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SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549
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SCHEDULE 13G
(RULE 13D-102)
INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO RULES 13D-1(B), (C), AND (D) AND AMENDMENTS THERETO FILED
PURSUANT TO RULE 13d-2(b)
(AMENDMENT NO. 5)1
Manugistics Group, Inc.
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(Name of Issuer)
Common Stock, par value $.002 per share
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(Title of Class of Securities)
565011-10-3
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(CUSIP Number)
July 31, 1999
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(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:
[ ] Rule 13d-l(b)
[ ] Rule 13d-1(c)
[ ] Rule 13d-l (d)
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1 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 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).
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<TABLE>
<S> <C>
1. NAMES OF REPORTING PERSONS
I.R.S. INDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
WILLIAM M. GIBSON
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2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ ]
(b) [X]
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3. SEC USE ONLY
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4. CITIZENSHIP OR PLACE OF ORGANIZATION
UNITED STATES OF AMERICA
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NUMBER OF 5.
SHARES BENEFICIALLY SOLE VOTING POWER
OWNED BY EACH 4,420,116
REPORTING PERSON WITH
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6.
SHARED VOTING POWER
942,500
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7.
SOLE DISPOSITIVE POWER
4,420,116
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8.
SHARED DISPOSITIVE POWER
942,500
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9. AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,362,616
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10. CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES* [ ]
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11. PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
19.2%
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12. TYPE OF REPORTING PERSON*
IN
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*SEE INSTRUCTIONS BEFORE FILLING OUT!
</TABLE>
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ITEM 1(A). NAME OF ISSUER:
Manugistics Group, Inc.
ITEM 1(B). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:
2115 East Jefferson Street
Rockville, MD 20852
ITEM 2(A). NAME OF PERSON FILING:
William M. Gibson
ITEM 2(B). ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE:
William M. Gibson
Manugistics Group, Inc.
2115 East Jefferson Street
Rockville, MD 20852
Item 2(c). Citizenship:
United States of America
ITEM 2(D). TITLE OF CLASS OF SECURITIES:
Common Stock, par value $.002 per share
ITEM 2(E). CUSIP NUMBER:
565011-10-3
ITEM 3. IF THIS STATEMENT IS FILED PURSUANT TO RULE 13d-1(b), OR 13d-2(b) OR
(c), CHECK WHETHER THE PERSON FILING IS A:
(a)[ ] Broker or dealer registered under Section 15 of the Exchange Act;
(b)[ ] Bank as defined in Section 3(a)(6) of the Exchange Act;
(c)[ ] Insurance company as defined in Section 3(a)(19) of the Exchange
Act;
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(d)[ ] Investment company registered under Section 8 of the Investment
Company Act;
(e)[ ] An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);
(f)[ ] An employee benefit plan or endowment fund in accordance with
Rule 13d-1(b)(1)(ii)(F);
(g)[ ] A parent holding company or control person in accordance with Rule
13d-1(b)(1)(ii)(G);
(h)[ ] A savings association as defined in Section 3(b) of the Federal
Deposit Insurance Act;
(i)[ ] A church plan that is excluded from the definition of an investment
company under Section 3(c)(14) of the Investment Company Act;
(j)[ ] Group, in accordance with Rule 13d-1(b)(1)(ii)(J).
If this statement is filed pursuant to Rule 13d-1(c), check this box.
Not Applicable.
ITEM 4. OWNERSHIP.
(a) Mr. Gibson beneficially owned 5,362,616 shares on December 31, 1999,
which shares include 84,466 shares issuable upon exercise of options.
(b) Mr. Gibson beneficially owned 19.2% of the common stock on December 31,
1999.
(c) As of December 31, 1999, Mr. Gibson: (i) had sole power to vote or to
direct the vote of, and to dispose or to direct the disposition of,
4,420,116 shares of common stock of the issuer; and (ii) shared power to
vote or to direct the vote of, and to dispose or to direct the
disposition of, 942,500 shares of common stock of the issuer, which
shares represent 562,500 shares held by Mr. Gibson's wife, and 380,000
shares held in a non-profit corporation, with regard to which Mr. Gibson
is a member of the Board of Directors and the President and Treasurer;
the other members of the Board of Directors consist of the wife and
children of Mr. Gibson.
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 .
Not applicable.
ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.
Not applicable.
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ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE
SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY.
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. CERTIFICATIONS.
Not applicable.
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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.
February 14, 2000
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(Date)
/s/ William M. Gibson
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(Signature)
William M. Gibson
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(Name/Title)
