| Date | Event |
| 19-Nov-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K/A, Financial Statements and Exhibits |
| 9-Nov-09 | HARVARD BIOSCIENCE INC Files SEC form 10-Q, Quarterly Report |
| 4-Nov-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Ex |
| 4-Nov-09 | Earnings announcement |
| 9-Sep-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Completion of Acquisition or Disposition of Assets, Financial Statements a |
| 3-Sep-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 13-Aug-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Creation of a Direct Financial Obligation or an Obligation under an Off-Ba |
| 10-Aug-09 | HARVARD BIOSCIENCE INC Files SEC form 10-Q, Quarterly Report |
| 6-Aug-09 | Harvard Bioscience, Inc. Earnings Call scheduled for 5:30 pm ET today |
| 6-Aug-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Ex |
| 29-Jun-09 | Price hit new 52-week high ($4.00) |
| 9-Jun-09 | Price hit new 52-week high ($3.94) |
| 20-May-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibi |
| 15-May-09 | Price hit new 52-week high ($3.46) |
| 7-May-09 | HARVARD BIOSCIENCE INC Files SEC form 10-Q, Quarterly Report |
| 30-Apr-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Ex |
| 11-Mar-09 | HARVARD BIOSCIENCE INC Files SEC form 10-K, Annual Report |
| 26-Feb-09 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Ex |
| 19-Feb-09 | HARVARD BIOSCIENCE INC Files SEC form 10-Q/A, Quarterly Report |
| 22-Dec-08 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Change in Directors or Principal Officers |
| 18-Nov-08 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Change in Directors or Principal Officers, Financial Statements and Exhibi |
| 7-Nov-08 | HARVARD BIOSCIENCE INC Files SEC form 10-Q, Quarterly Report |
| 5-Nov-08 | HARVARD BIOSCIENCE INC Files SEC form 8-K, Results of Operations and Financial Condition, Financial Statements and Ex |