MRSH

SEC source: 0001127602-17-011277 · form4.xml · nonDerivative · entry 2

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,611.9999

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-011277 · form4.xml · nonDerivative · entry 1

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 483,210.9999

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-010832 · form4.xml · derivative · entry 6

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 488,487

Underlying: Common Stock · 114,244 shares

Expires 2019-02-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · derivative.exercise_date: These options vested and became exercisable in four equal annual installments on February 23rd of 2010, 2011, 2012 and 2013.

SEC source: 0001127602-17-010832 · form4.xml · nonDerivative · entry 4

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,611.9999

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-010832 · form4.xml · nonDerivative · entry 3

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 393,855.9999

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-010832 · form4.xml · derivative · entry 5

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 602,731

Underlying: Common Stock · 50,864 shares

Expires 2019-02-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · derivative.exercise_date: These options vested and became exercisable in four equal annual installments on February 23rd of 2010, 2011, 2012 and 2013.

SEC source: 0001127602-17-010832 · form4.xml · nonDerivative · entry 2

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,611.9999

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-010832 · form4.xml · nonDerivative · entry 1

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 374,018.9999

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-010590 · form4.xml · derivative · entry 3

Beshar Peter J · CIK 0001309593 · EVP and General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 76,516 shares

Expires 2018-02-25

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · derivative.exercise_date: These options were granted on February 26, 2008 and vested in four equal annual installments on February 26th of 2009, 2010, 2011 and 2012. The first three installments of these options became exercisable on July 13, 2011, when the closing price of Marsh & McLennan Companies common stock had been at least 15% higher than the exercise price of the options for ten consecutive trading days after the options had vested. The final installment of these options became exercisable on March 10, 2012, when the closing price of Marsh & McLennan Companies common stock had been at least 15% higher than the exercise price of the options for ten consecutive trading days after the options had vested.

SEC source: 0001127602-17-010590 · form4.xml · nonDerivative · entry 2

Beshar Peter J · CIK 0001309593 · EVP and General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 134,218

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-010590 · form4.xml · nonDerivative · entry 1

Beshar Peter J · CIK 0001309593 · EVP and General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 221,398

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-010446 · form4.xml · nonDerivative · entry 1

Zaffino Peter · CIK 0001428849 · Chairman, RIS and CEO, Marsh

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,425

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001127602-17-009723 · form4.xml · derivative · entry 3

Zaffino Peter · CIK 0001428849 · Chairman, RIS and CEO, Marsh

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,473

Underlying: Common Stock · 36,030 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 36,030 shares underlying restricted stock units of which 18,108 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 36,030 shares underlying restricted stock units relate to 5,643 restricted stock units that were granted on February 24, 2014, 20,314 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 4,985 restricted stock units that were granted on February 23, 2015, and 5,088 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009723 · form4.xml · nonDerivative · entry 2

Zaffino Peter · CIK 0001428849 · Chairman, RIS and CEO, Marsh

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 161,338

F1 · kind: Vesting and distribution to reporting person of 36,030 shares underlying restricted stock units of which 18,108 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 36,030 shares underlying restricted stock units relate to 5,643 restricted stock units that were granted on February 24, 2014, 20,314 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 4,985 restricted stock units that were granted on February 23, 2015, and 5,088 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009723 · form4.xml · nonDerivative · entry 1

Zaffino Peter · CIK 0001428849 · Chairman, RIS and CEO, Marsh

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 179,446

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 36,030 shares underlying restricted stock units of which 18,108 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 36,030 shares underlying restricted stock units relate to 5,643 restricted stock units that were granted on February 24, 2014, 20,314 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 4,985 restricted stock units that were granted on February 23, 2015, and 5,088 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009718 · form4.xml · derivative · entry 3

RAPPORT ROBERT J · CIK 0001194457 · SVP and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,118

Underlying: Common Stock · 3,114 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 3,114 shares underlying restricted stock units of which 1,264 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 3,114 shares underlying restricted stock units relate to 695 restricted stock units that were granted on February 24, 2014, 1,251 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 587 restricted stock units that were granted on February 23, 2015, and 581 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009718 · form4.xml · nonDerivative · entry 2

RAPPORT ROBERT J · CIK 0001194457 · SVP and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,771.854

F1 · kind: Vesting and distribution to reporting person of 3,114 shares underlying restricted stock units of which 1,264 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 3,114 shares underlying restricted stock units relate to 695 restricted stock units that were granted on February 24, 2014, 1,251 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 587 restricted stock units that were granted on February 23, 2015, and 581 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009718 · form4.xml · nonDerivative · entry 1

RAPPORT ROBERT J · CIK 0001194457 · SVP and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,035.854

