MARSH & MCLENNAN COMPANIES INC. (MRSH) - Insider Holders & Insider Ownership

List of insiders holdings for MARSH & MCLENNAN COMPANIES INC.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1GREENBERG JEFFREY W
Chairman and CEO		2004-10-27 17:27:091,284,105
4,391		1,288,496Form 4
2SMITH A J C
Director		2004-06-03 12:20:011,178,516
48,128		1,226,644Form 4
3OLSEN DAVID A
Director		2009-06-03 20:57:06622,582
0		622,582Form 4
4Beshar Peter J
EVP and General Counsel		2022-03-02 16:50:58505,312
54,000		559,312Form 4
5CHERKASKY MICHAEL G
President and CEO, MMC		2007-02-14 18:07:34429,321
0		429,321Form 4
6STORMS BRIAN M
Chairman and CEO, Marsh Inc.		2007-02-14 17:37:10335,735
0		335,735Form 4
7COSTER PETER
President, Mercer Inc.		2005-01-19 16:52:35321,630
485.56		322,116Form 4
8DAVIS CHARLES A
Chairman and CEO, MMC Captial		2005-05-20 17:56:24281,984
2,191		284,176Form 4
9ROSOFF WILLIAM L
Sr. Vice Pres./Gen. Counsel		2004-09-22 16:48:44227,720
1,558		229,278Form 4
10BONSIGNORE FRANCIS N
Senior Vice President		2005-05-13 16:32:03198,342
16,091		214,433Form 4
11CABIALLAVETTA MATHIS
Vice Chairman, Office of CEO		2008-02-28 15:55:36189,599
0		189,599Form 4
12Doyle John Q
President and CEO		2026-03-05 17:01:44183,434
0		183,434Form 4
13SCHAPIRO MORTON O
Director		2026-02-18 17:12:45176,450
0		176,450Form 4
14Glaser Daniel S
President and CEO, MMC		2022-03-08 16:10:11101,074
65,000		166,074Form 4
15Spiller David
CEO, Guy Carpenter		2008-02-28 16:34:01165,245
0		165,245Form 4
16WITTMAN VANESSA AMES
EVP & Chief Financial Officer		2012-03-15 16:43:18162,870
0		162,870Form 4
17SINNOTT JOHN T
Vice Chair, Office of CEO		2006-03-17 16:33:47157,633
398.5		158,032Form 4
18BERNARD LEWIS W
Director		2007-05-17 15:31:56142,830
0		142,830Form 4
19Zaffino Peter
Chairman, RIS and CEO, Marsh		2017-03-06 16:31:30132,425
0		132,425Form 4
20HARDIS STEPHEN R
Non-Executive Chairman		2011-05-17 16:58:29125,045
0		125,045Form 4
21LASSER LAWRENCE J
PRESIDENT, PUTNAM INVESTMENTS		2003-06-04 16:55:14120,000
0		120,000Form 4
22BURNS M MICHELE
Chairman & CEO, Mercer		2011-03-01 19:28:55115,232
0		115,232Form 4
23Morrison David J
Pres,CEO,Mercer Mgt.Consulting		2006-03-17 16:33:15111,502
0		111,502Form 4
24FREAKLEY SIMON V
CEO and President, Kroll		2008-02-28 16:32:39100,569
0		100,569Form 4
25ASHFORD ORLANDO D
SVP, Chief HR & Comm. Officer		2012-02-28 16:13:3197,735
0		97,735Form 4
26ERBURU ROBERT F
Chairman		2006-05-16 16:47:4096,921
0		96,921Form 4
27WIJNBERG SANDRA S
Sr. Vice President, CFO		2006-04-04 18:57:4892,475
1,463		93,938Form 4
28PETRULLO MICHAEL
Sr. VP, Chief Admin. Officer		2008-02-28 16:33:2787,178
0		87,178Form 4
29Portalatin Julio A
President and CEO, Mercer		2019-03-04 16:46:2478,239
0		78,239Form 4
30YOST R DAVID
Director		2023-05-17 16:41:1378,132
0		78,132Form 4
31Bartley Matthew B
EVP & Chief Financial Officer		2008-05-20 14:37:3573,456
0		73,456Form 4
32SIMMONS ADELE
Director		2015-05-18 16:52:1568,603
0		68,603Form 4
33HALDEMAN CHARLES E
Pres. and CEO, Putnam Invest.		2007-08-06 17:19:5958,460
0		58,460Form 4
34OKEN MARC D
Director		2021-12-07 16:03:2653,823
2,325		56,148Form 4
35Zaffino Salvatore D
Chairman and CEO,Guy Carpenter		2006-03-17 16:34:1754,548
0		54,548Form 4
36MILLS STEVEN A
Director		2026-02-18 17:02:474,145
47,553		51,698Form 4
37GROVES RAY J
Chief Executive Officer, Marsh		2004-08-17 17:11:1549,065
0		49,065Form 4
38KING GWENDOLYN S
Director		2011-05-17 17:10:4446,801
0		46,801Form 4
39FANJUL OSCAR
