| OPGEN INC |
| Q4-CY2025 | Q3-CY2025 | Q2-CY2025 | Q1-CY2025 | Q4-CY2024 | Q3-CY2024 | Q2-CY2024 | Q1-CY2024 | Q4-CY2023 | Q3-CY2023 | Q2-CY2023 | Q1-CY2023 | Q4-CY2022 | Q3-CY2022 | Q2-CY2022 | Q1-CY2022 | Q4-CY2021 | Q3-CY2021 | Q2-CY2021 | Q1-CY2021 | Q4-CY2020 | Q3-CY2020 | Q2-CY2020 | Q1-CY2020 | Q4-CY2019 | Q3-CY2019 | Q2-CY2019 | Q1-CY2019 | Q4-CY2018 | Q3-CY2018 | Q2-CY2018 | Q1-CY2018 | Q4-CY2017 | Q3-CY2017 | Q2-CY2017 | Q1-CY2017 | Q4-CY2016 | Q3-CY2016 | Q2-CY2016 | Q1-CY2016 | Q4-CY2015 | Q3-CY2015 | Q2-CY2015 | Q1-CY2015 | Q4-CY2014 | Q3-CY2014 | Q2-CY2014 | Q1-CY2014 | Q4-CY2013 |
| Balance Sheet Date | | | | 2025-Mar-31 | 2024-Dec-31 | 2024-Sep-30 | 2024-Jun-30 | 2024-Mar-31 | 2023-Dec-31 | 2023-Sep-30 | 2023-Jun-30 | 2023-Mar-31 | 2022-Dec-31 | 2022-Sep-30 | 2022-Jun-30 | 2022-Mar-31 | 2021-Dec-31 | 2021-Sep-30 | 2021-Jun-30 | 2021-Mar-31 | 2020-Dec-31 | 2020-Sep-30 | 2020-Jun-30 | 2020-Mar-31 | 2019-Dec-31 | 2019-Sep-30 | 2019-Jun-30 | 2019-Mar-31 | 2018-Dec-31 | 2018-Sep-30 | 2018-Jun-30 | 2018-Mar-31 | 2017-Dec-31 | 2017-Sep-30 | 2017-Jun-30 | 2017-Mar-31 | 2016-Dec-31 | 2016-Sep-30 | 2016-Jun-30 | 2016-Mar-31 | 2015-Dec-31 | 2015-Sep-30 | 2015-Jun-30 | 2015-Mar-31 | | | | | |
| Fiscal Period | | | | Q1-FY2025 | Q4-FY2024 | Q3-FY2024 | Q2-FY2024 | Q1-FY2024 | Q4-FY2023 | Q3-FY2023 | Q2-FY2023 | Q1-FY2023 | Q4-FY2022 | Q3-FY2022 | Q2-FY2022 | Q1-FY2022 | Q4-FY2021 | Q3-FY2021 | Q2-FY2021 | Q1-FY2021 | Q4-FY2020 | Q3-FY2020 | Q2-FY2020 | Q1-FY2020 | Q4-FY2019 | Q3-FY2019 | Q2-FY2019 | Q1-FY2019 | Q4-FY2018 | Q3-FY2018 | Q2-FY2018 | Q1-FY2018 | Q4-FY2017 | Q3-FY2017 | Q2-FY2017 | Q1-FY2017 | Q4-FY2016 | Q3-FY2016 | Q2-FY2016 | Q1-FY2016 | Q4-FY2015 | Q3-FY2015 | Q2-FY2015 | Q1-FY2015 | | | | | |
| Operating Cash Flow | | | | (197,872$) | (232,236$) | (2,833,246$) | (720,212$) | (1,084,050$) | (1,676,443$) | (2,927,893$) | (4,752,588$) | (4,962,618$) | (3,994,844$) | (4,753,950$) | (6,659,504$) | (5,041,400$) | (3,788,879$) | (5,131,188$) | (7,593,282$) | (4,965,928$) | (6,938,365$) | (7,225,426$) | (6,887,999$) | (2,344,742$) | (3,449,477$) | (2,231,804$) | (2,838,379$) | (2,985,779$) | (2,697,603$) | (2,817,858$) | | (2,232,031$) | (3,102,214$) | (3,540,232$) | | | | | | | | | | | | | | | |
| Investing Cash Flow | | | | | | | | | (914$) | (101,737$) | (367,315$) | (330,446$) | (404,216$) | (102,993$) | (44,850$) | (38,713$) | (158,849$) | (101,701$) | (872,179$) | (850,885$) | (127,899$) | (1,398$) | 1,266,849$ | (2,201,057$) | (2,459,219$) | (47,927$) | 11,813$ | (7,243$) | (105,857$) | (37,453$) | | 10,440$ | (134,263$) | 31,426$ | | | | | | | | | | | | | | | |
| Financing Cash Flow | | | | | (90,277$) | 4,298,298$ | 620,833$ | 199,720$ | 2,097,689$ | 27,535$ | 1,504,441$ | 4,743,649$ | 1,011,127$ | (899,302$) | (6,829,977$) | (17,529$) | 15,413,979$ | (167,615$) | (99,978$) | 32,305,045$ | 9,871,832$ | 4,089,911$ | 6,860,198$ | 13,265,207$ | 7,998,775$ | (155,605$) | (123,511$) | 4,448,487$ | 2,614,322$ | 163,879$ | 444,114$ | 10,622,784$ | 253,309$ | 8,157,956$ | | | | | | | | | | | | | | | |
| End Cash Position | | | | 1,112,781$ | 1,310,653$ | 1,633,166$ | 168,114$ | 267,493$ | 1,151,823$ | 292,642$ | 3,237,176$ | 7,039,375$ | 7,440,030$ | 10,275,654$ | 16,586,577$ | 30,653,410$ | 36,080,392$ | 25,352,337$ | 31,182,385$ | 39,397,437$ | 13,360,463$ | 10,488,072$ | 12,886,547$ | 11,469,455$ | 2,708,223$ | 626,420$ | 3,055,894$ | 6,011,508$ | 4,572,487$ | 4,735,506$ | 7,428,993$ | 10,291,532$ | 1,847,171$ | 4,854,031$ | 211,683$ | 1,670,311$ | 4,117,324$ | 4,260,905$ | 8,025,023$ | 3,967,957$ | 7,814,220$ | 11,187,129$ | 10,215,809$ | 631,695$ | 749,517$ | 781,573$ | 642,132$ | 1,452,612$ | |
| Exchange Rate Effect | | | | | | | | | 249,089$ | 52,689$ | (186,898$) | 150,186$ | 628,443$ | (576,503$) | (559,223$) | (413,093$) | (736,132$) | (431,074$) | 332,595$ | (628,998$) | 519,643$ | 740,990$ | 284,084$ | 41,824$ | (8,276$) | 5,862$ | (5,537$) | 4,216$ | 5,459$ | 1,835$ | 19,109$ | (13,522$) | (23,692$) | (6,802$) | | (3,756$) | | | | | | | | | | | | | |
| Dividends Paid | | | | | | | | | | | 1,000,000$ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |