MRSH
insider transactionsMARSH & MCLENNAN COMPANIES, INC. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-80.7K
1.0K buy · 81.7K sell
Net value · 365d
-$14.8M
$201.6K in · $15.0M out
Sentiment · 365d
Net selling
1% buying · 99% selling
Open-market trades · 365d
8
1.0K buy · 81.7K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
Transactions · 365d
-
Exercise·M
Doyle John Q KEY
President and CEO · 10b5-1
$0
16.7K sh
Own +100%
-
Sell·S
Doyle John Q KEY
President and CEO · 10b5-1
$2.7M
16.7K sh · $161.71
Own -12%
-
Exercise·M
Doyle John Q KEY
President and CEO · 10b5-1
$1.2M
16.7K sh · $73.20
Own +14%
-
Grant·A
Director
$215.0K
1.3K sh · $159.28
Own +2%
-
Grant·A
Director
$215.0K
1.3K sh · $159.28
Own +12%
-
Grant·A
Director
$215.0K
1.3K sh · $159.28
Own +142%
-
Grant·A
Director
$214.9K
1.3K sh · $159.28
Own +31%
-
Grant·A
Director
$215.0K
1.3K sh · $159.28
Own +18%
-
Grant·A
Director
$215.0K
1.3K sh · $159.28
Own +17%
-
Grant·A
Director
$214.9K
1.3K sh · $159.28
Own +45%
-
Other·F
Director
$16.5K
103 sh · $159.28
Own -8%
-
Grant·A
Director
$215.0K
1.3K sh · $159.28
Own New
-
Grant·A
Director
$215.0K
1.3K sh · $159.28
Own +7%
-
Grant·A
Director
$214.9K
1.3K sh · $159.28
Own +4%
-
Grant·A
Director
$214.9K
1.3K sh · $159.28
Own +1775%
-
Grant·A
Director
$215.0K
1.3K sh · $159.28
Own +9%
-
Other·J
Director
$79.5K
495 sh · $160.60
-
Grant·A
Director
$41.3K
257 sh · $160.60
Own +0%
-
Other·J
Director
$9.7K
60 sh · $160.60
-
Grant·A
Director
$36.3K
226 sh · $160.60
Own +2%
-
Other·J
Director
$850
5 sh · $160.60
-
Grant·A
Director
$42.4K
264 sh · $160.60
Own +6%
-
Other·J
Director
$6.6K
41 sh · $160.60
-
Grant·A
Director
$27.2K
169 sh · $160.60
Own +2%
-
Other·J
Director
$6.9K
43 sh · $160.60
-
Other·J
Director
$18.0K
112 sh · $160.60
-
Other·J
Director
$14.1K
88 sh · $160.60
-
Grant·A
Chief Client Officer
$0
6.0K sh
Own New
-
Grant·A
MCGIVNEY MARK C KEY
EVP, CFO and COO
$0
59.6K sh
Own New
-
Grant·A
President and CEO Marsh Risk
$0
8.9K sh
Own +155%
-
Grant·A
President and CEO, Mercer
$0
14.9K sh
Own +307%
-
Grant·A
President & CEO, Guy Carpenter
$0
14.9K sh
Own New
-
Grant·A
Chief Marketing Officer
$0
6.0K sh
Own New
-
Grant·A
SVP, Chief People Officer
$0
6.0K sh
Own New
-
Grant·A
Doyle John Q KEY
President and CEO
$0
89.4K sh
Own New
-
Grant·A
SVP and General Counsel
$0
6.0K sh
Own New
-
Grant·A
SVP, Chief Information Officer
$0
14.9K sh
Own New
-
Grant·A
President and CEO Marsh Risk
$0
5.8K sh
Own New
-
Exercise·M
President and CEO, Mercer
$0
1.2K sh
Own +34%
-
Exercise·M
President and CEO, Mercer
$0
1.2K sh
Own +34%
-
Other·F
President and CEO, Mercer
$107.9K
627 sh · $172.15
Own -13%
-
Sell·S
Chief Marketing Officer
$410.1K
2.4K sh · $173.61
Own -23%
-
Exercise·M
