<PAGE>
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
SCHEDULE 13D/A
(Rule 13d-101)
Amendment No. 1
INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO
RULE 13d-2(a)
URANIUM RESOURCES, INC.
-------------------------------------------------------------------------------
(Name of Issuer)
Common Stock, $.001 par value
-------------------------------------------------------------------------------
(Title of Class of Securities)
-----------------------------------------------------------------------------
(CUSIP Number)
Thomas H. Ehrlich
Uranium Resources, Inc.
12750 Merit Drive, Suite 720
Dallas, Texas 75251
(972) 387-7777
-----------------------------------------------------------------------------
(Name, Address and Telephone Number of Person
Authorized to Receive Notices and Communications)
August 21, 2000
-----------------------------------------------------------------------------
(Date of Event Which Requires Filing of this Statement)
If the filing person has previously filed a statement on Schedule 13G to report
the acquisition which is the subject of this Schedule 13D, and is filing this
schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following box
[ ].
Note: Schedules filed in paper format shall include a signed original and
five copies of the schedule, including all exhibits. See Rule 13d-7 for other
parties to whom copies are to be sent.
* 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
disclosures provided in a prior cover page.
The information required on 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 (the "Exchange Act") or otherwise subject to the liabilities of that
section of the Exchange Act but shall be subject to all other provisions of the
Exchange Act.
<PAGE>
CUSIP NO. 203744107 13D Page 2 of 5 pages
-------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
S.S. OR I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
John C. Mull, ###-##-####
-------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ ]
(b) [ ]
-------------------------------------------------------------------------------
3 SEC USE ONLY
-------------------------------------------------------------------------------
4 SOURCE OF FUNDS*
PF
-------------------------------------------------------------------------------
5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
TO ITEM 2(d) or 2(e) [ ]
-------------------------------------------------------------------------------
6 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
-------------------------------------------------------------------------------
7 SOLE VOTING POWER
NUMBER OF 1,750,000 Shares
SHARES
-------------------------------------------------------------------------------
8 SHARED VOTING POWER
BENEFICIALLY
0
OWNED BY
-------------------------------------------------------------------------------
EACH 9 SOLE DISPOSITIVE POWER
REPORTING 1,750,000 Shares
-------------------------------------------------------------------------------
PERSON 10 SHARED DISPOSITIVE POWER
WITH 0
-------------------------------------------------------------------------------
11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY REPORTING PERSON
1,750,000 Shares
-------------------------------------------------------------------------------
12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES* [ ]
-------------------------------------------------------------------------------
13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
9.3%
-------------------------------------------------------------------------------
14 TYPE OF REPORTING PERSON
IN
-------------------------------------------------------------------------------
<PAGE>
CUSIP NO. 13D Page 3 of 5 Pages
Item 1 Security and Issuer
This statement on Schedule 13D (the "Amendment"), filed with respect
to events that occurred on August 21, 2000, relates to shares of Common Stock,
par value $0.001 per share, of Uranium Resources, Inc., a Delaware corporation
(the "Common Stock" and the "Issuer", respectively), whose principal executive
offices are located at 12750 Merit Drive, Suite 720, Dallas, Texas 75251.
Item 2 Identity and Background
This Statement is filed by John C. Mull. Mr. Mull resides at 307
W. 20th St., Hutchinson, KS 67502. Mr. Mull is a director of Central National
Bank which is located in 101 W. Avenue A, Hutchinson, KS 67504-11366.
During the five years prior to the date hereof, Mr. Mull (i) has not
been convicted in a criminal proceeding (excluding traffic violations or similar
misdemeanors) nor (ii) has he been a party to a civil proceeding of a judicial
or administrative body of competent jurisdiction, as a result of which such
person was or is subject to a judgment, decree or final order enjoining future
violations of, or prohibiting or mandating activities subject to, federal or
state securities laws or finding any violation with respect to such laws.
Item 3 Source and Amount of Funds or Other Consideration
On August 21, 2000, Mr. Mull purchased 1,000,000 shares of Common
Stock and warrants to purchase 750,000 shares of Common Stock for an aggregate
purchase price of $100,000 which was paid with Mr. Mull's personal funds.
<PAGE>
CUSIP NO. 13D Page 4 of 5 Pages
Item 4 Purpose of the Transaction
The acquisition and disposition of the Common Stock of the Issuer,
reported herein, has been a part of the general investment activities of Mr.
Mull without any intent to influence or control the Issuer.
Item 5 Interest in Securities of the Issuer
(a) & (b) As of August 21, 2000, the Issuer had a total of 22,740,360
shares of Common Stock issued and outstanding.
Pursuant to Rule 13d-3, the Reporting Person may be deemed to
beneficially own an aggregate of 1,750,000 Shares. Pursuant to Rule 13d-3 (d)
(1) (i), such 1,750,000 Shares constitute an aggregate of approximately 9.3% of
the outstanding Common Stock.
(c) Mr. Mull has not made any sales in the over-the-counter market
during the past 60 days.
(d) Inapplicable
(e) Inapplicable
Item 6 Contracts, Arrangements, Understandings or Relationships with respect
to Securities of the Issuer.
Mr. Mull does not have any contract, arrangement, understanding or
relationship with one or more security holders of the Issuer or others, with
respect to the purchase, holding, voting or disposition of shares of Common
Stock or other securities of the Issuer which are convertible or exercisable
into such shares. Each of such persons reserves the right to enter into any such
contract, arrangement, understanding or relationship in the future.
Item 7 Material to be Filed as Exhibits
None.
<PAGE>
CUSIP NO. ______________ 13D Page 5 of 5 Pages
SIGNATURES
After reasonable inquiry and to the best of its knowledge and belief,
the undersigned certifies that the information set forth in this statement is
true, complete and correct.
Dated: September 12, 2000.
By: /s/ John C. Mull
---------------------
John C. Mull
