| $250M | ||
| $208M | ||
| $109M | ||
| $101M | ||
| $94M | ||
| $66M |
Buys | $0 | 0 | 0 |
Sells | $3,013,525 | 16 | 100 |
| Funches Jesse L. | director | 0 | $0 | 1 | $60,959 | $-60,959 |
| Tobin Mark Robert | director | 0 | $0 | 2 | $72,140 | $-72,140 |
| Goodman Sherri | director | 0 | $0 | 1 | $82,133 | $-82,133 |
| GRAE SETH | President and CEO | 0 | $0 | 1 | $281,263 | $-281,263 |
| MAGRAW DANIEL B | director | 0 | $0 | 3 | $533,647 | $-533,647 |
| MUSHAKOV ANDREY | EVP, Nuclear Operations | 0 | $0 | 2 | $841,489 | $-841,489 |
| GOLDMAN LARRY | CFO | 0 | $0 | 6 | $1.14M | $-1.14M |
Lightbridge Corporation, together with its subsidiaries, engages in the design and development of nuclear fuel technology under the Lightbridge Fuel name. It focuses on developing and commercializing metallic nuclear fuels that could enhance resistance of nuclear fuel in existing and new nuclear reactors with a meaningful impact on addressing climate change and air pollution. The company was formerly known as Thorium Power, Ltd. and changed its name to Lightbridge Corporation in September 2009. Lightbridge Corporation is headquartered in Reston, Virginia.
Over the last 12 months, insiders at Lightbridge Corporation have bought $0 and sold $3.01M worth of Lightbridge Corporation stock.
On average, over the past 5 years, insiders at Lightbridge Corporation have bought $345,433 and sold $1.51M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 20,000 shares for transaction amount of $90,350 was made by AK Jensen Investment Management Ltd (director) on 2023‑01‑13.
| 2025-06-10 | Sale | GOLDMAN LARRY | CFO | 12,861 0.0663% | $16.30 | $209,634 | -0.86% | |
| 2025-06-09 | Sale | GOLDMAN LARRY | CFO | 22,337 0.0941% | $15.61 | $348,681 | -15.26% | |
| 2025-06-02 | Sale | Tobin Mark Robert | director | 3,000 0.0142% | $15.42 | $46,260 | -5.62% | |
| 2025-05-28 | Sale | GRAE SETH | President and CEO | 16,146 0.0746% | $17.42 | $281,263 | -19.68% | |
| 2025-05-14 | Sale | Goodman Sherri | director | 7,000 0.0324% | $11.73 | $82,133 | +19.22% | |
| 2025-05-14 | Sale | MAGRAW DANIEL B | director | 44,139 0.2087% | $11.99 | $529,191 | +19.22% | |
| 2025-05-12 | Sale | Funches Jesse L. | director | 6,250 0.0267% | $9.75 | $60,959 | +22.43% | |
| 2025-03-28 | Sale | MAGRAW DANIEL B | director | 169 0.0008% | $7.35 | $1,242 | +60.22% | |
| 2025-03-20 | Sale | MAGRAW DANIEL B | director | 323 0.0016% | $9.95 | $3,214 | +16.08% | |
| 2025-02-12 | Sale | MUSHAKOV ANDREY | EVP, Nuclear Operations | 30,000 0.2559% | $14.58 | $437,400 | -30.07% | |
| 2025-02-12 | Sale | GOLDMAN LARRY | CFO | 18,303 0.1509% | $14.09 | $257,889 | -30.07% | |
| 2025-01-23 | Sale | MUSHAKOV ANDREY | EVP, Nuclear Operations | 45,070 0.255% | $8.97 | $404,089 | -1.67% | |
| 2025-01-23 | Sale | GOLDMAN LARRY | CFO | 15,253 0.0969% | $10.07 | $153,573 | -1.67% | |
| 2025-01-22 | Sale | GOLDMAN LARRY | CFO | 20,863 0.1301% | $7.00 | $146,041 | +38.89% | |
| 2025-01-06 | Sale | GOLDMAN LARRY | CFO | 3,707 0.0263% | $7.03 | $26,075 | +52.20% | |
| 2024-11-20 | Sale | Tobin Mark Robert | director | 4,000 0.0257% | $6.47 | $25,880 | +43.68% | |
| 2023-01-13 | AK Jensen Investment Management Ltd | director | 20,000 0.172% | $4.52 | $90,350 | -4.33% | ||
