Barbara Oil Co’s Alder Biopharmaceuticals ALDR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q4
Sell
2019
Q3
$633K Hold
2019
Q2
$395K Hold
2019
Q1
$458K Hold
2018
Q4
$344K Hold
2018
Q3
$559K Hold
2018
Q2
$530K Hold
2018
Q1
$426K Hold
2017
Q4
$384K Hold
2017
Q3
$411K Hold
2017
Q2
$384K Hold
2017
Q1
$698K Hold
2016
Q4
$698K Hold
2016
Q3
$1.1M Hold
2016
Q2
$838K Hold
2016
Q1
$822K Hold
2015
Q4
$1.11M Hold
2015
Q3
$1.1M Buy