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Who

Andrey Mushakov

EVP & Chief Operating Officer

Company insider

Files Form 4 as: EVP & Chief Operating Officer, Lightbridge.

In numbers

Trades disclosed
134
Buys
11
Sells
5
Bought
$54K
Sold
$2.8M
Companies
1
Companies where not an officer
0
First trade
28 Sep 2006
Last trade
28 Aug 2026
Last filed
28 Aug 2026

Companies traded

Where they are an officer
LTBR LightbridgeOfficer · Chemicals · last 28 Aug 202611 buys · 5 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
28 Aug 2026filed 28 Aug 2026LTBR LightbridgeChemicalsSEC FORM 4 Code F$51K6,817 at $7.55filing
28 Aug 2026filed 28 Aug 2026LTBR LightbridgeChemicalsSEC FORM 4 Code F$51K6,817 at $7.55filing
6 Aug 2026filed 7 Aug 2026LTBR LightbridgeChemicalsSEC FORM 4 Code A—84,000 at $0.00filing
6 Aug 2026filed 7 Aug 2026LTBR LightbridgeChemicalsSEC FORM 4 Code A—84,000 at $0.00filing
3 Apr 2026filed 14 Apr 2026LTBR LightbridgeChemicalsSEC FORM 4 Code F$95K8,597 at $11.09filing
3 Apr 2026filed 14 Apr 2026LTBR LightbridgeChemicalsSEC FORM 4 Code F$95K8,597 at $11.09filing
29 Jan 2026filed 30 Jan 2026LTBR LightbridgeChemicalsSEC FORM 4 Sold$44K2,533 at $17.48filing
29 Jan 2026filed 30 Jan 2026LTBR LightbridgeChemicalsSEC FORM 4 Sold$412K24,929 at $16.54filing
29 Jan 2026filed 30 Jan 2026LTBR LightbridgeChemicalsSEC FORM 4 Sold$45K2,827 at $16.03filing
29 Jan 2026filed 30 Jan 2026LTBR LightbridgeChemicalsSEC FORM 4 Sold$44K2,533 at $17.48filing
29 Jan 2026filed 30 Jan 2026LTBR LightbridgeChemicalsSEC FORM 4 Sold$412K24,929 at $16.54filing
29 Jan 2026filed 30 Jan 2026LTBR LightbridgeChemicalsSEC FORM 4 Sold$45K2,827 at $16.03filing
15 Dec 2025filed 16 Dec 2025LTBR LightbridgeChemicalsSEC FORM 4 Code F$117K8,104 at $14.49filing
4 Dec 2025filed 5 Dec 2025LTBR LightbridgeChemicalsSEC FORM 4 Code F$212K11,936 at $17.79filing
1 Dec 2025filed 2 Dec 2025LTBR LightbridgeChemicalsSEC FORM 4 Code A—50,442 at $0.00filing
20 Nov 2025filed 21 Nov 2025LTBR LightbridgeChemicalsSEC FORM 4 Code F$98K6,730 at $14.53filing
10 Oct 2025filed 10 Oct 2025LTBR Lightbridgeoption or derivative · ChemicalsSEC FORM 4 Code M—25,093 at $0.00filing
10 Oct 2025filed 10 Oct 2025LTBR LightbridgeChemicalsSEC FORM 4 Code M$316K25,093 at $12.60filing
10 Oct 2025filed 10 Oct 2025LTBR LightbridgeChemicalsSEC FORM 4 Sold$629K25,093 at $25.06filing
22 Sep 2025filed 23 Sep 2025LTBR Lightbridgeoption or derivative · ChemicalsSEC FORM 4 Code M—17,598 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Materials16

Buys in green, sells in red, by the company’s sector.

Related people

Sherri GoodmanDirector · Director at Lightbridge, filing Form 4 there in the last year
Sweta ChakrabortyDirector · Director at Lightbridge, filing Form 4 there in the last year
Larry GoldmanCFO · CFO at Lightbridge, filing Form 4 there in the last year
Seth GraePresident and CEO · President and CEO at Lightbridge, filing Form 4 there in the last year
Scott Randall HolcombeSVP & Chief Technology Officer · SVP & Chief Technology Officer at Lightbridge, filing Form 4 there in the last year
Mark Robert TobinDirector · Also traded LTBR in the last 90 days