CMECME GROUP INC.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-05-19.
Insider buys (90d)
$0.00
Insider sells (90d)
$12.20M
Net flow
$-12.20M
Filings
2
Buy transactions
0
Sell transactions
3
Distinct insiders
2
Last close (cached)
$263.80
as of 2026-06-10
1d return
+3.1%
5d return
+5.0%
1m return
-6.2%
Top insiders trading CME (90d)
Recent transactions (3)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-19 | 2026-05-18 | Piell Hilda Harris Officer | Sale | 5,753 | $304.63 | $1.75M | open → |
| 2026-05-18 | 2026-05-15 | DUFFY TERRENCE A OfficerDirector | Sale | 9,004 | $299.58 | $2.70M | open → |
| 2026-05-18 | 2026-05-15 | DUFFY TERRENCE A OfficerDirector | Sale | 25,996 | $298.14 | $7.75M | open → |
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