GrafTech International Ltd.

EAFNYSEIndustrials● Active

$8.85

+$0.13(+1.49%)

Market Cap$230523773

P/E Ratio—

52W High$20.32

52W Low$4.92

Avg Volume282K

Open$8.93

Beta1.79

Overview

GrafTech International Ltd. (EAF) Insider Trading

Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.

SEC EDGAR · FMP · EAF · as of Jun 8, 2026

Activity summary

Buy transactions

P-Purchase only

Sell transactions

12 Months

Buy/Sell ratio

∞

Buy/Sell (by trades)

Overall sentiment

BULLISH

↑ Buy 100%Active transactions only · RSU vesting excluded0% Sell ↓

GrafTech International Ltd. insiders have been net buyers of shares over the past 12 Months, which may signal confidence in the company's outlook.

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only

As of Jun 8, 2026

EAF insider buying and selling by quarter

EAF insider selling · EAF insider buying stocks · quarterly insider activity

Total insider buying (incl. awards)Total insider selling

4.6M2.3M0

2024 Q2

2024 Q3

2024 Q4

2025 Q1

2025 Q2

2025 Q3

2025 Q4

2026 Q1

Mobile shows last 4Q · Desktop shows full 8Q

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters

As of Jun 8, 2026

Active insiders

Most active in past 12 months · EAF ceo insider trading

Showing all insiders · Click a card to filter the transactions table below

▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API

Recent insider transactions

EAF executive sell shares · EAF board member insider trading · EAF insider trading SEC filing

Showing 37 most recent · Common Stock · Form 4 only

Scroll horizontally to see all columns

Date	Insider	Type	Shares	Price	Value	After trans.	Filing
Mar 12, 2026	Perez Ortiz Inigo SVP, Commercial and CTS	Option	10,144	—	—	46,226	Form 4
Mar 12, 2026	Renacci Andrew James CLO and Corp. Secy.	Option	1,800	—	—	9,417	Form 4
Mar 12, 2026	Renacci Andrew James CLO and Corp. Secy.	Other	526	$5.23	$3K	8,891	Form 4
Mar 12, 2026	Clemens Jeremy Joseph VP, Operations	Option	2,987	—	—	9,420	Form 4
Mar 12, 2026	Clemens Jeremy Joseph VP, Operations	Other	1,059	$5.23	$6K	8,361	Form 4
Mar 12, 2026	Flanagan Timothy K CEO and President · Director	Option	15,284	—	—	49,488	Form 4
Mar 12, 2026	Flanagan Timothy K CEO and President · Director	Other	4,525	$5.23	$24K	44,963	Form 4
Feb 25, 2026	Renacci Andrew James CLO and Corp. Secy.	Option	7,944	—	—	10,089	Form 4
Feb 25, 2026	Renacci Andrew James CLO and Corp. Secy.	Other	2,472	$6.81	$17K	7,617	Form 4
Feb 25, 2026	Renacci Andrew James CLO and Corp. Secy.	Option	480	—	—	2,295	Form 4
Feb 25, 2026	Renacci Andrew James CLO and Corp. Secy.	Other	150	$6.81	$1K	2,145	Form 4
Feb 25, 2026	Flanagan Timothy K CEO and President · Director	Option	18,000	—	—	39,532	Form 4
Feb 25, 2026	Flanagan Timothy K CEO and President · Director	Other	5,328	$6.81	$36K	34,204	Form 4
Feb 25, 2026	Flanagan Timothy K CEO and President · Director	Option	1,574	—	—	21,999	Form 4
Feb 25, 2026	Flanagan Timothy K CEO and President · Director	Other	467	$6.81	$3K	21,532	Form 4
Feb 25, 2026	Flanagan Timothy K CEO and President · Director	Option	1,047	—	—	20,736	Form 4
Feb 25, 2026	Flanagan Timothy K CEO and President · Director	Other	311	$6.81	$2K	20,425	Form 4
Feb 25, 2026	Clemens Jeremy Joseph VP, Operations	Option	3,770	—	—	7,769	Form 4
Feb 25, 2026	Clemens Jeremy Joseph VP, Operations	Other	1,336	$6.81	$9K	6,433	Form 4
Feb 25, 2026	Clemens Jeremy Joseph VP, Operations	Option	571	—	—	4,202	Form 4
Feb 25, 2026	Clemens Jeremy Joseph VP, Operations	Other	203	$6.81	$1K	3,999	Form 4
Feb 25, 2026	Clemens Jeremy Joseph VP, Operations	Option	81	—	—	3,661	Form 4
Feb 25, 2026	Clemens Jeremy Joseph VP, Operations	Other	30	$6.81	$204	3,631	Form 4
Feb 25, 2026	Perez Ortiz Inigo SVP, Commercial and CTS	Option	11,576	—	—	36,082	Form 4
Feb 25, 2026	Perez Ortiz Inigo SVP, Commercial and CTS	Option	1,720	—	—	24,506	Form 4

Perez Ortiz Inigo

SVP, Commercial and CTS

Option

Date

Mar 12

10,144

Price

—

Value

—

View Form 4 on SEC.gov

Renacci Andrew James

CLO and Corp. Secy.