Doyle John Q KEY
President and CEO · 10b5-1
$0
16.7K sh
Own +50%
-
Exercise·M
Doyle John Q KEY
President and CEO · 10b5-1
$0
16.7K sh
Own +14%
-
Sell·S
Doyle John Q KEY
President and CEO · 10b5-1
$3.1M
16.7K sh · $183.30
Own -12%
-
Sell·S
President and CEO of OWG
$706.1K
3.8K sh · $184.03
Own -11%
-
Exercise·M
South Martin KEY
President & CEO, Marsh Risk
$0
14.5K sh
Own New
-
Other·F
South Martin KEY
President & CEO, Marsh Risk
$1.5M
8.0K sh · $186.74
Own -25%
-
Exercise·M
South Martin KEY
President & CEO, Marsh Risk
$0
14.5K sh
Own +84%
-
Exercise·M
President and CEO, Mercer
$0
2.2K sh
Own +57%
-
Other·F
President and CEO, Mercer
$212.7K
1.1K sh · $186.74
Own -24%
-
Exercise·M
President and CEO, Mercer
$0
2.2K sh
Own +86%
-
Exercise·M
Mills Stacy KEY
Vice President and Controller
$0
2.7K sh
Own +1411%
-
Other·F
Mills Stacy KEY
Vice President and Controller
$238.5K
1.3K sh · $186.74
Own -24%
-
Exercise·M
Mills Stacy KEY
Vice President and Controller
$0
2.7K sh
Own +101%
-
Exercise·M
MCGIVNEY MARK C KEY
Chief Financial Officer
$0
18.0K sh
Own New
-
Exercise·M
MCGIVNEY MARK C KEY
Chief Financial Officer
$0
18.0K sh
Own +53%
-
Other·F
MCGIVNEY MARK C KEY
Chief Financial Officer
$1.7M
9.2K sh · $186.74
Own -18%
-
Exercise·M
President & CEO, Guy Carpenter
$0
9.4K sh
Own New
-
Exercise·M
President & CEO, Guy Carpenter
$0
9.4K sh
Own +45%
-
Other·F
President & CEO, Guy Carpenter
$969.0K
5.2K sh · $186.74
Own -17%
-
Exercise·M
SVP, Chief Information Officer
$0
7.0K sh
Own New
-
Other·F
SVP, Chief Information Officer
$635.5K
3.4K sh · $186.74
Own -17%
-
Exercise·M
SVP, Chief Information Officer
$0
7.0K sh
Own +52%
-
Exercise·M
Chief Marketing Officer
$0
4.8K sh
Own New
-
Exercise·M
Chief Marketing Officer
$0
4.8K sh
Own +60%
-
Other·F
Chief Marketing Officer
$460.1K
2.5K sh · $186.74
Own -19%
-
Exercise·M
Doyle John Q KEY
President and CEO
$0
59.5K sh
Own New
-
Other·F
Doyle John Q KEY
President and CEO
$5.7M
30.4K sh · $186.74
Own -21%
-
Exercise·M
Doyle John Q KEY
President and CEO
$0
59.5K sh
Own +68%
-
Exercise·M
SVP and General Counsel
$0
7.0K sh
Own New
-
Exercise·M
SVP and General Counsel
$0
7.0K sh
Own +165%
-
Other·F
SVP and General Counsel
$719.9K
3.9K sh · $186.74
Own -34%
-
Exercise·M
SVP, Chief People Officer
$0
7.0K sh
Own New
-
Exercise·M
SVP, Chief People Officer
$0
7.0K sh
Own +71%
-
Other·F
SVP, Chief People Officer
$719.9K
3.9K sh · $186.74
Own -23%
-
Exercise·M
President and CEO of OWG
$0
8.0K sh
Own New
-
Exercise·M
President and CEO of OWG
$0
8.0K sh
Own +28%
-
Grant·A
Mills Stacy KEY
Vice President and Controller
$0
6.5K sh · 3 lots
Own New
-
Grant·A
SVP, Chief People Officer
$0
25.6K sh · 2 lots
Own New
-
Grant·A
South Martin KEY
President & CEO, Marsh Risk
