Home About FAQ Contact Key Subscribe
 
Transaction Types Key To InsiderInsights' Infobase
 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
Reduced Version of Subscription Insider Search
Check all filing types
Uncheck all filing types
Remove The Noise What is the 'Remove The Noise' function?
Insider Portfolio Alerts
Free real time insider alerts
Top Trade Alerts
Free insider trades intra-day
Special Screens Report
Free insider special screens report
Our Input Date Search is an excellent tool to examine the latest insider trades for new long and short investment ideas, but it is only available to paid subscribers.

Click Here to Subscribe

close window
Feature available to paying subscribers only. Subscriber output is also not separated on different pages, so that print outs and Excel downloads contain all of a search's information.

Click Here to Subscribe

close window

Detailed Insider History for:
MAGNITE INC: MGNI
Price: 6/19/26 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
$17.89 $26.65 $10.82 $2,562 143 2,607 0.0% 9.6% 93.69% 1.34%
Exch Sector Industry Sub-Industry
NasdaqGS Services Business Services Services- Computer Programming, Data Processing, Etc.
<<PREV
Page
12345
 NEXT>>
click column headers to sort
#
View Form
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
    
 
BUCKLEY SEAN PATRICK
O
AS
$365,427
19,233
---
6/17/26
---
$19.00
373,514
-4.9
D
10b
6/18/26 - 7:51:24 pm
2
    
 
BUONASERA DAVID
CTO
AS
$246,934
13,699
6/15/26
6/17/26
$17.00
$19.00
279,085
-4.7
D
10b
6/17/26 - 6:45:17 pm
3
    
 
KNOPPER DOUGLAS S
DIR
AS
$675,800
37,337
---
6/16/26
---
$18.10
125,810
-22.9
D
10b
6/17/26 - 6:48:37 pm
4
1y
19
47%
15%
2
BARRETT MICHAEL G
CEO,DIR
OS
$4,712,908
278,596
6/15/26
6/16/26
$16.59
$17.50
403,074
-40.9
D
10b
6/17/26 - 6:44:19 pm
5
    
 
BARRETT MICHAEL G
CEO,DIR
OE
$1,615,857
278,596
6/15/26
6/16/26
---
$5.80
581,670
91.9
D
10b
6/17/26 - 6:44:19 pm
6
    
 
KNOPPER DOUGLAS S
DIR
AS
$169,349
10,766
---
6/10/26
---
$15.73
163,147
-6.2
D
R,10b
6/10/26 - 8:50:12 pm
7
1y
1
100%
-17%
3
PEARSON DAVID T
DIR
AS
$168,488
10,766
---
6/10/26
---
$15.65
79,001
-12.0
D
R,10b
6/10/26 - 8:45:44 pm
8
    
