Cosa Resources Corp. (COSA) — research page
CA · ca-cm-kg/TSXV/COSA · as of 2026-11-06
Identity and listing
Cosa Resources Corp. is listed on the TSXV under ticker COSA. The record holds LEI 9845008286C15AA9C439; the ISIN is not on the record. Security type is Corporate, sector Mining, jurisdiction British Columbia (CA-BC). Segment is not on the record. Status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | Cosa Resources Corp. | source · 2026-11-06 |
| exchange | TSXV | source · 2026-11-06 |
| ticker | COSA | source · 2026-11-06 |
| ISIN | not on the record | |
| LEI | 9845008286C15AA9C439 | source · 2026-11-06 |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | Mining | source · 2026-11-06 |
| jurisdiction | British Columbia (CA-BC) | source · 2026-11-06 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 18 filings in the twelve months to 2026-11-06, on 14 filing days. The median gap between filing days is 13 days. The latest filing is dated 2026-10-23, a newswire release, 14 days before the record date. On the TSXV the median cadence gap is 19 days, the median filings count 9 and the median latency 17.0 days across 1427 issuers. In Mining the median cadence gap is 17.0 days, the median filings count 10.0 and the median latency 15.0 days across 1414 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 18 | 13 | 14 |
| exchange median: TSXV (1427 issuers) | 9 | 19 | 17 |
| sector median: Mining (1414 issuers) | 10 | 17 | 15 |
| date | type | category | filing |
|---|---|---|---|
| 2026-10-23 | newswire_release | Cosa Announces Partner-Funded Drilling Results from the Aurora Uranium Project, Athabasca Basin, Saskatchewan | |
| 2026-10-19 | newswire_release | Cosa Announces Partner-Funded Drilling Results from the Aurora Uranium Project, Athabasca Basin, Saskatchewan | |
| 2026-07-15 | newswire_release | Cosa Resources Issues Deferred Payment Shares to Denison Mines | |
| 2026-06-26 | exchange_bulletin | TSXV bulletin: PP-B (Financings that are not done thru an Exchange Offering Prospectus) | |
| 2026-06-18 | newswire_release | Cosa Commences Largest Drill Program at Murphy Lake North |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is not on the record; none was found. Its location is not on the record. The record holds no auditor changes.
Events and halts
The record holds no listing, delisting, name change, domicile change or segment move. The halt flag is listed, not halted.
Orderability
Under paragraph (o) of the definition the signal is ACM-200 and the outcome is determinable. Under paragraph (q) of the definition the signal is ACM-200 and the outcome is determinable. The rule version is acm-68000/ca/kyp-know-your-product-ni-31-103/r1.
| client category | outcome |
|---|---|
| Paragraph (o) of the definition | ACM-200 |
| Paragraph (q) of the definition | ACM-200 |
rule acm-68000/ca/kyp-know-your-product-ni-31-103/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
The field has not been read; no research houses are recorded.
Open research
The field has not been read; no openly published research notes are recorded.
Licensed
Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The market's vintage is not sealed. The live record began on 2026-09-10. Years 2021 through 2026 are sealed in the store but not served as of a date; the as-of answer is not_sealed.
Sources
7 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.tsx.com/json/company-directory/search/tsxv/^* (identity.exchange)
- 10.2
- https://api.gleif.org/api/v1/lei-records/9845008286C15AA9C439 (identity.jurisdiction)
- 10.3
- https://www.tsx.com/en/resource/571 (identity.sector)
- 10.4
- https://mcp.ca-cm-kg.ai/events/TSXV/COSA (the disclosure lines)
- 10.5
- https://iiroc.mediaroom.com/index.php?s=2429&l=100 (the halt flag)
- 10.6
- https://mcp.ca-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.7
- https://mcp.ca-cm-kg.ai/record/TSXV/COSA (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"COSA","exchange":"TSXV"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:68058a67a568f9dc.