$0
54.2K sh · 2 lots
Own New
-
Grant·A
SVP, Chief Information Officer
$0
29.3K sh · 2 lots
Own New
-
Grant·A
MCGIVNEY MARK C KEY
Chief Financial Officer
$0
62.7K sh · 2 lots
Own New
-
Grant·A
Doyle John Q KEY
President and CEO
$0
277.0K sh · 2 lots
Own New
-
Grant·A
President and CEO of OWG
$0
29.2K sh · 2 lots
Own New
-
Grant·A
President & CEO, Guy Carpenter
$0
34.2K sh · 2 lots
Own New
-
Grant·A
SVP and General Counsel
$0
29.3K sh · 2 lots
Own New
-
Grant·A
Chief Marketing Officer
$0
20.4K sh · 2 lots
Own New
-
Grant·A
President and CEO, Mercer
$0
30.2K sh · 2 lots
Own New
-
Grant·A
Director
$41.3K
238 sh · $173.51
Own +0%
-
Grant·A
Director
$42.3K
244 sh · $173.51
Own +6%
-
Grant·A
Director
$36.2K
209 sh · $173.51
Own +2%
-
Grant·A
Director
$27.2K
157 sh · $173.51
Own +2%
-
Other·J
Director
$78.9K
456 sh · $172.98
-
Other·J
Director
$14.0K
81 sh · $172.98
-
Other·J
Director
$9.4K
55 sh · $172.98
-
Other·J
Director
$844
5 sh · $172.98
-
Other·J
Director
$17.9K
103 sh · $172.98
-
Other·J
Director
$6.4K
37 sh · $172.98
-
Other·J
Director
$6.9K
40 sh · $172.98
-
Exercise·M
Doyle John Q KEY
President and CEO · 10b5-1
$0
21.1K sh
Own New
-
Exercise·M
Doyle John Q KEY
President and CEO · 10b5-1
$1.3M
21.1K sh · $63.09
Own +24%
-
Sell·S
Doyle John Q KEY
President and CEO · 10b5-1
$3.8M
21.1K sh · $182.22
Own -19%
-
Grant·A
Director
$27.2K
148 sh · $183.28
Own +2%
-
Grant·A
Director
$41.3K
225 sh · $183.28
Own +0%
-
Grant·A
Director
$36.2K
198 sh · $183.28
Own +2%
-
Grant·A
Director
$42.3K
231 sh · $183.28
Own +6%
-
Other·J
Director
$6.9K
37 sh · $183.44
-
Other·J
Director
$17.8K
97 sh · $183.44
-
Other·J
Director
$840
5 sh · $183.44
-
Other·J
Director
$6.3K
34 sh · $183.44
-
Other·J
Director
$78.3K
427 sh · $183.44
-
Other·J
Director
$13.9K
76 sh · $183.44
-
Other·J
Director
$9.2K
50 sh · $183.44
-
Exercise·M
Doyle John Q KEY
President and CEO · 10b5-1
$0
21.1K sh
Own New
-
Sell·S
Doyle John Q KEY
President and CEO · 10b5-1
$4.3M
21.1K sh · $205.65
Own -19%
-
Exercise·M
Doyle John Q KEY
President and CEO · 10b5-1
$1.3M
21.1K sh · $63.09
Own +24%
-
Other·J
Director
$6.8K
33 sh · $208.06
-
Other·J
Director
$13.9K
67 sh · $208.06
-
Other·J
Director
$836
4 sh · $208.06
-
Grant·A
Director
$27.2K
131 sh · $208.06
Own +2%
-
Other·J
Director
$6.1K
29 sh · $208.06
-
Grant·A
Director
$42.4K
204 sh · $208.06
Own +6%
-
Other·J
Director
$9.0K
43 sh · $208.06
-
Grant·A
Director
$36.3K
174 sh · $208.06
Own +2%
-
Grant·A
Director
$41.2K
198 sh · $208.06
Own +0%
-
Other·J
Director
$77.8K
374 sh · $208.06
-
Other·J
Director
$17.7K
85 sh · $208.06
-
Buy·P
Director
$201.6K
1.0K sh · $201.62 avg · 2 lots
Own +100%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 2, 2026 | Doyle John Q KEY 10b5-1 | Exercise M | 16.7K | $0 |
