Silphium Asset Management’s Stamps.com, Inc. STMP Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2021
Q4
Sell
-31,580
Closed -$10.4M 112
2021
Q3
$10.4M Buy
+31,580
New +$10M 4.21% 7