Eck Stephen L.

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
8 Feb 25	MGNX MacroGenics	Common Stock	Payment of exercise	Dispose F	No	No	2.6	3,312	8.61 k	17,654
8 Feb 25	MGNX MacroGenics	Common Stock	Option exercise	Acquire M	No	No	0	11,168	0.00	20,966
8 Feb 25	MGNX MacroGenics	RSU Common Stock	Option exercise	Dispose M	No	No	0	11,168	0.00	22,332
7 Feb 25	MGNX MacroGenics	RSU Common Stock	Grant	Acquire A	No	No	0	19,000	0.00	19,000
7 Feb 25	MGNX MacroGenics	Employee Stock Option Common Stock	Grant	Acquire A	No	No	2.6	113,000	293.80 k	113,000
15 Feb 24	MGNX MacroGenics	Common Stock	Payment of exercise	Dispose F	No	No	17.4	6,872	119.57 k	9,798
15 Feb 24	MGNX MacroGenics	Common Stock	Option exercise	Acquire M	No	No	0	16,670	0.00	16,670
15 Feb 24	MGNX MacroGenics	RSU Common Stock	Option exercise	Dispose M	No	No	0	16,670	0.00	33,330
8 Feb 24	MGNX MacroGenics	RSU Common Stock	Grant	Acquire A	No	No	0	33,500	0.00	33,500
8 Feb 24	MGNX MacroGenics	Employee Stock Option Common Stock	Grant	Acquire A	No	No	18.3	90,000	1.65 mm	90,000

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.