Katherine Brennan Net Worth

The estimated Net Worth of Katherine Brennan is at least $1.18 Milione dollars as of 28 February 2024. Ms. Brennan owns over 3,557 units of Marsh & McLennan Cos stock worth over $1,179,762 and over the last 2 years she sold MMC stock worth over $0. In addition, she makes $0 as Deputy General Counsel e Corporate Secretary and Chief Compliance Officer at Marsh & McLennan Cos.

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Ms. Brennan MMC stock SEC Form 4 insiders trading

Katherine has made over 2 trades of the Marsh & McLennan Cos stock since 2023, according to the Form 4 filled with the SEC. Most recently she exercised 3,557 units of MMC stock worth $814,838 on 28 February 2024.

The largest trade she's ever made was exercising 3,568 units of Marsh & McLennan Cos stock on 28 February 2023 worth over $817,357. On average, Katherine trades about 1,781 units every 91 days since 2023. As of 28 February 2024 she still owns at least 5,150 units of Marsh & McLennan Cos stock.

You can see the complete history of Ms. Brennan stock trades at the bottom of the page.

Katherine Brennan biography

Katherine J. Brennan serves as Deputy General Counsel, Corporate Secretary and Chief Compliance Officer of the Company. From 2008 to 2015, Ms. Brennan served in a number of leadership roles at Marsh & McLennan, including General Counsel of Guy Carpenter, Senior Corporate Counsel and Assistant Corporate Secretary. For the past two years, Ms. Brennan has served as Senior Vice President, Deputy General Counsel and Corporate Secretary at S&P Global Inc. (formerly McGraw Hill Financial). Ms. Brennan graduated cum laude from Duke University in 1999 and received a law degree from University of Virginia Law School in 2003.

Insiders trading at Marsh & McLennan Cos

Over the last 24 years, insiders at Marsh & McLennan Cos have traded over $179,763,922 worth of Marsh & McLennan Cos stock and bought 129,883 units worth $4,787,690 . The most active insiders traders include Charles A Davis, Daniel S Glaser e Peter Zaffino. On average, Marsh & McLennan Cos executives and independent directors trade stock every 15 days with the average trade being worth of $6,461,201. The most recent stock trade was executed by Paul Beswick on 5 September 2024, trading 2,169 units of MMC stock currently worth $503,208.

What does Marsh & McLennan Cos do?

Marsh & McLennan Companies, Inc., doing business as Marsh McLennan, is a global professional services firm, headquartered in New York City with businesses in insurance brokerage, risk management, reinsurance services, talent management, investment advisory, and management consulting.

Complete history of Ms. Brennan stock trades at Marsh & McLennan Cos

Marsh & McLennan Cos executives and stock owners

Marsh & McLennan Cos executives and other stock owners filed with the SEC include:

