Gruber & McBaine Capital Management’s NEOPHOTONICS CORP NPTN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q2
$2.51M Buy
275,000
+50,000
+22% +$457K 0.68% 47
2015
Q1
$1.52M Buy
225,000
+55,000
+32% +$371K 0.4% 78
2014
Q4
$575K Hold
170,000
0.16% 135
2014
Q3
$570K Hold
170,000
0.16% 144
2014
Q2
$707K Buy
170,000
+70,000
+70% +$291K 0.19% 141
2014
Q1
$793K Buy
100,000
+32,600
+48% +$259K 0.21% 133
2013
Q4
$476K Buy
67,400
+2,400
+4% +$17K 0.12% 146
2013
Q3
$480K Buy
+65,000
New +$480K 0.14% 127