| 2026-08-11 | 8-K | 8-K filed 2026-08-11 by HARVARD BIOSCIENCE INC |
| 2026-08-11 | 8-K | 8-K filed 2026-08-11 by HARVARD BIOSCIENCE INC |
| 2026-08-11 | 10-Q | 10-Q filed 2026-08-11 by HARVARD BIOSCIENCE INC |
| 2026-06-02 | 8-K | 8-K filed 2026-06-02 by HARVARD BIOSCIENCE INC |
| 2026-05-12 | 8-K | 8-K filed 2026-05-12 by HARVARD BIOSCIENCE INC |
| 2026-05-12 | 10-Q | 10-Q filed 2026-05-12 by HARVARD BIOSCIENCE INC |
| 2026-05-12 | 8-K | 8-K filed 2026-05-12 by HARVARD BIOSCIENCE INC |
| 2026-04-21 | DEF 14A | DEF 14A filed 2026-04-21 by HARVARD BIOSCIENCE INC |
| 2026-03-17 | 8-K | 8-K filed 2026-03-17 by HARVARD BIOSCIENCE INC |
| 2026-03-13 | 10-K | 10-K filed 2026-03-13 by HARVARD BIOSCIENCE INC |
| 2026-03-12 | 8-K | 8-K filed 2026-03-12 by HARVARD BIOSCIENCE INC |
| 2026-03-10 | 8-K | 8-K filed 2026-03-10 by HARVARD BIOSCIENCE INC |
| 2026-03-06 | 8-K | 8-K filed 2026-03-06 by HARVARD BIOSCIENCE INC |
| 2026-02-10 | 8-K | 8-K filed 2026-02-10 by HARVARD BIOSCIENCE INC |
| 2026-01-30 | DEF 14A | DEF 14A filed 2026-01-30 by HARVARD BIOSCIENCE INC |
| 2026-01-29 | 8-K | 8-K filed 2026-01-29 by HARVARD BIOSCIENCE INC |
| 2026-01-20 | 8-K | 8-K filed 2026-01-20 by HARVARD BIOSCIENCE INC |
| 2026-01-12 | 8-K | 8-K filed 2026-01-12 by HARVARD BIOSCIENCE INC |
| 2025-12-17 | 8-K | 8-K filed 2025-12-17 by HARVARD BIOSCIENCE INC |
| 2025-12-05 | 8-K | 8-K filed 2025-12-05 by HARVARD BIOSCIENCE INC |
| 2025-11-06 | 8-K | 8-K filed 2025-11-06 by HARVARD BIOSCIENCE INC |
| 2025-11-06 | 10-Q | 10-Q filed 2025-11-06 by HARVARD BIOSCIENCE INC |
| 2025-10-03 | 8-K | 8-K filed 2025-10-03 by HARVARD BIOSCIENCE INC |
| 2025-09-09 | 8-K | 8-K filed 2025-09-09 by HARVARD BIOSCIENCE INC |
| 2025-08-13 | 8-K | 8-K filed 2025-08-13 by HARVARD BIOSCIENCE INC |
| 2025-08-11 | 10-Q | 10-Q filed 2025-08-11 by HARVARD BIOSCIENCE INC |
| 2025-08-11 | 8-K | 8-K filed 2025-08-11 by HARVARD BIOSCIENCE INC |
| 2025-08-11 | 8-K | 8-K filed 2025-08-11 by HARVARD BIOSCIENCE INC |
| 2025-07-17 | 8-K | 8-K filed 2025-07-17 by HARVARD BIOSCIENCE INC |
| 2025-06-27 | 8-K/A | 8-K/A filed 2025-06-27 by HARVARD BIOSCIENCE INC |