U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Telefonos de Mexico, S.A. de C.V.
Parque Via 190
Oficina 1016
Colonia Cuauhtemoc
06599 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 432,600
$.01 par value 11,412,500
Common Stock, 12/28/99 P 101,300 A $20.2523 432,600
$.01 par value 11,412,500
Common Stock, 12/29/99 P 100,900 A $20.7481 432,600
$.01 par value 11,412,500
Common Stock, 12/30/99 P 143,400 A $20.3825 432,600
$.01 par value 11,412,500
Common Stock, 12/31/99 P 68,200 A $19.5009 432,600
$.01 par value 11,412,500
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- ----------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
<PAGE>
<TABLE>
<CAPTION>
Table II--Derivative Securities Acquired, Disposed of, or Beneficially
Owned (e.g., puts, calls, warrants, options, convertible securities)
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Carso Global Telecom, S.A. de C.V.
Paseo de las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 11,845,100
$.01 par value 29,396,911
Common Stock, 12/28/99 P 101,300 A $20.2523 11,845,100
$.01 par value 29,396,911
Common Stock, 12/29/99 P 100,900 A $20.7481 11,845,100
$.01 par value 29,396,911
Common Stock, 12/30/99 P 143,400 A $20.3825 11,845,100
$.01 par value 29,396,911
Common Stock, 12/31/99 P 68,200 A $19.5009 11,845,100
$.01 par value 29,396,911
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- ----------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
Common Stock, I By Telmex Internet
$.01 par value D (see Rider)
<PAGE>
<TABLE>
<CAPTION>
Table II--Derivative Securities Acquired, Disposed of, or Beneficially
Owned (e.g., puts, calls, warrants, options, convertible securities)
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Carlos Slim Helu
Paseo de las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 41,242,011
$.01 par value
Common Stock, 12/28/99 P 101,300 A $20.2523 41,242,011
$.01 par value
Common Stock, 12/29/99 P 100,900 A $20.7481 41,242,011
$.01 par value
Common Stock, 12/30/99 P 143,400 A $20.3825 41,242,011
$.01 par value
Common Stock, 12/31/99 P 68,200 A $19.5009 41,242,011
$.01 par value
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- -------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
<PAGE>
<TABLE>
<CAPTION>
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Carlos Slim Domit
Paseo de las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 41,242,011
$.01 par value
Common Stock, 12/28/99 P 101,300 A $20.2523 41,242,011
$.01 par value
Common Stock, 12/29/99 P 100,900 A $20.7481 41,242,011
$.01 par value
Common Stock, 12/30/99 P 143,400 A $20.3825 41,242,011
$.01 par value
Common Stock, 12/31/99 P 68,200 A $19.5009 41,242,011
$.01 par value
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- -------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
<PAGE>
<TABLE>
<CAPTION>
Table II--Derivative Securities Acquired, Disposed of, or Beneficially
Owned (e.g., puts, calls, warrants, options, convertible securities)
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Marco Antonio Slim Domit
Paseo de las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 41,242,011
$.01 par value
Common Stock, 12/28/99 P 101,300 A $20.2523 41,242,011
$.01 par value
Common Stock, 12/29/99 P 100,900 A $20.7481 41,242,011
$.01 par value
Common Stock, 12/30/99 P 143,400 A $20.3825 41,242,011
$.01 par value
Common Stock, 12/31/99 P 68,200 A $19.5009 41,242,011
$.01 par value
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- -------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
<PAGE>
<TABLE>
<CAPTION>
Table II--Derivative Securities Acquired, Disposed of, or Beneficially
Owned (e.g., puts, calls, warrants, options, convertible securities)
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Patrick Slim Domit
Paseo de las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 41,242,011
$.01 par value
Common Stock, 12/28/99 P 101,300 A $20.2523 41,242,011
$.01 par value
Common Stock, 12/29/99 P 100,900 A $20.7481 41,242,011
$.01 par value
Common Stock, 12/30/99 P 143,400 A $20.3825 41,242,011
$.01 par value
Common Stock, 12/31/99 P 68,200 A $19.5009 41,242,011
$.01 par value
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- -------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
<PAGE>
<TABLE>
<CAPTION>
Table II--Derivative Securities Acquired, Disposed of, or Beneficially
