CA
APTO

Corriente Advisors’s Aptose Biosciences, Inc. APTO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2021
Q1
Sell
-2,900,000
Closed -$12.7M 21
2020
Q4
$12.7M Sell
2,900,000
-530,000
-15% -$2.32M 3.02% 10
2020
Q3
$20.6M Buy
3,430,000
+658,688
+24% +$3.95M 10.44% 4
2020
Q2
$17.5M Sell
2,771,312
-146,688
-5% -$926K 11.33% 4
2020
Q1
$17.3M Buy
2,918,000
+2,464,960
+544% +$14.6M 18.71% 3
2019
Q4
$2.57M Buy
+453,040
New +$2.57M 1.38% 11