Lightwave Logic, Inc. (LWLG) › Operating Cash FlowLightwave Logic, Inc. (LWLG) — Operating Cash FlowAnnual figures by fiscal year, from SEC filings.2010: -$1.44M2011: -$1.68M2012: -$2.37M2013: -$2.84M2014: -$3.14M2015: -$3.44M2016: -$3.15M2017: -$4.36M2018: -$4.40M2019: -$4.77M2020: -$4.87M2021: -$10.30M2022: -$10.53M2023: -$12.24M2024: -$15.55M2025: -$13.75M-$13.75M2010Operating Cash Flow (USD)2025Fiscal YearOperating Cash FlowChange YoY2025-$13.75M+11.6%2024-$15.55M-27.1%2023-$12.24M-16.2%2022-$10.53M-2.2%2021-$10.30M-111.4%2020-$4.87M-2.3%2019-$4.77M-8.3%2018-$4.40M-0.9%2017-$4.36M-38.3%2016-$3.15M+8.4%2015-$3.44M-9.6%2014-$3.14M-10.6%2013-$2.84M-19.8%2012-$2.37M-40.8%2011-$1.68M-17.1%2010-$1.44M—Other metrics: RevenueCost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsCapital ExpendituresShares OutstandingDividends Per Share