Owned (e.g., puts, calls, warrants, options, convertible securities)
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Maria Soumaya Slim Domit
Paseo de las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 41,242,011
$.01 par value
Common Stock, 12/28/99 P 101,300 A $20.2523 41,242,011
$.01 par value
Common Stock, 12/29/99 P 100,900 A $20.7481 41,242,011
$.01 par value
Common Stock, 12/30/99 P 143,400 A $20.3825 41,242,011
$.01 par value
Common Stock, 12/31/99 P 68,200 A $19.5009 41,242,011
$.01 par value
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- -------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
<PAGE>
<TABLE>
<CAPTION>
Table II--Derivative Securities Acquired, Disposed of, or Beneficially
Owned (e.g., puts, calls, warrants, options, convertible securities)
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Vanessa Paola Slim Domit
Paseo de las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 41,242,011
$.01 par value
Common Stock, 12/28/99 P 101,300 A $20.2523 41,242,011
$.01 par value
Common Stock, 12/29/99 P 100,900 A $20.7481 41,242,011
$.01 par value
Common Stock, 12/30/99 P 143,400 A $20.3825 41,242,011
$.01 par value
Common Stock, 12/31/99 P 68,200 A $19.5009 41,242,011
$.01 par value
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- -------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
<PAGE>
<TABLE>
<CAPTION>
Table II--Derivative Securities Acquired, Disposed of, or Beneficially
Owned (e.g., puts, calls, warrants, options, convertible securities)
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
U.S. SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 4/A
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
Filed pursuant to Section 16(a) of the Securities Exchange Act of
1934, Section 17(a) of the Public Utility Holding Company Act of 1935
or Section 30(f) of the Investment Company Act of 1940
[ ] Check box if no longer subject to Section 16. Form 4 or Form 5
obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Johanna Monique Slim Domit
Paseo de las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
2. Issuer Name and Ticker or Trading Symbol
Prodigy Communications Corp. (PRGY)
3. IRS Identification Number of Reporting Person, if an Entity (Voluntary)
4. Statement for Month/Year
5. If Amendment, Date of Original (Month/Year)
December/1999
6. Relationship of Reporting Person to Issuer
(Check all applicable)
[ ] Director [X] 10% Owner
[ ] Officer (give title below) [ ] Other (specify below)
7. Individual or Joint/Group Filing (Check applicable line)
[ ] Form filed by one Reporting Person
[X] Form filed by more than one Reporting Person
- ------------------------
* If the Form is filed by more than one Reporting Person, see Instruction
4(b)(v).
Reminder: Report on a separate line for each class of securities beneficially
owned directly or indirectly.
<PAGE>
<TABLE>
<CAPTION>
Table I--Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of 2. Transaction 3. Transaction Code 4. Securities Acquired (A) or 5. Amount of
Security Date (Instr. 8) Disposed of (D) Securities
(Instr. 3) (Month/Day/ (Instr. 3, 4 and 5) Beneficially
Year) Owned at End of
Month
(Instr. 3 and 4)
Code V Amount (A) or (D) Price
- --------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C>
Common Stock, 12/27/99 P 18,800 A $21.0000 41,242,011
$.01 par value
Common Stock, 12/28/99 P 101,300 A $20.2523 41,242,011
$.01 par value
Common Stock, 12/29/99 P 100,900 A $20.7481 41,242,011
$.01 par value
Common Stock, 12/30/99 P 143,400 A $20.3825 41,242,011
$.01 par value
Common Stock, 12/31/99 P 68,200 A $19.5009 41,242,011
$.01 par value
</TABLE>
1. Title of 6. Ownership Form 7. Nature of
Security Direct (D) or Indirect
(Instr. 3) Indirect (I) Beneficial
(Instr. 4) Ownership
(Instr. 4)
- -------------------------------------------------------------
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
Common Stock, I By Telmex Internet
$.01 par value (see Rider)
<PAGE>
<TABLE>
<CAPTION>
Table II--Derivative Securities Acquired, Disposed of, or Beneficially
Owned (e.g., puts, calls, warrants, options, convertible securities)
<S> <C> <C> <C> <C> <C> <C>
1. Title of 2. Conversion 3. Transaction 4. Transaction 5. Number of 6. Date Exercisable 7. Title and Amount of
Derivative or Date Code Derivative and Expiration Underlying
Security Exercise (Month/ (Instr. 8) Securities Date Securities (Instr.
