Cox Christopher T [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
03/04/2019	MEDICINES CO /DE	MDCO	Payment of Exercise	Common Stock	1.4k	$25.53	$36.7k		03/04/2019
03/04/2019	MEDICINES CO /DE	MDCO	Payment of Exercise	Common Stock	1.2k	$25.53	$30.7k		03/04/2019
02/28/2019	MEDICINES CO /DE	MDCO	Grant	Common Stock	317	$20.97	$6.6k		02/28/2019
12/20/2018	MEDICINES CO /DE	MDCO	Purchase	Common Stock	113.5k	$17.70	$2M	See footnote	12/20/2018
12/13/2018	DATAWATCH CORP	DWCH	Other	Common Stock	35k	$0.00	$0	See Footnote	11/20/2018
12/13/2018	DATAWATCH CORP	DWCH	Disposition	Common Stock	12.5k	$0.00	$0		11/20/2018
12/13/2018	DATAWATCH CORP	DWCH	Other	Common Stock	298.1k	$0.00	$0		11/20/2018
11/20/2018	DATAWATCH CORP	DWCH	Gift	Common Stock	31k	$0.00	$0		11/20/2018
11/16/2018	MEDICINES CO /DE	MDCO	Purchase	Common Stock	50.3k	$19.73	$992.4k	See footnote	11/16/2018
08/31/2018	MEDICINES CO /DE	MDCO	Grant	Common Stock	375	$28.28	$10.6k		08/31/2018
04/17/2018	DATAWATCH CORP	DWCH	Grant	Common Stock	7k	$0.00	$0		04/17/2018
03/02/2018	MEDICINES CO /DE	MDCO	Payment of Exercise	Common Stock	1k	$33.29	$33.6k		03/02/2018
03/01/2018	MEDICINES CO /DE	MDCO	Grant	Common Stock	15k	$0.00	$0		02/28/2018
02/28/2018	MEDICINES CO /DE	MDCO	Grant	Common Stock	330	$26.02	$8.6k		02/28/2018
01/31/2018	DATAWATCH CORP	DWCH	Gift	Common Stock	5k	$0.00	$0	See footnote	01/31/2018
01/31/2018	DATAWATCH CORP	DWCH	Gift	Common Stock	19k	$0.00	$0	See footnote	01/31/2018
04/18/2017	DATAWATCH CORP	DWCH	Grant	Common Stock	7k	$0.00	$0		04/18/2017
08/30/2012	DATAWATCH CORP	DWCH	Grant	Common Stock	2.5k	$0.00	$0		08/30/2012