Lightbridge Corporation (LTBR) Insider Trading
Over the last 3 months, LTBR insiders made 0 open-market buys and 4 sales, a net sale of -$167K (SEC Form 4). Over the last 6 months, 90 institutions increased and 78 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
4
Net (3m)
-$166.5K
Insider trades by month Buys Sells
Nov
Dec
Jan
Jun
Jul
Aug
Context3-month price -34.4%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 28, 2026 | GRAE SETHdirector, officer: President and CEO | Tax | 10,930 | $7.55 |
| Aug 28, 2026 | Holcombe Scott Randallofficer: SVP & Chief Technology Officer | Tax | 3,730 | $7.55 |
| Aug 28, 2026 | Holcombe Scott Randallofficer: SVP & Chief Technology Officer | Tax | 103 | $7.55 |
| Aug 28, 2026 | MUSHAKOV ANDREYofficer: EVP & Chief Operating Officer | Tax | 6,817 | $7.55 |
| Aug 28, 2026 | GOLDMAN LARRYofficer: CFO | Tax | 7,139 | $7.55 |
| Aug 12, 2026 | Tobin Mark Robertdirector | Sell | 15,000 | $8.99 |
| Aug 7, 2026 | Funches Jesse L.director | Grant | 10,000 | — |
| Aug 7, 2026 | Holcombe Scott Randallofficer: SVP & Chief Technology Officer | Grant | 4,000 | — |
| Aug 7, 2026 | GRAE SETHdirector, officer: President and CEO | Grant | 105,000 | — |
| Aug 7, 2026 | Holcombe Scott Randallofficer: SVP & Chief Technology Officer | Grant | 65,000 | — |
| Aug 7, 2026 | Chakraborty Swetadirector | Grant | 10,000 | — |
| Aug 7, 2026 | MUSHAKOV ANDREYofficer: EVP & Chief Operating Officer | Grant | 84,000 | — |
| Aug 7, 2026 | GOLDMAN LARRYofficer: CFO | Grant | 65,000 | — |
| Aug 7, 2026 | MAGRAW DANIEL Bdirector | Grant | 10,000 | — |
| Aug 7, 2026 | Goodman Sherridirector | Grant | 10,000 | — |
| Aug 7, 2026 | Tobin Mark Robertdirector | Grant | 10,000 | — |
| Jul 2, 2026 | Chakraborty Swetadirector | Sell | 1,143 | $9.29 |
| Jul 1, 2026 | Goodman Sherridirector | Sell | 1,116 | $9.29 |
| Jun 22, 2026 | Goodman Sherridirector | Sell | 1,116 | $9.58 |
| Apr 14, 2026 | GRAE SETHdirector, officer: President and CEO | Tax | 13,256 | $11.09 |
| Apr 14, 2026 | GOLDMAN LARRYofficer: CFO | Tax | 9,013 | $11.09 |
| Apr 14, 2026 | MUSHAKOV ANDREYofficer: EVP, Nuclear Operations | Tax | 8,597 | $11.09 |
| Jan 30, 2026 | MUSHAKOV ANDREYofficer: EVP, Nuclear Operations | Sell | 2,533 | $17.48 |
| Jan 30, 2026 | MUSHAKOV ANDREYofficer: EVP, Nuclear Operations | Sell | 2,827 | $16.03 |
| Jan 30, 2026 | MUSHAKOV ANDREYofficer: EVP, Nuclear Operations | Sell | 24,929 | $16.54 |
| Jan 16, 2026 | GOLDMAN LARRYofficer: CFO | Sell | 6,350 | $18.07 |
| Jan 16, 2026 | GOLDMAN LARRYofficer: CFO | Sell | 2,519 | $18.00 |
| Jan 9, 2026 | Funches Jesse L.director | Sell | 1,449 | $16.96 |
| Jan 6, 2026 | Chakraborty Swetadirector | Sell | 1,245 | $15.68 |
| Jan 5, 2026 | Funches Jesse L.director | Grant | 10,631 | — |
Source: LTBR SEC Form 4 filings, latest Aug 28, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their LTBR positions over the last 6 months (SEC Form 13F).
Increased
90
New positions
51
Reduced
78
Sold out
24
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| STATE STREET CORP | Increased | 2.8M | Aug 7, 2026 |
| BlackRock, Inc. | Increased | 2.6M | Aug 7, 2026 |
| STATE STREET CORP | Increased | 2.4M | May 15, 2026 |
| BLACKROCK, INC. | Increased | 2.1M | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1.5M | Aug 13, 2026 |
| BNP PARIBAS ARBITRAGE, SNC | Increased | 1.4M | May 12, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.4M | May 15, 2026 |
| EXCHANGE TRADED CONCEPTS, LLC | Increased | 1.1M | Aug 11, 2026 |
| EXCHANGE TRADED CONCEPTS, LLC | Increased | 1.1M | Apr 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 877K | Aug 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 724K | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | Increased | 699K | Aug 14, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 654K | May 14, 2026 |
| UBS GROUP AG | Reduced | 637K | May 5, 2026 |
| UBS Group AG | Reduced | 542K | Aug 13, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.