(Instr. 3) Price of Day/Year) Acquired (Month/Day/Year) 3 and 4)
Derivative (A) or
Security Disposed
of (D)
Instr. 3,
4 and 5)
- -----------------------------------------------------------------------------------------------------------------------------------
Code V (A) (D) Date Expiration Title Amount or
Exercisable Date Number of
Shares
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>
8. Price of 9. Number of 10. Ownership 11. Nature of
Derivative Derivative Form of Indirect
Security Securities Derivative Beneficial
(Instr. Beneficially Security: Ownership
5) Owned at Direct (Instr. 4)
end of (D) or
Month Indirect
(Instr. 4) (I)
(Instr.
4)
- ----------------------
Explanation of responses: SEE RIDER ATTACHED HERETO AND MADE A PART HEREOF.
** Intentional misstatements or omissions of fact constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Signature of Reporting Person
By:___________________________________
Name:
Title:
Date: February 10, 2000
<PAGE>
RIDER TO FORM 4/A
Name and Address of Reporting Persons:
Telefonos de Mexico, S.A. de C.V. ("Telmex")
Parque Via 190
Oficina 1016
Colonia Cuauhtemoc
06599 Mexico, D.F. Mexico
Carso Global Telecom, S.A. de C.V. ("CGT")
Paseo de Las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
Mr. Carlos Slim Helu
Paseo de Las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
Mr. Carlos Slim Domit
Paseo de Las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
Mr. Marco Antonio Slim Domit
Paseo de Las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
Mr. Patrick Slim Domit
Paseo de Las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
Ms. Maria Soumaya Slim Domit
Paseo de Las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
Ms. Vanessa Paola Slim Domit
Paseo de Las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
<PAGE>
Ms. Johanna Monique Slim Domit
Paseo de Las Palmas #736
Colonia Lomas de Chapultepec
11000 Mexico, D.F. Mexico
Issuer Name and Ticker or Trading Symbol:
Prodigy Communications Corp. (PRGY) (the "Company")
Explanation of Responses:
Telmex, a Mexican corporation, directly owns, as of December 31, 1999,
11,412,500 shares of Common Stock. Telmex also has an indirect beneficial
interest in 432,600 shares of Common Stock directly owned by its wholly-owned
subsidiary, Telmex Internet LLC, a Delaware limited liability company.
CGT, a Mexican corporation, directly owns, as of December 31, 1999,
29,396,911 shares of Common Stock. CGT may be deemed to control Telmex through
the regular-voting shares of Telmex that it owns directly and its interest in a
trust which owns a majority of Telmex's outstanding regular-voting shares. By
virtue of this relationship, CGT may be deemed to have indirect beneficial
ownership of the (i) 11,412,500 shares of Common Stock owned directly by Telmex,
and (ii) 432,600 shares of Common Stock owned directly by Telmex Internet and
beneficially owned indirectly by Telmex.
