Seth Grae owns 2.33% of Lightbridge
872,084 shares as of the August 28, 2026 filing, worth $4.5M at the latest close.
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Free.
The stake
2.33%
worth $4.5M at the latest close
Stake rank
#2,176
by dollar value of the stake
Last sale
None
no sales since 2016
Last buy
2,973 days ago
Aug 29, 2018 · $11,000
Seth Grae owns 2.33% of LIGHTBRIDGE Corp: 872,084 of 37,458,091 shares, worth about $4.5M at the 2026-10-16 close. The stake has moved from 2.50% in 2016 to 2.33% on 2026-08-28, across 0 sales and 2 purchases that moved it since 2016. The last trade that moved it was a purchase of $11,000 on 2018-08-29.
How the stake is held
as of the Aug 28, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Aug 28, 2026 · Form 4 ↗
HELD DIRECTLY
872,084
100.0%
THE STAKE
872,084
2.33%