Insiders / Barrett Michael G. / Activity

Activity — Barrett Michael G.

15 moves.

BiggestBiggest buysBiggest sellsHighest impact
InsidersInstitutions
DateActionCompanyValueShares ΔPosition afterImpact
Jun 15, 2026SellMGNI
Magnite, Inc.
Common Stock
$2.96M-179K
-30.70%
403,074
0.28% of shares
medium
Jan 9, 2026OtherMGNI
Magnite, Inc.
Common Stock
$1.77M-110K
-20.12%
435,711
0.30% of shares
low
Jun 16, 2026SellMGNI
Magnite, Inc.
Common Stock
$1.75M-100K
-19.88%
403,074
0.28% of shares
medium
Jun 15, 2026ExerciseMGNI
Magnite, Inc.
Common Stock
$1.04M+179K
+44.31%
581,670
0.41% of shares
low
Jun 16, 2026ExerciseMGNI
Magnite, Inc.
Common Stock
$580.0K+100K
+24.81%
503,074
0.35% of shares
low
Feb 15, 2026OtherMGNI
Magnite, Inc.
Common Stock
$275.5K-24K
-5.40%
412,162
0.29% of shares
low
May 15, 2026OtherMGNI
Magnite, Inc.
Common Stock
$133.4K-10K
-2.52%
403,074
0.28% of shares
low
Jan 9, 2026ExerciseMGNI
Magnite, Inc.
Common Stock
$0+214K
+64.44%
545,453
0.38% of shares
low
Jan 1, 2026GrantMGNI
Magnite, Inc.
Common Stock
$0+94K
+39.57%
331,703
0.23% of shares
low
Jun 16, 2026ExerciseMGNI
Magnite, Inc.
Employee Stock Option (Right to Buy)
-100K
-19.70%
407,564
0.28% of shares
low
Jun 15, 2026ExerciseMGNI
Magnite, Inc.
Employee Stock Option (Right to Buy)
-179K
-26.03%
507,564
0.35% of shares
low
Jun 3, 2026GrantOUT
OUTFRONT Media Inc.
Restricted Share Units
+6K
5,918
<0.01% of shares
low
Jan 9, 2026ExerciseMGNI
Magnite, Inc.
Performance Stock Units
-214K
-100.00%
0
0.00% of shares
low
Jan 1, 2026GrantMGNI
Magnite, Inc.
Stock Option (Right to Buy)
+91K
90,909
0.06% of shares
low
Jan 1, 2026GrantMGNI
Magnite, Inc.
Performance Stock Units
+123K
122,864
0.09% of shares
low
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