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
Amendment No. 5
Mediacom Communications Corporation
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(Name of Issuer)
Class A Common Stock
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(Title of Class of Securities)
58446K 10 5
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(CUSIP Number)
December 31, 2006
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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-1(b)
|_| Rule 13d-1(c)
|X| Rule 13d-1(d)
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CUSIP No. 58446K 10 5 13G Page 2 of 7 Pages
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1 NAME OF REPORTING PERSON
I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
Rocco B. Commisso
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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
USA
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NUMBER OF 5 SOLE VOTING POWER
SHARES 190,353 shares - Class A (one vote per share)*
BENEFICIALLY 28,460,129 shares - Class B (ten votes per share)*
OWNED BY ----- ---------------------------------------------------------
EACH 6 SHARED VOTING POWER 0
REPORTING ----- ---------------------------------------------------------
PERSON WITH 7 SOLE DISPOSITIVE POWER
190,353 shares - Class A*
28,188,614 shares - Class B*
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8 SHARED DISPOSITIVE POWER 0
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9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
190,353 shares - Class A*
28,460,129 shares - Class B*
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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
77.5% of aggregate voting power
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12 TYPE OF REPORTING PERSON
IN
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* Reference is made to the disclosure in Item 4 of this Schedule 13G
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CUSIP No. 58446K 10 5 13G Page 3 of 7 Pages
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Item 1(a). Name of Issuer:
Mediacom Communications Corporation
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Item 1(b). Address of Issuer's Principal Executive Offices:
100 Crystal Run Road, Middletown, NY 10941
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Item 2(a). Name of Person Filing:
Rocco B. Commisso
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Item 2(b). Address of Principal Business Office or, if None, Residence:
100 Crystal Run Road, Middletown, NY 10941
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Item 2(c). Citizenship:
USA
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Item 2(d). Title of Class of Securities:
Class A Common Stock
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Item 2(e). CUSIP Number:
58446K 10 5
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CUSIP No. 58446K 10 5 13G Page 4 of 7 Pages
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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.
(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)(ii)(G);
(h) |_| A savings association as defined in Section 3(b) of 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).
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CUSIP No. 58446K 10 5 13G Page 5 of 7 Pages
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Item 4. Ownership.
(a) Amount beneficially owned:
190,353 shares of Class A common stock *
28,460,129 shares of Class B common stock **
(b) Percent of class:
77.5% of aggregate voting power as of February 9, 2007
(c) Number of shares as to which such person has:
(i) Sole power to vote or to direct the vote:
190,353 shares of Class A common stock *
28,460,129 shares of Class B common stock **
(ii) Shared power to vote or to direct the vote: 0
(iii) Sole power to dispose or to direct the disposition of:
190,353 shares of Class A common stock *
28,188,614 shares of Class B common stock ***
(iv) Shared power to dispose or to direct the disposition of: 0
* Includes, as of February 9, 2007, 138,149 shares of Class A common stock
issuable upon the exercise of options held by the reporting person and
51,500 shares of Class A common stock issuable upon the exercise of options
held by the reporting person's spouse. Also includes 550 restricted stock
units (shares of Class A common stock) held by the reporting person's
spouse that will vest on February 15, 2007. Does not include options that
are exercisable and restricted stock units that vest after March 1, 2007
** Each share of Class B common stock is convertible into one share of Class A
common stock. Includes 271,515 shares of Class B common stock owned of
record by other stockholders, for which Mr. Commisso holds an irrevocable
proxy, representing all remaining shares of Class B common stock
outstanding. As of February 9, 2007, also includes 1,398,892 shares of
Class B common stock issuable upon the exercise of options held by the
reporting person.
*** Each share of Class B common stock is convertible into one share of Class A
common stock. As of February 9, 2007, includes 1,398,892 shares of Class B
common stock issuable upon the exercise of options held by the reporting
person.
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CUSIP No. 58446K 10 5 13G Page 6 of 7 Pages
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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 [ ].
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.
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.
Not Applicable.
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CUSIP No. 58446K 10 5 13G Page 7 of 7 Pages
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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 13, 2007
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(Date)
/s/ Rocco B. Commisso
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Rocco B. Commisso