R Bradley Gray

Date	Company	Security	Transaction	Code	Indirect	10b5-1	#Shares	#Remaining
15 Nov 24	DHR Danaher	Common Stock	Grant	Acquire A	No	No	13,016	13,016
6 May 24	NSTG NanoString	Common Stock	Option exercise	Acquire M	No	No	354,545	1,108,477
6 May 24	NSTG NanoString	Common Stock	Option exercise	Acquire M	No	No	236,364	753,932
6 May 24	NSTG NanoString	Common Stock	Option exercise	Acquire M	No	No	26,321	517,568
6 May 24	NSTG NanoString	RSU Common Stock	Option exercise	Dispose M	No	No	354,545	0
6 May 24	NSTG NanoString	RSU Common Stock	Option exercise	Dispose M	No	No	236,364	0
6 May 24	NSTG NanoString	RSU Common Stock	Option exercise	Dispose M	No	No	26,321	0
5 Mar 24	NSTG NanoString	Common Stock	Option exercise	Acquire M	No	No	118,181	491,247
5 Mar 24	NSTG NanoString	Common Stock	Option exercise	Acquire M	No	No	26,321	373,066
5 Mar 24	NSTG NanoString	Common Stock	Option exercise	Acquire M	No	No	8,063	346,745

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