Stock Scorer

LIGHTBRIDGE Corp (LTBR) · Insider trading

What LIGHTBRIDGE's directors, officers and largest holders bought and sold themselves, from the Form 4 each of them files with the SEC within two business days of a trade. Open-market purchases and sales first: those are the trades somebody chose to make at the market price.

Bought, 12 months
$0
0 insiders, 0 trades
Sold, 12 months
$1.28M
6 insiders, 89% under a plan
Net, 12 months
−$1.28M
bought less sold
Latest filing
2026-10-02
filings read to 2026-10-19

Bought and sold at the market, by month

Two years. Purchases above the line, sales below, in dollars.

2024-11: $25,880 sold 2025-01: $729,877 sold 2025-01 2025-02: $695,289 sold 2025-03: $4,456 sold 2025-05: $953,537 sold 2025-06: $645,325 sold 2025-07 2025-08: $767,875 sold 2025-09: $422,994 sold 2025-10: $2.37M sold 2025-11: $120,971 sold 2025-12: $249,700 sold 2026-01: $731,180 sold 2026-01 2026-06: $10,691 sold 2026-07: $20,986 sold 2026-07 2026-08: $134,850 sold 2026-09: $5,327 sold 2026-10: $7,020 sold
Bought Sold Largest month: $2.37M

Who traded, two years

InsiderBoughtSold TradesLast tradeHolds after
Mushakov AndreyEVP, Nuclear Operations – $2.32M 8 2026-01-29 416,838
Goldman LarryCFO – $2.07M 13 2026-01-15 328,840
Grae SethDirector, President and CEO – $1.92M 4 2025-10-15 753,316
Chakraborty SwetaDirector – $569,430 11 2026-09-01 57,132
Magraw Daniel BDirector – $533,683 3 2025-05-14 14,055
Tobin Mark RobertDirector – $249,620 4 2026-08-11 66,669
Funches Jesse L.Director – $118,339 3 2026-01-09 74,022
Goodman SherriDirector – $110,189 4 2026-10-01 69,130

Open-market purchases and sales

Newest first. “Plan” marks a trade made under a 10b5-1 plan set up in advance.

