Derek Sammann
Estimated Net Worth
$20.6 Million5.0%vs Last Year
Last Updated: May 19, 2026 11:38 PM ESTTransaction Summary
Total Transactions65
Buy-Sell Ratio1.10
Buy Transactions33
Sell Transactions30
Transaction Volume
Total Volume$23.43M
Net Volume-$3.3M
Buy Volume$10.07M
Sell Volume$13.37M
Trade Analysis
AVG Trade Size$360.52K
Largest Trade$2.77M
Most Active MonthSep
Most Active Year2021
Trading Sentiment
OverallBearish
Recent TradeBuying
Last 90 Days0 Trades
ConvictionNone
Net Worth & Trading Activity Over Time
Loading chart
Monthly Trading Pattern
Loading chart
Past Insider Trading and Trends
Derek Sammann has an estimated net worth of $20.6 Million. This is based on reported shares in CME GROUP INC..
2016 was Derek Sammann's most active year for acquiring shares with 6 total transactions. Derek Sammann's most active month to acquire stocks was the month of February. 2019 was Derek Sammann's most active year for disposing of shares, totalling 15 transactions. Derek Sammann's most active month to dispose stocks was the month of August. 2026 saw Derek Sammann paying a total of $2,570,918.40 for 8,256 shares, this is the most they've acquired in one year. In 2023 Derek Sammann cashed out on 19,215 shares for a total of $3,074,339.45, their largest year based on trade value.
Holdings & Transactions
Loading…