| Jun 2, 2026 | Doyle John Q KEY 10b5-1 | Sell S | 16.7K | $2.7M |
| Jun 2, 2026 | Doyle John Q KEY 10b5-1 | Exercise M | 16.7K | $1.2M |
| Jun 1, 2026 | SCHAPIRO MORTON O | Grant A | 1.3K | $215.0K |
| Jun 1, 2026 | Yates Lloyd M | Grant A | 1.3K | $215.0K |
| Jun 1, 2026 | Siegmund Jan | Grant A | 1.3K | $215.0K |
| Jun 1, 2026 | MILLS STEVEN A | Grant A | 1.3K | $214.9K |
| Jun 1, 2026 | Lute Jane H | Grant A | 1.3K | $215.0K |
| Jun 1, 2026 | Ingram Tamara | Grant A | 1.3K | $215.0K |
| Jun 1, 2026 | Hartmann Judith | Grant A | 1.3K | $214.9K |
| Jun 1, 2026 | Harrison Peter | Other F | 103 | $16.5K |
| Jun 1, 2026 | Harrison Peter | Grant A | 1.3K | $215.0K |
| Jun 1, 2026 | HOPKINS DEBORAH C | Grant A | 1.3K | $215.0K |
| Jun 1, 2026 | HANWAY H EDWARD | Grant A | 1.3K | $214.9K |
| Jun 1, 2026 | BROUSSARD BRUCE D | Grant A | 1.3K | $214.9K |
| Jun 1, 2026 | Anderson Anthony | Grant A | 1.3K | $215.0K |
| May 15, 2026 | SCHAPIRO MORTON O | Other J | 495 | $79.5K |
| May 15, 2026 | SCHAPIRO MORTON O | Grant A | 257 | $41.3K |
| May 15, 2026 | Yates Lloyd M | Other J | 60 | $9.7K |
| May 15, 2026 | Yates Lloyd M | Grant A | 226 | $36.3K |
| May 15, 2026 | Siegmund Jan | Other J | 5 | $850 |
| May 15, 2026 | MILLS STEVEN A | Grant A | 264 | $42.4K |
| May 15, 2026 | Lute Jane H | Other J | 41 | $6.6K |
| May 15, 2026 | Lute Jane H | Grant A | 169 | $27.2K |
| May 15, 2026 | Ingram Tamara | Other J | 43 | $6.9K |
| May 15, 2026 | HOPKINS DEBORAH C | Other J | 112 | $18.0K |
| May 15, 2026 | Anderson Anthony | Other J | 88 | $14.1K |
| May 1, 2026 | South Martin | Grant A | 6.0K | $0 |
| May 1, 2026 | MCGIVNEY MARK C KEY | Grant A | 59.6K | $0 |
| May 1, 2026 | Studer Nicholas Mark KEY | Grant A | 8.9K | $0 |
| May 1, 2026 | Tomlinson Patrick KEY | Grant A | 14.9K | $0 |
| May 1, 2026 | Klisura Dean Michael KEY | Grant A | 14.9K | $0 |
| May 1, 2026 | Jones John Jude | Grant A | 6.0K | $0 |
| May 1, 2026 | Fernandez Carmen | Grant A | 6.0K | $0 |
| May 1, 2026 | Doyle John Q KEY | Grant A | 89.4K | $0 |
| May 1, 2026 | Brennan Katherine | Grant A | 6.0K | $0 |
| May 1, 2026 | Beswick Paul | Grant A | 14.9K | $0 |
| Apr 1, 2026 | Studer Nicholas Mark KEY | Grant A | 5.8K | $0 |
| Mar 15, 2026 | Tomlinson Patrick KEY | Exercise M | 1.2K | $0 |
| Mar 15, 2026 | Tomlinson Patrick KEY | Exercise M | 1.2K | $0 |
| Mar 15, 2026 | Tomlinson Patrick KEY | Other F | 627 | $107.9K |
| Mar 11, 2026 | Jones John Jude | Sell S | 2.4K | $410.1K |
| Mar 4, 2026 | Doyle John Q KEY 10b5-1 | Exercise M | 16.7K | $0 |
| Mar 4, 2026 | Doyle John Q KEY 10b5-1 | Exercise M | 16.7K | $0 |
| Mar 4, 2026 | Doyle John Q KEY 10b5-1 | Sell S | 16.7K | $3.1M |
