MetaCap

SunCoke Energy Insider Trades

NYSE: SXCIndustrialsSteel/Iron OreUSD

9.94+0.19 (+1.95%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Last 12 months

Purchases
9 · $288.55K
Sales
0 · $0
Shares bought / sold
46.79K / 0
Net activity
Net buying $288,545

SunCoke Energy insider activity

Over the last 12 months, SunCoke Energy insiders reported 37 transactions on SEC Form 4: 9 open-market purchases and 0 sales. Insiders bought $288,545 and sold $0 worth of stock, for net insider buying of $288,545. The most recent filing shows Anton Arthur F (Director) reporting a transaction in 21,652 shares on May 14, 2026.

Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put SXC's ownership changes in context.

Summary generated from market data by MetaCap's automated system. Methodology

SXC insider transactions

SunCoke Energy insider transactions
DateInsiderTypeSharesValueFiling
May 14, 2026Anton Arthur FDirectorAward21,652—Form 4
Feb 26, 2026Mikhalevsky Andrei AlexanderDirectorBuy5,000$27.65KForm 4
Feb 25, 2026Hardesty Phillip MichaelSenior Vice PresidentBuy291$1.69KForm 4
Feb 25, 2026Hardesty Phillip MichaelSenior Vice PresidentBuy12,209$71.18KForm 4
Feb 25, 2026Marinko Mark W.SR VP, Chief Financial OfficerBuy9,600$56.06KForm 4
Feb 25, 2026Marinko Mark W.SR VP, Chief Financial OfficerBuy400$2.33KForm 4
Feb 24, 2026Gates Katherine TCEO and Presidentother10,695—Form 4
Feb 24, 2026Gates Katherine TCEO and PresidentTax withholding17,047$106.03KForm 4
Feb 24, 2026Gates Katherine TCEO and PresidentOption exercise38,480—Form 4
Feb 24, 2026Gates Katherine TCEO and PresidentTax withholding7,920$46.57KForm 4
Feb 24, 2026Gates Katherine TCEO and PresidentOption exercise17,878—Form 4
Feb 24, 2026Hardesty Phillip MichaelSenior Vice Presidentother10,695—Form 4
Feb 24, 2026Hardesty Phillip MichaelSenior Vice PresidentTax withholding3,686$22.93KForm 4
Feb 24, 2026Hardesty Phillip MichaelSenior Vice PresidentOption exercise7,792—Form 4
Feb 24, 2026Hardesty Phillip MichaelSenior Vice PresidentTax withholding4,108$24.16KForm 4
Feb 24, 2026Hardesty Phillip MichaelSenior Vice PresidentOption exercise8,683—Form 4
Feb 24, 2026Marinko Mark W.SR VP, Chief Financial Officerother4,633—Form 4
Feb 24, 2026Marinko Mark W.SR VP, Chief Financial OfficerTax withholding3,367$20.94KForm 4
Feb 24, 2026Marinko Mark W.SR VP, Chief Financial OfficerOption exercise7,600—Form 4
Feb 24, 2026Marinko Mark W.SR VP, Chief Financial OfficerTax withholding3,752$22.06KForm 4
Feb 24, 2026Marinko Mark W.SR VP, Chief Financial OfficerOption exercise8,468—Form 4
Feb 23, 2026Gates Katherine TCEO and PresidentTax withholding21,842$135.86KForm 4
Feb 23, 2026Gates Katherine TCEO and PresidentOption exercise49,231—Form 4
Feb 23, 2026Hardesty Phillip MichaelSenior Vice PresidentTax withholding4,570$28.43KForm 4
Feb 23, 2026Hardesty Phillip MichaelSenior Vice PresidentOption exercise8,688—Form 4
Feb 23, 2026Quanci John FChief Technology OfficerDisposition5,501$34.22KForm 4
Feb 23, 2026Quanci John FChief Technology OfficerOption exercise5,501$34.22KForm 4
Feb 23, 2026Quanci John FChief Technology OfficerDisposition4,963$30.87KForm 4
Feb 23, 2026Quanci John FChief Technology OfficerOption exercise4,963$30.87KForm 4
Feb 23, 2026Quanci John FChief Technology OfficerDisposition5,530$34.40KForm 4
