Lightwave Logic, Inc. (LWLG)

Lightwave Logic Cash Flow Statement

Financials in millions USD. Fiscal year is January - December.

Year Ending	TTM	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021	Dec 31, 2020	Dec 31, 2019
Net Income	-21.24	-21.04	-17.23	-18.63	-6.72	-6.73
Depreciation & Amortization	1.34	1.3	1.22	1.05	0.78	0.7
Share-Based Compensation	5.62	6.72	5.91	1.02	0.54	0.6
Other Operating Activities	1.02	0.78	-0.43	6.26	0.52	0.66
Operating Cash Flow	-13.26	-12.24	-10.53	-10.3	-4.87	-4.77
Capital Expenditures	-3.82	-3.29	-1.31	-1.1	-0.16	-0.22
Change in Investments	0	0.64	-0.64	0	0	0
Other Investing Activities	-0.25	-0.31	-0.26	-0.02	-0.06	-0.08
Investing Cash Flow	-4.08	-2.96	-2.21	-1.12	-0.22	-0.31
Share Issuance / Repurchase	21.49	21.51	12.78	30.35	5.17	5.64
Debt Issued / Paid	0	0	0	-0.01	-0.67	-0.51
Other Financing Activities	1.18	1.01	0.64	1.21	1.66	-
Financing Cash Flow	22.68	22.52	13.41	31.55	6.16	5.13
Net Cash Flow	5.34	7.33	0.67	20.13	1.07	0.06
Free Cash Flow	-17.08	-15.53	-11.84	-11.4	-5.03	-4.99
Free Cash Flow Margin	-24084.57%	-38338.00%	-	-	-	-
Free Cash Flow Per Share	-0.14	-0.13	-0.11	-0.11	-0.06	-0.06

Source: Financials are provided by Nasdaq Data Link and sourced from the audited annual (10-K) and quarterly (10-Q) reports submitted to the Securities and Exchange Commission (SEC).