Form4insider filings, from the source

Company · CIK 0001084554 · SIC 2810 — Industrial Inorganic Chemicals · Nasdaq

LIGHTBRIDGE Corp · LTBR

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $5,327 · 1net −$5,327
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 17Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 1, 2026 SForm 4 →Sep 2, 4:02 pm EDTSweta ChakrabortyDirector717$7.43$5,32757,132−1.24%10b5-1
Aug 28, 2026 FForm 4 →Aug 28, 4:17 pm EDTAndrey MushakovEVP & Chief Operating Officer6,817$7.55$51,468457,668—
Aug 28, 2026 FForm 4 →Aug 28, 4:16 pm EDTSeth GraePresident and CEO, Director10,930$7.55$82,522872,084—
Aug 28, 2026 FForm 4 →Aug 28, 4:16 pm EDTScott Randall HolcombeSVP & Chief Technology Officer3,833$7.55$28,9399,153—
Aug 28, 2026 FForm 4 →Aug 28, 4:15 pm EDTLarry GoldmanCFO7,139$7.55$53,899377,688—

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.