MC

SEC source: 0001193125-25-309954 · ownership.xml · derivative · entry 9

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,263.18

Underlying: Class A Common Stock · 668.41 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.

F9 · derivative.exercise_price: The RSUs were settled for Class A common stock on Decmber 5, 2025 in order to satisfy tax obligations.

F9 · derivative.exercise_date: The RSUs were settled for Class A common stock on Decmber 5, 2025 in order to satisfy tax obligations.

F9 · derivative.expiration_date: The RSUs were settled for Class A common stock on Decmber 5, 2025 in order to satisfy tax obligations.

SEC source: 0001193125-25-309954 · ownership.xml · nonDerivative · entry 2

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 218,805

SEC source: 0001193125-25-309954 · ownership.xml · nonDerivative · entry 1

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 219,473.41

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 · price: Shares of Class A common Stock were acquired in order to settle the tax obligation due as a result of the Retirement Eligibility policy of the Company.

SEC source: 0001193125-25-309947 · ownership.xml · derivative · entry 3

Riehl Nick · CIK 0002063501 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 331.08

Underlying: Class A Common Stock · 3.21 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F4 · derivative.exercise_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

F4 · derivative.expiration_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

SEC source: 0001193125-25-309947 · ownership.xml · derivative · entry 2

Riehl Nick · CIK 0002063501 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 248.83

Underlying: Class A Common Stock · 2.41 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F3 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F3 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309947 · ownership.xml · derivative · entry 1

Riehl Nick · CIK 0002063501 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 988.59

Underlying: Class A Common Stock · 9.58 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F2 · derivative.exercise_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

F2 · derivative.expiration_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

SEC source: 0001193125-25-309953 · ownership.xml · nonDerivative · entry 3

Mirrer Louise · CIK 0002038412 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,711.63

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F4 · price: 2025 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 1, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-309953 · ownership.xml · nonDerivative · entry 2

Mirrer Louise · CIK 0002038412 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39.14

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F3 · price: 2024 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on May 1, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-309953 · ownership.xml · nonDerivative · entry 1

Mirrer Louise · CIK 0002038412 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,265.56

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F2 · price: 2024 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on September 24, 2024. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-309959 · ownership.xml · nonDerivative · entry 3

Shropshire Kenneth · CIK 0001358892 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158.84

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F4 · price: 2025 Elective RSUs were issued as dividend equivalents on holder's underlying Elective RSUs issued on July 1, 2025. The dividend equivalent Elective RSUs will vest concurrently with the vesting of the underlying Elective RSUs.

SEC source: 0001193125-25-309959 · ownership.xml · nonDerivative · entry 2

Shropshire Kenneth · CIK 0001358892 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,793.09

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F3 · price: 2025 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 1, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-309959 · ownership.xml · nonDerivative · entry 1

Shropshire Kenneth · CIK 0001358892 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,148.72

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F2 · price: 2024 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 1, 2024. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-309971 · ownership.xml · derivative · entry 5

Callesano Christopher · CIK 0001681752 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,658.54

Underlying: Class A Common Stock · 16.07 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F6 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F6 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309971 · ownership.xml · derivative · entry 4

Callesano Christopher · CIK 0001681752 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,662.43

Underlying: Class A Common Stock · 16.1 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F5 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F5 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309971 · ownership.xml · derivative · entry 3

Callesano Christopher · CIK 0001681752 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,814.93

Underlying: Class A Common Stock · 17.58 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F4 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F4 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309971 · ownership.xml · derivative · entry 2

Callesano Christopher · CIK 0001681752 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 767.8

Underlying: Class A Common Stock · 7.44 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F3 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 17, 2022 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F3 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 17, 2022 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309971 · ownership.xml · derivative · entry 1

Callesano Christopher · CIK 0001681752 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 444.01

Underlying: Class A Common Stock · 4.3 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F2 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 19, 2021 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F2 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on the holder's unvested underlying Incentive RSUs issued on February 19, 2021 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309965 · ownership.xml · derivative · entry 3

