CMECME Group Inc.
Financial Services · Financial Data & Stock ExchangesNasdaqStockMkt cap $100.1B
Disclosed trades
40
0 in 30d · 0 in 90d
Politicians
20
Last trade Jun 16, 2026
Buys
16
$152.5K at range midpoints
Sells
23
$249.5K at range midpoints
Closing price · 365 days
Sep 24, 2025 – Sep 23, 2026
Monthly buys vs sells · 24 months
Counts of disclosed transactions
- Buys
- Sells (incl. partial)
Politicians who traded it
7 hold it now Estimated
| Politician | Seat | Trades | Buys | Sells | Bought (mid) | Sold (mid) | Last trade | Est. position Estimated |
|---|---|---|---|---|---|---|---|---|
| DKathy E. Manning | House · NC-06 | 7 | 3 | 4 | $24K | $56.5K | Jul 2, 2024 | — |
| DJulie Johnson | House · TX-32 | 5 | 2 | 3 | $16K | $24K | Dec 18, 2025 | — |
| DGilbert Ray Cisneros, Jr. | House · CA-31 | 2 | 1 | 1 | $8K | $8K | Jun 16, 2026 | — |
| DJohn A. Yarmuth | House · KY-03 | 2 | 0 | 2 | $0 | $16K | Jul 1, 2020 | — |
| RJohn James | House · MI-10 | 2 | 1 | 1 | $8K | $8K | Sep 4, 2024 | — |
| RJohn R. Curtis | Senate · UT | 2 | 1 | 1 | $8K | $8K | Jun 22, 2021 | $2.6K |
| RMichael C. Burgess | House · TX-26 | 2 | 1 | 1 | $32.5K | $32.5K | Dec 6, 2023 | $1.5K |
| DMikie Sherrill | House · NJ-11 | 2 | 0 | 2 | $0 | $8K | Feb 20, 2020 | — |
| DRo Khanna | House · CA-17 | 2 | 0 | 1 | $0 | $8K | May 26, 2022 | — |
| DThomas R. Suozzi | House · NY-03 | 2 | 0 | 2 | $0 | $16K | Jan 5, 2017 | — |
| DVal T. Hoyle | House · OR-04 | 2 | 1 | 1 | $8K | $8K | Sep 23, 2025 | — |
| DZoe Lofgren | House · CA-18 | 2 | 1 | 1 | $8K | $8K | May 25, 2023 | — |
| RAlan Armstrong | Senate · OK | 1 | 1 | 0 | $8K | $0 | Mar 27, 2026 | $7.4K |
| RCarol D. Miller | House · WV-01 | 1 | 1 | 0 | $8K | $0 | Mar 10, 2025 | $8.3K |
| DDaniel S. Goldman | House · NY-10 | 1 | 1 | 0 | $8K | $0 | Jan 31, 2023 | $12.3K |
| DDean Phillips | House · MN-03 | 1 | 1 | 0 | $8K | $0 | Sep 23, 2020 | $13.3K |
| DDonald S. Beyer, Jr. | House · VA-08 | 1 | 0 | 1 | $0 | $8K | Jul 10, 2020 | — |
| RJefferson Shreve | House · IN-06 | 1 | 0 | 1 | $0 | $32.5K | May 12, 2025 | — |
| RRobert J. Wittman | House · VA-01 | 1 | 0 | 1 | $0 | $8K | Dec 14, 2021 | — |
| RRobert P. Bresnahan, Jr. | House · PA-08 | 1 | 1 | 0 | $8K | $0 | Apr 8, 2025 | $8.5K |
Recent trades
| Politician | Ticker | Asset | Type | Owner | Amount | Traded | Filed | Source |
|---|---|---|---|---|---|---|---|---|
| RAlan Armstrong | CME | CME Group Inc. - Class A Common Stock | Buy | Self | $1,001 - $15,000 | Mar 27, 2026 | Jul 21, 2026116d | Filing |
| DGilbert Ray Cisneros, Jr. | CME | CME Group Inc. - Class A Common Stock (CME) | Partial | Self | $1,001 - $15,000 | Jun 16, 2026 | Jul 2, 202616d | Filing |
| DGilbert Ray Cisneros, Jr. | CME | CME Group Inc. - Class A Common Stock (CME) | Buy | Self | $1,001 - $15,000 | Jan 9, 2026 | Feb 13, 202635d | Filing |
| DJulie Johnson | CME | CME Group Inc. - Class A Common Stock (CME) | Sell | Joint | $1,001 - $15,000 | Dec 18, 2025 | Jan 15, 202628d | Filing |
