No insider purchase over the last 90 days. The latest, by Mikhalevsky Andrei Alexander, was filed 02 Mar 2026.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
25 of 519 declarations
Mangrove Partners Master Fund, Ltd., a holder of more than 10%, is on both sides of the SunCoke Energy, Inc. record: 48 filings, 16 purchases and 32 sales. Its largest purchases date from summer 2016 (EUR 1,389,100 on August 1, EUR 1,356,876 and EUR 477,620 on July 28), its heaviest sales from 2017 (EUR 2,132,547 on March 16 and EUR 1,690,969 on July 6). Michael G. Rippey, Chief Executive Officer, sold EUR 1,244,035 on March 11, 2024.
Overall there are 60 sales worth EUR 22,962,585 (median EUR 152,520) and 31 purchases worth EUR 5,895,111 (median EUR 52,710), or 34% purchases. Phillip Michael Hardesty, Senior Vice President, is the most frequent with 104 filings, 6 purchases and 15 sales; Katherine T. Gates (CEO and President) has 74. On February 25 and February 26, 2026, 3 insiders bought EUR 134,880.
The 519 filings, published from January 13, 2016 to March 2, 2026, include 204 grants and 169 option exercises, with 87 in 2017 and 29 in 2026. This US industrial company is valued at USD 878.0 million; over the last twelve months, 33 filings, 9 of them purchases and none a sale.
| Fiscal year end | Revenue | Net income | Diluted EPS | Filing |
|---|---|---|---|---|
| Dec 2025 | 1.84 bn USD | -44.2 m USD | -0.52 USD | 10-K |
| Dec 2024 | 1.94 bn USD | 95.9 m USD | 1.12 USD | 10-K |
| Dec 2023 | 2.06 bn USD | 57.5 m USD | 0.68 USD | 10-K |
| Dec 2022 | 1.97 bn USD | 100.7 m USD | 1.19 USD | 10-K |
| Dec 2021 | 1.46 bn USD | 43.4 m USD | 0.52 USD | 10-K |
Amounts in USD, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.