B. Riley Financial’s Magnite MGNI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q3
Sell
-589,055
Closed -$3.75M 50
2019
Q2
$3.75M Sell
589,055
-876,468
-60% -$5.57M 1.8% 11
2019
Q1
$8.91M Sell
1,465,523
-283,237
-16% -$1.72M 3.47% 5
2018
Q4
$6.52M Sell
1,748,760
-48,077
-3% -$179K 3.6% 8
2018
Q3
$6.47M Sell
1,796,837
-255,561
-12% -$920K 1.84% 11
2018
Q2
$5.85M Buy
2,052,398
+1,952,398
+1,952% +$5.56M 1.53% 10
2018
Q1
$180K Buy
+100,000
New +$180K 0.05% 257
2017
Q4
Sell
-74,000
Closed -$288K 323
2017
Q3
$288K Buy
+74,000
New +$288K 0.08% 216
2016
Q1
Sell
-17,818
Closed -$293K 136
2015
Q4
$293K Buy
+17,818
New +$293K 0.21% 73