InsiderClue

Every filing, one decision per row.

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One row for every decision an insider filed. Open-market buying and selling only. Vesting, grants and the shares withheld to pay the tax on them are not decisions.

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Companies 1/25
MGNI
Result 30 decisions over 120 months
Reset filters
Direction ?
Both30 Bought0 Sold30
Sort by ?
Most recent Largest amount Share of holding
Window ?
1 mo 12 mo 120 mo
Plan ?
Any Discretionary Scheduled (10b5-1) Not stated
Minimum amount ?
Any $100K $1M $10M $100M $500M
Share of their own holding ?
What the chief executive holds ?
Company: MGNI Minimum: $1M
Company
Date
Insider
Role
Action ?
Shares
Amount
Of holding
MGNI MAGNITE, INC.
6 Aug 2026
BARRETT MICHAEL G.
CEO
Sold on a plan
293,968
$6.68M
42.2%
MGNI MAGNITE, INC.
6 Aug 2026
Buckley Sean Patrick
See Remarks
Sold on a plan 2×
67,179
$1.65M
17.5%
MGNI MAGNITE, INC.
29 Jun 2026
BARRETT MICHAEL G.
CEO
Sold on a plan
75,000
$1.46M
15.7%
MGNI MAGNITE, INC.
16 Jun 2026
BARRETT MICHAEL G.
CEO
Sold on a plan
100,000
$1.75M
19.9%
MGNI MAGNITE, INC.
15 Jun 2026
BARRETT MICHAEL G.
CEO
Sold on a plan
178,596
$2.96M
30.7%
MGNI MAGNITE, INC.
15 Jul 2025
BARRETT MICHAEL G.
CEO
Sold on a plan
70,900
$1.65M
19.9%
MGNI MAGNITE, INC.
3 Jul 2025
Soroca Adam Lee
CHIEF PRODUCT OFFICER
Sold on a plan
42,584
$1.06M
10.4%
MGNI MAGNITE, INC.
24 Jun 2025
BARRETT MICHAEL G.
CEO
Sold on a plan
300,000
$6.00M
45.7%
MGNI MAGNITE, INC.
18 Jun 2025
Rossman James
Director
Sold on a plan
137,007
$2.57M
59.4%
MGNI MAGNITE, INC.
7 Feb 2025
Rossman James
Director
Sold on a plan
149,936
$2.92M
40.5%
MGNI MAGNITE, INC.
4 Dec 2024
BARRETT MICHAEL G.
CEO
Sold on a plan
147,996
$2.59M
18.9%
MGNI MAGNITE, INC.
15 Nov 2024
BARRETT MICHAEL G.
CEO
Sold on a plan
100,000
$1.61M
11.0%
MGNI MAGNITE, INC.
15 Jul 2024
BARRETT MICHAEL G.
CEO
Sold at will
100,000
$1.50M
8.7%
MGNI MAGNITE, INC.
10 Sep 2021
Saltz Aaron
General Counsel
Sold, plan not stated
40,004
$1.21M
13.1%
MGNI MAGNITE, INC.
16 Aug 2021
BARRETT MICHAEL G.
CEO
Sold, plan not stated 3×
81,341
$2.26M
5.7%
MGNI MAGNITE, INC.
17 May 2021
BARRETT MICHAEL G.
CEO
Sold, plan not stated
105,138
$2.73M
6.9%
MGNI MAGNITE, INC.
17 May 2021
Kershaw Thomas
Chief Technology Officer
Sold, plan not stated
41,213
$1.07M
8.0%
MGNI MAGNITE, INC.
12 Apr 2021
Prusz Joseph R
Global Chief Revenue Officer
Sold, plan not stated 3×
70,000
$2.78M
16.6%
MGNI MAGNITE, INC.
6 Apr 2021
Kershaw Thomas
Chief Technology Officer
Sold, plan not stated 2×
50,000
$2.02M
8.8%
MGNI MAGNITE, INC.
5 Apr 2021
BARRETT MICHAEL G.
CEO
Sold, plan not stated 5×
75,000
$2.99M
4.7%
MGNI MAGNITE, INC.
5 Apr 2021
Kershaw Thomas
Chief Technology Officer
Sold, plan not stated 5×
50,000
$2.03M
8.1%
MGNI MAGNITE, INC.
5 Apr 2021
Saltz Aaron
General Counsel
Sold, plan not stated 5×
34,091
$1.39M
10.9%
MGNI MAGNITE, INC.
5 Apr 2021
Evans Katie Seitz
Chief Operating Officer
Sold, plan not stated
27,896
$1.12M
6.6%
MGNI MAGNITE, INC.
5 Apr 2021
Rossman James
Director
Sold, plan not stated 4×
25,000
$1.02M
8.0%
MGNI MAGNITE, INC.
1 Apr 2021
Evans Katie Seitz
Chief Operating Officer
Sold, plan not stated 2×
95,601
$4.19M
18.5%
MGNI MAGNITE, INC.
16 Feb 2021
Kershaw Thomas
Chief Technology Officer
Sold, plan not stated
50,000
$2.96M
7.9%
MGNI MAGNITE, INC.
16 Feb 2021
Evans Katie Seitz
Chief Operating Officer
Sold, plan not stated
30,138
$1.69M
5.8%
MGNI MAGNITE, INC.
16 Feb 2021
Saltz Aaron
General Counsel
Sold, plan not stated
24,131
$1.35M
7.6%
MGNI MAGNITE, INC.
19 Nov 2020
Day David
CFO
Sold, plan not stated 2×
134,330
$1.77M
31.3%
MGNI MAGNITE, INC.
16 Nov 2020
BARRETT MICHAEL G.
CEO
Sold, plan not stated
95,053
$1.05M
5.7%
Showing 1–30 of 30.