Companies / Marsh & McLennan Companies, Inc. / Activity

Activity — Marsh & McLennan Companies, Inc.

89 moves.

InsidersInstitutions
DateActorActionSecurityValueShares ΔPosition afterImpact
Feb 28, 2026Doyle John Q
CEO
OtherCommon Stock$5.67M-30K
-20.64%
116,811
0.02% of shares
low
Mar 4, 2026Doyle John Q
CEO
SellCommon Stock$3.05M-17K
-12.48%
116,811
0.02% of shares
medium
Feb 28, 2026McGivney Mark C
Executive
OtherCommon Stock$1.71M-9K
-17.76%
42,469
<0.01% of shares
low
Feb 28, 2026South Martin
CEO
OtherCommon Stock$1.50M-8K
-25.29%
23,651
<0.01% of shares
low
Feb 28, 2026Klisura Dean Michael
CEO
OtherCommon Stock$969.0K-5K
-17.11%
25,129
<0.01% of shares
low
Feb 28, 2026Brennan Katherine
Executive
OtherCommon Stock$719.9K-4K
-34.47%
7,330
<0.01% of shares
low
Feb 28, 2026Fernandez Carmen
Executive
OtherCommon Stock$719.9K-4K
-22.88%
12,995
<0.01% of shares
low
Mar 3, 2026Studer Nicholas Mark
CEO
SellCommon Stock$706.1K-4K
-10.55%
32,536
<0.01% of shares
medium
Feb 28, 2026Beswick Paul
Executive
OtherCommon Stock$635.5K-3K
-16.61%
17,089
<0.01% of shares
low
Feb 28, 2026Jones John Jude
Executive
OtherCommon Stock$460.1K-2K
-19.24%
10,340
<0.01% of shares
low
Mar 11, 2026Jones John Jude
Executive
SellCommon Stock$410.1K-2K
-22.84%
7,978
<0.01% of shares
medium
Feb 28, 2026Mills Stacy
Executive
OtherCommon Stock$238.5K-1K
-23.53%
4,151
<0.01% of shares
low
Jun 1, 2026Hanway H Edward
Director
GrantCommon Stock$214.9K+1K
+3.80%
36,868
<0.01% of shares
low
Jun 1, 2026Broussard Bruce D
Director
GrantCommon Stock$214.9K+1K
+1775.00%
1,425
<0.01% of shares
low
Jun 1, 2026Mills Steven a
Director
GrantCommon Stock$214.9K+1K
+30.60%
5,758
<0.01% of shares
low
Feb 28, 2026Tomlinson Patrick
CEO
OtherCommon Stock$212.7K-1K
-23.76%
3,655
<0.01% of shares
low
Mar 15, 2026Tomlinson Patrick
CEO
OtherCommon Stock$107.9K-627
-12.84%
4,256
<0.01% of shares
low
May 15, 2026Mills Steven a
Director
GrantCommon Stock$42.4K+264
+6.37%
4,409
<0.01% of shares
low
Feb 15, 2026Mills Steven a
Director
GrantCommon Stock$42.3K+244
+6.26%
4,145
<0.01% of shares
low
Mar 15, 2026Tomlinson Patrick
CEO
ExerciseCommon Stock$0+1K
+33.60%
4,883
<0.01% of shares
low
Feb 28, 2026Tomlinson Patrick
CEO
ExerciseCommon Stock$0+2K
+86.17%
4,794
<0.01% of shares
low
Feb 28, 2026Jones John Jude
Executive
ExerciseCommon Stock$0+5K
+60.49%
12,804
<0.01% of shares
low
Feb 28, 2026Brennan Katherine
Executive
ExerciseCommon Stock$0+7K
+165.36%
11,185
<0.01% of shares
low
Feb 28, 2026Klisura Dean Michael
CEO
ExerciseCommon Stock$0+9K
+44.82%
30,318
<0.01% of shares
low
Feb 28, 2026South Martin
CEO
ExerciseCommon Stock$0+14K
+84.26%
31,657
<0.01% of shares
low
Feb 28, 2026Studer Nicholas Mark
