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 distributors. GrafTech International Ltd. was founded in 1886 and is headquartered in Brooklyn Heights, Ohio.
Over the last 12 months, insiders at GrafTech International Ltd. have bought $7.25M and sold $15.61M worth of GrafTech International Ltd. stock.
On average, over the past 5 years, insiders at GrafTech International Ltd. have bought $1.96M and sold $1.2B worth of stock each year.
Highest buying activity among insiders over the last 12 months: Colonial House Capital Ltd (10 percent owner) — $7.25M.
The last purchase of 332,770 shares for transaction amount of $572,897 was made by Colonial House Capital Ltd (10 percent owner) on 2024‑05‑17.
2024-05-17 | 10 percent owner | 332,770 0.1245% | $1.72 | $572,897 | -20.86% | |||
2024-05-10 | 10 percent owner | 500,000 0.1967% | $1.74 | $870,250 | -17.44% | |||
2024-05-09 | 10 percent owner | 114,178 0.0445% | $1.77 | $202,438 | -19.21% | |||
2024-05-06 | 10 percent owner | 163,250 0.0635% | $1.81 | $295,434 | -20.44% | |||
2024-05-03 | 10 percent owner | 533,009 0.2029% | $1.77 | $944,599 | -19.89% | |||
2024-04-26 | 10 percent owner | 179,279 0.066% | $1.48 | $266,211 | -7.59% | |||
2024-04-16 | 10 percent owner | 2.3M 1.0106% | $1.78 | $4.1M | -5.66% | |||
2024-01-02 | Sale | 3.92M 1.6195% | $2.20 | $8.63M | -26.99% | |||
2023-12-29 | Sale | 10 percent owner | 129,022 0.0511% | $2.22 | $285,964 | -30.87% | ||
2023-12-28 | Sale | 10 percent owner | 382,682 0.1495% | $2.23 | $854,261 | -31.69% | ||
2023-12-27 | Sale | 10 percent owner | 419,324 0.1629% | $2.12 | $887,080 | -27.67% | ||
2023-12-26 | Sale | 10 percent owner | 326,944 0.128% | $2.11 | $688,708 | -27.55% | ||
2023-12-22 | Sale | 10 percent owner | 354,813 0.1385% | $2.08 | $738,153 | -26.91% | ||
2023-12-21 | Sale | 10 percent owner | 480,159 0.1842% | $2.03 | $976,980 | -25.73% | ||
2023-12-20 | Sale | 10 percent owner | 225,790 0.092% | $2.18 | $491,613 | -26.85% | ||
2023-12-19 | Sale | 10 percent owner | 387,068 0.1505% | $2.22 | $859,949 | -31.01% | ||
2023-12-18 | Sale | 10 percent owner | 387,068 0.1539% | $2.24 | $866,219 | -30.27% | ||
2023-12-15 | Sale | 10 percent owner | 132,700 0.0534% | $2.47 | $328,260 | -35.97% | ||
2021-12-13 | director | 5,000 0.0019% | $11.96 | $59,800 | -32.65% | |||
2021-11-12 | director | 35,000 0.0132% | $12.75 | $446,135 | -30.56% |
Colonial House Capital Ltd | 10 percent owner | 31358061 12.1937% | $1.92 | 7 | 0 | |
BCP GP Ltd | 23352826 9.0808% | $1.92 | 0 | 51 | ||
BCP IV GrafTech Holdings L.P. | 10 percent owner | 139868778 54.3883% | $1.92 | 2 | 0 | |
Rintoul David J. | President and CEO | 115655 0.045% | $1.92 | 0 | 1 | |
MCCLEAN FERRELL P | director | 97984 0.0381% | $1.92 | 2 | 4 | |
