Cme CME Insider Ownership

NASDAQ CME
$274.30 -0.40 (-0.15%)
As of: Sep 10, 2026 · 11:59 AM EDT

Insider Holdings by Owner

1.14Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
0.0013%
■0% pp QoQ
Shares Held by Insiders
4.85K
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
360.42Mn
360,422,000 shares
Direct Holdings
4.85K
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
38
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Quarter ending 30 Sep, 2026

Cme's top three insider shareholders as of September 09, 2026 are William R Shepard (Director, 264.06K shares), William R Shepard (Director, 262.66K shares), William W Hobert (Director, 127.69K shares).

Form 4 Holdings

Insiders Holding CME

Insiders 38
Shares held 1.14Mn
Of outstanding 0.315%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 William R Shepard Director 3,621 260,442 264,063 23.2% 29 Jun, 2026
2 William W Hobert Director 108,006 19,680 127,686 11.2% 29 Jun, 2026
3 Kevin Kometer Sr Md Chief Information Office 63,207 0 63,207 5.6% 14 Feb, 2022
4 Terrence A Duffy Chairman And Ceo 55,630 0 55,630 4.9% 18 May, 2026
5 John W. Pietrowicz Sr Md Chief Financial Officer 55,238 0 55,238 4.9% 19 Sep, 2022
6 Howard J Siegel Director 48,858 0 48,858 4.3% 29 Jun, 2026
7 Bryan T Durkin Director 43,652 0 43,652 3.8% 29 Jun, 2026
8 Julie Holzrichter Sr Md Chief Operating Officer 40,437 0 40,437 3.6% 17 Sep, 2024
9 Larry G Gerdes Director 36,651 0 36,651 3.2% 28 Apr, 2025
10 Julie Winkler Sr Md Chief Commercial Officer 30,110 0 30,110 2.6% 17 Mar, 2026
11 Patrick J Mulchrone Director 29,130 0 29,130 2.6% 29 Jun, 2026
12 Hilda Harris Piell Sr Md Chief Hr Officer 27,702 0 27,702 2.4% 19 May, 2026
13 Martin J Gepsman Director 25,644 0 25,644 2.3% 29 Jun, 2026
14 Jack J Tobin Md Chief Accounting Officer 25,409 0 25,409 2.2% 17 Mar, 2026
15 Lynne Fitzpatrick President And Cfo 23,913 0 23,913 2.1% 17 Mar, 2026
16 Sunil Cutinho Chief Information Officer 23,586 0 23,586 2.1% 17 Mar, 2026
17 Sean Tully Sr Md Global Hd Rates Otc 22,087 0 22,087 1.9% 19 Dec, 2022
18 Ken Vroman Chief Transformation Officer 18,851 0 18,851 1.7% 17 Mar, 2026
19 Elizabeth A Cook Director 0 18,416 18,416 1.6% 29 Jun, 2026
20 Terry L Savage Director 0 18,189 18,189 1.6% 26 Jun, 2024
21 Daniel R Glickman Director 14,756 0 14,756 1.3% 26 Jun, 2024
22 Robert J Jr Tierney Director 14,345 0 14,345 1.3% 29 Jun, 2026
23 Suzanne Sprague Coo Global Head Of Clearing 13,836 0 13,836 1.2% 17 Mar, 2026
24 Derek Sammann Sr Md Gl Hd Commodities Mkts 13,312 0 13,312 1.2% 17 Mar, 2026
25 Timothy Francis Mccourt Sr Md Global Head Equity Fx 12,108 0 12,108 1.1% 17 Mar, 2026
26 Timothy S. Bitsberger Director 11,766 0 11,766 1.0% 29 Jun, 2026
27 Michael G. Dennis Global Head Of Fixed Income 8,638 0 8,638 0.8% 17 Sep, 2025
28 Jonathan L Marcus Sr Md General Counsel 7,192 0 7,192 0.6% 23 Mar, 2026
29 Charles P Carey Director 0 6,846 6,846 0.6% 29 Jun, 2026
30 Daniel G Kaye Director 4,845 0 4,845 0.4% 29 Jun, 2026
31 Patrick W Maloney Director 4,743 0 4,743 0.4% 29 Jun, 2026
32 Rahael Seifu Director 4,739 0 4,739 0.4% 29 Jun, 2026
33 Deborah J Lucas Director 4,533 0 4,533 0.4% 29 Jun, 2026
34 Phyllis M Lockett Director 4,285 0 4,285 0.4% 29 Jun, 2026
35 Dennis Chookaszian Director 4,106 0 4,106 0.4% 29 Jun, 2022
36 Dennis Suskind Director 3,344 0 3,344 0.3% 29 Jun, 2026
37 Kathryn Benesh Director 2,752 0 2,752 0.2% 29 Jun, 2026
38 Harold Eugene Jr. Ford Director 2,158 0 2,158 0.2% 29 Jun, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

10,431 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
25 Jun, 2026 Elizabeth A Cook Director Acquired A 645 $225.00 $145.13K 18,416 Indirect
25 Jun, 2026 Phyllis M Lockett Director Acquired A 645 $225.00 $145.13K 4,285 Direct
25 Jun, 2026 Patrick J Mulchrone Director Acquired A 645 $225.00 $145.13K 29,130 Direct
25 Jun, 2026 Kathryn Benesh Director Acquired A 645 $225.00 $145.13K 2,752 Direct
25 Jun, 2026 Dennis Suskind Director Acquired A 645 $225.00 $145.13K 3,344 Direct
25 Jun, 2026 Timothy S. Bitsberger Director Acquired A 645 $225.00 $145.13K 11,766 Direct
25 Jun, 2026 Daniel G Kaye Director Acquired A 645 $225.00 $145.13K 4,845 Direct
25 Jun, 2026 Harold Eugene Jr. Ford Director Acquired A 645 $225.00 $145.13K 1,736 Direct
25 Jun, 2026 William R Shepard Director Acquired A 645 $225.00 $145.13K 3,184 Direct
25 Jun, 2026 Deborah J Lucas Director Acquired A 645 $225.00 $145.13K 4,533 Direct
25 Jun, 2026 Bryan T Durkin Director Acquired A 645 $225.00 $145.13K 43,652 Direct
25 Jun, 2026 Patrick W Maloney Director Acquired A 645 $225.00 $145.13K 4,743 Direct
25 Jun, 2026 Charles P Carey Director Acquired A 645 $225.00 $145.13K 6,424 Indirect
25 Jun, 2026 Rahael Seifu Director Acquired A 645 $225.00 $145.13K 4,739 Direct
01 May, 2026 William W Hobert Director Disposed J 20,320 — — 19,680 Indirect
25 Jun, 2026 Robert J Jr Tierney Director Acquired A 645 $225.00 $145.13K 14,345 Direct
25 Jun, 2026 Howard J Siegel Director Acquired A 645 $225.00 $145.13K 48,436 Direct
25 Jun, 2026 Martin J Gepsman Director Acquired A 645 $225.00 $145.13K 25,644 Direct
25 Jun, 2026 William R Shepard Director Acquired A 422 $225.00 $94.95K 3,606 Direct
25 Jun, 2026 Howard J Siegel Director Acquired A 422 $225.00 $94.95K 48,858 Direct