NYSE:EAF

Graftech International Stock Insider Trading

Industrials > Electrical Equipment & Parts

Buy EAF

*Your capital is at risk

$6.72

+0.230 (+3.54%)

At Close: Jul 31, 2026

GrafTech International Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 93.38. In total, the insiders bought 7.64B and sold 23.06K EAF shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	93.38
● Buy	7.64B shares
● Sell	23.06K shares
86% Buy Activity Weak Positive Correlation
Sell Signal Low Confidence Mar 12, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory positive Insider Power Score of 93.38. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Feb 25, 2026 Buy	Restricted Stock Units M-Exempt	Perez Ortiz Inigo SVP, Commercial And Cts	Officer	1 395 Value: $10K
Feb 25, 2026 Buy	Restricted Stock Units M-Exempt	Perez Ortiz Inigo SVP, Commercial And Cts	Officer	1 721 Value: $11.7K
Feb 25, 2026 Buy	Common Stock M-Exempt	O'donnell Rory F. Chief Financial Officer & SVP	C-Suite Officer	9 808 Value: $66.8K
Feb 25, 2026 Sell	Common Stock F-InKind	O'donnell Rory F. Chief Financial Officer & SVP	C-Suite Officer	2 904 Value: $19.8K
Feb 25, 2026 Buy	Restricted Stock Units M-Exempt	O'donnell Rory F. Chief Financial Officer & SVP	C-Suite Officer	9 808 Value: $66.8K
Dec 31, 2025 Buy	Deferred Share Units A-Award	Shivaram Sachin M Director	Director	1 854 Value: $28.7K
Dec 31, 2025 Buy	Deferred Share Units A-Award	Roegner Eric V Director	Director	1 854 Value: $28.7K
Dec 31, 2025 Buy	Deferred Share Units A-Award	Fine Debra Director	Director	1 007 Value: $15.6K
Dec 31, 2025 Buy	Deferred Share Units A-Award	Germain Jean-marc Director	Director	1 773 Value: $27.5K
Dec 31, 2025 Buy	Deferred Share Units A-Award	Dumas Michel J. Director	Director	1 007 Value: $15.6K
Dec 31, 2025 Buy	Deferred Share Units A-Award	Taccone Anthony Richard Director	Director	1 451 Value: $22.5K
Nov 06, 2025 Buy	Restricted Stock Units	Clemens Jeremy Joseph Vp, Operations	Officer	11 308 Value: $136.0K
Nov 06, 2025 Buy	Employee Stock Option (right to buy)	Clemens Jeremy Joseph Vp, Operations	Officer	1 239 Value: $69.4K
Nov 06, 2025 Buy	Employee Stock Option (right to buy)	Clemens Jeremy Joseph Vp, Operations	Officer	405 Value: $40.8K
Nov 06, 2025 Buy	Common Stock	Clemens Jeremy Joseph Vp, Operations	Officer	0 Value: $0
Sep 30, 2025 Buy	Deferred Share Units A-Award	Dumas Michel J. Director	Director	1 219 Value: $15.6K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Germain Jean-marc Director	Director	2 145 Value: $27.5K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Fine Debra Director	Director	1 219 Value: $15.6K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Taccone Anthony Richard Director	Director	1 755 Value: $22.5K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Shivaram Sachin M Director	Director	2 243 Value: $28.7K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Roegner Eric V Director	Director	2 243 Value: $28.7K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Roegner Eric V Director	Director	2 243 Value: $28.7K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Shivaram Sachin M Director	Director	2 243 Value: $28.7K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Taccone Anthony Richard Director	Director	1 755 Value: $22.5K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Fine Debra Director	Director	1 219 Value: $15.6K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT GRAFTECH INTERNATIONAL LTD.

GrafTech International Ltd. research, develops, manufactures, and sells graphite and carbon-based solutions worldwide. It offers graphite electrodes to produce electric arc furnace steel and other ferrous and non-ferrous metals; and petroleum needle coke, a crystalline form of carbon used in the production of graphite electrodes. The company sells its products primarily through direct sales force, independent sales representatives, and distributo...

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