CRANSTON MARY B | director | 77040 0.03% | $1.92 | 1 | 13 | |
CARTLEDGE R EUGENE | director | 76223 0.0296% | $1.92 | 0 | 1 | |
CARSON RANDY W | director | 73388 0.0285% | $1.92 | 2 | 0 | |
SHAWLEY STEVEN R | director | 72850 0.0283% | $1.92 | 1 | 0 | |
Widmar Mark R | VP & CFO | 48371 0.0188% | $1.92 | 0 | 5 | |
Germain Jean-Marc | director | 40000 0.0156% | $1.92 | 2 | 0 | <0.0001% |
NAHL MICHAEL C | director | 37584 0.0146% | $1.92 | 0 | 1 | |
PLAYFORD GILBERT E | director | 25860 0.0101% | $1.92 | 0 | 2 | |
Hawthorne Joel L. | VP, Pres. Engineered Solutions | 23523 0.0091% | $1.92 | 0 | 2 | |
WETULA JOHN J | President, Adv. Energy Tech. | 21484 0.0084% | $1.92 | 0 | 1 | |
Whitaker Gary R | VP, General Counsel, Secretary | 16755 0.0065% | $1.92 | 0 | 3 | |
Robertson Lindon G | VP & CFO | 14000 0.0054% | $1.92 | 1 | 0 | |
DEGASPERIS CORRADO F | Vice President, CFO and CIO | 11500 0.0045% | $1.92 | 4 | 0 | |
Freitas Luiz Augusto Barros De | Advanced Graphite Materials | 10000 0.0039% | $1.92 | 0 | 2 | |
Taccone Anthony R. | director | 8750 0.0034% | $1.92 | 3 | 0 | <0.0001% |
Acton Brian L. | director | 5000 0.0019% | $1.92 | 1 | 0 | +3.3% |
MORAN JOHN D | VP, General Counsel, Secretary | 2075 0.0008% | $1.92 | 0 | 1 | |
BARNARD PETRUS J | VP, Pres. Industrial Materials | 0 0% | $1.92 | 0 | 19 | |
PRETORIUS HERMANUS LAMBERTUS | Vice President | 0 0% | $1.92 | 0 | 15 | |
SHULAR CRAIG S | 0 0% | $1.92 | 1 | 9 |
Fidelity Investments | $53.12M | 14.97 | 38.5M | -0.07% | -$35,456.34 | <0.01 | |
Grantham Mayo Van Otterloo & Co LLC | $31.43M | 8.86 | 22.77M | +11.57% | +$3.26M | 0.09 | |
The Vanguard Group | $21.57M | 6.08 | 15.63M | -17.64% | -$4.62M | <0.0001 | |
Yacktman Asset Management Lp | $20.22M | 5.7 | 14.65M | +22.92% | +$3.77M | 0.18 | |
BlackRock | $19.55M | 5.51 | 14.16M | -1.55% | -$307,480.60 | <0.0001 | |
Brookfield Asset Management | $15.34M | 4.32 | 11.12M | -59.24% | -$22.3M | 0.1 | |
Charles Schwab | $10.88M | 3.07 | 7.88M | +42.77% | +$3.26M | <0.01 | |
Ameriprise Financial | $7.31M | 2.06 | 5.3M | +132.83% | +$4.17M | <0.01 | |
William Blair Investment Management | $6.23M | 1.75 | 4.51M | +0.28% | +$17,454.24 | 0.02 | |
State Street | $6.07M | 1.71 | 4.4M | +2.5% | +$148,256.17 | <0.0001 | |
Geode Capital Management | $5.7M | 1.61 | 4.13M | +1.17% | +$66,047.01 | <0.0001 | |
Morgan Stanley | $4.14M | 1.17 | 3M | -44.78% | -$3.36M | <0.0001 | |
Deutsche Bank | $4.02M | 1.13 | 2.91M | +2,891.27% | +$3.88M | <0.01 | |
Invesco | $3.79M | 1.07 | 2.75M | +252.94% | +$2.72M | <0.01 | |
Dimensional Fund Advisors | $2.64M | 0.75 | 1.92M | -40.26% | -$1.78M | <0.01 | |
BNY Mellon | $2.6M | 0.73 | 1.88M | +17.59% | +$389,019.32 | <0.0001 | |
Northern Trust | $2.57M | 0.72 | 1.86M | -2.01% | -$52,644.24 | <0.0001 | |