DateInsiderTradeShares PriceValueHolds afterFiling
2026-10-01 Goodman SherriDirector Saleplan 1,116 6.29 $7,020 69,130 Form 4
2026-09-01 Chakraborty SwetaDirector Saleplan 717 7.43 $5,327 57,132 Form 4
2026-08-11 Tobin Mark RobertDirector Sale 15,000 8.99 $134,850 66,669 Form 4
2026-07-01 Chakraborty SwetaDirector Saleplan 1,143 9.29 $10,618 47,849 Form 4
2026-07-01 Goodman SherriDirector Saleplan 1,116 9.29 $10,368 60,246 Form 4
2026-06-22 Goodman SherriDirector Saleplan 1,116 9.58 $10,691 61,362 Form 4
2026-01-29 Mushakov AndreyEVP, Nuclear Operations Saleplan 2,533 17.48 $44,277 416,838 Form 4
2026-01-29 Mushakov AndreyEVP, Nuclear Operations Saleplan 24,929 16.54 $412,326 391,909 Form 4
2026-01-29 Mushakov AndreyEVP, Nuclear Operations Saleplan 2,827 16.03 $45,317 389,082 Form 4
2026-01-15 Goldman LarryCFO Saleplan 6,350 18.07 $114,744 328,840 Form 4
2026-01-14 Goldman LarryCFO Saleplan 2,519 18.00 $45,342 335,190 Form 4
2026-01-09 Funches Jesse L.Director Saleplan 1,449 16.96 $24,575 74,022 Form 4
2026-01-06 Chakraborty SwetaDirector Saleplan 1,245 15.68 $19,522 48,992 Form 4
2026-01-02 Chakraborty SwetaDirector Saleplan 1,947 12.88 $25,077 39,606 Form 4
2025-12-16 Goldman LarryCFO Saleplan 5,451 14.50 $79,040 337,709 Form 4
2025-12-05 Goldman LarryCFO Saleplan 8,030 17.50 $140,525 351,647 Form 4
2025-12-01 Chakraborty SwetaDirector Saleplan 1,948 15.47 $30,136 41,553 Form 4
2025-11-20 Goldman LarryCFO Saleplan 4,527 15.22 $68,901 325,511 Form 4
2025-11-03 Chakraborty SwetaDirector Saleplan 1,948 26.73 $52,070 43,501 Form 4
2025-10-15 Grae SethDirector, President and CEO Saleplan 32,296 28.07 $906,549 753,316 Form 4
2025-10-13 Grae SethDirector, President and CEO Saleplan 20,600 26.01 $535,806 753,316 Form 4
2025-10-10 Mushakov AndreyEVP, Nuclear Operations Saleplan 25,093 25.06 $628,831 395,699 Form 4
2025-10-10 Grae SethDirector, President and CEO Saleplan 7,616 25.84 $196,797 753,316 Form 4
2025-10-08 Chakraborty SwetaDirector Saleplan 1,246 22.89 $28,521 45,449 Form 4
2025-10-07 Funches Jesse L.Director Saleplan 1,448 22.67 $32,826 64,840 Form 4
2025-10-01 Chakraborty SwetaDirector Saleplan 1,947 20.85 $40,595 46,695 Form 4
2025-09-22 Mushakov AndreyEVP, Nuclear Operations Saleplan 17,598 20.04 $352,664 395,699 Form 4
2025-09-02 Chakraborty SwetaDirector Saleplan 1,948 14.22 $27,701 48,642 Form 4
2025-09-02 Tobin Mark RobertDirector Saleplan 3,000 14.21 $42,630 61,038 Form 4
2025-08-20 Chakraborty SwetaDirector Saleplan 1,948 13.79 $26,863 30,590 Form 4
2025-08-15 Chakraborty SwetaDirector Sale 20,000 15.15 $303,000 32,538 Form 4
2025-08-13 Goldman LarryCFO Saleplan 24,334 18.00 $438,012 169,277 Form 4
2025-06-10 Goldman LarryCFO Saleplan 12,861 16.30 $209,634 179,826 Form 4
2025-06-09 Goldman LarryCFO Saleplan 22,337 15.61 $348,681 182,326 Form 4
2025-06-09 Goldman LarryCFO Saleplan 2,500 16.30 $40,750 179,826 Form 4
2025-06-02 Tobin Mark RobertDirector Saleplan 3,000 15.42 $46,260 44,038 Form 4
2025-05-28 Grae SethDirector, President and CEO Saleplan 16,146 17.42 $281,263 462,486 Form 4
2025-05-14 Goodman SherriDirector Saleplan 7,000 11.73 $82,110 31,847 Form 4
2025-05-14 Magraw Daniel BDirector Sale 44,139 11.99 $529,227 14,055 Form 4
2025-05-12 Funches Jesse L.Director Saleplan 6,250 9.75 $60,938 46,288 Form 4
10 more
2025-03-28 Magraw Daniel BDirector Sale 169 7.35 $1,242 58,194 Form 4
2025-03-20 Magraw Daniel BDirector Sale 323 9.95 $3,214 58,363 Form 4
2025-02-12 Mushakov AndreyEVP, Nuclear Operations Saleplan 30,000 14.58 $437,400 159,893 Form 4
2025-02-12 Goldman LarryCFO Saleplan 18,303 14.09 $257,889 150,900 Form 4
2025-01-23 Goldman LarryCFO Saleplan 15,253 10.07 $153,598 169,203 Form 4
2025-01-23 Mushakov AndreyEVP, Nuclear Operations Sale 15,000 7.54 $113,100 209,893 Form 4
2025-01-23 Mushakov AndreyEVP, Nuclear Operations Sale 30,070 9.68 $291,078 189,893 Form 4
2025-01-22 Goldman LarryCFO Saleplan 20,863 7.00 $146,041 184,456 Form 4
2025-01-06 Goldman LarryCFO Saleplan 3,707 7.03 $26,060 197,737 Form 4
2024-11-20 Tobin Mark RobertDirector Sale 4,000 6.47 $25,880 18,267 Form 4

Grants, exercises and other transactions

Pay, tax and paperwork rather than a choice to trade at the market price. Two years.