| Mar 3, 2026 | Studer Nicholas Mark KEY | Sell S | 3.8K | $706.1K |
| Feb 28, 2026 | South Martin KEY | Exercise M | 14.5K | $0 |
| Feb 28, 2026 | South Martin KEY | Other F | 8.0K | $1.5M |
| Feb 28, 2026 | South Martin KEY | Exercise M | 14.5K | $0 |
| Feb 28, 2026 | Tomlinson Patrick KEY | Exercise M | 2.2K | $0 |
| Feb 28, 2026 | Tomlinson Patrick KEY | Other F | 1.1K | $212.7K |
| Feb 28, 2026 | Tomlinson Patrick KEY | Exercise M | 2.2K | $0 |
| Feb 28, 2026 | Mills Stacy KEY | Exercise M | 2.7K | $0 |
| Feb 28, 2026 | Mills Stacy KEY | Other F | 1.3K | $238.5K |
| Feb 28, 2026 | Mills Stacy KEY | Exercise M | 2.7K | $0 |
| Feb 28, 2026 | MCGIVNEY MARK C KEY | Exercise M | 18.0K | $0 |
| Feb 28, 2026 | MCGIVNEY MARK C KEY | Exercise M | 18.0K | $0 |
| Feb 28, 2026 | MCGIVNEY MARK C KEY | Other F | 9.2K | $1.7M |
| Feb 28, 2026 | Klisura Dean Michael KEY | Exercise M | 9.4K | $0 |
| Feb 28, 2026 | Klisura Dean Michael KEY | Exercise M | 9.4K | $0 |
| Feb 28, 2026 | Klisura Dean Michael KEY | Other F | 5.2K | $969.0K |
| Feb 28, 2026 | Beswick Paul | Exercise M | 7.0K | $0 |
| Feb 28, 2026 | Beswick Paul | Other F | 3.4K | $635.5K |
| Feb 28, 2026 | Beswick Paul | Exercise M | 7.0K | $0 |
| Feb 28, 2026 | Jones John Jude | Exercise M | 4.8K | $0 |
| Feb 28, 2026 | Jones John Jude | Exercise M | 4.8K | $0 |
| Feb 28, 2026 | Jones John Jude | Other F | 2.5K | $460.1K |
| Feb 28, 2026 | Doyle John Q KEY | Exercise M | 59.5K | $0 |
| Feb 28, 2026 | Doyle John Q KEY | Other F | 30.4K | $5.7M |
| Feb 28, 2026 | Doyle John Q KEY | Exercise M | 59.5K | $0 |
| Feb 28, 2026 | Brennan Katherine | Exercise M | 7.0K | $0 |
| Feb 28, 2026 | Brennan Katherine | Exercise M | 7.0K | $0 |
| Feb 28, 2026 | Brennan Katherine | Other F | 3.9K | $719.9K |
| Feb 28, 2026 | Fernandez Carmen | Exercise M | 7.0K | $0 |
| Feb 28, 2026 | Fernandez Carmen | Exercise M | 7.0K | $0 |
| Feb 28, 2026 | Fernandez Carmen | Other F | 3.9K | $719.9K |
| Feb 28, 2026 | Studer Nicholas Mark KEY | Exercise M | 8.0K | $0 |
| Feb 28, 2026 | Studer Nicholas Mark KEY | Exercise M | 8.0K | $0 |
| Feb 24, 2026 | Mills Stacy KEY | Grant A | 6.5K3 lots | $0 |
| Feb 24, 2026 | Fernandez Carmen | Grant A | 25.6K2 lots | $0 |
| Feb 24, 2026 | South Martin KEY | Grant A | 54.2K2 lots | $0 |
| Feb 24, 2026 | Beswick Paul | Grant A | 29.3K2 lots | $0 |
| Feb 24, 2026 | MCGIVNEY MARK C KEY | Grant A | 62.7K2 lots | $0 |
| Feb 24, 2026 | Doyle John Q KEY | Grant A | 277.0K2 lots | $0 |
| Feb 24, 2026 | Studer Nicholas Mark KEY | Grant A | 29.2K2 lots | $0 |
| Feb 24, 2026 | Klisura Dean Michael KEY | Grant A | 34.2K2 lots | $0 |
| Feb 24, 2026 | Brennan Katherine | Grant A | 29.3K2 lots | $0 |
