Insider filing · CME
Derek Sammann
Sr MD Gl Hd Commodities Mkts
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CME Group Inc.
CME · Financial Services · 48 filings in 24 months
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Derek Sammann sold $2.0M of CME (CME)
Executed Nov 20 2025, disclosed Nov 21 2025, 1 day later.
Value, as filed
$2.0M
7,200 sh across 2 lots
Executed
Nov 20 2025
the trade date, as filed
Disclosed
Nov 21 2025
1 day after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
DSDerek Sammann (Sr MD Gl Hd Commodities Mkts) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in CME Group Inc. (CME). The largest single filing was $2.0M of CME (7,200 sh across 2 lots, as filed), executed Nov 20 2025.
The name
CMEFinancial Services · CME Group Inc., together with its subsidiaries, operates contract markets for the trading of futures and options on futures contracts world…
More Financial Services filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Derek Sammann in CME
CMESALE
CME Group Inc.
$1.3M4,650 sh across 2 lots
Exec May 5 2025
Filed May 7 2025 · 5:30 PM ET