| 2026-08-10 | 8-K | Form 8-K/A, Item 9.01 |
| 2026-08-10 | 10-Q | Form 10-Q for the quarter ended Jun 30 |
| 2026-07-30 | Press release | Press release · Q2 2026 · Jul 2026 |
| 2026-07-30 | 8-K | Form 8-K, Item 2.02 results |
| 2026-07-29 | Press release | Pioneer Announces Launch of College Advising Division through the Acquisition of The College Advisor of New York |
| 2026-07-29 | 8-K | Form 8-K, Item 8.01 |
| 2026-07-23 | Press release | Pioneer Bancorp, Inc. Appoints Michael T. Keegan to its Board of Directors |
| 2026-07-23 | 8-K | Form 8-K, Item 5.02 |
| 2026-05-20 | 8-K | Form 8-K, Item 5.07 |
| 2026-05-11 | 10-Q | Form 10-Q for the quarter ended Mar 31 |
| 2026-04-30 | Press release | Pioneer Bancorp, Inc. Reports First Quarter 2026 Results |
| 2026-04-30 | 8-K | Form 8-K, Item 2.02 results |
| 2026-04-28 | 8-K | Form 8-K, Item 2.01 |
| 2026-04-24 | Press release | Pioneer Announces Acquisition of Targeted Lending Co., LLC, Launching Pioneer Specialty Financing Division (opens in new |
| 2026-04-22 | 8-K | Form 8-K, Item 8.01 |
| 2026-04-20 | Press release | Pioneer Announces Strategic Expansion of Employee Benefits Division with the Acquisitions of Reiser Consulting Group, In |
| 2026-04-07 | Proxy | Definitive proxy statement |
| 2026-03-30 | Press release | Pioneer Expands Banking Footprint into Columbia County with a Full-Service Branch in Hudson, New York |
| 2026-03-12 | 10-K | Annual report on Form 10-K, FY25 |
| 2026-01-30 | Press release | Pioneer Bancorp, Inc. Reports 2025 Results Net Income of $20.3 Million |
| 2026-01-30 | 8-K | Form 8-K, Item 2.02 results |
| 2026-01-06 | Press release | Pioneer Named to Fortune 2025 100 Fastest-Growing Companies List |
| 2025-12-22 | 8-K | Form 8-K, Item 5.02 |
| 2025-12-17 | Press release | Pioneer Bancorp, Inc. Announces Adoption of Second Stock Repurchase Program |
| 2025-12-17 | 8-K | Form 8-K, Item 8.01 |
| 2025-12-11 | Press release | Pioneer Announces Launch of FINRA-Registered Broker-Dealer Subsidiary, Pioneer Capital Markets, Inc |
| 2025-12-11 | 8-K | Form 8-K, Item 8.01 |
| 2025-11-07 | Quarterly report | FORM 10-Q · Q3 2025 |
| 2025-11-07 | 10-Q | Form 10-Q for the quarter ended Sep 30 |
| 2025-10-30 | 8-K | Form 8-K, Item 2.02 results |
| 2025-08-08 | Quarterly report | FORM 10-Q · Q2 2025 |
| 2025-08-08 | 10-Q | Form 10-Q for the quarter ended Jun 30 |
| 2025-08-05 | Press release | Pioneer Launches Human Resources Consulting Division, Expands its Capabilities as ‘More Than a Bank’ |
| 2025-08-05 | 8-K | Form 8-K, Item 8.01 |
| 2025-07-30 | 8-K | Form 8-K, Item 2.02 results |
| 2025-05-22 | 8-K | Form 8-K, Item 5.07 |
| 2025-05-09 | 10-Q | Form 10-Q for the quarter ended Mar 31 |
| 2025-04-30 | 8-K | Form 8-K, Item 2.02 results |
| 2025-04-11 | Proxy | Definitive proxy statement |
| 2025-01-30 | Press release | Press release · H1 2024 · Jan 2025 |