DUFFY TERRENCE A

CME

DUFFY TERRENCE A serves as director, officer: Chairman and CEO at CME Group Inc. (CME). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$441.1K

Total Sells

15 trades

$69.13M

Net Position

Net Seller

$68.69M

Companies Traded

CME

Active Period

Mar 2021 – May 2026

17 total trades

Most Recent

Sell CME

May 18, 2026 · $10.45M

DUFFY TERRENCE A's Insider Trading at CME Group Inc. (CME)

Buys

2 · $441.1K

Sells

15 · $69.13M

Total Shares Bought

2,000

Total Shares Sold

297,102

CME Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
May 18, 2026	Sell	35,000	$298.51	$10.45M	64,634
Jan 2, 2026	Sell	10,210	$273.08	$2.79M	0
Dec 15, 2025	Sell	25,000	$269.55	$6.74M	0
Mar 18, 2025	Sell	11,468	$258.68	$2.97M	0
Mar 11, 2025	Sell	30,000	$259.18	$7.78M	0
Dec 31, 2024	Sell	11,706	$232.23	$2.72M	0
Apr 29, 2024	Sell	40,000	$210.91	$8.44M	0
Mar 15, 2024	Sell	20,095	$217.50	$4.37M	0
Dec 31, 2023	Sell	12,366	$210.60	$2.60M	0
Aug 18, 2023	Sell	30,000	$203.95	$6.12M	0
Dec 31, 2022	Sell	20,531	$168.16	$3.45M	0
Sep 15, 2022	Sell	2,514	$190.77	$479.6K	0
Mar 15, 2022	Sell	4,638	$232.00	$1.08M	0
Nov 5, 2021	Buy	400	$222.02	$88.8K	0
Nov 4, 2021	Buy	1,600	$220.21	$352.3K	0
May 19, 2021	Sell	29,000	$210.83	$6.11M	0
Mar 15, 2021	Sell	14,574	$209.09	$3.05M	0