Chambers Jason Russell [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
11/18/2019	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	2.5k	$2.36	$5.8k	11/18/2019
08/15/2019	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	3.8k	$2.30	$8.7k	08/15/2019
07/05/2019	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Warrants	10k	$2.90	$29k	07/05/2019
05/15/2019	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	3.4k	$2.55	$8.7k	05/15/2019
02/15/2019	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	3.5k	$2.50	$8.8k	02/15/2019
02/15/2019	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	3.5k	$2.50	$8.8k	02/15/2019
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	14.9k	$3.20	$47.6k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	500	$3.20	$1.6k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	100	$3.15	$314.5	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	200	$3.19	$638	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	11	$3.17	$34.9	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	100	$3.14	$314	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	7k	$3.20	$22.4k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	100	$3.14	$314	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	7k	$3.20	$22.4k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	7k	$3.20	$22.4k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	100	$3.14	$314	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	11	$3.17	$34.9	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	200	$3.19	$638	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	100	$3.15	$314.5	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	500	$3.20	$1.6k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	12.9k	$3.20	$41.2k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	14.9k	$3.20	$47.6k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	500	$3.20	$1.6k	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	100	$3.15	$314.5	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	200	$3.19	$638	12/14/2018
12/14/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Purchase	Common Stock	11	$3.17	$34.9	12/14/2018
11/16/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	1.4k	$3.17	$4.4k	11/16/2018
08/16/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	1.3k	$3.46	$4.4k	08/16/2018
05/16/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	1.2k	$3.79	$4.4k	05/16/2018
02/15/2018	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	1.2k	$3.51	$4.4k	02/15/2018
11/15/2017	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	Common Stock	1.2k	$3.68	$4.4k	11/15/2017
01/04/2010	ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/	MICR	Grant	stock option	7.5k	$3.41	$25.6k	01/04/2010