Foundation Resource Management, Inc. | $2.49M | 0.7 | 1.8M | +13.78% | +$301,416.85 | 0.4 | |
O'Keefe Stevens Advisory, Inc. | $2.28M | 0.64 | 1.65M | +5.82% | +$125,237.82 | 0.75 | |
JPMorgan Chase | $2.19M | 0.62 | 1.59M | +6.51% | +$134,026.96 | <0.0001 | |
Invenomic Capital Management LP | $2.01M | 0.57 | 1.46M | +89.44% | +$948,880.88 | 0.11 | |
Millennium Management LLC | $1.8M | 0.51 | 1.31M | -0.99% | -$18,078.00 | <0.01 | |
Allianz Asset Management Gmbh | $1.78M | 0.5 | 1.29M | +83.36% | +$810,445.14 | <0.01 | |
Macquarie Group | $1.67M | 0.47 | 1.21M | -9.54% | -$176,559.71 | <0.01 | |
Walleye Capital | $1.65M | 0.47 | 1.2M | -27.3% | -$620,076.88 | <0.01 | |
First Trust | $1.27M | 0.36 | 916,685 | +29.17% | +$285,655.79 | <0.01 | |
Sun Life Financial | $456,000.00 | 0.33 | 841,528 | 0% | +$0 | 0.03 | |
Bank of America | $1.13M | 0.32 | 821,425 | -22.89% | -$336,597.03 | <0.0001 | |
New York State Common Retirement Fund | $1.13M | 0.32 | 816,997 | -81.53% | -$4.97M | <0.01 | |
Citadel Advisors LLC | $1.08M | 0.3 | 780,765 | -62.11% | -$1.77M | <0.01 | |
Renaissance Technologies | $933,000.00 | 0.26 | 676,100 | -44.31% | -$742,425.68 | <0.01 | |
Amundi | $891,869.00 | 0.23 | 602,614 | -15.86% | -$168,122.13 | <0.0001 | |
Citigroup | $812,587.00 | 0.23 | 588,831 | +715.71% | +$712,970.29 | <0.01 | |
Squarepoint Ops LLC | $810,622.00 | 0.23 | 587,407 | +2,295.43% | +$776,781.63 | <0.01 | |
Nuveen | $761,333.00 | 0.22 | 551,691 | 0% | +$0 | <0.0001 | |
Clear Harbor Asset Management | $745,511.00 | 0.21 | 540,225 | +11.77% | +$78,522.05 | 0.07 | |
First Eagle Investment Management | $738,637.00 | 0.21 | 535,244 | -0.93% | -$6,900.00 | <0.01 | |
Palogic Value Management LP | $708,000.00 | 0.2 | 512,700 | +51.82% | +$241,661.79 | 0.12 | |
Goldman Sachs | $632,073.00 | 0.18 | 458,024 | -62.06% | -$1.03M | <0.0001 | |
Sonora Investment Management Group Llc | $571,551.00 | 0.16 | 414,167 | -5.07% | -$30,511.83 | 0.05 | |
Arga Investment Management Lp | $569,146.00 | 0.16 | 412,425 | 0% | +$0 | 0.02 | |
Swiss National Bank | $558,762.00 | 0.16 | 404,900 | 0% | +$0 | <0.0001 | |
Jb Capital Partners Lp | $542,001.00 | 0.15 | 392,754 | 0% | +$0 | 0.02 | |
Jane Street Capital | $492,425.00 | 0.14 | 356,830 | -46.18% | -$422,534.96 | <0.0001 | |
American Century Investments | $420,013.00 | 0.12 | 304,357 | +5.08% | +$20,301.20 | <0.0001 | |
Mariner Investment Group, LLC | $414,000.00 | 0.12 | 300,000 | New | +$414,000.00 | 0.13 | |
AQR Capital | $412,594.00 | 0.12 | 298,981 | +175.15% | +$262,641.74 | <0.01 | |
RhumbLine Advisers | $407,536.00 | 0.12 | 295,325 | +3.7% | +$14,533.71 | <0.0001 | |
UBS | $404,496.00 | 0.11 | 293,113 | -16.47% | -$79,761.25 | <0.0001 | |
Teacher Retirement System of Texas | $379,000.00 | 0.11 | 274,321 | -40.09% | -$253,641.15 | <0.01 |