Frederick Pollock - 01 Mar 2026 Form 4 Insider Report for GCM Grosvenor Inc. (GCMG)

Reporting relationship: Chief Investment Officer
Issuer ticker: GCMG
Reported as of: 01 Mar 2026
Net transaction value: -$465,742
SEC form: 4
Accepted by SEC: 03 Mar 2026, 16:44:47 UTC
Prior SEC filing: 18 Aug 2025
Next SEC filing: 02 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Burke Montgomery, Attorney-in-Fact

Key filing fact

Frederick Pollock filed Form 4 for GCM Grosvenor Inc. (GCMG) on 03 Mar 2026.

Key facts

This page summarizes Frederick Pollock's Form 4 filing for GCM Grosvenor Inc. (GCMG).
7 reported transactions and 4 derivative rows are listed below.
Accepted by SEC: 03 Mar 2026, 16:44.

Change

Previous filing in this sequence was filed on 18 Aug 2025.
Current net transaction value: -$465,742.

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 0001680611 Primary reporting owner

Pollock Frederick

Relationship: Chief Investment Officer
Address: C/O GCM GROSVENOR INC., 900 NORTH MICHIGAN AVENUE, SUITE 1100, CHICAGO
Signature: /s/ Burke Montgomery, Attorney-in-Fact
Signature date: 03 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

GCMG transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +50,000
Change %: +7.1%
Price
Shares after: 750,917
Date: 01 Mar 2026
Ownership: Direct
Footnotes: F1

GCMG transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +50,000
Change %: +6.7%
Price
Shares after: 800,917
Date: 01 Mar 2026
Ownership: Direct
Footnotes: F1

GCMG transaction

Class A Common Stock

Tax liability

Transaction value: $465,742
Shares: -39,807
Change %: -5%
Price: $11.70
Shares after: 761,110
Date: 02 Mar 2026
Ownership: Direct
Footnotes: F2

Reported derivative securities

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

GCMG transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -50,000
Change %: -50%
Price: $0.000000
Shares after: 50,000
Date: 01 Mar 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 50,000
Exercise price
Footnotes: F1, F3

GCMG transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -50,000
Change %: -33%
Price: $0.000000
Shares after: 100,000
Date: 01 Mar 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 50,000
Exercise price
Footnotes: F1, F4

GCMG transaction Derivative

Restricted Stock Units

Award

Transaction value: $0
Shares: +60,870
Change %
Price: $0.000000
Shares after: 60,870
Date: 01 Mar 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 60,870
Exercise price
Footnotes: F1, F5

GCMG transaction Derivative

Restricted Stock Units

Award

Transaction value: $0
Shares: +150,000
Change %
Price: $0.000000
Shares after: 150,000
Date: 01 Mar 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 150,000
Exercise price
Footnotes: F1, F6

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 6 footnotes

Footnote F1

Each Restricted Stock Unit ("RSU") represents the contingent right to receive one share of Class A Common Stock of the Issuer.

Footnote F2

Represents shares of Class A Common Stock that have been withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on March 1, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

Footnote F3

Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024 in accordance with the Reporting Person's employment agreement. 50,000 RSUs vested on March 1, 2025, 50,000 RSUs vested on March 1, 2026 and 50,000 RSUs will vest on March 1, 2027, subject to the Reporting Person's continued service through the vesting date. 50,000 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 50,000 vested RSUs on March 2, 2026.

Footnote F4

Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025 in accordance with the Reporting Person's employment agreement. 50,000 RSUs vested on March 1, 2026, and 50,000 RSUs will vest on each of March 1, 2027 and March 1, 2028, subject to the Reporting Person's continued service through the applicable vesting date. 50,000 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 50,000 vested RSUs on March 2, 2026.

Footnote F5

Represents a grant of RSUs under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2026 made in accordance with the Reporting Person's employment agreement. The RSUs will vest in full on August 15, 2026, subject to the Reporting Person's continued service through the vesting date. Delivery of Class A Common Stock in settlement of vested RSUs will occur on the delivery date set forth in the applicable award agreement unless the Issuer elects to settle the RSUs in cash, or a combination of Class A Common Stock and cash, in the Issuer's sole discretion.

Footnote F6

Represents a grant of RSUs under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2026 made in accordance with the Reporting Person's employment agreement. The RSUs will vest in three equal installments on March 1, 2027, March 1, 2028 and March 1, 2029, subject to the Reporting Person's continued service through the applicable vesting date. Delivery of Class A Common Stock in settlement of vested RSUs will occur on the delivery date set forth in the applicable award agreement.