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CIK 0001084554 · Non-accelerated filer<br>Smaller reporting company

LIGHTBRIDGE Corp

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Ticker
LTBR
Exchange
Nasdaq
Industry
Industrial Inorganic Chemicals
FY end
Dec 31
Incorporated
NV
Entity type
operating
EIN
911975651
Phone
571 730 1200
Business address
11710 PLAZA AMERICA DRIVE, SUITE 2000, RESTON, VA, 20190
Former names
Thorium Power, Ltd, NOVASTAR RESOURCES LTD., NOVASTAR RESOURCES LTD, CUSTOM BRANDED NETWORKS INC, AQUISTAR VENTURES USA INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$12,347
in 2 filings, $12K under 10b5-1 plans

Net −$12,347. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Goodman Sherri −$7K Director sold 2% of stake
  2. Chakraborty Sweta −$5K Director sold 1% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-12-15 GRAE SETH President and CEO Shares withheld for taxes −12,993 $14.49 $188K 791,270
2025-12-05 GOLDMAN LARRY CFO Sale 10b5-1 −8,030 $17.50 $141K 351,647
2025-12-04 GOLDMAN LARRY CFO Shares withheld for taxes 10b5-1 −12,500 $17.79 $222K 359,677
2025-12-04 MUSHAKOV ANDREY EVP, Nuclear Operations Shares withheld for taxes −11,936 $17.79 $212K 427,475
2025-12-04 GRAE SETH President and CEO Shares withheld for taxes −19,137 $17.79 $340K 804,263
2025-12-01 MUSHAKOV ANDREY EVP, Nuclear Operations Grant or award +50,442 439,411
2025-12-01 Chakraborty Sweta Director Sale 10b5-1 −1,948 $15.47 $30K 41,553
2025-12-01 GOLDMAN LARRY CFO Grant or award +46,666 372,177
2025-12-01 GRAE SETH President and CEO Grant or award +80,875 823,400
2025-11-20 GOLDMAN LARRY CFO Shares withheld for taxes 10b5-1 −7,048 $14.53 $102K 330,038
2025-11-20 GOLDMAN LARRY CFO Sale 10b5-1 −4,527 $15.22 $69K 325,511
2025-11-20 MUSHAKOV ANDREY EVP, Nuclear Operations Shares withheld for taxes −6,730 $14.53 $98K 388,969
2025-11-20 GRAE SETH President and CEO Shares withheld for taxes −10,791 $14.53 $157K 742,525
2025-11-03 Chakraborty Sweta Director Sale 10b5-1 −1,948 $26.73 $52K 43,501
2025-10-15 GRAE SETH President and CEO Option exercise 10b5-1 +32,296 $12.60 $407K 785,612
2025-10-15 GRAE SETH President and CEO Sale 10b5-1 −32,296 $28.07 $907K 753,316
2025-10-15 GRAE SETH President and CEO Option exercise · Employee Stock Option (right to buy) 10b5-1 −32,296 7,937
2025-10-13 GRAE SETH President and CEO Option exercise 10b5-1 +20,600 $10.80 $222K 773,916
2025-10-13 GRAE SETH President and CEO Sale 10b5-1 −20,600 $26.01 $536K 753,316
2025-10-13 GRAE SETH President and CEO Option exercise · Employee Stock Option (right to buy) 10b5-1 −20,600 0

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