74 × grant or award26 × shares withheld for tax12 × option exercise
Show them
DateInsiderWhatShares PriceHolds afterFiling
2026-08-28 Goldman LarryCFO Shares withheld for tax F −7,139 7.55 377,688 Form 4
2026-08-28 Holcombe Scott RandallSVP & Chief Technology Officer Shares withheld for tax F −3,730 7.55 312,717 Form 4
2026-08-28 Holcombe Scott RandallSVP & Chief Technology Officer Shares withheld for tax F −103 7.55 9,153 Form 4
2026-08-28 Grae SethDirector, President and CEO Shares withheld for tax F −10,930 7.55 872,084 Form 4
2026-08-28 Mushakov AndreyEVP & Chief Operating Officer Shares withheld for tax F −6,817 7.55 457,668 Form 4
2026-08-06 Holcombe Scott RandallSVP & Chief Technology Officer Grant or award A +65,000 – 316,447 Form 4
2026-08-06 Holcombe Scott RandallSVP & Chief Technology Officer Grant or award A +4,000 – 9,256 Form 4
2026-08-06 Goldman LarryCFO Grant or award A +65,000 – 384,827 Form 4
2026-08-06 Grae SethDirector, President and CEO Grant or award A +105,000 – 883,014 Form 4
2026-08-06 Mushakov AndreyEVP & Chief Operating Officer Grant or award A +84,000 – 464,485 Form 4
2026-08-06 Chakraborty SwetaDirector Grant or award A +10,000 – 57,849 Form 4
2026-08-06 Funches Jesse L.Director Grant or award A +10,000 – 84,022 Form 4
2026-08-06 Goodman SherriDirector Grant or award A +10,000 – 70,246 Form 4
2026-08-06 Tobin Mark RobertDirector Grant or award A +10,000 – 81,669 Form 4
2026-08-06 Magraw Daniel BDirector Grant or award A +10,000 – 54,686 Form 4
2026-04-03 Grae SethDirector, President and CEO Shares withheld for tax F −13,256 11.09 778,014 Form 4
2026-04-03 Mushakov AndreyEVP, Nuclear Operations Shares withheld for tax F −8,597 11.09 380,485 Form 4
2026-04-03 Goldman LarryCFO Shares withheld for tax F −9,013 11.09 319,827 Form 4
2026-01-02 Funches Jesse L.Director Grant or award A +10,631 – 75,471 Form 4
2026-01-02 Goodman SherriDirector Grant or award A +10,631 – 62,478 Form 4
2026-01-02 Magraw Daniel BDirector Grant or award A +10,631 – 44,686 Form 4
2026-01-02 Tobin Mark RobertDirector Grant or award A +10,631 – 71,669 Form 4
2026-01-02 Chakraborty SwetaDirector Grant or award A +10,631 – 50,237 Form 4
2025-12-15 Grae SethDirector, President and CEO Shares withheld for tax F −12,993 14.49 791,270 Form 4
2025-12-15 Mushakov AndreyEVP, Nuclear Operations Shares withheld for tax F −8,104 14.49 419,371 Form 4
2025-12-15 Goldman LarryCFO Shares withheld for tax F −8,487 14.49 343,160 Form 4
2025-12-04 Grae SethDirector, President and CEO Shares withheld for tax F −19,137 17.79 804,263 Form 4
2025-12-04 Mushakov AndreyEVP, Nuclear Operations Shares withheld for tax F −11,936 17.79 427,475 Form 4
2025-12-04 Goldman LarryCFO Shares withheld for tax F −12,500 17.79 359,677 Form 4
2025-12-01 Grae SethDirector, President and CEO Grant or award A +80,875 – 823,400 Form 4
2025-12-01 Goldman LarryCFO Grant or award A +46,666 – 372,177 Form 4
2025-12-01 Mushakov AndreyEVP, Nuclear Operations Grant or award A +50,442 – 439,411 Form 4
2025-11-20 Grae SethDirector, President and CEO Shares withheld for tax F −10,791 14.53 742,525 Form 4
2025-11-20 Mushakov AndreyEVP, Nuclear Operations Shares withheld for tax F −6,730 14.53 388,969 Form 4
2025-11-20 Goldman LarryCFO Shares withheld for tax F −7,048 14.53 330,038 Form 4
2025-10-15 Grae SethDirector, President and CEO Option exercise M +32,296 12.60 785,612 Form 4
2025-10-13 Grae SethDirector, President and CEO Option exercise M +20,600 10.80 773,916 Form 4
2025-10-10 Mushakov AndreyEVP, Nuclear Operations Option exercise M +25,093 12.60 420,792 Form 4