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 3,114 shares underlying restricted stock units of which 1,264 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 3,114 shares underlying restricted stock units relate to 695 restricted stock units that were granted on February 24, 2014, 1,251 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 587 restricted stock units that were granted on February 23, 2015, and 581 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009713 · form4.xml · derivative · entry 3

Portalatin Julio A · CIK 0001541365 · President and CEO, Mercer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,329

Underlying: Common Stock · 23,560 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 23,560 shares underlying restricted stock units of which 12,218 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 23,560 shares underlying restricted stock units relate to 3,646 restricted stock units that were granted on February 24, 2014, 13,126 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 3,299 restricted stock units that were granted on February 23, 2015, and 3,489 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009713 · form4.xml · nonDerivative · entry 2

Portalatin Julio A · CIK 0001541365 · President and CEO, Mercer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,583

F1 · kind: Vesting and distribution to reporting person of 23,560 shares underlying restricted stock units of which 12,218 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 23,560 shares underlying restricted stock units relate to 3,646 restricted stock units that were granted on February 24, 2014, 13,126 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 3,299 restricted stock units that were granted on February 23, 2015, and 3,489 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009713 · form4.xml · nonDerivative · entry 1

Portalatin Julio A · CIK 0001541365 · President and CEO, Mercer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,801

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 23,560 shares underlying restricted stock units of which 12,218 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 23,560 shares underlying restricted stock units relate to 3,646 restricted stock units that were granted on February 24, 2014, 13,126 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 3,299 restricted stock units that were granted on February 23, 2015, and 3,489 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009710 · form4.xml · derivative · entry 3

MCGIVNEY MARK C · CIK 0001269360 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,393

Underlying: Common Stock · 11,040 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 11,040 shares underlying restricted stock units of which 5,726 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 11,040 shares underlying restricted stock units relate to 2,431 restricted stock units that were granted on February 24, 2014, 4,376 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 2,053 restricted stock units that were granted on February 23, 2015, and 2,180 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009710 · form4.xml · nonDerivative · entry 2

MCGIVNEY MARK C · CIK 0001269360 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,665

F1 · kind: Vesting and distribution to reporting person of 11,040 shares underlying restricted stock units of which 5,726 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 11,040 shares underlying restricted stock units relate to 2,431 restricted stock units that were granted on February 24, 2014, 4,376 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 2,053 restricted stock units that were granted on February 23, 2015, and 2,180 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009710 · form4.xml · nonDerivative · entry 1

MCGIVNEY MARK C · CIK 0001269360 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,391

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 11,040 shares underlying restricted stock units of which 5,726 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 11,040 shares underlying restricted stock units relate to 2,431 restricted stock units that were granted on February 24, 2014, 4,376 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 2,053 restricted stock units that were granted on February 23, 2015, and 2,180 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009706 · form4.xml · derivative · entry 3

McDonald Scott · CIK 0001594473 · President and CEO of OWG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,592

Underlying: Common Stock · 12,436 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 12,436 shares underlying restricted stock units of which 5,846 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 12,436 shares underlying restricted stock units relate to 1,910 restricted stock units that were granted on February 24, 2014, 6,876 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,833 restricted stock units that were granted on February 23, 2015, and 1,817 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009706 · form4.xml · nonDerivative · entry 2

McDonald Scott · CIK 0001594473 · President and CEO of OWG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,202.1498

F1 · kind: Vesting and distribution to reporting person of 12,436 shares underlying restricted stock units of which 5,846 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 12,436 shares underlying restricted stock units relate to 1,910 restricted stock units that were granted on February 24, 2014, 6,876 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,833 restricted stock units that were granted on February 23, 2015, and 1,817 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009706 · form4.xml · nonDerivative · entry 1

McDonald Scott · CIK 0001594473 · President and CEO of OWG

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,048.1498

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 12,436 shares underlying restricted stock units of which 5,846 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 12,436 shares underlying restricted stock units relate to 1,910 restricted stock units that were granted on February 24, 2014, 6,876 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,833 restricted stock units that were granted on February 23, 2015, and 1,817 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009703 · form4.xml · derivative · entry 3

Ledford Laurie · CIK 0001546793 · SVP & Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,791

Underlying: Common Stock · 10,109 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 10,109 shares underlying restricted stock units of which 5,346 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 10,109 shares underlying restricted stock units relate to 1,563 restricted stock units that were granted on February 24, 2014, 5,626 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,466 restricted stock units that were granted on February 23, 2015, and 1,454 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009703 · form4.xml · nonDerivative · entry 2

Ledford Laurie · CIK 0001546793 · SVP & Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,056.5441