 
CAINE PAUL
DIR
JB
---
13,798
---
6/8/26
---
---
167,401
9.0
D
R
6/10/26 - 8:58:47 pm
9
    
 
YU DIANE
DIR
JB
---
13,798
---
6/8/26
---
---
81,279
20.4
D
R
6/10/26 - 8:54:37 pm
10
    
 
SPILLANE ROBERT F
DIR
JB
---
13,798
---
6/8/26
---
---
57,715
31.4
D
R
6/10/26 - 8:54:31 pm
11
    
 
HARDEN SARAH PATRICIA
DIR
JB
---
13,798
---
6/8/26
---
---
163,737
9.2
D
R
6/10/26 - 8:50:42 pm
12
    
 
KNOPPER DOUGLAS S
DIR
JB
---
13,798
---
6/8/26
---
---
173,913
8.6
D
R,10b
6/10/26 - 8:50:12 pm
13
    
 
ROSSMAN JAMES
DIR
JB
---
13,798
---
6/8/26
---
---
107,477
14.7
D
R
6/10/26 - 8:47:08 pm
14
    
 
LAM RACHEL
DIR
JB
---
13,798
---
6/8/26
---
---
240,620
6.1
D
R
6/10/26 - 8:47:05 pm
15
    
 
PEARSON DAVID T
DIR
JB
---
13,798
---
6/8/26
---
---
89,767
18.2
D
R,10b
6/10/26 - 8:45:44 pm
16
    
 
BUONASERA DAVID
CTO
AS
$21,135
1,409
---
6/1/26
---
$15.00
292,784
-0.5
D
10b
6/3/26 - 4:45:07 pm
17
    
 
SPILLANE ROBERT F
DIR
S
$133,300
10,000
---
5/19/26
---
$13.33
43,917
-18.5
D
---
5/21/26 - 5:00:25 pm
18
    
 
BARRETT MICHAEL G
CEO,DIR
JS
$133,379
10,404
---
5/15/26
---
$12.82
403,074
-2.5
D
R
5/19/26 - 5:00:22 pm
19
    
 
BUCKLEY SEAN PATRICK
PR
JS
$154,084
12,019
---
5/15/26
---
$12.82
392,747
-3.0
D
R
5/19/26 - 5:00:19 pm
20
    
 
DAY DAVID
CFO
JS
$181,659
14,170
---
5/15/26
---
$12.82
493,289
-2.8
D
R
5/19/26 - 5:00:16 pm
21
    
 
EVANS KATIE SEITZ
PR,OO
JS
$143,635
11,204
---
5/15/26
---
$12.82
496,840
-2.2
D
R
5/19/26 - 5:00:16 pm
22
    
 
GEPHART BRIAN
CAO
JS
$48,575
3,789
---
5/15/26
---
$12.82
118,596
-3.1
D
R
5/19/26 - 5:00:15 pm
23
    
 
SALTZ AARON
LO
JS
$72,138
5,627
---
5/15/26
---
$12.82
270,016
-2.0
D
R
5/19/26 - 5:00:15 pm
24
    
 
BUONASERA DAVID
CTO
JS
$106,855
8,335
---
5/15/26
---
$12.82
294,193
-2.8
D
R
5/19/26 - 5:00:13 pm
25
    
 
BUONASERA DAVID
CTO
JS
$200,503
17,137
---
2/15/26
---
$11.70
302,095
-5.4
D
R
2/18/26 - 4:30:27 pm
26
    
 
BARRETT MICHAEL G
CEO,DIR
JS
$275,523
23,549
---
2/15/26
---
$11.70
412,162
-5.4
D
R
2/18/26 - 4:30:25 pm
27
    
 
GEPHART BRIAN
CAO
JS
$71,943
6,149
---
2/15/26
---
$11.70
122,385
-4.8
D
R
2/18/26 - 4:30:24 pm
28
    
 
DAY DAVID
CFO
JS
$358,219
30,617
---
2/15/26
---
$11.70
507,459
-5.7
D
R
2/18/26 - 4:30:21 pm
29
    
 
EVANS KATIE SEITZ
PR,OO
JS
$320,908
27,428
---
2/15/26
---
$11.70
508,044
-5.1
D
R
2/18/26 - 4:30:21 pm
30
    
 
SALTZ AARON
LO
JS
$149,304
12,761
---
2/15/26
---
$11.70
275,643
-4.4
D
R
2/18/26 - 4:30:19 pm
31
    
 
BUCKLEY SEAN PATRICK
PR
JS
$315,221
26,942
---
2/15/26
---
$11.70
402,999
-6.3
D
R
2/18/26 - 4:30:17 pm
32
    
 
DAY DAVID
CFO
JS
$568,683
35,169
---
1/9/26
---
$16.17
538,076
-6.1
D
---
1/12/26 - 4:30:21 pm
33
    
 
DAY DAVID
CFO
JB
---
72,675
---
1/9/26
---
---
573,245
14.5
D
---
1/12/26 - 4:30:21 pm
34
    
 
SOROCA ADAM LEE
O
JS
$409,586
25,330
---
1/9/26
---
$16.17
428,887
-5.6
D
---
1/12/26 - 4:30:20 pm
35
    
 
SOROCA ADAM LEE
O
JB
---
51,300
---
1/9/26
---
---
454,217
12.7
D
---
1/12/26 - 4:30:20 pm
36
    
 
BUONASERA DAVID
CTO
JS
$199,376
12,330
---
1/9/26
---
$16.17
319,232
-3.7
D
---
1/12/26 - 4:30:17 pm
37
    
 
SALTZ AARON
LO
JS
$242,970
15,026
---
1/9/26
---
$16.17
288,404
-5.0
D
---
1/12/26 - 4:30:17 pm
38
    
 
BUONASERA DAVID
CTO
JB
---
22,935
---
1/9/26
---
---
331,562
7.4
D
---
1/12/26 - 4:30:17 pm
39
    
 
SALTZ AARON
LO
JB
---
28,215
---
1/9/26
---
---
303,430
10.3
D
---
1/12/26 - 4:30:17 pm
40
    
 
BUCKLEY SEAN PATRICK
PR
JS
$491,067
30,369
---
1/9/26
---
$16.17
429,941
-6.6
D
---
1/12/26 - 4:30:15 pm
41
    
 
BUCKLEY SEAN PATRICK
PR
JB
---
64,125
---
1/9/26
---
---
460,310
16.2
D
---
1/12/26 - 4:30:15 pm
42
    
 
EVANS KATIE SEITZ
PR,OO
JS
$433,938
26,836
---
1/9/26
---
$16.17
535,472
-4.8
D
---
1/12/26 - 4:30:13 pm
43
    
 
EVANS KATIE SEITZ
PR,OO
JB
---
51,300
---
1/9/26
---
---
562,308
10.0
D
---
1/12/26 - 4:30:13 pm
44
    
 
BARRETT MICHAEL G
CEO,DIR
JS
$1,774,528
109,742
---
1/9/26
---
$16.17
435,711
-20.1
D
---
1/12/26 - 4:30:12 pm
45
    
 
BARRETT MICHAEL G
CEO,DIR
JB
---
213,750
---
1/9/26
---
---
545,453
64.4
D
---
1/12/26 - 4:30:12 pm
46
    
 
BARRETT MICHAEL G
CEO,DIR
JB
---
94,044
---
1/1/26
---
---
331,703
39.6
D
R
1/5/26 - 7:19:58 pm
47
    
 
SALTZ AARON
LO
JB
---
65,831
---
1/1/26
---
---
275,215
31.4
D
R
1/5/26 - 7:18:56 pm
48
    
 
BUONASERA DAVID
CTO
JB
---
76,803
---
1/1/26
---
---
308,627
33.1
D
R
1/5/26 - 7:17:56 pm
49
    
 
SOROCA ADAM LEE
O
JB
---
76,803
---
1/1/26
---
---
402,917
23.6
D
R
1/5/26 - 7:16:29 pm
50
    
 
EVANS KATIE SEITZ
PR,OO
JB
---
127,273
---
1/1/26
---
---
511,008
33.2
D
R
1/5/26 - 7:14:48 pm
<<PREV
Page
12345
 NEXT>>
Subscribe Data Module Screens Alerts Newsletter Daily Ratings Reports Free Stuff
Home About FAQ Contact Disclaimer & Terms Of Use Privacy Transaction Codes
© 2026 InsiderInsights.com