CEO
ExerciseCommon Stock$0+8K
+28.39%
36,373
<0.01% of shares
low
Feb 28, 2026Fernandez Carmen
Executive
ExerciseCommon Stock$0+7K
+70.55%
16,850
<0.01% of shares
low
Feb 28, 2026Beswick Paul
Executive
ExerciseCommon Stock$0+7K
+51.55%
20,492
<0.01% of shares
low
Feb 28, 2026Mills Stacy
Executive
ExerciseCommon Stock$0+3K
+100.66%
5,428
<0.01% of shares
low
Mar 4, 2026Doyle John Q
CEO
ExerciseCommon Stock$0+17K
+14.26%
133,466
0.03% of shares
low
Feb 28, 2026Doyle John Q
CEO
ExerciseCommon Stock$0+60K
+67.87%
147,191
0.03% of shares
low
Feb 28, 2026McGivney Mark C
Executive
ExerciseCommon Stock$0+18K
+53.33%
51,639
0.01% of shares
low
Jun 1, 2026Yates Lloyd M
Director
GrantRestricted Stk. Units-Dir. Stk. Plan+1K
+12.23%
12,391
<0.01% of shares
low
May 15, 2026Yates Lloyd M
Director
OtherRestricted Stk. Units-Dir. Stk. Plan+60
+0.55%
11,041
<0.01% of shares
low
May 15, 2026Yates Lloyd M
Director
GrantRestricted Stk. Units-Dir. Stk. Plan+226
+2.10%
10,981
<0.01% of shares
low
Jun 1, 2026Siegmund Jan
Director
GrantRestricted Stk. Units-Dir. Stk. Plan+1K
+142.32%
2,298
<0.01% of shares
low
May 15, 2026Siegmund Jan
Director
OtherRestricted Stk. Units-Dir. Stk. Plan+5
+0.56%
948
<0.01% of shares
low
May 1, 2026McGivney Mark C
Executive
GrantRestricted Stock Units+60K
59,627
0.01% of shares
low
Jun 1, 2026Schapiro Morton O
Director
GrantRestricted Stk. Units-Dir. Stk. Plan+1K
+1.52%
90,445
0.02% of shares
low
May 15, 2026Schapiro Morton O
Director
OtherRestricted Stk. Units-Dir. Stk. Plan+495
+0.56%
89,096
0.02% of shares
low
May 15, 2026Schapiro Morton O
Director
GrantRestricted Stk. Units-Dir. Stk. Plan+257
+0.29%
88,601
0.02% of shares
low
Jun 1, 2026Hopkins Deborah C
Director
GrantRestricted Stk. Units-Dir. Stk. Plan+1K
+6.73%
21,415
<0.01% of shares
low
May 15, 2026Hopkins Deborah C
Director
OtherRestricted Stk. Units-Dir. Stk. Plan+112
+0.56%
20,065
<0.01% of shares
low
Mar 15, 2026Tomlinson Patrick
CEO
ExerciseRestricted Stock Units-1K
-20.19%
4,854
<0.01% of shares
low
Feb 28, 2026Tomlinson Patrick
CEO
ExerciseRestricted Stock Units-2K
-26.73%
6,082
<0.01% of shares
low
Feb 24, 2026Tomlinson Patrick
CEO
GrantRestricted Stock Units+2K
+24.04%
8,301
<0.01% of shares
low
Feb 24, 2026Tomlinson Patrick
CEO
GrantStock Options (Right to Buy)+29K
28,586
<0.01% of shares
low
Feb 28, 2026Jones John Jude
Executive
ExerciseRestricted Stock Units-5K
-100.00%
0
0.00% of shares
low
Feb 24, 2026Jones John Jude
Executive
GrantRestricted Stock Units+5K
4,826
<0.01% of shares
low
Feb 24, 2026Jones John Jude
Executive
GrantStock Options (Right to Buy)+16K
15,536
<0.01% of shares
low
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