Pilcher Ciafone Katherine · CIK 0001994994 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,999.54

Underlying: Class A Common Stock · 58.12 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F4 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F4 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309965 · ownership.xml · derivative · entry 2

Pilcher Ciafone Katherine · CIK 0001994994 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,811.24

Underlying: Class A Common Stock · 27.23 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F3 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 17, 2022 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F3 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 17, 2022 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309965 · ownership.xml · derivative · entry 1

Pilcher Ciafone Katherine · CIK 0001994994 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,480.02

Underlying: Class A Common Stock · 14.34 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F2 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 19, 2021 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F2 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 19, 2021 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309962 · ownership.xml · derivative · entry 5

WATANABE OSAMU R. · CIK 0001604471 · General Counsel, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,571.7

Underlying: Class A Common Stock · 63.66 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F6 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F6 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309962 · ownership.xml · derivative · entry 4

WATANABE OSAMU R. · CIK 0001604471 · General Counsel, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,333.89

Underlying: Class A Common Stock · 61.36 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F5 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F5 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309962 · ownership.xml · derivative · entry 3

WATANABE OSAMU R. · CIK 0001604471 · General Counsel, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,999.54

Underlying: Class A Common Stock · 58.12 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F4 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F4 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309962 · ownership.xml · derivative · entry 2

WATANABE OSAMU R. · CIK 0001604471 · General Counsel, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,195.2

Underlying: Class A Common Stock · 40.64 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F3 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 17, 2022 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F3 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 17, 2022 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309962 · ownership.xml · derivative · entry 1

WATANABE OSAMU R. · CIK 0001604471 · General Counsel, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,224.06

Underlying: Class A Common Stock · 21.54 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F2 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 19, 2021 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F2 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 19, 2021 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309957 · ownership.xml · nonDerivative · entry 3

Worrell Laila · CIK 0001961724 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,406.17

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F4 · price: 2025 Elective RSUs were issued as dividend equivalents on holder's underlying Elective RSUs issued on July 1, 2025. The dividend equivalent Elective RSUs will vest concurrently with the vesting of the underlying Elective RSUs.

SEC source: 0001193125-25-309957 · ownership.xml · nonDerivative · entry 2

Worrell Laila · CIK 0001961724 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,711.63

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F3 · price: 2025 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 1, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-309957 · ownership.xml · nonDerivative · entry 1

Worrell Laila · CIK 0001961724 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,051.34

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F2 · price: 2024 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 1, 2024. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-309955 · ownership.xml · nonDerivative · entry 1

Barker Thorold · CIK 0002076366 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,630.18

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F2 · price: 2025 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 14, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-309954 · ownership.xml · derivative · entry 8

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,637.3

Underlying: Class A Common Stock · 64.3 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F8 · derivative.exercise_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

F8 · derivative.expiration_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

SEC source: 0001193125-25-309954 · ownership.xml · derivative · entry 7

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,931.59

Underlying: Class A Common Stock · 154.33 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F7 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F7 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309954 · ownership.xml · derivative · entry 6

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,919.04

Underlying: Class A Common Stock · 260.77 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F6 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F6 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309954 · ownership.xml · derivative · entry 5

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,244.55

Underlying: Class A Common Stock · 254.23 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F5 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F5 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309954 · ownership.xml · derivative · entry 4

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,950.29

Underlying: Class A Common Stock · 135.14 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F4 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 17, 2022 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F4 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 17, 2022 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-309954 · ownership.xml · derivative · entry 3

Cantor Eric · CIK 0001618434 · Director · Vice Chairman, MD

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,397.4

Underlying: Class A Common Stock · 71.66 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F3 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 19, 2021 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F3 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 19, 2021 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-262756 · ownership.xml · derivative · entry 2

MOELIS KENNETH · CIK 0001604686 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,191,326

Underlying: Class A Common Stock, par value $0.01 · 73 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.