Director		2025-05-15 16:01:5243,986
0		43,986Form 4
40NOLOP BRUCE P
Director		2023-06-02 16:04:1543,533
0		43,533Form 4
41Drzik John
President & CEO, Oliver Wyman		2013-11-12 16:53:1943,433
0		43,433Form 4
42Caulfield E Michael
President,Mercer HR Consulting		2006-03-17 16:25:5443,410
0		43,410Form 4
43MCGIVNEY MARK C
Chief Financial Officer		2026-03-03 16:07:3942,469
0		42,469Form 4
44Bischoff J. Michael
Chief Financial Officer		2015-10-16 16:18:1440,681
0		40,681Form 4
45Gilbert E Scott
SVP, Chief Information Officer		2021-02-05 16:24:3638,609
0		38,609Form 5
46BEBER MICHAEL A
SVP.Chief Strategic Dev Offcr		2007-07-10 16:39:3838,280
0		38,280Form 4
47Nadler David A
Vice Chairman, Office of CEO		2013-06-04 17:09:0238,014
0		38,014Form 4
48RT HON LORD LANG OF MONKTON DL
Director		2015-06-02 16:34:4922,042
14,741		36,783Form 4
49HANWAY H EDWARD
Director		2025-06-03 16:08:4135,519
0		35,519Form 4
50MOCZARSKI ALEXANDER S
Chairman of MMC International		2016-12-30 16:13:4633,030
0		33,030Form 4
51RAPPORT ROBERT J
SVP and Controller		2018-02-12 16:04:1827,352
0		27,352Form 5
52Klisura Dean Michael
President & CEO, Guy Carpenter		2026-03-03 16:09:1326,809
0		26,809Form 4
53Carter Zachary W
Director		2013-08-26 16:42:2724,490
0		24,490Form 4
54South Martin
President & CEO, Marsh Risk		2026-03-03 16:05:2223,651
0		23,651Form 4
55ALLEN BEN F
SVP Chief Innovtn/Info Officer		2013-02-28 17:23:1823,329
0		23,329Form 4
56Yates Lloyd M
Director		2026-02-18 17:07:3921,301
0		21,301Form 4
57La Roche Elaine
Director		2019-08-19 16:07:3920,395
0		20,395Form 4
58HOPKINS DEBORAH C
Director		2026-02-18 17:10:2219,953
0		19,953Form 4
59McDonald Scott
President and CEO of OWG		2021-06-04 16:03:0618,763
0		18,763Form 4
60Anderson Anthony
Director		2026-02-18 17:11:2917,659
0		17,659Form 4
61Beswick Paul
SVP, Chief Information Officer		2026-03-03 16:14:2517,089
0		17,089Form 4
62DUPERREAULT BRIAN
President and CEO, MMC		2013-02-14 16:43:5915,242
0		15,242Form 5
63Lute Jane H
Director		2026-02-18 17:05:1714,546
0		14,546Form 4
64Fernandez Carmen
SVP, Chief People Officer		2026-03-03 16:11:0812,995
282.92		13,278Form 4
65Burke Dominic
Vice Chairman		2021-05-04 16:01:0312,832
0		12,832Form 4
66BAKER LESLIE M JR
Director		2011-02-17 15:01:1610,368
0		10,368Form 4
67Ferland Martine
President and CEO, Mercer		2024-03-06 16:05:479,979
0		9,979Form 4
68HEARN PETER C
President & CEO, Guy Carpenter		2021-03-08 16:21:549,866
0		9,866Form 4
69Jones John Jude
Chief Marketing Officer		2026-03-12 16:05:107,978
1,820		9,798Form 4
70Tomlinson Patrick
President and CEO, Mercer		2026-03-17 16:10:159,110
0		9,110Form 4
71Ledford Laurie
SVP & Chief HR Officer		2020-08-04 16:04:028,939
0		8,939Form 4
72Ingram Tamara
Director		2026-02-18 17:09:127,693
0		7,693Form 4
73Brennan Katherine
SVP and General Counsel		2026-03-03 16:13:147,330
0		7,330Form 4
74Mills Stacy
Vice President and Controller		2026-03-03 16:06:317,067
0		7,067Form 4
75Studer Nicholas Mark
President and CEO Marsh Risk		2026-04-03 16:12:035,766
0		5,766Form 4
76Marques Maria Silvia Bastos
Director		2016-06-03 16:21:364,587
0		4,587Form 4
77Hartmann Judith
Director		2025-06-03 16:07:242,974
0		2,974Form 4
78Erkan Hafize Gaye
Director		2023-06-02 16:06:222,346
0		2,346Form 4
79Young Ray G
Director		2023-06-02 16:03:181,248
0		1,248Form 4
80Siegmund Jan
Director		2026-02-18 17:03:52943.13
0		943.13Form 4
81BROUSSARD BRUCE D
Director		2025-07-14 16:02:4476
0		76Form 3
82Harrison Peter
Director		2026-03-03 16:15:380
0		0Form 3