| 2023-01-12 | AK Jensen Investment Management Ltd | director | 38,198 0.3243% | $4.57 | $174,546 | -6.51% | ||
| 2023-01-11 | AK Jensen Investment Management Ltd | director | 17,149 0.1452% | $4.70 | $80,537 | -9.26% | ||
| 2022-03-28 | Sale | Tobin Mark Robert | 1,500 0.0148% | $8.94 | $13,410 | -44.67% |
| GRAE SETH | President and CEO | 462486 1.964% | $6.97M | 6 | 1 | <0.0001% |
| GOLDMAN LARRY | CFO | 179826 0.7636% | $2.71M | 1 | 6 | <0.0001% |
| MUSHAKOV ANDREY | EVP, Nuclear Operations | 159893 0.679% | $2.41M | 11 | 2 | <0.0001% |
| Funches Jesse L. | director | 46288 0.1966% | $697,560.16 | 0 | 1 | |
| Tobin Mark Robert | director | 44038 0.187% | $663,652.66 | 0 | 3 | |
| Goodman Sherri | director | 31847 0.1352% | $479,934.29 | 0 | 1 | |
| MAGRAW DANIEL B | director | 14055 0.0597% | $211,808.85 | 2 | 3 | |
| Carter Paul G | President | 1835000 7.7925% | $27.65M | 0 | 6 | |
| MERCHANT CHARLES H | COO and Interim CEO | 1828600 7.7653% | $27.56M | 3 | 6 | |
| MARXE AUSTIN W & GREENHOUSE DAVID M | 10 percent owner | 1437535 6.1046% | $21.66M | 20 | 19 | |
| AK Jensen Investment Management Ltd | director | 1241165 5.2707% | $18.7M | 3 | 0 | <0.0001% |
| AWM Investment Company, Inc. | 10 percent owner | 1099954 4.6711% | $16.58M | 0 | 6 | |
| GUERRA JAMES | COO and CFO | 97195 0.4127% | $1.46M | 2 | 0 | |
| GRAHAM THOMAS JR | Chairman | 31728 0.1347% | $478,140.96 | 19 | 0 | <0.0001% |
| Zwobota Linda Joan | CFO | 10833 0.046% | $163,253.31 | 1 | 0 |
$69,145,483 | 188 | 10.18% | $144.54M | |
$3,607,814 | 88 | 10.97% | $75M | |
$3,165,452 | 53 | 8.61% | $734.72M | |
$14,920,337 | 33 | 84.10% | $51.51M | |
$72,202,041 | 32 | 14.53% | $1.45B | |
$10,331,584 | 29 | 12.76% | $1.65B | |
$15,662,183 | 29 | 29.69% | $2.05B | |
Lightbridge Corporation (LTBR) | $496,246 | 28 | -17.59% | $354.87M |
$11,844,073 | 21 | 6.01% | $139.96M | |
$789,927 | 14 | -0.21% | $2.75B | |
$3,789,846 | 14 | -7.74% | $111.19M | |
$152,270 | 14 | -50.02% | $124.38M | |
$8,128,094 | 13 | -24.37% | $376.84M | |
$17,466,102 | 7 | 15.16% | $99.83M | |
$1,208,336 | 5 | -53.11% | $676.19M | |
$118,545 | 5 | 23.63% | $34.92M | |
$684,150 | 3 | -34.90% | $1.1B | |
$794,020 | 2 | -55.63% | $121.02M | |
$200,479 | 1 | 22.14% | $2.5B |
| Increased Positions | 46 | +109.52% | 3M | +136.35% |
| Decreased Positions | 17 | -40.48% | 629,129 | -28.7% |
| New Positions | 25 | New | 1M | New |
| Sold Out Positions | 7 | Sold Out | 293,065 | Sold Out |
| Total Postitions | 71 | +69.05% | 5M | +107.66% |
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| Blackrock, Inc. | $2,386.00 | 1.23% | 257,668 | +191,213 | +287.73% | 2025-03-31 |
| Two Sigma Investments, Lp | $2,164.00 | 1.11% | 233,734 | +233,734 | New | 2024-12-31 |
| Renaissance Technologies Llc | $1,969.00 | 1.01% | 212,600 | +188,600 | +785.83% | 2024-12-31 |
| Geode Capital Management, Llc | $1,590.00 | 0.82% | 171,746 | +6,830 | +4.14% | 2024-12-31 |
| Private Advisor Group, Llc | $1,228.00 | 0.63% | 132,592 | +132,592 | New | 2024-12-31 |
| Two Sigma Advisers, Lp | $913.00 | 0.47% | 98,600 | +98,600 | New | 2024-12-31 |
| Ubs Group Ag | $782.00 | 0.4% | 84,464 | +81,393 | +2,650.37% | 2024-12-31 |
| Northern Trust Corp | $679.00 | 0.35% | 73,312 | +29,046 | +65.62% | 2024-12-31 |
| Tortoise Investment Management, Llc | $651.00 | 0.34% | 70,296 | 0 | 0% | 2024-12-31 |