F1 · security: The conversion covered by this footnote automatically occurred pursuant to the terms of the Company's Amended and Restated Certificate of Incorporation when certain Group Units were exchanged for Class A common stock by certain selling Stockholders.

F3 · security: Each share of Class B common stock is convertible into approximately 0.00055 shares of Class A common stock in certain circumstances, including when and if certain holders of Group Units elect to exchange such units for Class A common stock. Such conversions of Class B common stock may often result in conversion into less than 1 share of Class A common stock and in such case in lieu of such fractional share, the Company will pay the holder (Partner Holdings) cash equal to the Value (as defined in the Company's Amended and Restated Certificate of Incorporation) of the fractional share of Class A common stock.

F3 · derivative.exercise_price: Each share of Class B common stock is convertible into approximately 0.00055 shares of Class A common stock in certain circumstances, including when and if certain holders of Group Units elect to exchange such units for Class A common stock. Such conversions of Class B common stock may often result in conversion into less than 1 share of Class A common stock and in such case in lieu of such fractional share, the Company will pay the holder (Partner Holdings) cash equal to the Value (as defined in the Company's Amended and Restated Certificate of Incorporation) of the fractional share of Class A common stock.

F3 · kind: Each share of Class B common stock is convertible into approximately 0.00055 shares of Class A common stock in certain circumstances, including when and if certain holders of Group Units elect to exchange such units for Class A common stock. Such conversions of Class B common stock may often result in conversion into less than 1 share of Class A common stock and in such case in lieu of such fractional share, the Company will pay the holder (Partner Holdings) cash equal to the Value (as defined in the Company's Amended and Restated Certificate of Incorporation) of the fractional share of Class A common stock.

F1 · price: The conversion covered by this footnote automatically occurred pursuant to the terms of the Company's Amended and Restated Certificate of Incorporation when certain Group Units were exchanged for Class A common stock by certain selling Stockholders.

F3 · derivative.exercise_date: Each share of Class B common stock is convertible into approximately 0.00055 shares of Class A common stock in certain circumstances, including when and if certain holders of Group Units elect to exchange such units for Class A common stock. Such conversions of Class B common stock may often result in conversion into less than 1 share of Class A common stock and in such case in lieu of such fractional share, the Company will pay the holder (Partner Holdings) cash equal to the Value (as defined in the Company's Amended and Restated Certificate of Incorporation) of the fractional share of Class A common stock.

F3 · derivative.expiration_date: Each share of Class B common stock is convertible into approximately 0.00055 shares of Class A common stock in certain circumstances, including when and if certain holders of Group Units elect to exchange such units for Class A common stock. Such conversions of Class B common stock may often result in conversion into less than 1 share of Class A common stock and in such case in lieu of such fractional share, the Company will pay the holder (Partner Holdings) cash equal to the Value (as defined in the Company's Amended and Restated Certificate of Incorporation) of the fractional share of Class A common stock.

SEC source: 0001193125-25-262756 · ownership.xml · nonDerivative · entry 1

MOELIS KENNETH · CIK 0001604686 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209,310

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: The conversion covered by this footnote automatically occurred pursuant to the terms of the Company's Amended and Restated Certificate of Incorporation when certain Group Units were exchanged for Class A common stock by certain selling Stockholders.

F1 · price: The conversion covered by this footnote automatically occurred pursuant to the terms of the Company's Amended and Restated Certificate of Incorporation when certain Group Units were exchanged for Class A common stock by certain selling Stockholders.

F2 · balance_after: Mr. Moelis' ownership of 209,310 shares of Class A common stock is in addition to (i) 683,657 units of unvested or restricted equity granted to Mr. Moelis as incentive compensation for fiscal years 2020 through 2024, (ii) 318,796 units of unvested equity granted to Mr. Moelis in February, 2025 pursuant to a retention award, (iii) 96,531 units of equity that are subject to vesting and performance provisions granted to Mr. Moelis as incentive compensation for fiscal year 2022, (iv) 3,976,314 shares of Class A common stock issuable in exchange for Group Units held by The Moelis Family Trust.