| DJulie Johnson | CME | CME Group Inc. - Class A Common Stock (CME) | Partial | Joint | $1,001 - $15,000 | Nov 13, 2025 | Dec 11, 202528d | Filing |
| DVal T. Hoyle | CME | CME Group Inc. - Class A Common Stock (CME) | Sell | Spouse | $1,001 - $15,000 | Sep 23, 2025 | Oct 10, 202517d | Filing |
| DVal T. Hoyle | CME | CME Group Inc. - Class A Common Stock (CME) | Buy | Spouse | $1,001 - $15,000 | May 21, 2025 | Sep 12, 2025114d | Filing |
| DJulie Johnson | CME | CME Group Inc. - Class A Common Stock (CME) | Partial | Joint | $1,001 - $15,000 | Aug 14, 2025 | Sep 11, 202528d | Filing |
| DJulie Johnson | CME | CME Group Inc. - Class A Common Stock (CME) | Buy | Joint | $1,001 - $15,000 | Aug 11, 2025 | Sep 11, 202531d | Filing |
| DJulie Johnson | CME | CME Group Inc. - Class A Common Stock (CME) | Buy | Joint | $1,001 - $15,000 | Jul 22, 2025 | Aug 14, 202523d | Filing |
| RJefferson Shreve | CME | CME Group Inc. - Class A Common Stock (CME) | Sell | Self | $15,001 - $50,000 | May 12, 2025 | Jun 22, 202541d | Filing |
| RRobert P. Bresnahan, Jr. | CME | CME Group Inc. - Class A Common Stock (CME) | Buy | Self | $1,001 - $15,000 | Apr 8, 2025 | May 8, 202530d | Filing |
| RCarol D. Miller | CME | CME Group Inc. - Class A Common Stock (CME) | Buy | Self | $1,001 - $15,000 | Mar 10, 2025 | Apr 11, 202532d | Filing |
| RJohn James | CME | CME Group Inc. - Class A Common Stock (CME) | Sell | Self | $1,001 - $15,000 | Sep 4, 2024 | Sep 6, 20242d | Filing |
| RJohn James | CME | CME Group Inc. - Class A Common Stock (CME) | Buy | Self | $1,001 - $15,000 | Nov 10, 2023 | Sep 2, 2024297d | Filing |
| DKathy E. Manning | CME | CME Group Inc. - Class A Common Stock (CME) | Partial | Spouse | $1,001 - $15,000 | Jul 2, 2024 | Aug 16, 202445d | Filing |
| DKathy E. Manning | CME | CME Group Inc. - Class A Common Stock (CME) | Partial | Spouse | $1,001 - $15,000 | Jul 2, 2024 | Aug 16, 202445d | Filing |
| DKathy E. Manning | CME | CME Group Inc. - Class A (CME) | Buy | Spouse | $1,001 - $15,000 | Jan 23, 2024 | Feb 6, 202414d | Filing |
| RMichael C. Burgess | CME | CME Group Inc. - Class A (CME) | Sell | Self | $15,001 - $50,000 | Dec 6, 2023 | Dec 18, 202312d | Filing |
| RMichael C. Burgess | CME | CME Group Inc. - Class A (CME) | Buy | Self | $15,001 - $50,000 | Aug 9, 2023 | Sep 5, 202327d | Filing |
| DZoe Lofgren | CME | CME Group Inc. - Class A (CME) | Sell | Spouse | $1,001 - $15,000 | May 25, 2023 | Jun 6, 202312d | Filing |
| DDaniel S. Goldman | CME | CME Group Inc. - Class A (CME) | Buy | Self | $1,001 - $15,000 | Jan 31, 2023 | Feb 24, 202324d | Filing |
| DThomas R. Suozzi | CME | CME Group Inc. - Class A (CME) | Sell | Self | $1,001 - $15,000 | Jan 5, 2017 | Dec 19, 20222174d | Filing |
| DKathy E. Manning | CME | CME Group Inc. - Class A (CME) | Buy | Spouse | $1,001 - $15,000 | Jul 27, 2022 | Aug 10, 202214d | Filing |
