SunCoke Energy, Inc.

By person

21 insiders · 86 transactions

1.8×

Katherine T. Gates holds only 1.8 times base salary in stock. $1.76M of shares against $975.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Katherine T. Gates last reported holding, valued at $5.53, the price Common Stock was last bought or sold at on the open market here, on 26 Feb 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Mangrove Partners Master Fund, Ltd. entity

10% owner

$65.13K (2)

$18.86M (32)

−$18.79M

6,348,923

7.48%

$35.11M

−22.0%

Rippey Michael G

Chief Executive Officer

—

$5.20M (7)

−$5.20M

342,359

0.4034%

$1.89M

—

Hardesty Phillip Michael

Senior Vice President

$162.37K (6)

$704.93K (15)

−$542.56K

299,251

0.3526%

$1.65M

+725.7%

SWEETNAM JAMES E

Director

$24.96K (1)

$281.65K (3)

−$256.69K

28,417

0.0335%

$157.15K

−10.4%

Gates Katherine T

CEO and President

—

$147.03K (2) scheduled

−$147.03K

318,718

0.3755%

$1.76M

—

Della Ratta Ralph M Jr

Director

$100.04K (2)

—

+$100.04K

86,293

0.1017%

$477.20K

—

ROWE JOHN W

Director

$94.41K (1)

—

+$94.41K

15,974

0.0188%

$88.34K

—

Yeaw Gary P

Senior Vice President

$80.80K (1)

—

+$80.80K

84,959

0.1001%

$469.82K

+239.1%

Marinko Mark W.

SR VP, Chief Financial Officer

$58.40K (2)

—

+$58.40K

71,798

0.0846%

$397.04K

—

Mikhalevsky Andrei Alexander

Director

$48.41K (2)

—

+$48.41K

7,000

0.0082%

$38.71K

—

Quanci John F

Chief Technology Officer

—

$48.36K (1) scheduled

−$48.36K

19,922

0.0235%

$110.17K

+28.6%

Henderson Frederick A.

Chairman, CEO & President

—

261,860

0.3085%

$1.45M

+11.2%

West Fay

Senior Vice President & CFO

—

158,924

0.1872%

$878.85K

+952.5%

HAMILTON PETER B

Director

—

98,356

0.1159%

$543.91K

+115.8%

Anton Arthur F

Director

—

95,571

0.1126%

$528.51K

—

DARNALL ROBERT J

Director

—

57,572

0.0678%

$318.37K

+19.5%

PEISER ROBERT A

Director

—

37,132

0.0437%

$205.34K

+511.0%

AFRICK ANDREW

Director

—

28,337

0.0334%

$156.70K

+366.3%

Bledsoe Alvin

Director

—

11,477

0.0135%

$63.47K

+93.4%

Lausas Allison S

Vice President & Controller

—

9,177

0.0108%

$50.75K

+202.6%

Edeus Bonnie M

Vice President & Controller

—

397

0.0005%

$2.20K

0.0%

Individual transactions

Insider

Date

Role

Action

Price

Amount

Mikhalevsky Andrei Alexander

26 Feb 2026

Director

Buy

5,000

$5.53

$27.65K

Marinko Mark W.

25 Feb 2026

SR VP, Chief Financial Officer

Buy

9,600

$5.84

$56.06K

Marinko Mark W.

25 Feb 2026

SR VP, Chief Financial Officer

Buy

400

$5.83

$2.33K

Hardesty Phillip Michael

25 Feb 2026

Senior Vice President

Buy

291

$5.82

$1.69K

Hardesty Phillip Michael

25 Feb 2026

Senior Vice President

Buy

12,209

$5.83

$71.18K

Hardesty Phillip Michael

7 Nov 2025

Senior Vice President

Buy

9,168

$6.64

$60.88K

Hardesty Phillip Michael

7 Nov 2025

Senior Vice President

Buy

800

$6.63

$5.30K

Hardesty Phillip Michael

7 Nov 2025

Senior Vice President

Buy

2,032

$6.62

$13.45K

Della Ratta Ralph M Jr

6 Nov 2025

Director

Buy

7,288

$6.86

$50.00K

Mikhalevsky Andrei Alexander

10 May 2024

Director

Buy

2,000

$10.38

$20.76K

Della Ratta Ralph M Jr

29 Apr 2021

Director

Buy

7,200

$6.95

$50.04K

Hardesty Phillip Michael

10 Mar 2020

Senior Vice President

Buy

3,000

$3.29

$9.87K

SWEETNAM JAMES E

19 Nov 2019

Director

Buy

5,300

$4.71

$24.96K

ROWE JOHN W

14 Aug 2019

Director

Buy indirect

15,974

$5.91

$94.41K

Yeaw Gary P

9 May 2017

Senior Vice President

Buy

10,000

$8.08

$80.80K

Mangrove Partners Master Fund, Ltd.

24 Mar 2017

10% owner

Buy

3,402

$8.25

$28.08K

Mangrove Partners Master Fund, Ltd.

24 Mar 2017

10% owner

Buy

4,491

$8.25

$37.05K

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