ALR Technologies SG Ltd. (ALRTF) — Cost of Revenue

Annual figures by fiscal year, from SEC filings.

2021: $2.5K2022: $1.2K2023: $22.1K$22.1K
2021Cost of Revenue (USD)2023
Fiscal YearCost of RevenueChange YoY
2023$22.1K+1778.9%
2022$1.2K-53.4%
2021$2.5K