Over the 90-day window ending February 19, 2026, SunCoke Energy's three dominant insider ownership positions are held by Chief Executive Officer Michael G Rippey (342.36K shares), Senior Vice President Phillip Michael Hardesty (262.68K shares), Ceo And President Katherine T Gates (247.20K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Michael G Rippey | Chief Executive Officer | 342,359 | 14 Mar, 2024 |
| Phillip Michael Hardesty | Senior Vice President | 262,683 | 12 Nov, 2025 |
| Katherine T Gates | Ceo And President | 247,201 | 26 Feb, 2025 |
| Ratta Ralph M Jr Della | 86,293 | 07 Nov, 2025 | |
| Arthur F Anton | 73,919 | 15 May, 2025 | |
| Mark W. Marinko | Sr Vp And Chief Financial Officer | 43,946 | 11 Mar, 2025 |
| John F Quanci | Chief Technology Officer | 19,922 | 26 Feb, 2025 |
| Andrei Alexander Mikhalevsky | 2,000 | 13 May, 2024 | |
| Bonnie M Edeus | Vice President & Controller | 397 | 28 Feb, 2023 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 07 Nov, 2025 | Phillip Michael Hardesty | Common Stock | A | 2,032 | $6.62 | 252,715 | D | P |
| 07 Nov, 2025 | Phillip Michael Hardesty | Common Stock | A | 9,168 | $6.64 | 262,683 | D | P |
| 07 Nov, 2025 | Phillip Michael Hardesty | Common Stock | A | 800 | $6.63 | 253,515 | D | P |
| 06 Nov, 2025 | Ratta Ralph M Jr Della | Common Stock | A | 7,288 | $6.86 | 86,293 | D | P |
| 15 May, 2025 | Arthur F Anton | - | - | 73,919 | D | |||
| 15 May, 2025 | Arthur F Anton | Common Stock | A | 14,412 | $0.00 | 73,919 | D | A |
| 07 Mar, 2025 | Mark W. Marinko | Common Stock | A | 8,791 | - | 47,841 | D | M |
| 07 Mar, 2025 | Mark W. Marinko | Common Stock | D | 3,895 | $9.05 | 43,946 | D | F |
| 07 Mar, 2025 | Mark W. Marinko | - | - | 47,841 | D | |||
| 24 Feb, 2025 | Phillip Michael Hardesty | Common Stock | A | 8,683 | - | 226,006 | D | M |
| 24 Feb, 2025 | Phillip Michael Hardesty | Common Stock | D | 3,673 | $9.20 | 222,333 | D | F |
| 24 Feb, 2025 | Phillip Michael Hardesty | Common Stock | A | 7,792 | - | 230,125 | D | M |
| 24 Feb, 2025 | Phillip Michael Hardesty | - | - | 230,125 | D | |||
| 24 Feb, 2025 | Phillip Michael Hardesty | Common Stock | A | 10,144 | - | 254,974 | D | M |
| 24 Feb, 2025 | Phillip Michael Hardesty | Common Stock | D | 3,297 | $9.20 | 226,828 | D | F |
| 24 Feb, 2025 | Phillip Michael Hardesty | Common Stock | D | 4,291 | $9.23 | 250,683 | D | F |
| 24 Feb, 2025 | Phillip Michael Hardesty | - | - | 226,006 | D | |||
| 24 Feb, 2025 | Phillip Michael Hardesty | - | - | 226,828 | D | |||
| 24 Feb, 2025 | Mark W. Marinko | Common Stock | D | 3,752 | $9.20 | 18,422 | D | F |
| 24 Feb, 2025 | Mark W. Marinko | Common Stock | A | 7,600 | - | 26,022 | D | M |