2025-10-10 Grae SethDirector, President and CEO Option exercise M +7,616 10.80 760,932 Form 4
2025-09-22 Mushakov AndreyEVP, Nuclear Operations Option exercise M +17,598 10.80 413,297 Form 4
2025-08-28 Goldman LarryCFO Grant or award A +41,952 – 211,229 Form 4
2025-08-28 Goldman LarryCFO Grant or award A +41,952 – 253,181 Form 4
2025-08-28 Goldman LarryCFO Grant or award A +41,952 – 295,133 Form 4
2025-08-28 Goldman LarryCFO Grant or award A +25,171 – 320,304 Form 4
2025-08-28 Goldman LarryCFO Grant or award A +16,782 – 337,086 Form 4
2025-08-28 Mushakov AndreyEVP, Nuclear Operations Grant or award A +45,347 – 259,657 Form 4
2025-08-28 Mushakov AndreyEVP, Nuclear Operations Grant or award A +45,347 – 305,004 Form 4
2025-08-28 Mushakov AndreyEVP, Nuclear Operations Grant or award A +45,347 – 350,351 Form 4
2025-08-28 Mushakov AndreyEVP, Nuclear Operations Grant or award A +27,208 – 377,559 Form 4
2025-08-28 Mushakov AndreyEVP, Nuclear Operations Grant or award A +18,140 – 395,699 Form 4
2025-08-28 Grae SethDirector, President and CEO Grant or award A +72,707 – 535,193 Form 4
2025-08-28 Grae SethDirector, President and CEO Grant or award A +72,708 – 607,901 Form 4
2025-08-28 Grae SethDirector, President and CEO Grant or award A +72,708 – 680,609 Form 4
2025-08-28 Grae SethDirector, President and CEO Grant or award A +43,625 – 724,234 Form 4
2025-08-28 Grae SethDirector, President and CEO Grant or award A +29,082 – 753,316 Form 4
2025-08-28 Funches Jesse L.Director Grant or award A +5,000 – 51,288 Form 4
2025-08-28 Funches Jesse L.Director Grant or award A +5,000 – 56,288 Form 4
2025-08-28 Funches Jesse L.Director Grant or award A +5,000 – 61,288 Form 4
2025-08-28 Funches Jesse L.Director Grant or award A +3,000 – 64,288 Form 4
2025-08-28 Funches Jesse L.Director Grant or award A +2,000 – 66,288 Form 4
2025-08-28 Chakraborty SwetaDirector Grant or award A +5,000 – 35,590 Form 4
2025-08-28 Chakraborty SwetaDirector Grant or award A +5,000 – 40,590 Form 4
2025-08-28 Chakraborty SwetaDirector Grant or award A +5,000 – 45,590 Form 4
2025-08-28 Chakraborty SwetaDirector Grant or award A +3,000 – 48,590 Form 4
2025-08-28 Chakraborty SwetaDirector Grant or award A +2,000 – 50,590 Form 4
2025-08-28 Tobin Mark RobertDirector Grant or award A +5,000 – 49,038 Form 4
2025-08-28 Tobin Mark RobertDirector Grant or award A +5,000 – 54,038 Form 4
2025-08-28 Tobin Mark RobertDirector Grant or award A +5,000 – 59,038 Form 4
2025-08-28 Tobin Mark RobertDirector Grant or award A +3,000 – 62,038 Form 4
2025-08-28 Tobin Mark RobertDirector Grant or award A +2,000 – 64,038 Form 4
2025-08-28 Magraw Daniel BDirector Grant or award A +5,000 – 19,055 Form 4
2025-08-28 Magraw Daniel BDirector Grant or award A +5,000 – 24,055 Form 4
2025-08-28 Magraw Daniel BDirector Grant or award A +5,000 – 29,055 Form 4
2025-08-28 Magraw Daniel BDirector Grant or award A +3,000 – 32,055 Form 4
2025-08-28 Magraw Daniel BDirector Grant or award A +2,000 – 34,055 Form 4
2025-08-28 Goodman SherriDirector Grant or award A +5,000 – 36,847 Form 4
2025-08-28 Goodman SherriDirector Grant or award A +5,000 – 41,847 Form 4
2025-08-28 Goodman SherriDirector Grant or award A +5,000 – 46,847 Form 4
2025-08-28 Goodman SherriDirector Grant or award A +3,000 – 49,847 Form 4
2025-08-28 Goodman SherriDirector Grant or award A +2,000 – 51,847 Form 4
2025-08-13 Goldman LarryCFO Option exercise M +13,785 12.60 193,611 Form 4
2025-06-10 Goldman LarryCFO Option exercise M +12,861 10.80 192,687 Form 4
2025-06-09 Goldman LarryCFO Option exercise M +3,420 10.80 204,663 Form 4
