfrom 9.60% | Sep 30, 2025 | SEC |
| Aug 14, 20259:06 PM ET | Global X Management CO LLC | 13G/A | 4.37%2.85M shares | –Below 5% | Jun 30, 2025 | SEC |
| Aug 14, 20254:35 PM ET | MMCAP International Inc. SPCand 1 other | 13G/A | 9.60%6.06M shares | 0.00 ppfrom 9.60% | Jun 30, 2025 | SEC |
| May 15, 20254:50 PM ET | MMCAP International Inc. SPCand 1 other | 13G/A | 9.60%6.06M shares | – | Mar 31, 2025 | SEC |
| Nov 14, 2024 | Global X Management CO LLC | 13GOld format | – | New | – | SEC |
| Nov 5, 2024 | MMCAP International Inc. SPC | 13G/AOld format | – | – | – | SEC |
| Feb 14, 20245:05 PM ET | Benenson Sahar | 13G/AOld format | – | – | – | SEC |
| Jan 17, 2024 | MMCAP International Inc. SPC | 13G/AOld format | – | – | – | SEC |
| Dec 14, 2023 | MMCAP International Inc. SPC | 13GOld format | – | New | – | SEC |
| Feb 10, 20235:30 PM ET | Benenson Sahar | 13G/AOld format | – | – | – | SEC |
| Feb 17, 2022 | Glasier George Edwin Lee | 13DOld format | – | New | – | SEC |
| Feb 15, 2022 | Benenson Sahar | 13G/AOld format | – | – | – | SEC |
| Jun 9, 2021 | Benenson Sahar | 13GOld format | – | New | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Western Uranium & Vanadium Corp. shares.
No Form 144 notices for Western Uranium & Vanadium Corp. are on file.