SEC source: 0001193125-25-209341 · ownership.xml · derivative · entry 3

Riehl Nick · CIK 0002063501 · Principal Acconting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 327.88

Underlying: Class A Common Stock · 2.72 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F4 · derivative.exercise_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

F4 · derivative.expiration_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

SEC source: 0001193125-25-209341 · ownership.xml · derivative · entry 2

Riehl Nick · CIK 0002063501 · Principal Acconting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 246.42

Underlying: Class A Common Stock · 2.04 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F3 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F3 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-209341 · ownership.xml · derivative · entry 1

Riehl Nick · CIK 0002063501 · Principal Acconting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 979.01

Underlying: Class A Common Stock · 8.12 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F2 · derivative.exercise_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

F2 · derivative.expiration_date: Long Term Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Long Term Incentive RSUs will vest concurrently with the vesting of the unvested underlying Long Term Incentive RSUs.

SEC source: 0001193125-25-209332 · ownership.xml · nonDerivative · entry 3

Mirrer Louise · CIK 0002038412 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,695.05

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F4 · price: 2025 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 1, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-209332 · ownership.xml · nonDerivative · entry 2

Mirrer Louise · CIK 0002038412 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38.76

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F3 · price: 2024 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on May 1, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-209332 · ownership.xml · nonDerivative · entry 1

Mirrer Louise · CIK 0002038412 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,253.3

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F2 · price: 2024 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on September 24, 2024. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-209338 · ownership.xml · nonDerivative · entry 3

Shropshire Kenneth · CIK 0001358892 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209.74

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F4 · price: 2025 Elective RSUs were issued as dividend equivalents on holder's underlying Elective RSUs issued on July 1, 2025. The dividend equivalent Elective RSUs will vest concurrently with the vesting of the underlying Elective RSUs.

SEC source: 0001193125-25-209338 · ownership.xml · nonDerivative · entry 2

Shropshire Kenneth · CIK 0001358892 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,775.72

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F3 · price: 2025 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 1, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-209338 · ownership.xml · nonDerivative · entry 1

Shropshire Kenneth · CIK 0001358892 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,127.9

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F2 · price: 2024 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 1, 2024. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-209335 · ownership.xml · nonDerivative · entry 1

Barker Thorold · CIK 0002076366 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,614.38

F1 · price: Each Restricted Stock Unit (RSU) represents the right to receive one share of Class A Common Stock.

F2 · price: 2025 Annual RSUs were issued as dividend equivalents on holder's underlying Annual RSUs issued on July 14, 2025. The dividend equivalent Annual RSUs will vest concurrently with the vesting of the underlying Annual RSUs.

SEC source: 0001193125-25-209337 · ownership.xml · derivative · entry 5

WATANABE OSAMU R. · CIK 0001604471 · General Counsel, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,508.04

Underlying: Class A Common Stock · 53.96 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F6 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F6 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 13, 2025 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-209337 · ownership.xml · derivative · entry 4

WATANABE OSAMU R. · CIK 0001604471 · General Counsel, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,272.53

Underlying: Class A Common Stock · 52 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F5 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F5 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 15, 2024 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

SEC source: 0001193125-25-209337 · ownership.xml · derivative · entry 3

WATANABE OSAMU R. · CIK 0001604471 · General Counsel, Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,941.42

Underlying: Class A Common Stock · 49.26 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) represents the right to receive upon settlement either, at Moelis & Company's option, a share of Class A common stock or an amount of cash equal to the fair market value of such share.

F4 · derivative.exercise_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.

F4 · derivative.expiration_date: Incentive RSUs were issued as dividend equivalents on holder's unvested underlying Incentive RSUs issued on February 16, 2023 (and dividend equivalents subsequently issued thereon). The dividend equivalent Incentive RSUs will vest concurrently with the vesting of the unvested underlying Incentive RSUs.