Jill Griebenow - 12 Feb 2026 Form 4 Insider Report for Cboe Global Markets, Inc. (CBOE)

Role: EVP, CFO
Signature: /s/ Patrick Sexton, Attorney-in-Fact
Issuer symbol: CBOE
Transactions as of: 12 Feb 2026
Net transactions value: -$814,777
Form type: 4
Filing time: 17 Feb 2026, 17:34:35 UTC
Previous filing: 21 Feb 2025
Next filing: 23 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Griebenow Jill	EVP, CFO	C/O CBOE GLOBAL MARKETS, INC., 433 WEST VAN BUREN STREET, CHICAGO	/s/ Patrick Sexton, Attorney-in-Fact	17 Feb 2026	0001750027

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CBOE	Common Stock	Award	$0	+1,294	+12%	$0.000000	12,092	12 Feb 2026	Direct	F1
transaction	CBOE	Common Stock	Tax liability	$161,548	-597	-4.9%	$270.60	11,495	12 Feb 2026	Direct	F2
transaction	CBOE	Common Stock	Award	$0	+1,960	+17%	$0.000000	13,455	12 Feb 2026	Direct	F3
transaction	CBOE	Common Stock	Tax liability	$235,151	-869	-6.5%	$270.60	12,586	12 Feb 2026	Direct	F4
transaction	CBOE	Common Stock	Award	$0	+1,294	+10%	$0.000000	13,880	12 Feb 2026	Direct	F1
transaction	CBOE	Common Stock	Tax liability	$155,324	-574	-4.1%	$270.60	13,306	12 Feb 2026	Direct	F2
transaction	CBOE	Common Stock	Award	$0	+1,960	+15%	$0.000000	15,266	12 Feb 2026	Direct	F3
transaction	CBOE	Common Stock	Tax liability	$235,151	-869	-5.7%	$270.60	14,397	12 Feb 2026	Direct	F4
transaction	CBOE	Common Stock	Award	$0	+113	+0.78%	$0.000000	14,510	12 Feb 2026	Direct	F5
transaction	CBOE	Common Stock	Tax liability	$13,801	-51	-0.35%	$270.60	14,459	12 Feb 2026	Direct	F6
transaction	CBOE	Common Stock	Award	$0	+113	+0.78%	$0.000000	14,572	12 Feb 2026	Direct	F5
transaction	CBOE	Common Stock	Tax liability	$13,801	-51	-0.35%	$270.60	14,521	12 Feb 2026	Direct	F6

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of the Issuer's common stock issued to the Reporting Person pursuant to the vesting of restricted stock unit awards - performance based ("PSU") that were awarded to the Reporting Person on February 19, 2023. The issuance was based on the level of achievement by the Issuer of certain pre-established performance metrics for the performance period January 1, 2023 to December 31, 2025 as determined by the Compensation and Human Capital Committee on February 12, 2026.
F2	Represents shares of the Issuer's common stock withheld to satisfy the Issuer's tax withholding obligation upon the vesting of PSUs that were awarded on February 19, 2023 and the issuance of the underlying shares of the Issuer's common stock.
F3	Represents shares of the Issuer's common stock issued to the Reporting Person pursuant to the vesting of PSUs that were awarded to the Reporting Person on August 19, 2023. The issuance was based on the level of achievement by the Issuer of certain pre-established performance metrics for the performance period January 1, 2023 to December 31, 2025 as determined by the Compensation and Human Capital Committee on February 12, 2026.
F4	Represents shares of the Issuer's common stock withheld to satisfy the Issuer's tax withholding obligation upon the vesting of PSUs that were awarded on August 19, 2023 and the issuance of the underlying shares of the Issuer's common stock.
F5	Settlement of dividend equivalent rights in connection with the vesting of underlying PSUs that were awarded to the Reporting Person on February 19, 2023 and August 19, 2023. The rights accrued when and as dividends were paid on the Issuer's common stock. Each dividend equivalent right was the economic equivalent of one share of the Issuer's common stock.
F6	Represents shares of the Issuer's common stock withheld to satisfy the Issuer's tax withholding obligation upon the settlement of dividend equivalent rights in connection with the vesting of underlying PSUs and the issuance of the underlying shares of the Issuer's common stock.