2025-05-28 Grae SethDirector, President and CEO Option exercise M +16,146 3.82 478,632 Form 4
2025-04-03 Grae SethDirector, President and CEO Grant or award A +87,249 – 462,486 Form 4
2025-04-03 Mushakov AndreyEVP, Nuclear Operations Grant or award A +54,417 – 214,310 Form 4
2025-04-03 Goldman LarryCFO Grant or award A +50,343 – 201,243 Form 4
2025-03-12 Tobin Mark RobertDirector Grant or award A +11,588 – 47,038 Form 4
2025-03-12 Goodman SherriDirector Grant or award A +11,588 – 38,847 Form 4
2025-03-12 Magraw Daniel BDirector Grant or award A +11,588 – 58,686 Form 4
2025-03-12 Chakraborty SwetaDirector Grant or award A +11,588 – 52,538 Form 4
2025-03-12 Funches Jesse L.Director Grant or award A +11,588 – 52,538 Form 4
2025-01-23 Mushakov AndreyEVP, Nuclear Operations Option exercise M +10,070 3.82 219,963 Form 4
2025-01-22 Goldman LarryCFO Option exercise M +7,582 3.82 205,319 Form 4
2025-01-06 Goldman LarryCFO Option exercise M +1,735 3.82 201,444 Form 4
2024-12-15 Mushakov AndreyEVP, Nuclear Operations Shares withheld for tax F −8,104 4.76 224,893 Form 4
2024-12-15 Grae SethDirector, President and CEO Shares withheld for tax F −12,993 4.76 375,237 Form 4
2024-12-15 Goldman LarryCFO Shares withheld for tax F −8,354 4.76 199,709 Form 4
2024-12-04 Goodman SherriDirector Grant or award A +17,183 – 27,259 Form 4
2024-12-04 Mushakov AndreyEVP, Nuclear Operations Grant or award A +79,394 – 232,997 Form 4
2024-12-04 Tobin Mark RobertDirector Grant or award A +17,183 – 35,450 Form 4
2024-12-04 Grae SethDirector, President and CEO Grant or award A +127,296 – 388,230 Form 4
2024-12-04 Magraw Daniel BDirector Grant or award A +17,183 – 47,098 Form 4
2024-12-04 Goldman LarryCFO Grant or award A +73,451 – 208,063 Form 4
2024-12-04 Funches Jesse L.Director Grant or award A +17,183 – 40,950 Form 4
2024-12-04 Chakraborty SwetaDirector Grant or award A +17,183 – 40,950 Form 4
2024-11-20 Goldman LarryCFO Shares withheld for tax F −6,938 6.41 134,612 Form 4
2024-11-20 Mushakov AndreyEVP, Nuclear Operations Shares withheld for tax F −6,730 6.41 153,603 Form 4
2024-11-20 Grae SethDirector, President and CEO Shares withheld for tax F −10,791 6.41 260,934 Form 4
2024-11-18 Goldman LarryCFO Shares withheld for tax F −4,674 6.61 141,550 Form 4
2024-11-18 Mushakov AndreyEVP, Nuclear Operations Shares withheld for tax F −4,534 6.61 160,333 Form 4
2024-11-18 Grae SethDirector, President and CEO Shares withheld for tax F −7,270 6.61 271,725 Form 4

How to read it

Buy, sale
Code P and S on the form: shares bought or sold in the market, at the market price. The other codes are mostly pay (a grant, an option exercised) or tax (shares the company withheld), and say little about what the insider thinks of the price.
Plan
A sale or purchase under a Rule 10b5-1 plan, set up in advance and running on its own schedule. Since April 2023 the form has a box for it. Much executive selling is planned and says more about diversifying than about the company.
Holds after
The shares the insider still held after the trade, in the form the trade was in (directly, or indirectly through a trust or a fund).
Value
Shares times the price the form reports, which is often an average over several fills on the day.

Read from the SEC's own quarterly data sets of Forms 3, 4 and 5, and from each day's filings since the last one. A correcting amendment replaces the lines it restates. Every row links to its filing. None of this is advice: insiders sell for many reasons, and buy for fewer.

LIGHTBRIDGE's scores and multiples ›