| Feb 24, 2026 | Jones John Jude | Grant A | 20.4K2 lots | $0 |
| Feb 24, 2026 | Tomlinson Patrick KEY | Grant A | 30.2K2 lots | $0 |
| Feb 15, 2026 | SCHAPIRO MORTON O | Grant A | 238 | $41.3K |
| Feb 15, 2026 | MILLS STEVEN A | Grant A | 244 | $42.3K |
| Feb 15, 2026 | Yates Lloyd M | Grant A | 209 | $36.2K |
| Feb 15, 2026 | Lute Jane H | Grant A | 157 | $27.2K |
| Feb 13, 2026 | SCHAPIRO MORTON O | Other J | 456 | $78.9K |
| Feb 13, 2026 | Anderson Anthony | Other J | 81 | $14.0K |
| Feb 13, 2026 | Yates Lloyd M | Other J | 55 | $9.4K |
| Feb 13, 2026 | Siegmund Jan | Other J | 5 | $844 |
| Feb 13, 2026 | HOPKINS DEBORAH C | Other J | 103 | $17.9K |
| Feb 13, 2026 | Lute Jane H | Other J | 37 | $6.4K |
| Feb 13, 2026 | Ingram Tamara | Other J | 40 | $6.9K |
| Dec 1, 2025 | Doyle John Q KEY 10b5-1 | Exercise M | 21.1K | $0 |
| Dec 1, 2025 | Doyle John Q KEY 10b5-1 | Exercise M | 21.1K | $1.3M |
| Dec 1, 2025 | Doyle John Q KEY 10b5-1 | Sell S | 21.1K | $3.8M |
| Nov 15, 2025 | Lute Jane H | Grant A | 148 | $27.2K |
| Nov 15, 2025 | SCHAPIRO MORTON O | Grant A | 225 | $41.3K |
| Nov 15, 2025 | Yates Lloyd M | Grant A | 198 | $36.2K |
| Nov 15, 2025 | MILLS STEVEN A | Grant A | 231 | $42.3K |
| Nov 14, 2025 | Ingram Tamara | Other J | 37 | $6.9K |
| Nov 14, 2025 | HOPKINS DEBORAH C | Other J | 97 | $17.8K |
| Nov 14, 2025 | Siegmund Jan | Other J | 5 | $840 |
| Nov 14, 2025 | Lute Jane H | Other J | 34 | $6.3K |
| Nov 14, 2025 | SCHAPIRO MORTON O | Other J | 427 | $78.3K |
| Nov 14, 2025 | Anderson Anthony | Other J | 76 | $13.9K |
| Nov 14, 2025 | Yates Lloyd M | Other J | 50 | $9.2K |
| Sep 2, 2025 | Doyle John Q KEY 10b5-1 | Exercise M | 21.1K | $0 |
| Sep 2, 2025 | Doyle John Q KEY 10b5-1 | Sell S | 21.1K | $4.3M |
| Sep 2, 2025 | Doyle John Q KEY 10b5-1 | Exercise M | 21.1K | $1.3M |
| Aug 15, 2025 | Ingram Tamara | Other J | 33 | $6.8K |
| Aug 15, 2025 | Anderson Anthony | Other J | 67 | $13.9K |
| Aug 15, 2025 | Siegmund Jan | Other J | 4 | $836 |
| Aug 15, 2025 | Lute Jane H | Grant A | 131 | $27.2K |
| Aug 15, 2025 | Lute Jane H | Other J | 29 | $6.1K |
| Aug 15, 2025 | MILLS STEVEN A | Grant A | 204 | $42.4K |
| Aug 15, 2025 | Yates Lloyd M | Other J | 43 | $9.0K |
| Aug 15, 2025 | Yates Lloyd M | Grant A | 174 | $36.3K |
| Aug 15, 2025 | SCHAPIRO MORTON O | Grant A | 198 | $41.2K |
| Aug 15, 2025 | SCHAPIRO MORTON O | Other J | 374 | $77.8K |
| Aug 15, 2025 | HOPKINS DEBORAH C | Other J | 85 | $17.7K |
| Jul 30, 2025 | Anderson Anthony | Buy P | 1.0K2 lots | $201.6K |
Buy Sell Non-market (grant · exercise · gift)
About MRSH insider trading
This page tracks insider transactions for MARSH & MCLENNAN COMPANIES, INC. (MRSH) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.