GEPSMAN MARTIN J
SEC insider (Form 3/4/5 filer). CIK 0001212813. Director at CME GROUP INC. (CME). 6 reported Form 4/5 transactions since Sep 2024; latest on Oct 22, 2026. Located in CHICAGO, IL.
Companies GEPSMAN MARTIN J has filed insider reports for
- CME GROUP INC. (CME): Director
GEPSMAN MARTIN J
CIK: 0001212813
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)4 (66.7%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (33.3%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
CME
CME GROUP INC.
Director
Discretionary Trading P&L
Holdings
Transaction History (6 total)
- Oct 22, 2026CME
CME GROUP INC.
SaleDirect400 shares at avg. $302.50$121K - Jun 25, 2026CME
CME GROUP INC.
AwardDirect645 shares at avg. $225.00$145K - Feb 20, 2026CME
CME GROUP INC.
SaleDirect300 shares at avg. $305.90$92K - Jun 25, 2025CME
CME GROUP INC.
AwardDirect532 shares at avg. $273.03$145K - May 15, 2025CME
CME GROUP INC.
SaleDirect300 shares at avg. $273.17$82K - Nov 4, 2024CME
CME GROUP INC.
SaleDirect400 shares at avg. $222.92$89K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 22, 2026 | CME CME GROUP INC. | Sale | 400 | $302.50 | $121,000 | Direct |
| Jun 25, 2026 | CME CME GROUP INC. | Award | 645 | $225.00 | $145,125 | Direct |
| Feb 20, 2026 | CME CME GROUP INC. | Sale | 300 | $305.90 | $91,770 | Direct |
| Jun 25, 2025 | CME CME GROUP INC. | Award | 532 | $273.03 | $145,252 | Direct |
| May 15, 2025 | CME CME GROUP INC. | Sale | 300 | $273.17 | $81,951 | Direct |
| Nov 4, 2024 | CME CME GROUP INC. | Sale | 400 | $222.92 | $89,168 | Direct |
1-6 of 6 transactions