Shannon River Fund 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
Q1
Sell
2020
Q4
$30.7M Buy
2020
Q3
$31.4M Sell
2020
Q2
$28.4M Buy
2018
Q1
Sell
2017
Q4
$2.16M Sell
2017
Q3
$13.8M Sell
2017
Q2
$12.5M Buy
2017
Q1
$3.81M Buy
2016
Q3
Sell
2016
Q2
$25.4M Buy
2016
Q1
$3.72M Sell
2015
Q4
$30.9M Buy
2015
Q3
$1.74M Buy
2014
Q1
Sell
2013
Q4
$6.45M Sell
2013
Q3
$8.21M Sell
2013
Q2
$8.01M Buy