Katherine Pilcher Ciafone - 09 Feb 2026 Form 4 Insider Report for Moelis & Co (MC)

Reporting relationship: Chief Operating Officer
Issuer ticker: MC
Reported as of: 09 Feb 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 11 Feb 2026, 18:41:07 UTC
Prior SEC filing: 05 Dec 2025
Next SEC filing: 23 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Osamu Watanabe as attorney-in-fact for Katherine Pilcher Ciafone

Key filing fact

Katherine Pilcher Ciafone filed Form 4 for Moelis & Co (MC) on 11 Feb 2026.

Key facts

This page summarizes Katherine Pilcher Ciafone's Form 4 filing for Moelis & Co (MC).
2 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 11 Feb 2026, 18:41.

Change

Previous filing in this sequence was filed on 05 Dec 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001994994 Primary reporting owner

Pilcher Ciafone Katherine

Relationship: Chief Operating Officer
Address: C/O MOELIS & COMPANY, 399 PARK AVE, NEW YORK
Signature: /s/ Osamu Watanabe as attorney-in-fact for Katherine Pilcher Ciafone
Signature date: 11 Feb 2026

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MC transaction Derivative

2024 LP Units of MCGEH (Granted February 13, 2025)

Award

Transaction value: $0
Shares: +8,161
Change %
Price: $0.000000
Shares after: 8,161
Date: 09 Feb 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 8,161
Exercise price
Footnotes: F1, F2

MC transaction Derivative

2024 LTI LP Units of MCGEH (Granted February 13, 2025)

Award

Transaction value: $0
Shares: +2,550
Change %
Price: $0.000000
Shares after: 2,550
Date: 09 Feb 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 2,550
Exercise price
Footnotes: F1, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Limited partnership units of MCGEH may be redeemed by the holder for shares of Class A Common Stock on a one-for-one basis pursuant to the terms of the Second Amended and Restated Limited Partnership Agreement of MCGEH.

Footnote F2

On February 13, 2025, the Reporting Person was granted a profits interest award in the form of LP Units in connection with compensation for the 2024 fiscal year (the "2024 LP Units"). The 2024 LP Units vest over four years as follows: (a) 40% vests on February 23, 2027, and (b) and 20% vests on each of February 23, 2028, February 23, 2029 and February 23, 2030. These 2024 LP Units may be redeemed by the holder for shares of Class A Common Stock on a one-for-one basis after the LP Units become vested and a sufficient amount of profits have been allocated to the holder of the LP Units (the "Book-Up"). On February 9, 2026, the Issuers Compensation Committee certified the achievement of the Book-Up. These 2024 LP Units remain subject to the time-based vesting requirements described herein. The redemption rights described herein do not expire.

Footnote F3

On February 13, 2025, the Reporting Person was granted a profits interest award in the form of Long Term Incentive LP Units in connection with compensation for the 2024 fiscal year (the "2024 LTI LP Units"). The 2024 LTI LP Units vest over three years as follows: 33% vests on each February 23, 2028, February 23, 2029 and February 23, 2030. These 2024 LTI LP Units may be redeemed by the holder for shares of Class A Common Stock on a one-for-one basis after the LTI LP Units become vested and a sufficient amount of profits have been allocated to the holder of the LTI LP Units (the "Book-Up"). On February 9, 2026, the Issuers Compensation Committee certified the achievement of the Book-Up. These 2024 LTI LP Units remain subject to the time-based vesting requirements described herein. The redemption rights described herein do not expire.