SEC FORM 3

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

OSTERHOLM RYAN DAVID

(Last)

(First)

(Middle)

1011 WARRENVILLE RD STE 600

(Street)

LISLE

ILLINOIS

60532

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
10/06/2026

3. Issuer Name and Ticker or Trading Symbol
SunCoke Energy, Inc. [ SXC ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	SVP Com Ops and Bus Dev

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	1,365	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
RSUs (02.22.2024)⁽¹⁾	⁽²⁾	⁽²⁾	Common Stock	3,131	$0	D
RSUs (02.21.2025)⁽¹⁾	⁽²⁾	⁽²⁾	Common Stock	6,984	$0	D
RSUs (02.19.2026)⁽¹⁾	⁽²⁾	⁽²⁾	Common Stock	16,311	$0	D
Stock Options⁽³⁾	02/15/2018	02/15/2027	Common Stock	903	$9.85	D
Stock Options⁽³⁾	02/14/2019	02/14/2028	Common Stock	2,412	$10.49	D
Stock Options⁽³⁾	02/13/2020	02/13/2029	Common Stock	5,098	$9.87	D

Explanation of Responses:

1. Restricted share units awarded pursuant to the SunCoke Energy, Inc. Omnibus Long-Term Incentive Plan in a transaction exempt under Rule 16b-3. The restricted share units vest and are to be settled in cash in three equal annual installments on the first, second and third anniversaries of the grant date.

2. Not applicable.

3. Grant of non-qualified stock options (right to buy SunCoke Energy, Inc. common stock) awarded pursuant to the SunCoke Energy, Inc. Long-Term Performance Enhancement Plan in a transaction exempt under Rule 16b-3. These stock options were vested on the first anniversary of the grant date and are exercisable during a term expiring ten years from the date of the grant.

Remarks:

	/s/ John J. DiRocco, Jr. - Attorney-in-Fact	10/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)