Feb 23, 2026Quanci John FChief Technology OfficerOption exercise5,530$34.40KForm 4
Feb 23, 2026Marinko Mark W.SR VP, Chief Financial OfficerTax withholding4,204$26.15KForm 4
Feb 23, 2026Marinko Mark W.SR VP, Chief Financial OfficerOption exercise8,474—Form 4
Nov 7, 2025Hardesty Phillip MichaelSenior Vice PresidentBuy9,168$60.88KForm 4
Nov 7, 2025Hardesty Phillip MichaelSenior Vice PresidentBuy800$5.30KForm 4
Nov 7, 2025Hardesty Phillip MichaelSenior Vice PresidentBuy2,032$13.45KForm 4
Nov 6, 2025Della Ratta Ralph M JrDirectorBuy7,288$50.00KForm 4
May 15, 2025Anton Arthur FDirectorAward14,412—Form 4
Mar 7, 2025Marinko Mark W.SR VP, Chief Financial OfficerTax withholding3,895$35.25KForm 4
Mar 7, 2025Marinko Mark W.SR VP, Chief Financial OfficerOption exercise8,791—Form 4
Feb 24, 2025Marinko Mark W.SR VP, Chief Financial OfficerTax withholding3,367$30.98KForm 4
Feb 24, 2025Marinko Mark W.SR VP, Chief Financial OfficerOption exercise7,600—Form 4
Feb 24, 2025Marinko Mark W.SR VP, Chief Financial OfficerTax withholding3,752$34.52KForm 4
Feb 24, 2025Marinko Mark W.SR VP, Chief Financial OfficerOption exercise8,469—Form 4
Feb 24, 2025Gates Katherine TCEO and PresidentTax withholding17,047$156.83KForm 4
Feb 24, 2025Gates Katherine TCEO and PresidentOption exercise38,480—Form 4
Feb 24, 2025Gates Katherine TCEO and PresidentTax withholding7,921$72.87KForm 4
Feb 24, 2025Gates Katherine TCEO and PresidentOption exercise17,879—Form 4
Feb 24, 2025Quanci John FChief Technology OfficerDisposition4,963$45.66KForm 4
Feb 24, 2025Quanci John FChief Technology OfficerOption exercise4,963—Form 4
Feb 24, 2025Quanci John FChief Technology OfficerDisposition5,531$50.89KForm 4
Feb 24, 2025Quanci John FChief Technology OfficerOption exercise5,531—Form 4
Feb 24, 2025Hardesty Phillip MichaelSenior Vice PresidentTax withholding3,297$30.33KForm 4
Feb 24, 2025Hardesty Phillip MichaelSenior Vice PresidentOption exercise7,792—Form 4
Feb 24, 2025Hardesty Phillip MichaelSenior Vice PresidentTax withholding3,673$33.79KForm 4
Feb 24, 2025Hardesty Phillip MichaelSenior Vice PresidentOption exercise8,683—Form 4
Feb 24, 2025Hardesty Phillip MichaelSenior Vice PresidentTax withholding4,291$39.61KForm 4
Feb 24, 2025Hardesty Phillip MichaelSenior Vice PresidentOption exercise10,144—Form 4
Feb 24, 2025Gates Katherine TCEO and PresidentTax withholding4,675$43.15KForm 4
Feb 24, 2025Gates Katherine TCEO and PresidentOption exercise10,552—Form 4
Feb 24, 2025Quanci John FChief Technology OfficerDisposition6,461$59.64KForm 4
Feb 24, 2025Quanci John FChief Technology OfficerOption exercise6,461—Form 4
Feb 21, 2025Marinko Mark W.SR VP, Chief Financial Officerother16,395$155.92KForm 4
Feb 21, 2025Gates Katherine TCEO and Presidentother20,179$191.90KForm 4
Feb 21, 2025Hardesty Phillip MichaelSenior Vice Presidentother18,002$171.20KForm 4
May 24, 2024Quanci John FChief Technology OfficerSale4,532$48.36KForm 4
May 24, 2024Quanci John FChief Technology OfficerOption exercise4,532$17.22KForm 4
May 16, 2024Anton Arthur FDirectorAward12,311—Form 4
May 10, 2024Mikhalevsky Andrei AlexanderDirectorBuy2,000$20.76KForm 4

Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4

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