Lightbridge (LTBR) insider trading activity: Get Latest News Today

LTBR Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares12.36

Short Percent Of Float14.11

Shares Outstanding15.77M

Shares Float13.62M

Shares Short1.95M

Short Ratio0.69

14.11%

Short % of Float

12.36%

Short % of Shares Outstanding

Market Insider LTBR

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

14.36% Percentage of Shares held by All Insiders

9.26% Percentage of Shares held by All Institutions

10.81% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

About 9.26% of LTBR shares are held by financial institutions. VANGUARD GROUP INC is the top corporate investor, holding 551.73K shares valued at $1.63M. A 4.03% stake in Lightbridge Corporation is owned by the company. XTX TOPCO LTD owns 22.16K shares valued at $65.36K, which translates its holding of 0.16% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
2024-03-31	VANGUARD GROUP INC	4.03%	551.73K	1.63M	0	0
2024-03-31	XTX TOPCO LTD	0.16%	22.16K	65.36K	22.16K	+100.00%
2024-03-31	FOUNDERS FINANCIAL SECURITIES LLC	0.11%	15K	44.25K	15K	+100.00%
2024-03-31	MORGAN STANLEY	0.1%	13.99K	41.26K	0	0
2024-03-31	CAPITAL INVESTMENT ADVISORY SERVICES, LLC	0.09%	12.93K	38.13K	0	0
2024-03-31	CITADEL ADVISORS LLC	0.01%	1.8K	5.31K	800	+80.00%
2024-03-31	BLACKROCK INC.	0.47%	64.16K	189.27K	2.53K	+4.11%
2024-03-31	STATE STREET CORP	0.24%	32.58K	96.11K	0	0
2024-03-31	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0.04%	6K	17.7K	6K	+100.00%
2024-03-31	TORTOISE INVESTMENT MANAGEMENT, LLC	0.02%	3.18K	9.38K	0	0
2024-03-31	WOLFF WIESE MAGANA LLC	0.02%	3K	8.85K	3K	+100.00%
2024-03-31	UBS GROUP AG	0%	249	735	-2.38K	-90.53%
2024-03-31	WELLS FARGO & COMPANY/MN	0%	101	298	1	+1.00%
2024-03-31	GEODE CAPITAL MANAGEMENT, LLC	1.13%	154.68K	456.41K	3.93K	+2.60%
2024-03-31	RENAISSANCE TECHNOLOGIES LLC	0.79%	108.3K	319K	28.7K	+36.06%
2024-03-31	NORTHERN TRUST CORP	0.34%	45.93K	135.48K	-3.3K	-6.71%
2024-03-31	DIMENSIONAL FUND ADVISORS LP	0.27%	36.62K	108.03K	-6.42K	-14.92%
2024-03-31	DUDLEY CAPITAL MANAGEMENT, LLC	0.25%	34.17K	102.16K	0	0
2024-03-31	VIRTU FINANCIAL LLC	0.08%	11.54K	34K	-7.15K	-38.25%
2024-03-31	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.08%	11K	32.45K	-30.8K	-73.68%
2024-03-31	CAPASSO PLANNING PARTNERS LLC	0.08%	10.5K	30.98K	0	0
2024-03-31	TOWER RESEARCH CAPITAL LLC (TRC)	0.03%	3.47K	10.25K	1.18K	+51.39%
2024-03-31	SIMPLEX TRADING, LLC	0.02%	2.82K	8K	-26.74K	-90.45%
2024-03-31	ROYAL BANK OF CANADA	0.01%	1.43K	4K	-34	-2.32%
2024-03-31	BANK OF AMERICA CORP /DE/	0.01%	1.2K	3.54K	-8	-0.66%
2024-03-31	ADVISOR GROUP HOLDINGS, INC.	0%	447	1.32K	-10.18K	-95.79%
2024-03-31	GROUP ONE TRADING, L.P.	0%	0	-	-159	-100.00%
2024-03-31	JANE STREET GROUP, LLC	0%	0	-	-11.7K	-100.00%
2024-03-31	SCHONFELD STRATEGIC ADVISORS LLC	0%	0	-	-12.2K	-100.00%
2024-03-31	SQUAREPOINT OPS LLC	0.31%	42.29K	124.76K	30.33K	+253.49%
2024-03-31		0.04%	6K	17.7K	6K	+100.00%
2023-12-31	JANE STREET GROUP, LLC	0.1%	11.7K	37.57K	11.7K	+100.00%
2023-12-31	SQUAREPOINT OPS LLC	0.1%	11.96K	38.4K	11.96K	+100.00%
2023-12-31	ADVISOR GROUP HOLDINGS, INC.	0.09%	10.63K	34.12K	9.99K	+1,563.54%
2023-12-31	CAPASSO PLANNING PARTNERS LLC	0.09%	10.5K	33.71K	0	0
2023-12-31	TORTOISE INVESTMENT MANAGEMENT, LLC	0.03%	3.18K	10.21K	0	0
2023-12-31	UBS GROUP AG	0.02%	2.63K	8.44K	2.38K	+956.22%
2023-12-31	TOWER RESEARCH CAPITAL LLC (TRC)	0.02%	2.29K	7.36K	-388	-14.47%
2023-12-31	ROYAL BANK OF CANADA	0.01%	1.47K	5K	8	+0.55%
2023-12-31	BANK OF AMERICA CORP /DE/	0.01%	1.21K	3.88K	1.21K	+100.00%
2023-12-31	CITADEL ADVISORS LLC	0%	600	1.93K	-3.1K	-83.78%
2023-12-31	GROUP ONE TRADING, L.P.	0%	159	510K	131	+467.86%
2023-12-31	WELLS FARGO & COMPANY/MN	0%	100	321	8	+8.70%
2023-12-31	FIFTH THIRD BANCORP	0%	0	-	-2.44K	-100.00%
2023-12-31	US BANCORP \DE\	0%	0	-	-1K	-100.00%
2023-12-31	PNC FINANCIAL SERVICES GROUP, INC.	0%	0	-	-4K	-100.00%
2023-12-31	CANAL INSURANCE CO	0%	0	-	-6K	-100.00%
2023-12-31	FOUNDERS FINANCIAL SECURITIES LLC	0%	0	-	-11.6K	-100.00%
2023-12-31	PRIME CAPITAL INVESTMENT ADVISORS, LLC	0%	0	-	-29.22K	-100.00%
2023-12-31	XTX TOPCO LTD	0%	0	-	-12.5K	-100.00%
2023-12-31	VANGUARD GROUP INC	4.5%	551.73K	1.77M	43.91K	+8.65%
2023-12-31	GEODE CAPITAL MANAGEMENT, LLC	1.23%	150.76K	484.03K	0	0
2023-12-31	RENAISSANCE TECHNOLOGIES LLC	0.65%	79.6K	256K	79.6K	+100.00%
2023-12-31	BLACKROCK INC.	0.5%	61.63K	197.82K	-332	-0.54%
2023-12-31	NORTHERN TRUST CORP	0.4%	49.23K	158.03K	31.59K	+179.14%
2023-12-31	DIMENSIONAL FUND ADVISORS LP	0.35%	43.04K	138.17K	-2.23K	-4.92%
2023-12-31	DUDLEY CAPITAL MANAGEMENT, LLC	0.28%	34.17K	109.67K	0	0
2023-12-31	STATE STREET CORP	0.27%	32.58K	104.58K	0	0
2023-12-31	SIMPLEX TRADING, LLC	0.24%	29.56K	94K	29.2K	+7,976.78%
2023-12-31	VIRTU FINANCIAL LLC	0.15%	18.69K	60K	8.35K	+80.81%
2023-12-31	MORGAN STANLEY	0.11%	13.99K	44.9K	-555	-3.82%
2023-12-31	CAPITAL INVESTMENT ADVISORY SERVICES, LLC	0.11%	12.93K	41.49K	-8.1K	-38.53%
2023-12-31	SCHONFELD STRATEGIC ADVISORS LLC	0.1%	12.2K	39.16K	-200	-1.61%

LTBR Insiders

Among the LTBR insiders holding of 14.36% of the stake in company, MARXE AUSTIN W & GREENHOUSE DAVID M, 10 percent owner, holds the largest shares of 1.44M. AK JENSEN INVESTMENT MANAGEMENT LTD, director, is the second largest LTBR insider with ownership of 1.24M shares. AWM INVESTMENT COMPANY, INC., 10 percent owner, stands third with possession of 1.1M shares of that stake.

Insiders	Designation	Shares Held
MARXE AUSTIN W & GREENHOUSE DAVID M	10 percent owner	1.44M
AK JENSEN INVESTMENT MANAGEMENT LTD	director	1.24M
AWM INVESTMENT COMPANY, INC.	10 percent owner	1.1M
MUSHAKOV ANDREY	EVP, Nuclear Operations	159.89K
GOLDMAN LARRY	CFO	150.9K
GRAE SETH	President and CEO	83.82K
GUERRA JAMES	COO and CFO	81.4K
GRAHAM THOMAS JR	Chairman	31.73K
TOBIN MARK ROBERT	director	18.27K
ZWOBOTA LINDA JOAN	CFO	10.41K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
2025-02-12	GOLDMAN LARRY	SALE	14.09	18.3K	257.89K	150.9K
2025-02-12	MUSHAKOV ANDREY	SALE	14.58	30K	437.4K	159.89K
2025-01-23	GOLDMAN LARRY	SALE	10.07	15.25K	153.57K	169.2K
2025-01-23	MUSHAKOV ANDREY	SALE	9.68	30.07K	291K	189.89K
2025-01-22	GOLDMAN LARRY	SALE	7.00	20.86K	146.04K	184.46K
2025-01-06	GOLDMAN LARRY	SALE	7.03	3.71K	26.08K	197.74K
2024-11-20	TOBIN MARK ROBERT	SALE	6.47	4K	25.88K	18.27K
2023-01-13	AK JENSEN INVESTMENT MANAGEMENT LTD	PURCHASE	4.52	20K	90.35K	1.24M
2023-01-12	AK JENSEN INVESTMENT MANAGEMENT LTD	PURCHASE	4.57	38.2K	174.55K	1.22M
2023-01-11	AK JENSEN INVESTMENT MANAGEMENT LTD	PURCHASE	4.70	17.15K	80.54K	1.18M
2022-03-28	TOBIN MARK ROBERT	SALE	8.94	1.5K	13.41K	1.77K
2018-12-20	GRAHAM THOMAS JR	PURCHASE	0.61	2K	1.22K	31.73K
2018-12-06	GRAHAM THOMAS JR	PURCHASE	0.76	2K	1.52K	29.73K
2018-08-29	GRAHAM THOMAS JR	PURCHASE	1.00	1K	1K	27.73K
2018-08-29	MUSHAKOV ANDREY	PURCHASE	0.99	11K	10.89K	46.48K
2018-08-29	GOLDMAN LARRY	PURCHASE	1.00	5K	5K	15K
2018-08-29	GRAE SETH	PURCHASE	1.00	11K	11K	83.82K
2018-08-14	GRAHAM THOMAS JR	PURCHASE	0.88	2K	1.76K	26.73K
2017-11-16	MUSHAKOV ANDREY	PURCHASE	0.99	4K	3.96K	29.48K
2017-11-16	ZWOBOTA LINDA JOAN	PURCHASE	1.00	9.57K	9.57K	10.41K
2017-07-20	GRAHAM THOMAS JR	PURCHASE	1.18	2K	2.36K	24.73K
2017-06-13	GRAHAM THOMAS JR	PURCHASE	2.12	2K	4.24K	105.63K
2016-11-28	GRAE SETH	PURCHASE	1.35	2.98K	4.02K	72.82K
2016-11-25	MUSHAKOV ANDREY	PURCHASE	1.32	404	533.28	25.48K
2016-11-23	MUSHAKOV ANDREY	PURCHASE	1.32	2.6K	3.43K	25.08K
2016-11-21	MUSHAKOV ANDREY	PURCHASE	1.37	2K	2.74K	22.48K
2016-04-22	GRAHAM THOMAS JR	PURCHASE	0.49	2K	980	103.63K
2016-03-17	GRAHAM THOMAS JR	PURCHASE	0.59	2K	1.19K	101.63K
2016-01-21	GRAHAM THOMAS JR	PURCHASE	0.70	2K	1.41K	99.63K
2015-09-16	MUSHAKOV ANDREY	PURCHASE	0.89	5K	4.45K	102.41K
2015-07-21	GRAE SETH	PURCHASE	0.93	1.2K	1.12K	345.12K
2015-07-20	GRAHAM THOMAS JR	PURCHASE	0.94	7K	6.57K	97.63K
2015-07-17	MUSHAKOV ANDREY	PURCHASE	1.03	5.5K	5.65K	97.41K
2015-06-12	MUSHAKOV ANDREY	PURCHASE	1.16	3.51K	4.08K	91.91K
2015-06-11	GRAHAM THOMAS JR	PURCHASE	1.14	5K	5.7K	90.63K
2015-06-04	AWM INVESTMENT COMPANY, INC.	SALE	1.64	100K	164.11K	1.1M
2015-05-21	GRAHAM THOMAS JR	PURCHASE	1.34	2K	2.68K	85.63K
2015-05-21	GRAE SETH	PURCHASE	1.50	3.2K	4.8K	343.12K
2015-05-20	MUSHAKOV ANDREY	PURCHASE	1.53	4K	6.1K	88.4K
2015-05-20	GRAHAM THOMAS JR	PURCHASE	1.43	3K	4.29K	83.63K
2015-05-18	AWM INVESTMENT COMPANY, INC.	SALE	2.23	2.25M	5.01M	1.2M
2015-04-27	AWM INVESTMENT COMPANY, INC.	SALE	1.50	17.3K	25.96K	3.45M
2015-04-24	AWM INVESTMENT COMPANY, INC.	SALE	1.50	8.18K	12.26K	3.47M
2015-04-23	AWM INVESTMENT COMPANY, INC.	SALE	1.39	18.52K	25.75K	3.48M
2015-04-22	AWM INVESTMENT COMPANY, INC.	SALE	1.52	14.84K	22.55K	3.49M
2014-02-18	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.99	149.56K	447.71K	1.44M
2014-01-22	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.62	97.25K	254.74K	1.59M
2013-12-31	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.49	140.19K	208.64K	1.68M
2013-12-30	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.57	19.61K	30.78K	1.82M
2013-12-27	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.57	16.61K	26.15K	1.84M
2013-12-26	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.58	30K	47.45K	1.86M
2013-12-24	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.59	43.31K	68.79K	1.89M
2013-12-23	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.44	170.3K	245.59K	1.93M
2013-12-20	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.40	84.88K	118.83K	2.1M
2013-12-19	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.60	147.1K	235.45K	2.2M
2013-12-17	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.43	27.97K	39.89K	2.35M
2013-10-15	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.90	13.58K	25.77K	1.24M
2013-10-14	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.83	30K	54.94K	1.25M
2013-10-11	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.91	53.45K	102.16K	1.28M
2013-10-10	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.95	26.55K	51.85K	1.33M
2013-09-12	MUSHAKOV ANDREY	PURCHASE	1.72	2.5K	4.3K	84.4K
2013-09-11	MUSHAKOV ANDREY	PURCHASE	1.73	1K	1.73K	81.9K
2013-06-10	GUERRA JAMES	PURCHASE	1.55	700	1.09K	81.4K
2013-03-01	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.02	2.32K	4.69K	1.38M
2012-10-09	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.00	25K	50K	1.36M
2011-08-05	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.60	35K	91K	1.4M
2011-08-04	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.60	11.47K	29.82K	1.36M
2011-08-03	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.64	16.9K	44.56K	1.35M
2011-08-02	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.60	15.03K	39.08K	1.33M
2011-07-27	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.72	24.8K	67.46K	1.32M
2011-07-26	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.65	11.12K	29.47K	1.34M
2011-07-22	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.67	5.1K	13.6K	1.33M
2011-07-19	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.58	8.25K	21.29K	1.33M
2011-07-18	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.59	39.85K	103.17K	1.32M
2011-06-28	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	3.79	7.58K	28.74K	1.28M
2011-06-23	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	3.55	567	2.01K	1.29M

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE00

SALES122.2K7

NET SHARES-122.2K7

NO. OF SHARES HELD1.07M7

% NET SHARES-111.42%0%

Frequently Asked Questions

LTBR Stock Outstanding Shares

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares12.36

Short Percent Of Float14.11

Shares Outstanding15.77M

Shares Float13.62M

Shares Short1.95M

Short Ratio0.69

14.11%

Short % of Float

12.36%

Short % of Shares Outstanding

Market Insider LTBR

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

14.36% Percentage of Shares held by All Insiders

9.26% Percentage of Shares held by All Institutions

10.81% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
2024-03-31	VANGUARD GROUP INC	4.03%	551.73K	1.63M	0	0
2024-03-31	XTX TOPCO LTD	0.16%	22.16K	65.36K	22.16K	+100.00%
2024-03-31	FOUNDERS FINANCIAL SECURITIES LLC	0.11%	15K	44.25K	15K	+100.00%
2024-03-31	MORGAN STANLEY	0.1%	13.99K	41.26K	0	0
2024-03-31	CAPITAL INVESTMENT ADVISORY SERVICES, LLC	0.09%	12.93K	38.13K	0	0
2024-03-31	CITADEL ADVISORS LLC	0.01%	1.8K	5.31K	800	+80.00%
2024-03-31	BLACKROCK INC.	0.47%	64.16K	189.27K	2.53K	+4.11%
2024-03-31	STATE STREET CORP	0.24%	32.58K	96.11K	0	0
2024-03-31	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0.04%	6K	17.7K	6K	+100.00%
2024-03-31	TORTOISE INVESTMENT MANAGEMENT, LLC	0.02%	3.18K	9.38K	0	0
2024-03-31	WOLFF WIESE MAGANA LLC	0.02%	3K	8.85K	3K	+100.00%
2024-03-31	UBS GROUP AG	0%	249	735	-2.38K	-90.53%
2024-03-31	WELLS FARGO & COMPANY/MN	0%	101	298	1	+1.00%
2024-03-31	GEODE CAPITAL MANAGEMENT, LLC	1.13%	154.68K	456.41K	3.93K	+2.60%
2024-03-31	RENAISSANCE TECHNOLOGIES LLC	0.79%	108.3K	319K	28.7K	+36.06%
2024-03-31	NORTHERN TRUST CORP	0.34%	45.93K	135.48K	-3.3K	-6.71%
2024-03-31	DIMENSIONAL FUND ADVISORS LP	0.27%	36.62K	108.03K	-6.42K	-14.92%
2024-03-31	DUDLEY CAPITAL MANAGEMENT, LLC	0.25%	34.17K	102.16K	0	0
2024-03-31	VIRTU FINANCIAL LLC	0.08%	11.54K	34K	-7.15K	-38.25%
2024-03-31	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.08%	11K	32.45K	-30.8K	-73.68%
2024-03-31	CAPASSO PLANNING PARTNERS LLC	0.08%	10.5K	30.98K	0	0
2024-03-31	TOWER RESEARCH CAPITAL LLC (TRC)	0.03%	3.47K	10.25K	1.18K	+51.39%
2024-03-31	SIMPLEX TRADING, LLC	0.02%	2.82K	8K	-26.74K	-90.45%
2024-03-31	ROYAL BANK OF CANADA	0.01%	1.43K	4K	-34	-2.32%
2024-03-31	BANK OF AMERICA CORP /DE/	0.01%	1.2K	3.54K	-8	-0.66%
2024-03-31	ADVISOR GROUP HOLDINGS, INC.	0%	447	1.32K	-10.18K	-95.79%
2024-03-31	GROUP ONE TRADING, L.P.	0%	0	-	-159	-100.00%
2024-03-31	JANE STREET GROUP, LLC	0%	0	-	-11.7K	-100.00%
2024-03-31	SCHONFELD STRATEGIC ADVISORS LLC	0%	0	-	-12.2K	-100.00%
2024-03-31	SQUAREPOINT OPS LLC	0.31%	42.29K	124.76K	30.33K	+253.49%
2024-03-31		0.04%	6K	17.7K	6K	+100.00%
2023-12-31	JANE STREET GROUP, LLC	0.1%	11.7K	37.57K	11.7K	+100.00%
2023-12-31	SQUAREPOINT OPS LLC	0.1%	11.96K	38.4K	11.96K	+100.00%
2023-12-31	ADVISOR GROUP HOLDINGS, INC.	0.09%	10.63K	34.12K	9.99K	+1,563.54%
2023-12-31	CAPASSO PLANNING PARTNERS LLC	0.09%	10.5K	33.71K	0	0
2023-12-31	TORTOISE INVESTMENT MANAGEMENT, LLC	0.03%	3.18K	10.21K	0	0
2023-12-31	UBS GROUP AG	0.02%	2.63K	8.44K	2.38K	+956.22%
2023-12-31	TOWER RESEARCH CAPITAL LLC (TRC)	0.02%	2.29K	7.36K	-388	-14.47%
2023-12-31	ROYAL BANK OF CANADA	0.01%	1.47K	5K	8	+0.55%
2023-12-31	BANK OF AMERICA CORP /DE/	0.01%	1.21K	3.88K	1.21K	+100.00%
2023-12-31	CITADEL ADVISORS LLC	0%	600	1.93K	-3.1K	-83.78%
2023-12-31	GROUP ONE TRADING, L.P.	0%	159	510K	131	+467.86%
2023-12-31	WELLS FARGO & COMPANY/MN	0%	100	321	8	+8.70%
2023-12-31	FIFTH THIRD BANCORP	0%	0	-	-2.44K	-100.00%
2023-12-31	US BANCORP \DE\	0%	0	-	-1K	-100.00%
2023-12-31	PNC FINANCIAL SERVICES GROUP, INC.	0%	0	-	-4K	-100.00%
2023-12-31	CANAL INSURANCE CO	0%	0	-	-6K	-100.00%
2023-12-31	FOUNDERS FINANCIAL SECURITIES LLC	0%	0	-	-11.6K	-100.00%
2023-12-31	PRIME CAPITAL INVESTMENT ADVISORS, LLC	0%	0	-	-29.22K	-100.00%
2023-12-31	XTX TOPCO LTD	0%	0	-	-12.5K	-100.00%
2023-12-31	VANGUARD GROUP INC	4.5%	551.73K	1.77M	43.91K	+8.65%
2023-12-31	GEODE CAPITAL MANAGEMENT, LLC	1.23%	150.76K	484.03K	0	0
2023-12-31	RENAISSANCE TECHNOLOGIES LLC	0.65%	79.6K	256K	79.6K	+100.00%
2023-12-31	BLACKROCK INC.	0.5%	61.63K	197.82K	-332	-0.54%
2023-12-31	NORTHERN TRUST CORP	0.4%	49.23K	158.03K	31.59K	+179.14%
2023-12-31	DIMENSIONAL FUND ADVISORS LP	0.35%	43.04K	138.17K	-2.23K	-4.92%
2023-12-31	DUDLEY CAPITAL MANAGEMENT, LLC	0.28%	34.17K	109.67K	0	0
2023-12-31	STATE STREET CORP	0.27%	32.58K	104.58K	0	0
2023-12-31	SIMPLEX TRADING, LLC	0.24%	29.56K	94K	29.2K	+7,976.78%
2023-12-31	VIRTU FINANCIAL LLC	0.15%	18.69K	60K	8.35K	+80.81%
2023-12-31	MORGAN STANLEY	0.11%	13.99K	44.9K	-555	-3.82%
2023-12-31	CAPITAL INVESTMENT ADVISORY SERVICES, LLC	0.11%	12.93K	41.49K	-8.1K	-38.53%
2023-12-31	SCHONFELD STRATEGIC ADVISORS LLC	0.1%	12.2K	39.16K	-200	-1.61%

LTBR Insiders

Insiders	Designation	Shares Held
MARXE AUSTIN W & GREENHOUSE DAVID M	10 percent owner	1.44M
AK JENSEN INVESTMENT MANAGEMENT LTD	director	1.24M
AWM INVESTMENT COMPANY, INC.	10 percent owner	1.1M
MUSHAKOV ANDREY	EVP, Nuclear Operations	159.89K
GOLDMAN LARRY	CFO	150.9K
GRAE SETH	President and CEO	83.82K
GUERRA JAMES	COO and CFO	81.4K
GRAHAM THOMAS JR	Chairman	31.73K
TOBIN MARK ROBERT	director	18.27K
ZWOBOTA LINDA JOAN	CFO	10.41K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
2025-02-12	GOLDMAN LARRY	SALE	14.09	18.3K	257.89K	150.9K
2025-02-12	MUSHAKOV ANDREY	SALE	14.58	30K	437.4K	159.89K
2025-01-23	GOLDMAN LARRY	SALE	10.07	15.25K	153.57K	169.2K
2025-01-23	MUSHAKOV ANDREY	SALE	9.68	30.07K	291K	189.89K
2025-01-22	GOLDMAN LARRY	SALE	7.00	20.86K	146.04K	184.46K
2025-01-06	GOLDMAN LARRY	SALE	7.03	3.71K	26.08K	197.74K
2024-11-20	TOBIN MARK ROBERT	SALE	6.47	4K	25.88K	18.27K
2023-01-13	AK JENSEN INVESTMENT MANAGEMENT LTD	PURCHASE	4.52	20K	90.35K	1.24M
2023-01-12	AK JENSEN INVESTMENT MANAGEMENT LTD	PURCHASE	4.57	38.2K	174.55K	1.22M
2023-01-11	AK JENSEN INVESTMENT MANAGEMENT LTD	PURCHASE	4.70	17.15K	80.54K	1.18M
2022-03-28	TOBIN MARK ROBERT	SALE	8.94	1.5K	13.41K	1.77K
2018-12-20	GRAHAM THOMAS JR	PURCHASE	0.61	2K	1.22K	31.73K
2018-12-06	GRAHAM THOMAS JR	PURCHASE	0.76	2K	1.52K	29.73K
2018-08-29	GRAHAM THOMAS JR	PURCHASE	1.00	1K	1K	27.73K
2018-08-29	MUSHAKOV ANDREY	PURCHASE	0.99	11K	10.89K	46.48K
2018-08-29	GOLDMAN LARRY	PURCHASE	1.00	5K	5K	15K
2018-08-29	GRAE SETH	PURCHASE	1.00	11K	11K	83.82K
2018-08-14	GRAHAM THOMAS JR	PURCHASE	0.88	2K	1.76K	26.73K
2017-11-16	MUSHAKOV ANDREY	PURCHASE	0.99	4K	3.96K	29.48K
2017-11-16	ZWOBOTA LINDA JOAN	PURCHASE	1.00	9.57K	9.57K	10.41K
2017-07-20	GRAHAM THOMAS JR	PURCHASE	1.18	2K	2.36K	24.73K
2017-06-13	GRAHAM THOMAS JR	PURCHASE	2.12	2K	4.24K	105.63K
2016-11-28	GRAE SETH	PURCHASE	1.35	2.98K	4.02K	72.82K
2016-11-25	MUSHAKOV ANDREY	PURCHASE	1.32	404	533.28	25.48K
2016-11-23	MUSHAKOV ANDREY	PURCHASE	1.32	2.6K	3.43K	25.08K
2016-11-21	MUSHAKOV ANDREY	PURCHASE	1.37	2K	2.74K	22.48K
2016-04-22	GRAHAM THOMAS JR	PURCHASE	0.49	2K	980	103.63K
2016-03-17	GRAHAM THOMAS JR	PURCHASE	0.59	2K	1.19K	101.63K
2016-01-21	GRAHAM THOMAS JR	PURCHASE	0.70	2K	1.41K	99.63K
2015-09-16	MUSHAKOV ANDREY	PURCHASE	0.89	5K	4.45K	102.41K
2015-07-21	GRAE SETH	PURCHASE	0.93	1.2K	1.12K	345.12K
2015-07-20	GRAHAM THOMAS JR	PURCHASE	0.94	7K	6.57K	97.63K
2015-07-17	MUSHAKOV ANDREY	PURCHASE	1.03	5.5K	5.65K	97.41K
2015-06-12	MUSHAKOV ANDREY	PURCHASE	1.16	3.51K	4.08K	91.91K
2015-06-11	GRAHAM THOMAS JR	PURCHASE	1.14	5K	5.7K	90.63K
2015-06-04	AWM INVESTMENT COMPANY, INC.	SALE	1.64	100K	164.11K	1.1M
2015-05-21	GRAHAM THOMAS JR	PURCHASE	1.34	2K	2.68K	85.63K
2015-05-21	GRAE SETH	PURCHASE	1.50	3.2K	4.8K	343.12K
2015-05-20	MUSHAKOV ANDREY	PURCHASE	1.53	4K	6.1K	88.4K
2015-05-20	GRAHAM THOMAS JR	PURCHASE	1.43	3K	4.29K	83.63K
2015-05-18	AWM INVESTMENT COMPANY, INC.	SALE	2.23	2.25M	5.01M	1.2M
2015-04-27	AWM INVESTMENT COMPANY, INC.	SALE	1.50	17.3K	25.96K	3.45M
2015-04-24	AWM INVESTMENT COMPANY, INC.	SALE	1.50	8.18K	12.26K	3.47M
2015-04-23	AWM INVESTMENT COMPANY, INC.	SALE	1.39	18.52K	25.75K	3.48M
