SunCoke Energy Inc.
Last updated September 27, 2026
Organization details
- Legal name
- SunCoke Energy Inc.
- Ownership
- Public
- Status
- Active
- SIC code
- 3312 — Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
- Jurisdiction of incorporation
- Delaware
- Headquarters city
- Lisle
- Headquarters state / province
- Illinois
- Headquarters country
- United States
- Fiscal year end
- December
- Ticker symbol
- SXC
- Primary stock exchange
- NYSE
Identifiers
- SEC CIK
- 0001514705
- EIN
- 90-0640593
Board of directors
-
Andrei Alexander Mikhalevsky · DirectorSince 2023
-
Arthur F. Anton · DirectorSince 2023
-
Katherine T. Gates · Director · CEO and PresidentSince 2023
-
Martha Z. Carnes · DirectorSince 2023
-
Michael G. Rippey · Director · Chief Executive OfficerSince 2023
-
Michael Ward Lewis · DirectorSince 2023
-
Ratta Ralph M. Della Jr. · DirectorSince 2023
-
Susan R. Landahl · DirectorSince 2023
Chief executives
Michael G. Rippey
· Chief Executive Officer
Dates unknown
Katherine T. Gates
· CEO and President
Dates unknown
Director election results
Annual meeting of May 14, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
84.6%
-
98.6%
Board connections
2 of this board's directors also sit on 4 other boards.
- via Martha Z. Carnes
- via Arthur F. Anton
- via Martha Z. Carnes
- via Arthur F. Anton
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $288,545
- 9 purchases by 4 insiders
- Sold, last 12 months
- $0
- 0 sales by 0 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| May 14, 2026 | Arthur F. Anton Director | Grant or award | +21,652 | — | — |
| Feb 26, 2026 | Andrei Alexander Mikhalevsky Director | Open-market purchase | +5,000 | $5.53 | $27,650 |
| Feb 25, 2026 | Hardesty Phillip Michael Officer (Senior Vice President) | Open-market purchase | +12,209 | $5.83 | $71,178 |
| Feb 25, 2026 | Marinko Mark W. Officer (SR VP, Chief Financial Officer) | Open-market purchase | +400 | $5.83 | $2,332 |
| Feb 25, 2026 | Hardesty Phillip Michael Officer (Senior Vice President) | Open-market purchase | +291 | $5.82 | $1,694 |
| Feb 25, 2026 | Marinko Mark W. Officer (SR VP, Chief Financial Officer) | Open-market purchase | +9,600 | $5.84 | $56,064 |
| Feb 24, 2026 | Marinko Mark W. Officer (SR VP, Chief Financial Officer) | Option exercise | +8,468 | — | — |
| Feb 24, 2026 | Katherine T. Gates Director, Officer (CEO and President) | Option exercise | +17,878 | — | — |
| Feb 24, 2026 | Hardesty Phillip Michael Officer (Senior Vice President) | Option exercise | +8,683 | — | — |
| Feb 24, 2026 | Marinko Mark W. Officer (SR VP, Chief Financial Officer) | Shares withheld for tax | −3,752 | $5.88 | $22,062 |
| Feb 24, 2026 | Katherine T. Gates Director, Officer (CEO and President) | Shares withheld for tax | −7,920 | $5.88 | $46,570 |
| Feb 24, 2026 | Hardesty Phillip Michael Officer (Senior Vice President) | Shares withheld for tax | −4,108 | $5.88 | $24,155 |
| Feb 24, 2026 | Marinko Mark W. Officer (SR VP, Chief Financial Officer) | Option exercise | +7,600 | — | — |
| Feb 24, 2026 | Katherine T. Gates Director, Officer (CEO and President) | Option exercise | +38,480 | — | — |
| Feb 24, 2026 | Hardesty Phillip Michael Officer (Senior Vice President) | Option exercise | +7,792 | — | — |
Reviews (0)
Sign in to write a review.
No reviews yet. Be the first to write one.