Atossa Therapeutics, Inc. (ATOS)

NASDAQ: ATOS · Real-Time Price · USD

2.580

-0.060 (-2.27%)

At close: Aug 28, 2026, 4:00 PM EDT

2.680

+0.100 (3.88%)

After-hours: Aug 28, 2026, 7:52 PM EDT

Atossa Therapeutics Cash Flow Statement

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

Millions USD. Fiscal year is Jan - Dec.

Operating Activities

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Net Income	-37.71	-34.77	-25.5	-30.09	-26.96	-20.61
Depreciation & Amortization	0.02	0.02	0.02	0.02	0.01	0.02
Loss (Gain) From Sale of Assets	-	-	0.01	-	-	-
Loss (Gain) From Sale of Investments	-	-	1.71	2.99	-	-
Stock-Based Compensation	2.82	2.65	2.29	4.62	6.79	5.27
Other Operating Activities	-	-	-	-	0	-
Change in Inventory	0.46	-0.98	-0.61	2.54	-	-
Change in Accounts Payable	-0.03	3.61	-0.13	-2.16	1.25	0.13
Change in Other Net Operating Assets	-1.33	-0.29	1.19	1.13	-1.85	-1.28
Operating Cash Flow	-35.77	-29.76	-21.03	-20.94	-20.76	-16.47
Operating Cash Flow Growth	-	-	-	-	-	-

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Capital Expenditures	-0.01	-0.02	-0.02	-0.01	-0.03	-0.01
Investment in Securities	-	-	-	-	-4.7	-
Investing Cash Flow	-0.01	-0.02	-0.02	-0.01	-4.73	-0.01

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Issuance of Common Stock	4.52	-	3.67	-	-	113.88
Repurchase of Common Stock	-	-	-	-1.48	-	-0.57
Financing Cash Flow	4.02	-	3.67	-1.48	-	113.3

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Net Cash Flow	-31.76	-29.79	-17.38	-22.43	-25.49	96.82

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Free Cash Flow	-35.78	-29.79	-21.05	-20.96	-20.79	-16.48
Free Cash Flow Growth	-	-	-	-	-	-
Free Cash Flow Per Share	-4.12	-3.46	-2.51	-2.49	-2.46	-2.11
Levered Free Cash Flow	-23.33	-18.23	-14.86	-11.76	-10.54	-21.72
Unlevered Free Cash Flow	-23.33	-18.23	-14.86	-11.76	-10.54	-21.72

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Change in Working Capital	-0.9	2.35	0.45	1.52	-0.6	-1.16

SEC Filings: 10-K · 10-Q