| 2026-07-23 | Press release | Press Release |
| 2026-05-07 | Press release | 1st Source Makes KBW Bank Honor Roll for 8th Consecutive Year |
| 2026-04-23 | Press release | 1st Source Corporation Reports Record First Quarter Results, Increased Cash Dividend Declared |
| 2026-03-24 | Press release | 1st Source Bank Named to America's Best Banks List by Forbes for Third Year |
| 2026-03-12 | Annual report | Annual Report 2025 of 2025 Annual Report, PDF file, (opens in new window) |
| 2026-01-22 | Press release | 1st Source Corporation Reports Record Annual Earnings, Cash Dividend Declared, History of Increased Dividends Continues |
| 2025-10-31 | Presentation | Q3 (opens in new window) |
| 2025-08-06 | Presentation | Q2 (opens in new window) |
| 2025-04-29 | Presentation | Q1 (opens in new window) |
| 2025-03-13 | Annual report | Annual Report 2024 of 2024 Annual Report, PDF file, (opens in new window) |
| 2025-01-23 | Press release | Q4 |
| 2024-10-24 | Press release | Q3 (opens in new window) |
| 2024-02-28 | Annual report | Annual Report 2023 of 2023 Annual Report, PDF file, (opens in new window) |
| 2024-01-22 | Press release | Q4 (opens in new window) |
| 2024-01-18 | Press release | Q4 (opens in new window) |
| 2023-10-19 | Press release | Q3 |
| 2023-07-20 | Press release | Q2 |
| 2023-02-28 | Annual report | Annual Report 2022 of 2022 Annual Report, PDF file, (opens in new window) |
| 2023-01-22 | Press release | Q4 |
| 2022-10-22 | Press release | Q3 |
| 2022-07-22 | Press release | Q2 |
| 2022-04-22 | Press release | Q1 |
| 2022-02-24 | Annual report | Annual Report 2021 of 2021 Annual Report, PDF file, (opens in new window) |
| 2021-10-21 | Press release | Q3 |
| 2021-07-22 | Press release | Q2 |
| 2021-04-21 | Press release | Q1 |
| 2021-01-26 | Press release | Q4 |
| 2020-10-22 | Press release | Q3 |
| 2020-07-22 | Press release | Q2 |
| 2020-04-21 | Press release | Q1 |
| Annual report | Annual Report 2006 of 2006 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2007 of 2007 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2008 of 2008 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2009 of 2009 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2010 of 2010 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2011 of 2011 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2012 of 2012 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2013 of 2013 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2014 of 2014 Annual Report, PDF file, (opens in new window) |
| Annual report | Annual Report 2015 of 2015 Annual Report, PDF file, (opens in new window) |