| DKathy E. Manning | CME | CME Group Inc. - Class A (CME) | Partial | Joint | $15,001 - $50,000 | Jun 10, 2022 | Jul 7, 202227d | Filing |
| DRo Khanna | CME | CME Group | Partial | Spouse | $1,001 - $15,000 | May 26, 2022 | Jun 10, 202215d | FilingOCR |
| DKathy E. Manning | CME | CME Group Inc. - Class A (CME) | Partial | Joint | $1,001 - $15,000 | May 27, 2022 | Jun 6, 202210d | Filing |
| DRo Khanna | CME | CME Group Inc | UnknownReview | Unknown | $15,001 - $50,000 | Mar 3, 2022 | Apr 7, 202235d | FilingOCR |
| RRobert J. Wittman | CME | CME group Inc. - Class A (CME) | Sell | Self | $1,001 - $15,000 | Dec 14, 2021 | Jan 9, 202226d | Filing |
| DZoe Lofgren | CME | CME group Inc. - Class A (CME) | Buy | Joint | $1,001 - $15,000 | Sep 2, 2021 | Oct 7, 202135d | Filing |
| DThomas R. Suozzi | CME | CME group Inc. - Class A (CME) | Sell | Self | $1,001 - $15,000 | Jan 5, 2017 | Sep 23, 20211722d | Filing |
| RJohn R. Curtis | CME | CME group Inc. - Class A (CME) | Sell | Self | $1,001 - $15,000 | Jun 22, 2021 | Jul 6, 202114d | Filing |
| DKathy E. Manning | CME | CME Group Inc. - Class A (CME) | Buy | Self | $1,001 - $15,000 | Jan 15, 2021 | Feb 4, 202120d | Filing |
| DJohn A. Yarmuth | CME | CME group Inc. - Class A (CME) | Sell | Self | $1,001 - $15,000 | Jul 1, 2020 | Oct 12, 2020103d | Filing |
| DJohn A. Yarmuth | CME | CME group Inc. - Class A (CME) | Partial | Self | $1,001 - $15,000 | Jun 8, 2020 | Oct 12, 2020126d | Filing |
| DDean Phillips | CME | CME group Inc. - Class A (CME) | Buy | Self | $1,001 - $15,000 | Sep 23, 2020 | Oct 9, 202016d | Filing |
| DDonald S. Beyer, Jr. | CME | CME group Inc. - Class A (CME) | Sell | Joint | $1,001 - $15,000 | Jul 10, 2020 | Aug 9, 202030d | Filing |
| RJohn R. Curtis | CME | CME group Inc. - Class a (CME) [sT] | Buy | Self | $1,001 - $15,000 | Mar 27, 2020 | Apr 9, 202013d | Filing |
| DMikie Sherrill | CME | CME group Inc. - Class a (CME) | Sell | Self | $1,001 - $15,000 | Feb 20, 2020 | Apr 5, 202045d | Filing |
| DMikie Sherrill | CME | CME group Inc. - Class a (CME) | SellReview | Self | $405.92 | Sep 11, 2019 | Jan 3, 2020114d | Filing |
Insider activity Filed
Insiders
35
Security & Commodity Brokers, Dealers, Exchanges & Services
Open-market buys · 90d
2
$78.2K bought
Open-market sells · 90d
3
$4.3M sold
Net · 90d
-$4.2M
-$30.4M net over 12 months · last Sep 16, 2026
| Date | Insider | Kind | Security | Shares | Price | Value | Post-holdings | D/I | 10b5-1 | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 16, 2026filed Sep 17, 2026 | Julie WinklerSr MD Chief Commercial Officer | Withholding | Common Stock Class A | −359 | $272.46 | $97,813 | 31,561 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | Ken VromanChief Transformation Officer | Withholding | Common Stock Class A | −308 | $272.46 | $83,918 | 20,232 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | Jack J TobinMD Chief Accounting Officer | Withholding | Common Stock Class A | −51 | $272.46 | $13,895 | 25,762 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | Suzanne SpragueCOO & Global Head of Clearing | Withholding | Common Stock Class A | −308 | $272.46 | $83,918 | 15,548 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | Derek SammannSr MD Gl Hd Commodities Mkts | Withholding | Common Stock Class A | −359 | $272.46 | $97,813 | 10,134 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | Timothy Francis McCourtSr MD Global Head Equity & FX | Withholding | Common Stock Class A | −364 | $272.46 | $99,175 | 13,366 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | John Clifford MarcheseSr MD, General Counsel | Withholding | Common Stock Class A | −44 | $272.46 | $11,988 | 3,598 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | Lynne FitzpatrickPresident and CFO | Withholding | Common Stock Class A | −359 | $272.46 | $97,813 | 26,661 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | Michael G. DennisGlobal Head of Fixed Income | Withholding | Common Stock Class A | −274 | $272.46 | $74,654 | 10,682.38 | D | — | 4 |
| Sep 16, 2026filed Sep 17, 2026 | Sunil CutinhoChief Information Officer | Withholding | Common Stock Class A | −359 | $272.46 | $97,813 | 25,037 | D | — | 4 |
Shares, prices and post-transaction holdings are exactly as reported on SEC Form 4. Net figures count open-market buys minus open-market sales only (awards, exercises, withholding and gifts are excluded).
Unusual activity Estimated
- 43Exec saleMay 15, 2026
CME CEO Terrence A Duffy sold $7.8M
Details
- Insider
- Terrence A Duffy
- Company
- CME GROUP INC.
- Ticker
- CME
- Tx kind
- open_market_sale
- Tx date
- May 15, 2026
- Shares
- 25,996
- Price
- $298
- Value
- $7.8M
- Is 10b5 1
- No
- 65Insider overlapJan 9, 2026
Rep. Gilbert Ray Cisneros, Jr. bought CME 29 days after its CEO sold $3.5M
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- CME
- Asset
- CME Group Inc. - Class A Common Stock (CME)
- Tx type
- buy
- Tx date
- Jan 9, 2026
- Filing date
- Feb 13, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 35
- Is whale
- No
- Insider trade
- {"insider":{"slug":"terrence-a-duffy","name":"Terrence A Duffy","title":"Chairman and CEO","short_title":"CEO"},"company":"CME GROUP INC.","ticker":"CME","tx_kind":"open_market_sale","tx_date":"2025-12-11","shares":13089,"price":269.1,"value":3522249.9,"is_10b5_1":false}
- Days between
- 29
- Opposite side
- Yes
- 47Well timedJan 9, 2026
Rep. Gilbert Ray Cisneros, Jr.'s CME buy is up 22% after 30 days
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- CME
- Asset
- CME Group Inc. - Class A Common Stock (CME)
- Tx type
- buy
- Tx date
- Jan 9, 2026
- Filing date
- Feb 13, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 35
- Is whale
- No
- Entry date
- Jan 9, 2026
- Entry close
- 262.45
- Exit date
- Feb 24, 2026
- Exit close
- 319.03
- Forward return
- +21.6%
- Sign adjusted return
- +21.6%
- N trading days
- 30
- 50Insider overlapDec 18, 2025
