Texas
(State
or other jurisdiction of
incorporation
or organization)
1000
Louisiana Street, Suite 1500
Houston,
Texas
(Address
of principal executive offices)
|
76-0415919
(I.R.S.
Employer
Identification
No.)
77002
(Zip
Code)
|
Title
of Securities to be
Registered
|
Amount
to be Registered
|
Proposed
Maximum Offering
Price Per Share (1)
|
Proposed
Maximum Aggregate
Offering Price
|
Amount
of
Fee (2)
|
Common
Stock (par value $0.01 per share)
|
450,000
|
$28.41
|
$12,784,500
|
$1,368
|
(1)
|
Estimated
in accordance with Rule 457(c) and (h) solely for the purpose of
calculating the registration fee and based upon the average of
the high
and low sales price per share of Common Stock of the Company reported
on
the Nasdaq Global Select Market on September 6,
2006.
|
(2)
|
Pursuant
to Rule 457(p) of the Securities Act of 1933, the Registrant hereby
offsets the registration fee required in connection with this registration
statement by $1,368 of the $29,425 previously paid on September
9, 2005 by
the Registrant in connection with its registration statement on
Form S-3
(Registration No. 333-128215), which was withdrawn prior to becoming
effective. Of the $29,425 previously paid in connection with that
registration statement (Registration No. 333-128215), $5,677 was
used to
offset the registration fee required in connection with the Registrant’s
registration statement on Form S-1 (Registration No. 333-136778)
filed on
August 21, 2006. The Registrant offsets the registration fee required
in
connection with this registration statement by $1,368, and no registration
fee is being paid with this registration
statement.
|
4.1*
|
--
|
Amended
and Restated Articles of Incorporation of the Company (incorporated
herein
by reference to Exhibit 3.1 to the Company's Annual Report on Form
10-K
for the year ended December 31, 1997).
|
4.2*
|
--
|
Amended
and Restated Bylaws of the Company, as amended by Amendment No.
1
(incorporated herein by reference to Exhibit 3.2 to the Company's
Registration Statement on Form 8-A (Registration No. 000-22915)),
Amendment No. 2 (incorporated herein by reference to Exhibit 3.1
to the
Company’s Current Report on Form 8-K dated December 15, 1999), and
Amendment No. 3 (incorporated herein by reference to Exhibit 3.1
to the
Company’s Current Report on Form 8-K dated February 20,
2002).
|
4.3*
|
--
|
Form
of certificate representing Common Stock (incorporated herein by
reference
to Exhibit 4.1 to the Company's Registration Statement on Form
S-1/A
(Registration No. 333-29187)).
|
4.4*
|
--
|
Amended
and Restated Incentive Plan of the Company (incorporated herein by
reference to Exhibit 10.3 to the Company's Quarterly Report on Form
10-Q
for the quarter ended July 31, 2000).
|
4.5*
|
--
|
First
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.1 to the Company’s
Quarterly Report on Form 10-Q for the quarter ended June 30,
2002).
|
4.6*
|
--
|
Second
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.3 to the Company’s Annual
Report on Form 10-K for the year ended December 31,
2002).
|
4.7*
|
--
|
Third
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Appendix A to the Company’s
Definitive Proxy Statement dated April 22,
2003).
|
4.8*
|
--
|
Fourth
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Appendix B to the Company’s
Definitive Proxy Statement dated April 26,
2004).
|
4.9*
|
--
|
Fifth
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.1 to the Company’s Current
Report on Form 8-K filed on May 16,
2005).
|
4.10*
|
--
|
Sixth
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.1 to the Company’s Current
Report on Form 8-K filed on August 19,
2005).
|
4.11*
|
--
|
Seventh
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.1 to the Company’s Current
Report on Form 8-K filed on May 30,
2006).
|
23.1
|
--
|
Consent
of Baker Botts L.L.P. (included in Exhibit
5.1).
|
24
|
--
|
Power
of Attorney (included on the signature page of this registration
statement).
|
*
|
Incorporated
herein by reference as indicated.
|
Signature
|
Title
|
|
/s/S.P.Johnson,
IV
S.P.
Johnson IV
|
President,
Chief Executive Officer and Director
(Principal
Executive Officer)
|
|
/s/Paul
F. Boling
Paul
F. Boling
|
Chief
Financial Officer, Vice President,
Secretary
and Treasurer
(Principal
Financial and Accounting Officer)
|
|
/s/Steven
A. Webster
Steven
A. Webster
|
Director
|
|
/s/Thomas
L. Carter, Jr.
Thomas
L. Carter, Jr.
|
Director
|
|
/s/Paul
B. Loyd, Jr.
Paul
B. Loyd, Jr.
|
Director
|
|
/s/F.
Gardner Parker
F.
Gardner Parker
|
Director
|
|
/s/Roger
A. Ramsey
Roger
A. Ramsey
|
Director
|
|
/s/Frank
A. Wojtek
Frank
A. Wojtek
|
Director
|
4.1*
|
--
|
Amended
and Restated Articles of Incorporation of the Company (incorporated
herein
by reference to Exhibit 3.1 to the Company's Annual Report on Form
10-K
for the year ended December 31, 1997).
|
4.2*
|
--
|
Amended
and Restated Bylaws of the Company, as amended by Amendment No.
1
(incorporated herein by reference to Exhibit 3.2 to the Company's
Registration Statement on Form 8-A (Registration No. 000-22915)),
Amendment No. 2 (incorporated herein by reference to Exhibit 3.1
to the
Company’s Current Report on Form 8-K dated December 15, 1999), and
Amendment No. 3 (incorporated herein by reference to Exhibit 3.1
to the
Company’s Current Report on Form 8-K dated February 20,
2002).
|
4.3*
|
--
|
Form
of certificate representing Common Stock (incorporated herein by
reference
to Exhibit 4.1 to the Company's Registration Statement on Form
S-1/A
(Registration No. 333-29187)).
|
4.4*
|
--
|
Amended
and Restated Incentive Plan of the Company (incorporated herein
by
reference to Exhibit 10.3 to the Company's Quarterly Report on
Form 10-Q
for the quarter ended July 31, 2000).
|
4.5*
|
--
|
First
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.1 to the Company’s
Quarterly Report on Form 10-Q for the quarter ended June 30,
2002).
|
4.6*
|
--
|
Second
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.3 to the Company’s Annual
Report on Form 10-K for the year ended December 31,
2002).
|
4.7*
|
--
|
Third
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Appendix A to the Company’s
Definitive Proxy Statement dated April 22,
2003).
|
4.8*
|
--
|
Fourth
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Appendix B to the Company’s
Definitive Proxy Statement dated April 26,
2004).
|
4.9*
|
--
|
Fifth
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.1 to the Company’s Current
Report on Form 8-K filed on May 16,
2005).
|
4.10*
|
--
|
Sixth
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.1 to the Company’s Current
Report on Form 8-K filed on August 19,
2005).
|
4.11*
|
--
|
Seventh
Amendment to the Amended and Restated Incentive Plan of the Company
(incorporated herein by reference to Exhibit 10.1 to the Company’s Current
Report on Form 8-K filed on May 30,
2006).
|
23.1
|
--
|
Consent
of Baker Botts L.L.P. (included in Exhibit
5.1).
|
23.2
|
--
|
24
|
--
|
Power
of Attorney (included on the signature page of this registration
statement).
|
*
|
Incorporated
herein by reference as indicated.
|