F1 · kind: Vesting and distribution to reporting person of 10,109 shares underlying restricted stock units of which 5,346 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 10,109 shares underlying restricted stock units relate to 1,563 restricted stock units that were granted on February 24, 2014, 5,626 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,466 restricted stock units that were granted on February 23, 2015, and 1,454 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009703 · form4.xml · nonDerivative · entry 1

Ledford Laurie · CIK 0001546793 · SVP & Chief HR Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,402.5441

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 10,109 shares underlying restricted stock units of which 5,346 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 10,109 shares underlying restricted stock units relate to 1,563 restricted stock units that were granted on February 24, 2014, 5,626 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,466 restricted stock units that were granted on February 23, 2015, and 1,454 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009700 · form4.xml · derivative · entry 3

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,704

Underlying: Common Stock · 98,561 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 98,561 shares underlying restricted stock units of which 55,018 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 98,561 shares underlying restricted stock units relate to 15,365 restricted stock units that were granted on February 24, 2014, 55,313 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 13,928 restricted stock units that were granted on February 23, 2015, and 13,955 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009700 · form4.xml · nonDerivative · entry 2

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 323,154.9999

F1 · kind: Vesting and distribution to reporting person of 98,561 shares underlying restricted stock units of which 55,018 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 98,561 shares underlying restricted stock units relate to 15,365 restricted stock units that were granted on February 24, 2014, 55,313 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 13,928 restricted stock units that were granted on February 23, 2015, and 13,955 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009700 · form4.xml · nonDerivative · entry 1

Glaser Daniel S · CIK 0001420864 · Director · President and CEO, MMC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 378,172.9999

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 98,561 shares underlying restricted stock units of which 55,018 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 98,561 shares underlying restricted stock units relate to 15,365 restricted stock units that were granted on February 24, 2014, 55,313 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 13,928 restricted stock units that were granted on February 23, 2015, and 13,955 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009695 · form4.xml · derivative · entry 3

Gilbert E Scott · CIK 0001319853 · SVP, Chief Information Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,011

Underlying: Common Stock · 11,128 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 11,128 shares underlying restricted stock units of which 6,214 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 11,128 shares underlying restricted stock units relate to 1,737 restricted stock units that were granted on February 24, 2014, 6,251 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,686 restricted stock units that were granted on February 23, 2015, and 1,454 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009695 · form4.xml · nonDerivative · entry 2

Gilbert E Scott · CIK 0001319853 · SVP, Chief Information Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,427

F1 · kind: Vesting and distribution to reporting person of 11,128 shares underlying restricted stock units of which 6,214 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 11,128 shares underlying restricted stock units relate to 1,737 restricted stock units that were granted on February 24, 2014, 6,251 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,686 restricted stock units that were granted on February 23, 2015, and 1,454 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009695 · form4.xml · nonDerivative · entry 1

Gilbert E Scott · CIK 0001319853 · SVP, Chief Information Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,641

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 11,128 shares underlying restricted stock units of which 6,214 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 11,128 shares underlying restricted stock units relate to 1,737 restricted stock units that were granted on February 24, 2014, 6,251 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 1,686 restricted stock units that were granted on February 23, 2015, and 1,454 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009688 · form4.xml · derivative · entry 3

Beshar Peter J · CIK 0001309593 · EVP and General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,526

Underlying: Common Stock · 24,141 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F1 · kind: Vesting and distribution to reporting person of 24,141 shares underlying restricted stock units of which 13,477 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 24,141 shares underlying restricted stock units relate to 3,820 restricted stock units that were granted on February 24, 2014, 13,751 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 3,299 restricted stock units that were granted on February 23, 2015, and 3,271 restricted stock units that were granted on February 22, 2016.

F3 · derivative.exercise_date: Not Applicable.

F3 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-009688 · form4.xml · nonDerivative · entry 2

Beshar Peter J · CIK 0001309593 · EVP and General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 144,882

F1 · kind: Vesting and distribution to reporting person of 24,141 shares underlying restricted stock units of which 13,477 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 24,141 shares underlying restricted stock units relate to 3,820 restricted stock units that were granted on February 24, 2014, 13,751 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 3,299 restricted stock units that were granted on February 23, 2015, and 3,271 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-009688 · form4.xml · nonDerivative · entry 1

Beshar Peter J · CIK 0001309593 · EVP and General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 158,359

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Vesting and distribution to reporting person of 24,141 shares underlying restricted stock units of which 13,477 were withheld by Marsh & McLennan Companies to cover applicable taxes. These 24,141 shares underlying restricted stock units relate to 3,820 restricted stock units that were granted on February 24, 2014, 13,751 restricted stock units relating to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016, 3,299 restricted stock units that were granted on February 23, 2015, and 3,271 restricted stock units that were granted on February 22, 2016.