Rep. Julie Johnson sold CME 7 days after its CEO sold $3.5M
Details
- Politician
- Julie Johnson
- Ticker
- CME
- Asset
- CME Group Inc. - Class A Common Stock (CME)
- Tx type
- sell
- Tx date
- Dec 18, 2025
- Filing date
- Jan 15, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 28
- Is whale
- No
- Insider trade
- {"insider":{"slug":"terrence-a-duffy","name":"Terrence A Duffy","title":"Chairman and CEO","short_title":"CEO"},"company":"CME GROUP INC.","ticker":"CME","tx_kind":"open_market_sale","tx_date":"2025-12-11","shares":13089,"price":269.1,"value":3522249.9,"is_10b5_1":false}
- Days between
- 7
- Opposite side
- No
- 50Insider overlapNov 13, 2025
Rep. Julie Johnson partially sold CME 28 days before its CEO sold $3.5M
Details
- Politician
- Julie Johnson
- Ticker
- CME
- Asset
- CME Group Inc. - Class A Common Stock (CME)
- Tx type
- partial_sale
- Tx date
- Nov 13, 2025
- Filing date
- Dec 11, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 28
- Is whale
- No
- Insider trade
- {"insider":{"slug":"terrence-a-duffy","name":"Terrence A Duffy","title":"Chairman and CEO","short_title":"CEO"},"company":"CME GROUP INC.","ticker":"CME","tx_kind":"open_market_sale","tx_date":"2025-12-11","shares":13089,"price":269.1,"value":3522249.9,"is_10b5_1":false}
- Days between
- -28
- Opposite side
- No
- 65Insider overlapApr 8, 2025
Rep. Robert P. Bresnahan, Jr. bought CME 28 days after its CEO sold $7.8M
Details
- Politician
- Robert P. Bresnahan, Jr.
- Ticker
- CME
- Asset
- CME Group Inc. - Class A Common Stock (CME)
- Tx type
- buy
- Tx date
- Apr 8, 2025
- Filing date
- May 8, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 30
- Is whale
- No
- Insider trade
- {"insider":{"slug":"terrence-a-duffy","name":"Terrence A Duffy","title":"Chairman and CEO","short_title":"CEO"},"company":"CME GROUP INC.","ticker":"CME","tx_kind":"open_market_sale","tx_date":"2025-03-11","shares":30000,"price":259.18,"value":7775400,"is_10b5_1":false}
- Days between
- 28
- Opposite side
- Yes
- 43Exec saleMar 11, 2025
CME CEO Terrence A Duffy sold $7.8M
Details
- Insider
- Terrence A Duffy
- Company
- CME GROUP INC.
- Ticker
- CME
- Tx kind
- open_market_sale
- Tx date
- Mar 11, 2025
- Shares
- 30,000
- Price
- $259
- Value
- $7.8M
- Is 10b5 1
- No
- 65Insider overlapMar 10, 2025
Rep. Carol D. Miller bought CME 1 day before its CEO sold $7.8M
Details
- Politician
- Carol D. Miller
- Ticker
- CME
- Asset
- CME Group Inc. - Class A Common Stock (CME)
- Tx type
- buy
- Tx date
- Mar 10, 2025
- Filing date
- Apr 11, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 32
- Is whale
- No
- Insider trade
- {"insider":{"slug":"terrence-a-duffy","name":"Terrence A Duffy","title":"Chairman and CEO","short_title":"CEO"},"company":"CME GROUP INC.","ticker":"CME","tx_kind":"open_market_sale","tx_date":"2025-03-11","shares":30000,"price":259.18,"value":7775400,"is_10b5_1":false}
- Days between
- -1
- Opposite side
- Yes