Mr. Carlos Slim Helu, Mr. Carlos Slim Domit, Mr. Marco Antonio Slim Domit,
Mr. Patrick Slim Domit, Ms. Maria Soumaya Slim Domit, Ms. Vanessa Paola Slim
Domit and Ms. Johanna Monique Slim Domit (collectively, the "Slim Family"), each
a Mexican citizen, beneficially own a majority of the outstanding voting equity
securities of CGT and thus may be deemed to control CGT. By virtue of this
relationship, each member of the Slim Family may be deemed to have indirect
beneficial ownership of the (i) 432,600 shares of Common Stock owned directly by
Telmex Internet and beneficially owned indirectly by Telmex and CGT; (ii)
11,412,500 shares of Common Stock owned directly by Telmex and beneficially
owned indirectly by CGT; and (iii) 29,396,911 shares of Common Stock owned
directly by CGT.
<PAGE>
SIGNATURE
-----------------------------------
Carlos Slim Helu
-----------------------------------
Carlos Slim Domit By: /s/ ADOLFO CEREZO
-------------------
----------------------------------- Adolfo Cerezo
Marco Antonio Slim Domit Attorney-in-Fact
February 10, 2000
-----------------------------------
Patrick Slim Domit
-----------------------------------
Maria Soumaya Slim Domit
-----------------------------------
Vanessa Paola Slim Domit
-----------------------------------
Johanna Monique Slim Domit
TELEFONOS DE MEXICO, S.A. DE C.V.
-----------------------------------
By:
Title:
CARSO GLOBAL TELECOM, S.A. DE C.V.
-----------------------------------
By:
Title:
<PAGE>
Attachment A
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
January 10, 2000 /s/ CARLOS SLIM HELU
-------------------------------
Carlos Slim Helu
<PAGE>
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
January 10, 2000 /s/ CARLOS SLIM DOMIT
---------------------
Carlos Slim Domit
<PAGE>
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
January 10, 2000 /s/ MARCO ANTONIO SLIM DOMIT
----------------------------
Marco Antonio Slim Domit
<PAGE>
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
January 10, 2000 /s/ PATRICK SLIM DOMIT
----------------------
Patrick Slim Domit
<PAGE>
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
January 10, 2000 /s/ MARIA SOUMAYA SLIM DOMIT
----------------------------
Maria Soumaya Slim Domit
<PAGE>
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
January 10, 2000 /s/ VANESSA PAOLA SLIM DOMIT
----------------------------
Vanessa Paola Slim Domit
<PAGE>
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
January 10, 2000 /s/ JOHANNA MONIQUE SLIM DOMIT
------------------------------
Johanna Monique Slim Domit
<PAGE>
Attachment B
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
CARSO GLOBAL TELECOM, S.A. DE C.V.
January 10, 2000 /s/ EDUARDO VALDES ACRA
-----------------------
By: Eduardo Valdes Acra
Title: Attorney-in-Fact
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Attachment C
POWER OF ATTORNEY
I, a beneficial holder of shares of common stock, $.01 par value per
share (the "Securities"), of Prodigy Communications Corp., a Delaware
corporation, which Securities are registered pursuant to Section 12 of the
United States Securities Exchange Act of 1934, as amended (the "Exchange Act"),
hereby constitute and appoint Adolfo Cerezo, my true and lawful attorney-in-fact
and agent, with full power of substitution and resubstitution, to act, for me
and in my name, place and stead and on my behalf, in any and all capacities, to
sign any Form 3, 4 or 5 or Schedules 13D or 13G (the "Filings") and any and all
amendments thereto and any other document relating thereto, and to file on my
behalf any such Filings required to be filed pursuant to the Exchange Act, any
amendment thereto and other document relating thereto and any exhibit thereto
with the United States Securities and Exchange Commission, hereby granting unto
said attorney-in-fact and agent, full power and authority to do and perform any
and all acts and things requisite as fully to all intents and purposes as I
might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof,
and this power of attorney shall be irrevocable until December 31, 2004.
TELEFONOS DE MEXICO, S.A. DE C.V.
January 10, 2000 /s/ JAIME CHICO-PARDO
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By: Jaime Chico-Pardo
Title: General Manager and Chief Executive Officer
