Tobin Jack J
SEC insider (Form 3/4/5 filer). CIK 0001638430. MD Chief Accounting Officer at CME GROUP INC. (CME). 16 reported Form 4/5 transactions since Sep 2024; latest on Sep 16, 2026. Located in CHICAGO, IL.
Companies Tobin Jack J has filed insider reports for
- CME GROUP INC. (CME): Officer, MD Chief Accounting Officer
Tobin Jack J
CIK: 0001638430
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)5 (31.3%)
Compensation grants
Other (G, F, J, C, D, …)11 (68.8%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
CME
CME GROUP INC.
Officer
Discretionary Trading P&L
Holdings
Transaction History (16 total)
- Sep 16, 2026CME
CME GROUP INC.
Tax PaymentDirect51 shares at avg. $272.46$14K - Sep 15, 2026CME
CME GROUP INC.
Tax PaymentDirect47 shares at avg. $275.09$13K - Sep 15, 2026CME
CME GROUP INC.
Tax PaymentDirect44 shares at avg. $275.09$12K - Sep 15, 2026CME
CME GROUP INC.
Tax PaymentDirect205 shares at avg. $275.09$56K - Sep 15, 2026CME
CME GROUP INC.
AwardDirect700 shares at avg. $275.09$193K - Mar 15, 2026CME
CME GROUP INC.
Tax PaymentDirect179 shares at avg. $311.40$56K - Mar 15, 2026CME
CME GROUP INC.
AwardDirect608 shares at avg. $311.40$189K - Mar 11, 2026CME
CME GROUP INC.
GiftDirect105 shares- - Sep 16, 2025CME
CME GROUP INC.
Tax PaymentDirect57 shares at avg. $259.83$15K - Sep 15, 2025CME
CME GROUP INC.
Tax PaymentDirect143 shares at avg. $258.83$37K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 16, 2026 | CME CME GROUP INC. | Tax Payment | 51 | $272.46 | $13,895 | Direct |
| Sep 15, 2026 | CME CME GROUP INC. | Tax Payment | 47 | $275.09 | $12,929 | Direct |
| Sep 15, 2026 | CME CME GROUP INC. | Tax Payment | 44 | $275.09 | $12,104 | Direct |
| Sep 15, 2026 | CME CME GROUP INC. | Tax Payment | 205 | $275.09 | $56,393 | Direct |
| Sep 15, 2026 | CME CME GROUP INC. | Award | 700 | $275.09 | $192,563 | Direct |
| Mar 15, 2026 | CME CME GROUP INC. | Tax Payment | 179 | $311.40 | $55,741 | Direct |
| Mar 15, 2026 | CME CME GROUP INC. | Award | 608 | $311.40 | $189,331 | Direct |
| Mar 11, 2026 | CME CME GROUP INC. | Gift | 105 | - | $0 | Direct |
| Sep 16, 2025 | CME CME GROUP INC. | Tax Payment | 57 | $259.83 | $14,810 | Direct |
| Sep 15, 2025 | CME CME GROUP INC. | Tax Payment | 143 | $258.83 | $37,013 | Direct |
1-10 of 16 transactions