Option

Date

Mar 12

1,800

Price

—

Value

—

View Form 4 on SEC.gov

Renacci Andrew James

CLO and Corp. Secy.

Other

Date

Mar 12

526

Price

$5.23

Value

$3K

View Form 4 on SEC.gov

Clemens Jeremy Joseph

VP, Operations

Option

Date

Mar 12

2,987

Price

—

Value

—

View Form 4 on SEC.gov

Clemens Jeremy Joseph

VP, Operations

Other

Date

Mar 12

1,059

Price

$5.23

Value

$6K

View Form 4 on SEC.gov

Flanagan Timothy K

CEO and President · Director

Option

Date

Mar 12

15,284

Price

—

Value

—

View Form 4 on SEC.gov

Flanagan Timothy K

CEO and President · Director

Other

Date

Mar 12

4,525

Price

$5.23

Value

$24K

View Form 4 on SEC.gov

Renacci Andrew James

CLO and Corp. Secy.

Option

Date

Feb 25

7,944

Price

—

Value

—

View Form 4 on SEC.gov

Renacci Andrew James

CLO and Corp. Secy.

Other

Date

Feb 25

2,472

Price

$6.81

Value

$17K

View Form 4 on SEC.gov

Renacci Andrew James

CLO and Corp. Secy.

Option

Date

Feb 25

480

Price

—

Value

—

View Form 4 on SEC.gov

Renacci Andrew James

CLO and Corp. Secy.

Other

Date

Feb 25

150

Price

$6.81

Value

$1K

View Form 4 on SEC.gov

Flanagan Timothy K

CEO and President · Director

Option

Date

Feb 25

18,000

Price

—

Value

—

View Form 4 on SEC.gov

Flanagan Timothy K

CEO and President · Director

Other

Date

Feb 25

5,328

Price

$6.81

Value

$36K

View Form 4 on SEC.gov

Flanagan Timothy K

CEO and President · Director

Option

Date

Feb 25

1,574

Price

—

Value

—

View Form 4 on SEC.gov

Flanagan Timothy K

CEO and President · Director

Other

Date

Feb 25

467

Price

$6.81

Value

$3K

View Form 4 on SEC.gov

Flanagan Timothy K

CEO and President · Director

Option

Date

Feb 25

1,047

Price

—

Value

—

View Form 4 on SEC.gov

Flanagan Timothy K

CEO and President · Director

Other

Date

Feb 25

311

Price

$6.81

Value

$2K

View Form 4 on SEC.gov

Clemens Jeremy Joseph

VP, Operations

Option

Date

Feb 25

3,770

Price

—

Value

—

View Form 4 on SEC.gov

Clemens Jeremy Joseph

VP, Operations

Other

Date

Feb 25

1,336

Price

$6.81

Value

$9K

View Form 4 on SEC.gov

Clemens Jeremy Joseph

VP, Operations

Option

Date

Feb 25

571

Price

—

Value

—

View Form 4 on SEC.gov

Clemens Jeremy Joseph

VP, Operations

Other

Date

Feb 25

203

Price

$6.81

Value

$1K

View Form 4 on SEC.gov

Clemens Jeremy Joseph

VP, Operations

Option

Date

Feb 25

Price

—

Value

—

View Form 4 on SEC.gov

Clemens Jeremy Joseph

VP, Operations

Other

Date

Feb 25

Price

$6.81

Value

$204

View Form 4 on SEC.gov

Perez Ortiz Inigo

SVP, Commercial and CTS

Option

Date

Feb 25

11,576

Price

—

Value

—

View Form 4 on SEC.gov

Perez Ortiz Inigo

SVP, Commercial and CTS

Option

Date

Feb 25

1,720

Price

—

Value

—

View Form 4 on SEC.gov

⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar

1 / 2

▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —

About EAF insider trading

EAF insider trades

GrafTech International Ltd. (EAF) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Clemens Jeremy Joseph (VP, Operations), Flanagan Timothy K (CEO and President · Director), Renacci Andrew James (CLO and Corp. Secy.). Over the past 12 months, 5 insiders have filed transactions with the SEC. EAF insiders have been primarily buying, which may reflect pre-scheduled Rule 10b5-1 plan executions.

For GrafTech International Ltd.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →

Buy/Sell signal logic

acquisitionOrDisposition field:

A = Acquisition (buy) · D = Disposition (sell)

RSU vesting (M-Exempt) excluded from sentiment

Form 4SEC filing required within 2 business days of any insider transaction

10b5-1Pre-scheduled trading plan that allows insiders to sell on autopilot

Open MktDirect purchase or sale on the open market (excludes awards, options)

Ownership SEC filings Financial statements Price history Forecast & ratings Earnings

Frequently asked questions

EAF insider trading · 5 questions

The insiders of GrafTech International Ltd. (EAF) include executives and directors such as Clemens Jeremy Joseph (VP, Operations), Flanagan Timothy K (CEO and President · Director), Renacci Andrew James (CLO and Corp. Secy.), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.

EAF board member insider tradingwho are EAF insidersEAF insider rosterGrafTech International Ltd. executives insider activity

▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026