ClearSign Technologies Corp (CLIR) › Gross ProfitClearSign Technologies Corp (CLIR) — Gross ProfitAnnual figures by fiscal year, from SEC filings.2012: $02013: $5.0K2014: $02015: $11.0K2016: $136.0K2017: $160.0K2018: $103.0K2019: -$1.0K2020: -$279.0K2021: -$452.0K2022: $116.0K2023: $817.0K2024: $1.12M2025: $1.42M$1.42M2012Gross Profit (USD)2025Fiscal YearGross ProfitChange YoY2025$1.42M+27.4%2024$1.12M+36.8%2023$817.0K+604.3%2022$116.0K+125.7%2021-$452.0K-62.0%2020-$279.0K-27800.0%2019-$1.0K-101.0%2018$103.0K-35.6%2017$160.0K+17.6%2016$136.0K+1136.4%2015$11.0K—2014$0-100.0%2013$5.0K—2012$0—Other metrics: RevenueCost of RevenueOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share