Weiss Asset Management’s Pfenex Inc. PFNX Stock Holding History

Weiss Asset Management’s Portfolio PFNX Stock Details PFNX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q4	–	Sell	-4,220,055	Closed	-$53.8M	–	454
2020 Q3	$53.8M	Buy	+4,220,055	New	+$44.7M	2.19%	8
2019 Q2	–	Sell	-13,093	Closed	-$81K	–	435
2019 Q1	$81K	Buy	+13,093	New	+$57.3K	0.01%	276

Other funds holding PFNX

IRAG

Investment Research & Advisory Group Atlanta, Georgia $324M AUM 22.57% 1-Year Est. Return

Weiss Asset Management's PFNX Position: Q4 2020 in Review

Weiss Asset Management sold out of Pfenex Inc. (PFNX) in Q4 2020, closing a stake of 4,220,055 shares — an estimated $53.8M sold.

Weiss Asset Management first reported a position in PFNX in Q1 2019 and held it in 2 quarters. The position peaked at $53.8M in Q3 2020. 1 fund tracked by Wall St. Rank holds PFNX as of Q4 2020.

Weiss Asset Management reported no remaining Pfenex Inc. position as of Q4 2020 after selling out during the quarter.
Weiss Asset Management sold 4,220,055 Pfenex Inc. shares in Q4 2020, an estimated $53.8M.
Weiss Asset Management first reported a position in Pfenex Inc. in Q1 2019 and held it in 2 quarters.
Weiss Asset Management's Pfenex Inc. position peaked at $53.8M in Q3 2020.
1 fund tracked by Wall St. Rank held Pfenex Inc. as of Q4 2020.

Based on Weiss Asset Management's 13F filing for Q4 2020, filed 12 Feb 2021.