Group One Trading’s Cempra, Inc. CEMP Stock Holding History

Group One Trading’s Portfolio CEMP Stock Details CEMP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-62,300	Closed	-$202K	–	5598
2017 Q3	$202K	Sell	62,300 -16,100	-21%	-$56.9K	﹤0.01%	2753
2017 Q2	$361K	Sell	78,400 -30,500	-28%	-$120K	﹤0.01%	2203
2017 Q1	$408K	Buy	108,900 +72,700	+201%	+$252K	﹤0.01%	1987
2016 Q4	$101K	Sell	36,200 -70,100	-66%	-$850K	﹤0.01%	2843
2016 Q3	$2.57M	Buy	106,300 +98,800	+1,317%	+$2.13M	0.03%	713
2016 Q2	$124K	Sell	7,500 -72,800	-91%	-$1.28M	﹤0.01%	2716
2016 Q1	$1.41M	Buy	80,300 +56,500	+237%	+$1.02M	0.02%	957
2015 Q4	$741K	Sell	23,800 -26,000	-52%	-$724K	0.01%	1525
2015 Q3	$1.39M	Sell	49,800 -13,900	-22%	-$516K	0.02%	1024
2015 Q2	$2.19M	Buy	63,700 +9,400	+17%	+$332K	0.03%	694
2015 Q1	$1.86M	Buy	54,300 +49,400	+1,008%	+$1.49M	0.03%	678
2014 Q4	$115K	Sell	4,900 -29,000	-86%	-$433K	﹤0.01%	2739
2014 Q3	$372K	Buy	+33,900	New	+$334K	0.01%	1837

Group One Trading's CEMP Position: Q4 2017 in Review

Group One Trading sold out of Cempra, Inc. (CEMP) in Q4 2017, closing a stake of 15,671 shares — an estimated $51K sold.

Group One Trading first reported a position in CEMP in Q3 2014 and held it in 9 quarters. The position peaked at $1.02M in Q2 2015. 0 funds tracked by Wall St. Rank hold CEMP as of Q4 2017.

Group One Trading reported no remaining Cempra, Inc. position as of Q4 2017 after selling out during the quarter.
Group One Trading sold 15,671 Cempra, Inc. shares in Q4 2017, an estimated $51K.
Group One Trading first reported a position in Cempra, Inc. in Q3 2014 and held it in 9 quarters.
Group One Trading's Cempra, Inc. position peaked at $1.02M in Q2 2015.
0 funds tracked by Wall St. Rank held Cempra, Inc. as of Q4 2017.

Based on Group One Trading's 13F filing for Q4 2017, filed 9 Feb 2018.