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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
MAGNITE INC: MGNI
Price: 2/21/25 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$17.68 $21.29 $8.38 $2,487 141 2,004 0.0% 6.7% 90.54% 2.34%
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#
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
    
 
CAINE PAUL
DIR
JB
---
13,743
---
6/14/23
---
---
173,776
8.6
D
R
6/16/23 - 4:33:57 pm
2
    
 
ROSSMAN JAMES
DIR
JB
---
13,743
---
6/14/23
---
---
355,795
4.0
D
R
6/16/23 - 4:33:02 pm
3
    
 
LAM RACHEL
DIR
JB
---
13,743
---
6/14/23
---
---
216,995
6.8
D
R
6/16/23 - 4:32:09 pm
4
    
 
KNOPPER DOUGLAS S
DIR
JB
---
13,743
---
6/14/23
---
---
135,288
11.3
D
R
6/16/23 - 4:31:03 pm
5
    
 
HARDEN SARAH PATRICIA
DIR
JB
---
13,743
---
6/14/23
---
---
125,112
12.3
D
R
6/16/23 - 4:29:57 pm
6
    
 
SPILLANE ROBERT F
DIR
JB
---
13,743
---
6/14/23
---
---
119,090
13.0
D
R
6/16/23 - 4:28:57 pm
7
    
 
FRANKENBERG ROBERT J
DIR
JB
---
13,743
---
6/14/23
---
---
119,090
13.0
D
R
6/16/23 - 4:27:47 pm
8
1y
15
53%
10%
2
DAY DAVID
CFO
AS
$221,566
16,517
6/12/23
6/13/23
---
$13.41
446,508
-3.6
D
10b
6/14/23 - 4:30:06 pm
9
1y
12
67%
-31%
2
EVANS KATIE SEITZ
COO
AS
$149,046
11,098
---
6/12/23
---
$13.43
373,845
-2.9
D
10b
6/14/23 - 4:28:28 pm
10
1y
2
50%
-33%
3
TROE LISA L
DIR
AS
$75,831
5,771
---
6/8/23
---
$13.14
114,218
-4.8
D
10b
6/12/23 - 4:28:46 pm
11
    
 
BUCKLEY SEAN PATRICK
O
S
$158,725
12,219
---
6/2/23
---
$12.99
322,802
-3.6
D
R
6/6/23 - 5:34:40 pm
12
1y
11
45%
13%
2
BARRETT MICHAEL G
CEO,DIR
AS
$876,750
75,000
---
5/31/23
---
$11.69
1,430,072
-5.0
D
10b
6/2/23 - 4:37:04 pm
13
1y
16
44%
32%
1
SOROCA ADAM LEE
O
S
$134,803
12,390
---
5/16/23
---
$10.88
432,277
-2.8
D
R
5/18/23 - 8:06:24 pm
14
1y
11
45%
13%
2
BARRETT MICHAEL G
CEO,DIR
S
$268,508
24,679
---
5/16/23
---
$10.88
1,505,072
-1.6
D
R
5/18/23 - 8:05:08 pm
15
    
 
BUONASERA DAVID
CTO
S
$16,962
1,559
---
5/16/23
---
$10.88
221,962
-0.7
D
R
5/18/23 - 8:03:34 pm
16
    
 
GEPHART BRIAN
CAO
S
$13,459
1,237
---
5/16/23
---
$10.88
96,563
-1.3
D
R
5/18/23 - 8:02:07 pm
17
1y
12
67%
-31%
2
EVANS KATIE SEITZ
COO
S
$81,056
7,450
---
5/16/23
---
$10.88
384,943
-1.9
D
R
5/18/23 - 8:00:53 pm
18
    
 
SALTZ AARON
LO
S
$41,355
3,801
---
5/16/23
---
$10.88
330,820
-1.1
D
R
5/18/23 - 7:59:18 pm
19
1y
15
53%
10%
2
DAY DAVID
CFO
S
$174,798
16,066
---
5/16/23
---
$10.88
463,025
-3.4
D
R
5/18/23 - 7:58:12 pm
20
    
 
BUCKLEY SEAN PATRICK
O
S
$61,363
5,640
---
5/16/23
---
$10.88
335,021
-1.7
D
R
5/18/23 - 7:57:18 pm
21
    
 
BARRETT MICHAEL G
CEO,DIR
JS
$631,174
69,743
---
4/4/23
---
$9.05
1,527,780
-4.4
D
R
4/6/23 - 5:18:57 pm
22
    
 
BARRETT MICHAEL G
CEO,DIR
JB
---
138,014
---
4/4/23
---
---
1,597,523
9.5
D
R
4/6/23 - 5:18:57 pm
23
1y
11
45%
13%
2
BARRETT MICHAEL G
CEO,DIR
AS
$629,250
75,000
---
3/15/23
---
$8.39
1,459,509
-4.9
D
10b
3/17/23 - 4:40:29 pm
24
1y
12
67%
-31%
2
EVANS KATIE SEITZ
COO
S
$858,923
78,155
---
3/1/23
---
$10.99
392,393
-16.6
D
---
3/3/23 - 4:32:01 pm
25
    
 
BUONASERA DAVID
CTO
JB
---
46,873
---
2/28/23
---
---
221,557
26.8
D
R
3/2/23 - 4:30:27 pm
26
    
 
BUONASERA DAVID
CTO
3
---
---
---
2/28/23
---
---
174,684
---
D
R
3/2/23 - 4:28:48 pm
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