GCMG

insider transactions

GCM Grosvenor Inc. — buys & sells by directors, officers and 10% owners (SEC Form 4).

30D 90D 1Y

No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.

Net buy / sell volume

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Exercise·M
May 31, 26

Kathleen Patricia Sullivan

Principal Accounting Officer

$0

9.1K sh

Own +100%
Exercise·M
May 31, 26

Kathleen Patricia Sullivan

Principal Accounting Officer

$0

12.1K sh

Own +1212100%
Exercise·M
May 31, 26

Kathleen Patricia Sullivan

Principal Accounting Officer

$0

12.5K sh

Own New
Other·F
May 31, 26

Kathleen Patricia Sullivan

Principal Accounting Officer

$158.9K

14.9K sh · $10.63

Own -15%
Exercise·M
May 31, 26

Kathleen Patricia Sullivan

Principal Accounting Officer

—

9.1K sh

Own +10%
Exercise·M
May 31, 26

Kathleen Patricia Sullivan

Principal Accounting Officer

—

12.1K sh

Own +15%
Exercise·M
May 31, 26

Kathleen Patricia Sullivan

Principal Accounting Officer

—

12.5K sh

Own +19%
Exercise·M
May 31, 26

Frederick Pollock

Chief Investment Officer

$0

25.0K sh

Own New
Other·F
May 31, 26

Frederick Pollock

Chief Investment Officer

$104.6K

9.8K sh · $10.63

Own -1%
Exercise·M
May 31, 26

Frederick Pollock

Chief Investment Officer

—

25.0K sh

Own +3%
Exercise·M
May 31, 26

Jonathan Reisin Levin KEY

President

$0

50.0K sh

Own +100%
Exercise·M
May 31, 26

Jonathan Reisin Levin KEY

President

$0

24.2K sh

Own +2424200%
Exercise·M
May 31, 26

Jonathan Reisin Levin KEY

President

$0

25.0K sh

Own New
Other·F
May 31, 26

Jonathan Reisin Levin KEY

President

$479.3K

45.1K sh · $10.63

Own -7%
Exercise·M
May 31, 26

Jonathan Reisin Levin KEY

President

—

50.0K sh

Own +8%
Exercise·M
May 31, 26

Jonathan Reisin Levin KEY

President

—

24.2K sh

Own +4%
Exercise·M
May 31, 26

Jonathan Reisin Levin KEY

President

—

25.0K sh

Own +4%
Exercise·M
May 31, 26

Pamela L Bentley KEY

Chief Financial Officer

$0

12.1K sh

Own +100%
Exercise·M
May 31, 26

Pamela L Bentley KEY

Chief Financial Officer

$0

16.2K sh

Own +808050%
Exercise·M
May 31, 26

Pamela L Bentley KEY

Chief Financial Officer

$0

16.7K sh

Own New
Other·F
May 31, 26

Pamela L Bentley KEY

Chief Financial Officer

$215.3K

20.3K sh · $10.63

Own -24%
Exercise·M
May 31, 26

Pamela L Bentley KEY

Chief Financial Officer

—

12.1K sh

Own +17%
Exercise·M
May 31, 26

Pamela L Bentley KEY

Chief Financial Officer

—

16.2K sh

Own +29%
Exercise·M
May 31, 26

Pamela L Bentley KEY

Chief Financial Officer

—

16.7K sh

Own +42%

Date▾	Insider	Role	Type	Shares	Own Δ	Price	Value
May 31, 2026	Kathleen Patricia Sullivan	Principal Accounting Officer	Exercise M	9.1K	+100%	—	$0
May 31, 2026	Kathleen Patricia Sullivan	Principal Accounting Officer	Exercise M	12.1K	+1212100%	—	$0
May 31, 2026	Kathleen Patricia Sullivan	Principal Accounting Officer	Exercise M	12.5K	New	—	$0
May 31, 2026	Kathleen Patricia Sullivan	Principal Accounting Officer	Other F	14.9K	-15%	$10.63	$158.9K
May 31, 2026	Kathleen Patricia Sullivan	Principal Accounting Officer	Exercise M	9.1K	+10%	—	—
May 31, 2026	Kathleen Patricia Sullivan	Principal Accounting Officer	Exercise M	12.1K	+15%	—	—
May 31, 2026	Kathleen Patricia Sullivan	Principal Accounting Officer	Exercise M	12.5K	+19%	—	—
May 31, 2026	Frederick Pollock	Chief Investment Officer	Exercise M	25.0K	New	—	$0
May 31, 2026	Frederick Pollock	Chief Investment Officer	Other F	9.8K	-1%	$10.63	$104.6K
May 31, 2026	Frederick Pollock	Chief Investment Officer	Exercise M	25.0K	+3%	—	—
May 31, 2026	Jonathan Reisin Levin KEY	President	Exercise M	50.0K	+100%	—	$0
May 31, 2026	Jonathan Reisin Levin KEY	President	Exercise M	24.2K	+2424200%	—	$0
May 31, 2026	Jonathan Reisin Levin KEY	President	Exercise M	25.0K	New	—	$0
May 31, 2026	Jonathan Reisin Levin KEY	President	Other F	45.1K	-7%	$10.63	$479.3K
May 31, 2026	Jonathan Reisin Levin KEY	President	Exercise M	50.0K	+8%	—	—
May 31, 2026	Jonathan Reisin Levin KEY	President	Exercise M	24.2K	+4%	—	—
May 31, 2026	Jonathan Reisin Levin KEY	President	Exercise M	25.0K	+4%	—	—
May 31, 2026	Pamela L Bentley KEY	Chief Financial Officer	Exercise M	12.1K	+100%	—	$0
May 31, 2026	Pamela L Bentley KEY	Chief Financial Officer	Exercise M	16.2K	+808050%	—	$0
May 31, 2026	Pamela L Bentley KEY	Chief Financial Officer	Exercise M	16.7K	New	—	$0
May 31, 2026	Pamela L Bentley KEY	Chief Financial Officer	Other F	20.3K	-24%	$10.63	$215.3K
May 31, 2026	Pamela L Bentley KEY	Chief Financial Officer	Exercise M	12.1K	+17%	—	—
May 31, 2026	Pamela L Bentley KEY	Chief Financial Officer	Exercise M	16.2K	+29%	—	—
May 31, 2026	Pamela L Bentley KEY	Chief Financial Officer	Exercise M	16.7K	+42%	—	—

About GCMG insider trading

This page tracks insider transactions for GCM Grosvenor Inc. (GCMG) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.