SEC source: 0001127602-17-008223 · form4.xml · derivative · entry 4

Zaffino Peter · CIK 0001428849 · Chairman, RIS and CEO, Marsh

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,503

Underlying: Common Stock · 20,314 shares

Expires not disclosed

F3 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F6 · kind: These restricted stock units relate to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016. The performance factor for these performance stock units was determined on February 22, 2017.

F5 · derivative.exercise_date: Not Applicable.

F5 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-008223 · form4.xml · derivative · entry 3

Zaffino Peter · CIK 0001428849 · Chairman, RIS and CEO, Marsh

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,189

Underlying: Common Stock · 13,150 shares

Expires not disclosed

F3 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F4 · kind: These restricted stock units vest in three equal annual installments on February 28th of 2018, 2019 and 2020.

F5 · derivative.exercise_date: Not Applicable.

F5 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-008223 · form4.xml · derivative · entry 2

Zaffino Peter · CIK 0001428849 · Chairman, RIS and CEO, Marsh

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 128,248

Underlying: Common Stock · 128,248 shares

Expires 2027-02-21

F2 · derivative.exercise_date: These options were granted on February 22, 2016 and vest in four equal annual installments on February 22nd of 2017, 2018, 2019 and 2020.

SEC source: 0001127602-17-008221 · form4.xml · derivative · entry 3

RAPPORT ROBERT J · CIK 0001194457 · SVP and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,232

Underlying: Common Stock · 1,251 shares

Expires not disclosed

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F5 · kind: These restricted stock units relate to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016. The performance factor for these performance stock units was determined on February 22, 2017.

F4 · derivative.exercise_date: Not Applicable.

F4 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-008221 · form4.xml · derivative · entry 2

RAPPORT ROBERT J · CIK 0001194457 · SVP and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,981

Underlying: Common Stock · 1,367 shares

Expires not disclosed

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F3 · kind: These restricted stock units vest in three equal annual installments on February 28th of 2018, 2019 and 2020.

F4 · derivative.exercise_date: Not Applicable.

F4 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-008221 · form4.xml · derivative · entry 1

RAPPORT ROBERT J · CIK 0001194457 · SVP and Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,332

Underlying: Common Stock · 3,332 shares

Expires 2027-02-21

F1 · derivative.exercise_date: These options were granted on February 22, 2017 and vest in four equal annual installments on February 22nd of 2018, 2019, 2020 and 2021.

SEC source: 0001127602-17-008219 · form4.xml · derivative · entry 3

Portalatin Julio A · CIK 0001541365 · President and CEO, Mercer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,889

Underlying: Common Stock · 13,126 shares

Expires not disclosed

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F5 · kind: These restricted stock units relate to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016. The performance factor for these performance stock units was determined on February 22, 2017.

F4 · derivative.exercise_date: Not Applicable.

F4 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-008219 · form4.xml · derivative · entry 2

Portalatin Julio A · CIK 0001541365 · President and CEO, Mercer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,763

Underlying: Common Stock · 9,052 shares

Expires not disclosed

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F3 · kind: These restricted stock units vest in three equal annual installments on February 28th of 2018, 2019 and 2020.

F4 · derivative.exercise_date: Not Applicable.

F4 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-008219 · form4.xml · derivative · entry 1

Portalatin Julio A · CIK 0001541365 · President and CEO, Mercer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,275

Underlying: Common Stock · 88,275 shares

Expires 2027-02-21

F1 · derivative.exercise_date: These options were granted on February 22, 2017 and vest in four equal annual installments on February 22nd of 2018, 2019, 2020 and 2021.

SEC source: 0001127602-17-008216 · form4.xml · derivative · entry 3

MCGIVNEY MARK C · CIK 0001269360 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,433

Underlying: Common Stock · 4,376 shares

Expires not disclosed

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F5 · kind: These restricted stock units relate to performance stock units that were granted on February 24, 2014 for the performance period 2014-2016. The performance factor for these performance stock units was determined on February 22, 2017.

F4 · derivative.exercise_date: Not Applicable.

F4 · derivative.expiration_date: Not Applicable.

SEC source: 0001127602-17-008216 · form4.xml · derivative · entry 2

MCGIVNEY MARK C · CIK 0001269360 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,057

Underlying: Common Stock · 5,978 shares

Expires not disclosed

F2 · derivative.exercise_price: The security converts to Marsh & McLennan Companies common stock on a 1-for-1 basis.

F3 · kind: These restricted stock units vest in three equal annual installments on February 28th of 2018, 2019 and 2020.

F4 · derivative.exercise_date: Not Applicable.

F4 · derivative.expiration_date: Not Applicable.