Fredric J. Tomczyk - 19 Feb 2026 Form 4 Insider Report for Cboe Global Markets, Inc. (CBOE)

Role
Director
Signature
/s/ Patrick Sexton, Attorney-in-Fact
Issuer symbol
CBOE
Transactions as of
19 Feb 2026
Net transactions value
+$1,298,639
Form type
4
Filing time
23 Feb 2026, 16:35:24 UTC
Previous filing
15 Oct 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Tomczyk Fredric J Director C/O CBOE GLOBAL MARKETS, INC., 433 WEST VAN BUREN STREET, CHICAGO /s/ Patrick Sexton, Attorney-in-Fact 23 Feb 2026 0001350921

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CBOE Common Stock Options Exercise $3,137,854 +10,965 +35% $286.17 41,865 19 Feb 2026 Direct
transaction CBOE Common Stock Tax liability $1,839,215 -6,427 -15% $286.17 35,438 19 Feb 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CBOE Restricted Stock Units Options Exercise $0 -10,965 -33% $0.000000 21,931 19 Feb 2026 Common Stock 10,965 Direct F1, F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a contingent right to receive one share of Cboe Global Markets, Inc. common stock.
F2 In connection with Mr. Tomczyk's resignation as Chief Executive Officer, the number of restricted stock units initially granted was reduced by multiplying the number of shares awarded by a fraction, the numerator of which is the number of days during the period beginning on January 1, 2025 and ending on the 90th day after June 30, 2025, and the denominator of which is 365.
F3 The restricted stock units vest in three equal annual installments, which began on February 19, 2026.