B. Riley Financial’s OpGen, Inc OPGN Stock Holding History

B. Riley Financial’s Portfolio OPGN Stock Details OPGN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-13	Closed	-$102K	–	207
2018 Q3	$102K	Sell	13 -22	-63%	-$170K	0.03%	179
2018 Q2	$246K	Buy	+35	New	+$282K	0.06%	259

Other funds holding OPGN

Sabby Management Miami Beach, Florida $45.1M AUM 74.25% 1-Year Est. Return

VVM

Versant Venture Management San Francisco, California $141M AUM 190.82% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Paloma Partners Greenwich, Connecticut $510M AUM 286.05% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

B. Riley Financial's OPGN Position: Q4 2018 in Review

B. Riley Financial sold out of OpGen, Inc (OPGN) in Q4 2018, closing a stake of 13 shares — an estimated $102K sold.

B. Riley Financial first reported a position in OPGN in Q2 2018 and held it in 2 quarters. The position peaked at $246K in Q2 2018. 6 funds tracked by Wall St. Rank hold OPGN as of Q4 2018.

B. Riley Financial reported no remaining OpGen, Inc position as of Q4 2018 after selling out during the quarter.
B. Riley Financial sold 13 OpGen, Inc shares in Q4 2018, an estimated $102K.
B. Riley Financial first reported a position in OpGen, Inc in Q2 2018 and held it in 2 quarters.
B. Riley Financial's OpGen, Inc position peaked at $246K in Q2 2018.
6 funds tracked by Wall St. Rank held OpGen, Inc as of Q4 2018.

Based on B. Riley Financial's 13F filing for Q4 2018, filed 7 Feb 2019.