• Daniel Glaser,
  President, Chief Executive Officer, Director
• John Doyle,
  Vice Chair, Marsh & McLennan and President and Chief Executive Officer of Marsh
• Daniel S. Glaser,
  Pres, CEO & Director
• Dominic Burke,
  Vice Chairman of the Board and President, Chief Executive Officer of Marsh
• Martine Ferland,
  Vice Chair, Marsh & McLennan and President and Chief Executive Officer of Mercer
• Mark McGivney,
  Chief Financial Officer
• Peter Beshar,
  Executive Vice President, General Counsel
• Peter Hearn,
  Vice Chair, Marsh & McLennan and President and Chief Executive Officer of Guy Carpenter
• John Quinlan Doyle,
  Group Pres, COO & Vice Chairman
• Martine Ferland,
  Vice Chair
• Mark Christopher McGivney,
  Chief Financial Officer
• H. Edward Hanway,
  Independent Chairman of the Board
• Bruce Nolop,
  Independent Director
• Steven Mills,
  Independent Director
• Morton Schapiro,
  Independent Director
• Oscar Fanjul,
  Independent Director
• Robert Yost,
  Independent Director
• Lloyd Yates,
  Independent Director
• Marc Oken,
  Independent Director
• Deborah Hopkins,
  Independent Director
• Anthony Anderson,
  Independent Director
• Tamara Ingram,
  Independent Director
• Sarah DeWitt,
  Vice President - Investor Relations
• Jane Lute,
  Independent Director
• Katherine Brennan,
  Deputy General Counsel, Corporate Secretary and Chief Compliance Officer
• E. Scott Gilbert,
  Senior Vice President, Chief Information Officer
• Laurie Ledford,
  Chief Human Resource Officer, Senior Vice President
• Scott McDonald,
  Vice Chair, Marsh & McLennan and President and Chief Executive Officer of the Oliver Wyman Group
• Erick R. Gustafson,
  Chief Public Affairs Officer
• Peter J. Beshar,
  Exec. VP & Gen. Counsel
• Sarah Dewitt,
  VP of Investor Relations
• Paul Beswick,
  Sr. VP & Global Chief Information Officer
• Stacy M. Mills,
  VP, Controller & Chief Accounting Officer
• Alexander S Moczarski,
  President & CEO, Guy Carpenter
• Robert J Rapport,
  V. PRES. & CONTROLLER
• Peter Zaffino,
  President & CEO, Guy Carpenter
• R David Yost,
  Director
• Roche Elaine La,
  Director
• Julio A Portalatin,
  President and CEO, Mercer
• Ray G Young,
  Director
• Judith Hartmann,
  Director
• Stacy Mills,
  Vice President and Controller
• Maria Silvia Bastos Marques,
  Director
• Simon V Freakley,
  Chairman, CEO, Kroll
• Gwendolyn S King,
  Director
• Mathis Cabiallavetta,
  VICE CHAIRMAN
• David A Nadler,
  Vice Chairman, Office of CEO
• Michael G Cherkasky,
  Chair, CEO MMC;Chair,CEO Marsh
• Sandra S Wijnberg,
  SENIOR VICE PRES. & CFO
• William L Rosoff,
  SR. VC. PRES. & GEN. COUN.
• J. Michael Bischoff,
  Chief Financial Officer
• John Drzik,
  CEO, Mercer Mgmt Consulting
• Adele Simmons,
  Director
• John T Sinnott,
  CHAIRMAN, MARSH INC.
• Stephen R Hardis,
  Director
• Orlando D Ashford,
  Senior Vice President, HR
• Charles E Haldeman,
  PRES. & CEO, PUTNAM INVEST.
• Brian Duperreault,
  President and CEO, MMC
• Michael Petrullo,
  Sr. VP, Chief Admin. Officer
• Robert F Erburu,
  Director
• Jeffrey W Greenberg,
  CHAIRMAN
• Lawrence J Lasser,
  PRESIDENT, PUTNAM INVESTMENTS
• E Michael Caulfield,
  President,Mercer HR Consulting
• Matthew B Bartley,
  Chief Financial Officer
• David J Morrison,
  Pres,CEO,Mercer Mgt.Consulting
• Francis N Bonsignore,
  SR. VICE PRESIDENT
• Brian M Storms,
  Pres,CEO Mercer Human Resource
• Ray J Groves,
  CHIEF EXEC OFFICER, MARSH INC.
• Vanessa Ames Wittman,
  Executive Vice President
• M Michele Burns,
  Chairman & CEO, MHRC
• A J C Smith,
  Director
• Leslie M Jr Baker,
  Director
• Lewis W Bernard,
  Director
• Zachary W Carter,
  Director
• Hon Lord Lang Of Monkton Dl Rt,
  Director
• Ben F Allen,
  President and CEO, Kroll
• Charles A Davis,
  VICE CHAIRMAN
• David A Olsen,
  Director
• David Spiller,
  CEO, Guy Carpenter
• Salvatore D Zaffino,
  Chairman and CEO,Guy Carpenter
• Peter Coster,
  PRESIDENT, MERCER INC.
• Michael A Beber,
  SVP.Chief Strategic Dev Offcr
• Nicholas Mark Studer,
  President and CEO of OWG
• Dean Michael Klisura,
  President & CEO, Guy Carpenter
• Martin South,
  President & CEO, Marsh
• Carmen Fernandez,
  SVP, Chief People Officer
• Paul Beswick,
  SVP, Chief Information Officer
• Hafize Gaye Erkan,
  Director
• John Jude Jones,
  Chief Marketing Officer
• Patrick Tomlinson,
  President and CEO, Mercer