Nelson Kimberly K.

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
5 Feb 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	182.7358	200	36.55 k	147,002
5 Feb 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	181.8681	1,654	300.81 k	147,202
5 Feb 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	181.0721	5,424	982.14 k	148,856
5 Feb 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	180.3309	2,012	362.83 k	154,280
30 Jan 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	188.349	245	46.15 k	156,292
30 Jan 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	187.5358	655	122.84 k	156,537
30 Jan 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	186.3809	1,300	242.30 k	157,192
30 Jan 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	185.287	1,645	304.80 k	158,492
30 Jan 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	184.186	900	165.77 k	160,137
30 Jan 25	SPSC SPS Commerce	Common Stock	Sell	Dispose S	No	Yes	183.4556	4,545	833.81 k	161,037

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