Spark Investment Management’s Pfenex Inc. PFNX Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q4
Sell
-81,000
Closed -$413K 863
2018
Q3
$413K Sell
81,000
-14,800
-15% -$75.5K 0.02% 482
2018
Q2
$518K Buy
95,800
+31,700
+49% +$171K 0.03% 438
2018
Q1
$384K Sell
64,100
-5,000
-7% -$30K 0.02% 427
2017
Q4
$183K Buy
69,100
+38,600
+127% +$102K 0.01% 584
2017
Q3
$92K Sell
30,500
-31,300
-51% -$94.4K ﹤0.01% 667
2017
Q2
$247K Sell
61,800
-13,900
-18% -$55.6K 0.02% 625
2017
Q1
$439K Buy
+75,700
New +$439K 0.03% 557
2016
Q4
Sell
-36,100
Closed -$323K 938
2016
Q3
$323K Buy
+36,100
New +$323K 0.03% 566
2016
Q1
Sell
-24,700
Closed -$305K 877
2015
Q4
$305K Sell
24,700
-42,200
-63% -$521K 0.04% 475
2015
Q3
$1M Sell
66,900
-8,200
-11% -$123K 0.13% 255
2015
Q2
$1.46M Sell
75,100
-7,400
-9% -$143K 0.2% 164
2015
Q1
$1.32M Buy
82,500
+54,500
+195% +$869K 0.18% 187
2014
Q4
$201K Sell
28,000
-11,800
-30% -$84.7K 0.03% 496
2014
Q3
$292K Buy
+39,800
New +$292K 0.04% 452