The page is the record's research on the issuer — no analyst, no rating, no view. # Tantalus Systems Holding Inc. (TSX: GRID) — research page As of 2026-11-06 · ca-cm-kg · record version 1 ## Identity and listing The issuer is Tantalus Systems Holding Inc., listed on the TSX under ticker GRID. The ISIN and LEI are not on the record. The security type is Corporate, the sector is Clean Technology & Renewable Energy, and the segment and jurisdiction are not on the record. The listing status is listed, not halted. ## The disclosure read The record holds 4 filings in the twelve months to 2025-11-06 through 2026-11-06, on 4 filing days, comprising 2 financial statements and 2 newswire releases. The median gap between filing days is 112 days. The latest filing is a financial statement dated 2026-10-31, 6 days before the record date of 2026-11-06. The TSX median cadence gap is 16 days across 2270 issuers, with a median of 0.0 filings and a median latency of 3.0 days. The Clean Technology & Renewable Energy median cadence gap is 18.5 days across 77 issuers, with a median of 12 filings and a median latency of 8 days. ## Auditor The auditor of record is not on the record, and no auditor location is 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 events. The issuer is listed, not halted. ## Orderability Under rule version acm-68000/ca/kyp-know-your-product-ni-31-103/r1, the outcome for the client category Paragraph (o) of the definition is signal ACM-200, determinable. The outcome for the client category Paragraph (q) of the definition is signal ACM-200, determinable. The chapter is as of 2026-11-04. ## Coverage The issuer's investor-relations page names 7 research houses: Beacon Securities, Cormark Securities, Haywood Securities Inc., National Bank, Paradigm Capital, Raymond James and TD Securities. ## Open research No openly published research notes were found, so the record holds none. ## 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. ## As-of depth The market's vintage is not sealed, and no issuer years are sealed. The market's earliest sealed date is not on the record. The live record began on 2026-09-10. Years 2021, 2022, 2023, 2024, 2025 and 2026 are sealed in the store but not served as of a date, and the as-of door answers 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. - https://www.tsx.com/json/company-directory/search/tsx/^* (identity.exchange) - https://www.tsx.com/en/resource/571 (identity.sector) - https://mcp.ca-cm-kg.ai/events/TSX/GRID (the disclosure lines) - https://iiroc.mediaroom.com/index.php?s=2429&l=100 (the halt flag) - https://mcp.ca-cm-kg.ai/book/aio.json (the orderability chapter) - https://tantalus.com/investors/analyst-coverage/ (coverage) - https://mcp.ca-cm-kg.ai/record/TSX/GRID (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/ca/TSX/GRID · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp