Insider filing report for Changes in Beneficial Ownership
- Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
- Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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- Peter Lynch
What is insider trading>>
THE UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
Under the Securities Exchange Act of 1934
(Amendment No. 4 )*
Lightbridge Corporation
(Name of Issuer)
Common Stock, Par Value $.001
(Title of Class of Securities)
53224K104
(CUSIP Number)
June 30, 2015
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this
Schedule 13G is filed:
[X] Rule 13d-1(b)
[ ] Rule 13d-1(c)
[ ] Rule 13d-1(d)
*The remainder of this cover page shall be filled out for a reporting
person?s initial filing on this form with respect to the subject class
of securities, and for any subsequent amendment containing information
which would alter the disclosures provided in a prior cover page.
The information required in the remainder of this cover page shall not
be deemed to be ?filed? for the purpose of Section 18 of the
Securities Exchange Act of 1934 (?Act?) or otherwise subject to the
liabilities of that section of the Act but shall be subject to all
other provisions of the Act (however, see the Notes).
CUSIP No. 53224K104
(1) Names of Reporting Persons. I.R.S. Identification Nos. of
Above Persons (entities only):
AWM Investment Company, Inc.
(2) Check the Appropriate Box if a Member of a Group (See
Instructions) (a)___ b)___
(3) SEC Use Only
(4) Citizenship or Place of Organization: Delaware, United States
Number of Shares Beneficially
Owned by Each Reporting Person
With
(5) Sole Voting Power:
633,434**
(6) Shared Voting Power: 0**
(7) Sole Dispositive Power:
633,434**
(8) Shared Dispositive Power: 0**
(9) Aggregate Amount Beneficially Owned by Each Reporting
Person: 633,434**
(10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares
(See Instructions):
(11) Percent of Class Represented by Amount in Row (9): 4.99%**
(12) Type of Reporting Person (See Instructions): IA
**AWM Investment Company, Inc., a Delaware Corporation (?AWM?), is the
investment adviser to Special Situations Cayman Fund, L.P. (?CAYMAN?),
Special Situations Fund III QP, L.P. (?SSFQP?) and Special Situations
Private Equity Fund, L.P. (?SSPE?) (CAYMAN, SSFQP and SSPE will
hereafter be referred to as the ?Funds?). As the investment adviser
to the Funds, AWM holds sole voting and investment power over 129,923
shares of Common Stock of the Issuer (the ?Shares?) and 788,961
Warrants* to purchase Shares held by CAYMAN, 384,532 Shares and
2,336,680 Warrants* to purchase Shares held by SSFQP and 118,979
Shares and 634,923 Warrants* to purchase Shares held by SSPE. Austin
W. Marxe (?Marxe?), David M. Greenhouse (?Greenhouse?) and Adam C.
Stettner (?Stettner?) previously reported the Shares held by the Funds
on Schedule 13G. Accordingly, reference should be made to Marxe,
Greenhouse and Stettner (CIK #0001044321) for filings prior to
February 14, 2015 with the Securities and Exchange Commission relating
to the Shares held by each of the Funds. See Items 2 and 4 of this
Schedule for additional information.
Item 1(a). Name Of Issuer: Lightbridge Corporation
Item 1(b). Address of Issuer?s Principal Executive Offices:
1600 Tyson Boulevard, Suite 550
McLean, VA 22102
Item 2(a). Name of Person Filing:
The person filing this report is AWM Investment Company, Inc.,
a Delaware corporation (?AWM?), which is the investment adviser
to Special Situations Cayman Fund, L.P., a Cayman Islands
Limited Partnership (?CAYMAN?), Special Situations Fund III QP,
L.P., a Delaware limited partnership (?SSFQP?) and Special
Situations Private Equity Fund, L.P. a Delaware limited
partnership (?SSPE?),(CAYMAN, SSFQP and SSPE, will hereafter be
referred to as the ?Funds?). The principal business of each
Fund is to invest in equity and equity-related securities and
other securities of any kind or nature.
Austin W. Marxe (?Marxe?), David M. Greenhouse (?Greenhouse?)
and Adam C. Stettner (?Stettner?) are members of: SSCayman,
L.L.C., a Delaware limited liability company (?SSCAY?) the
general partner of CAYMAN; MGP Advisers Limited Partnership, a
Delaware limited partnership (?MGP?) the general partner of
SSFQP; and MG Advisers, L.L.C., a New York limited liability
company (?MG?), the general partner of SSPE,. Marxe, Greenhouse
and Stettner are also controlling principals of AWM.
Item 2(b). Address of Principal Business Office or, if None,
Residence:
The principal business address for AWM is c/o Special
Situations Funds, 527 Madison Avenue, Suite 2600, New York, NY
10022.
Item 2(c). Citizenship: AWM is a Delaware Corporation.
Item 2(d). Title of Class of Securities: Common Stock, Par
Value $.001
Item 2(e). CUSIP No.: 53224K104
Item 3. If This Statement Is Filed Pursuant to ??240.13d-1(b) or
240.13d-2(b) or (c), check whether the Person Filing is a:
Not Applicable.
Item 4. Ownership
(a) Amount Beneficially Owned: 633,434**
(b) Percent of Class: 4.99%**
(c) Number of Shares as to which the person has:
(i) sole power to vote or to direct the vote: 633,434**
(ii) shared power to vote or to direct the vote: 0**
(iii) sole power to dispose or to direct the disposition of:
633,434**
(iv) shared power to dispose or to direct the disposition
of: 0**
______________________________________________________________________
** AWM is the investment adviser to each of the Funds. As the
investment adviser to the Funds, AWM holds sole voting and investment
power over 129,923 shares of Common Stock of the Issuer (the ?Shares?)
and 788,961 Warrants* to purchase shares held by CAYMAN, 384,532
Shares and 2,336,680 Warrants* to purchase Shares held by SSFQP and
118,979 Shares and 634,923 Warrants* to purchase Shares held by SSPE.
Marxe, Greenhouse and Stettner are members of: SSCAY, the general
partner of CAYMAN; MGP, the general partner of SSFQP; and MG, the
general partner of SSPE. Marxe, Greenhouse and Stettner are also
controlling principals of AWM. Marxe, Greenhouse and Stettner
previously reported the Shares held by the Funds on Schedule 13G.
Accordingly, reference should be made to Marxe, Greenhouse and
Stettner (CIK #0001044321) for filings prior to February 14, 2015 with
the Securities and Exchange Commission relating to the Shares held by
each of the Funds.
*The Warrants described above may be exercised to the extent that the
total number of shares of Common Stock then beneficially owned does
not exceed 4.99% of the outstanding shares. The holder may request an
increase of up to 9.99% of the outstanding shares, effective on the
61st day after notice is given to the Company.
Item 5. Ownership of Five Percent or Less of a Class
If this statement is being filed to report the fact that as of
the date hereof the reporting person has ceased to be the beneficial
owner of more than five percent of the class of securities, check the
following. _X__
Item 6. Ownership of More Than Five Percent on Behalf of Another
Person
Not Applicable.
Item 7. Identification and Classification of the Subsidiary Which
Acquired the Security Being Reported on by the Parent Holding
Company or Control Person
Not Applicable.
Item 8. Identification and Classification of Members of the Group
Not Applicable.
Item 9. Notice of Dissolution of Group
Not Applicable.
Item 10. Certification
By signing below I certify that, to the best of my knowledge and
belief, the securities referred to above were not acquired and are not
held for the purpose of or with the effect of changing or influencing
the control of the issuer of the securities and were not acquired and
are not held in connection with or as a participant in any transaction
having that purpose or effect.
SIGNATURE
After reasonable inquiry and to the best of my knowledge and
belief, I certify that the information set forth in this statement is
true, complete and correct.
Dated: July 8, 2015
AWM INVESTMENT COMPANY, INC.
By:
Name: Adam Stettner
Title: Vice President
Attention: Intentional misstatements or omissions of fact constitute
Federal criminal violations (See 18 U.S.C. 1001)
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