Bridgeway 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
2021 Q1	–	Sell	-231,000	Closed	-$2.1M	–	1427
2020 Q4	$2.1M	Hold	231,000	–	–	0.04%	502
2020 Q3	$1.41M	Hold	231,000	–	–	0.03%	546
2020 Q2	$2.05M	Hold	231,000	–	–	0.04%	408
2020 Q1	$1.68M	Hold	231,000	–	–	0.04%	392
2019 Q4	$2.04M	Hold	231,000	–	–	0.03%	545
2019 Q3	$1.41M	Hold	231,000	–	–	0.02%	630
2019 Q2	$966K	Buy	+231,000	New	+$966K	0.01%	748
2019 Q1	–	Sell	-105,000	Closed	-$680K	–	1421
2018 Q4	$680K	Hold	105,000	–	–	0.01%	903
2018 Q3	$872K	Hold	105,000	–	–	0.01%	940
2018 Q2	$654K	Buy	+105,000	New	+$654K	0.01%	1044
2017 Q1	–	Sell	-50,000	Closed	-$541K	–	1492
2016 Q4	$541K	Hold	50,000	–	–	0.01%	1062
2016 Q3	$817K	Sell	50,000 -450	-0.9%	-$7.35K	0.01%	884
2016 Q2	$481K	Sell	50,450 -197,800	-80%	-$1.89M	0.01%	1067
2016 Q1	$3.49M	Sell	248,250 -28,078	-10%	-$394K	0.06%	315
2015 Q4	$3M	Sell	276,328 -168,872	-38%	-$1.83M	0.06%	348
2015 Q3	$3.03M	Buy	445,200 +28,000	+7%	+$191K	0.06%	328
2015 Q2	$3.81M	Buy	417,200 +270,200	+184%	+$2.47M	0.08%	295
2015 Q1	$992K	Hold	147,000	–	–	0.02%	790
2014 Q4	$497K	Buy	147,000 +40,000	+37%	+$135K	0.01%	1066
2014 Q3	$358K	Hold	107,000	–	–	0.01%	1218
2014 Q2	$445K	Sell	107,000 -96,900	-48%	-$403K	0.01%	1144
2014 Q1	$1.62M	Buy	203,900 +30,189	+17%	+$239K	0.05%	560
2013 Q4	$1.23M	Buy	173,711 +3,511	+2%	+$24.8K	0.04%	673
2013 Q3	$1.26M	Buy	170,200 +62,900	+59%	+$465K	0.04%	625
2013 Q2	$932K	Buy	+107,300	New	+$932K	0.04%	669