2015-04-22	AWM INVESTMENT COMPANY, INC.	SALE	1.52	14.84K	22.55K	3.49M
2014-02-18	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.99	149.56K	447.71K	1.44M
2014-01-22	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.62	97.25K	254.74K	1.59M
2013-12-31	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.49	140.19K	208.64K	1.68M
2013-12-30	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.57	19.61K	30.78K	1.82M
2013-12-27	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.57	16.61K	26.15K	1.84M
2013-12-26	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.58	30K	47.45K	1.86M
2013-12-24	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.59	43.31K	68.79K	1.89M
2013-12-23	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.44	170.3K	245.59K	1.93M
2013-12-20	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.40	84.88K	118.83K	2.1M
2013-12-19	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.60	147.1K	235.45K	2.2M
2013-12-17	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.43	27.97K	39.89K	2.35M
2013-10-15	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.90	13.58K	25.77K	1.24M
2013-10-14	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.83	30K	54.94K	1.25M
2013-10-11	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.91	53.45K	102.16K	1.28M
2013-10-10	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	1.95	26.55K	51.85K	1.33M
2013-09-12	MUSHAKOV ANDREY	PURCHASE	1.72	2.5K	4.3K	84.4K
2013-09-11	MUSHAKOV ANDREY	PURCHASE	1.73	1K	1.73K	81.9K
2013-06-10	GUERRA JAMES	PURCHASE	1.55	700	1.09K	81.4K
2013-03-01	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.02	2.32K	4.69K	1.38M
2012-10-09	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.00	25K	50K	1.36M
2011-08-05	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.60	35K	91K	1.4M
2011-08-04	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.60	11.47K	29.82K	1.36M
2011-08-03	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.64	16.9K	44.56K	1.35M
2011-08-02	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.60	15.03K	39.08K	1.33M
2011-07-27	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	2.72	24.8K	67.46K	1.32M
2011-07-26	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.65	11.12K	29.47K	1.34M
2011-07-22	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.67	5.1K	13.6K	1.33M
2011-07-19	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.58	8.25K	21.29K	1.33M
2011-07-18	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	2.59	39.85K	103.17K	1.32M
2011-06-28	MARXE AUSTIN W & GREENHOUSE DAVID M	SALE	3.79	7.58K	28.74K	1.28M
2011-06-23	MARXE AUSTIN W & GREENHOUSE DAVID M	PURCHASE	3.55	567	2.01K	1.29M

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE00

SALES122.2K7

NET SHARES-122.2K7

NO. OF SHARES HELD1.07M7

% NET SHARES-111.42%0%

LTBR Stock Ownership Breakdown

Lightbridge Corporation

LTBR Stock Outstanding Shares

Market Insider LTBR

Institutional Ownership

LTBR Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions

LTBR Stock Outstanding Shares

Market Insider LTBR

Institutional Ownership

LTBR Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions