LTBR insider buying and SEC filings, explained
Lightbridge Corp. · CIK 1084554
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- Nasdaq
- Industry (SIC)
- Industrial Inorganic Chemicals
- State of incorporation
- NV
- Fiscal year end
- Dec 31
- Former names
- Thorium Power, Ltd; NOVASTAR RESOURCES LTD.; NOVASTAR RESOURCES LTD; CUSTOM BRANDED NETWORKS INC; AQUISTAR VENTURES USA INC
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$135K
Planned sales (10b5-1)
$1.1M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 1, 2026 | Planned (10b5-1) | Sherri Goodman (Director) sold 1,116 shares at about $6.29 ($7K), marked as a 10b5-1 plan trade. Holdings down 2% to 69,130 shares. | SEC filing Filed Oct 2, 2026, 4:01 PM ET |
| Sep 1, 2026 | Planned (10b5-1) | Sweta Chakraborty (Director) sold 717 shares at $7.43 ($5K), marked as a 10b5-1 plan trade. Holdings down 1% to 57,132 shares. | SEC filing Filed Sep 2, 2026 |
| Aug 11, 2026 | Sale | Mark Robert Tobin (Director) sold 15,000 shares at about $8.99 ($135K). Holdings down 18% to 66,669 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 12, 2026 |
| Jul 1, 2026 | Planned (10b5-1) | Sweta Chakraborty (Director) sold 1,143 shares at about $9.29 ($11K), marked as a 10b5-1 plan trade. Holdings down 2% to 47,849 shares. | SEC filing Filed Jul 2, 2026 |
| Jul 1, 2026 | Planned (10b5-1) | Sherri Goodman (Director) sold 1,116 shares at about $9.29 ($10K), marked as a 10b5-1 plan trade. Holdings down 2% to 60,246 shares. | SEC filing Filed Jul 1, 2026 |
| Jun 22, 2026 | Planned (10b5-1) | Sherri Goodman (Director) sold 1,116 shares at about $9.58 ($11K), marked as a 10b5-1 plan trade. Holdings down 2% to 61,362 shares. | SEC filing Filed Jun 22, 2026 |
| Jan 29, 2026 | Planned (10b5-1) | Andrey Mushakov (EVP, Nuclear Operations) sold 30,289 shares at about $16.57 ($502K), marked as a 10b5-1 plan trade. Holdings down 7% to 389,082 shares. | SEC filing Filed Jan 30, 2026 |
| Jan 14–15, 2026 | Planned (10b5-1) | Larry Goldman (CFO) sold 8,869 shares between Jan 14 and Jan 15 at about $18.05 ($160K), marked as a 10b5-1 plan trade. Holdings down 3% to 328,840 shares. | SEC filing Filed Jan 16, 2026 |
| Jan 9, 2026 | Planned (10b5-1) | Jesse L. Funches (Director) sold 1,449 shares at about $16.96 ($25K), marked as a 10b5-1 plan trade. Holdings down 2% to 74,022 shares. | SEC filing Filed Jan 9, 2026 |
| Jan 6, 2026 | Planned (10b5-1) | Sweta Chakraborty (Director) sold 1,245 shares at about $15.68 ($20K), marked as a 10b5-1 plan trade. Holdings down 2% to 48,992 shares. | SEC filing Filed Jan 6, 2026 |
| Jan 2, 2026 | Planned (10b5-1) | Sweta Chakraborty (Director) sold 1,947 shares at $12.88 ($25K), marked as a 10b5-1 plan trade. Holdings down 5% to 39,606 shares. | SEC filing Filed Jan 5, 2026 |
| Dec 16, 2025 | Planned (10b5-1) | Larry Goldman (CFO) sold 5,451 shares at $14.50 ($79K), marked as a 10b5-1 plan trade. Holdings down 2% to 337,709 shares. | SEC filing Filed Dec 16, 2025 |
| Dec 5, 2025 | Planned (10b5-1) | Larry Goldman (CFO) sold 8,030 shares at about $17.50 ($141K), marked as a 10b5-1 plan trade. Holdings down 2% to 351,647 shares. | SEC filing Filed Dec 5, 2025 |
| Dec 1, 2025 | Planned (10b5-1) | Sweta Chakraborty (Director) sold 1,948 shares at about $15.47 ($30K), marked as a 10b5-1 plan trade. Holdings down 4% to 41,553 shares. | SEC filing Filed Dec 2, 2025 |
| Nov 20, 2025 | Planned (10b5-1) | Larry Goldman (CFO) sold 4,527 shares at about $15.22 ($69K), marked as a 10b5-1 plan trade. Holdings down 1% to 325,511 shares. | SEC filing Filed Nov 21, 2025 |
33 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Nov 2, 2026, 7:30 AM ET 8-K | Earnings released (Item 2.02) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
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