| 18 Nov 2019 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 2,207 | 2.36 USD | |
| 15 Aug 2019 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 1,630 | 2.30 USD | |
| 05 Jul 2019 | PURCHASE | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 10,000 | 2.90 USD | deriv |
| 15 May 2019 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 1,471 | 2.55 USD | |
| 15 Feb 2019 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 1,500 | 2.50 USD | |
| 20 Nov 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 4,500 | 3.10 USD | |
| 19 Nov 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 200 | 3.09 USD | |
| 21 Nov 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 3,119 | 3.10 USD | |
| 27 Nov 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 2,174 | 3.09 USD | |
| 26 Nov 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 7 | 3.10 USD | |
| 16 Nov 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 1,183 | 3.17 USD | |
| 16 Aug 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 1,084 | 3.46 USD | |
| 16 May 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 989 | 3.79 USD | |
| 15 Feb 2018 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 1,068 | 3.51 USD | |
| 13 Dec 2017 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 13,512 | 3.50 USD | |
| 11 Dec 2017 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 4,696 | 3.50 USD | |
| 12 Dec 2017 | GRANT_AWARD | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/ | 3,879 | 3.50 USD | |