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<DIV style="font-family: 'Times New Roman',Times,serif">
<DIV align="right" style="font-size: 10pt; margin-top: 12pt">As filed with the Securities and Exchange Commission on
November&nbsp;9, 2007<BR>
Amendment&nbsp;No.&nbsp;2 to Registration Statement
No.&nbsp;333-92143 filed December&nbsp;6, 1999<BR>
Amendment&nbsp;No.&nbsp;1 thereto on Registration Statement No.&nbsp;333-120685 filed November&nbsp;23, 2004
</DIV>
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<DIV align="center" style="font-size: 14pt; margin-top: 12pt"><B>UNITED
STATES<BR>SECURITIES AND EXCHANGE COMMISSION<BR>WASHINGTON, D.C.
20549</B>
</DIV>
<DIV align="center"><div style="width: 18%; border-bottom: 1px solid #000000; font-size: 1px; margin-top: 12pt">&nbsp;</DIV>
</DIV>


<DIV align="center" style="font-size: 18pt; margin-top: 12pt"><B>FORM&nbsp;S-8</B>
</DIV>


<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>REGISTRATION
STATEMENT<BR>UNDER<BR>
THE SECURITIES ACT OF 1933</B>
</DIV>

<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>SOUTHWEST BANCORP, INC.</B>
</DIV>
<DIV align="center" style="font-size: 10pt; margin-top: 0pt">(Exact Name of Registrant as Specified in its Charter)
</DIV>
<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
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    <TD width="47%">&nbsp;</TD>
    <TD width="6%">&nbsp;</TD>
    <TD width="47%">&nbsp;</TD>
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    <TD align="center" valign="top">Oklahoma<BR>
(State or Other Jurisdiction of<BR>
Incorporation or Organization)
</TD>
    <TD>&nbsp;</TD>
    <TD align="center" valign="top">73-1136584<BR>
(IRS Employer I.D. Number)</TD>
</TR>
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</TABLE>
</DIV>
<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>SOUTHWEST BANCORP, INC. 1999 OPTION PLAN</B>
</DIV>
<DIV align="center" style="font-size: 10pt; margin-top: 0pt">(Full Title of Plan)
</DIV>
<DIV align="center" style="font-size: 10pt; margin-top: 12pt">Rick&nbsp;J.
Green<BR>President and Chief Executive Officer<BR>Southwest Bancorp,
Inc.<BR>608 South Main Street<BR>Stillwater,
Oklahoma&nbsp;74074<BR>(405)-372-2230<BR>(Name, Address, and Telephone Number of Agent for Service)
</DIV>
<DIV align="center" style="font-size: 10pt; margin-top: 12pt">Copy
to:<BR>James I. Lundy, III, Esquire<BR>Attorney at Law<BR>1700
Pennsylvania Avenue<BR>Suite&nbsp;400<BR>Washington,
DC&nbsp;20006
</DIV>
<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>CALCULATION
OF REGISTRATION FEE</B></DIV>

<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
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    <TD width="2%">&nbsp;</TD>
    <TD width="7%">&nbsp;</TD>
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    <TD width="3%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>

    <TD width="1%">&nbsp;</TD>
</TR><TR style="font-size: 1px" valign="bottom">
    <TD nowrap align="left" colspan="23" style="border-bottom: 3px double #000000">&nbsp;</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom">    <TD width="1%">&nbsp;</TD>

    <TD>&nbsp;</TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Proposed Maximum</B></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Proposed Maximum</B></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom">    <TD width="1%">&nbsp;</TD>

    <TD nowrap align="center"><B>Title of Securities to be</B></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Amount to be</B></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Offering per</B></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Aggregate Offering</B></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Amount of</B></TD>
    <TD width="1%">&nbsp;</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom">    <TD width="1%">&nbsp;</TD>

    <TD nowrap align="center"><B>Registered</B>&nbsp;<BR></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>

<TD nowrap align="center" colspan="3"><B>Registered(1)</B>&nbsp;<BR></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Share(2)</B>&nbsp;<BR></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Price(2)</B>&nbsp;<BR></TD>
    <TD style="border-right: 2px solid #000000">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><B>Registration
Fee</B>&nbsp;<BR></TD>
    <TD width="1%">&nbsp;</TD>
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<TD style="border-top: 2px solid #000000"><DIV style="margin-left:15px; text-indent:-15px">Common
Stock, $1.00&nbsp;par value</DIV></TD>
    <TD style="border-right: 2px solid #000000; border-top: 2px solid #000000">&nbsp;</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD align="right" style="border-top: 2px solid #000000">200,000</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD style="border-right: 2px solid #000000; border-top: 2px solid #000000">&nbsp;</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD align="right" style="border-top: 2px solid #000000">$</TD>
    <TD align="right" style="border-top: 2px solid #000000">17.19</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD style="border-right: 2px solid #000000; border-top: 2px solid #000000">&nbsp;</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD align="right" style="border-top: 2px solid #000000">$</TD>
    <TD align="right" style="border-top: 2px solid #000000">3,438,000</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD style="border-right: 2px solid #000000; border-top: 2px solid #000000">&nbsp;</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD align="right" style="border-top: 2px solid #000000">$</TD>
    <TD align="right" style="border-top: 2px solid #000000">105.55</TD>
    <TD style="border-top: 2px solid #000000">&nbsp;</TD>
    <TD width="1%" style="border-top: 2px solid #000000">&nbsp;</TD>
</TR>
<TR style="font-size: 1px" valign="bottom">
    <TD nowrap align="left" colspan="23" style="border-top: 3px double #000000">&nbsp;</TD>
</TR>

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<DIV align="center">
<TABLE cellspacing="0" border="0" cellpadding="0" width="100%" style="font-size: 10pt">
<TR style="font-size: 6pt">
    <TD width="2%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="97%">&nbsp;</TD>
</TR>
<TR valign="top">
    <TD align="left">(1)</TD>
    <TD>&nbsp;</TD>
    <TD>This registration statement is filed to register 200,000
additional shares of common stock under the registrant&#146;s 1999&nbsp;Stock Option Plan as approved by shareholders on April&nbsp;26,
2007. In addition, pursuant to Rule&nbsp;416(c) under the Securities Act of&nbsp;1933, this registration
statement also covers an indeterminate amount of interests to be offered or
sold pursuant to the employee benefit plan described herein.</TD>
</TR>
<TR valign="top">
    <TD align="left">(2)</TD>
    <TD>&nbsp;</TD>
    <TD>Based upon the average of the high and low prices of the Common Stock reported in the
consolidated reporting system on November&nbsp;7, 2007, in accordance with Rule&nbsp;457(c)
under the Securities Act of 1933, as amended (the&nbsp;&#147;Securities Act&#148;), solely for
purposes of calculating the registration fee pursuant to Rule&nbsp;457(h) under the Securities Act.</TD>
</TR>
</TABLE>
</DIV>
<P align="center" style="font-size: 10pt">&nbsp;
</DIV>
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<DIV style="font-family: 'Times New Roman',Times,serif">

<DIV align="center" style="font-size: 10pt; margin-top: 18pt"><B>PART&nbsp;II<BR>INFORMATION
REQUIRED IN THE REGISTRATION STATEMENT</B>
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt">INTRODUCTORY STATEMENT
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This registration
statement is filed for the purpose of registering 200,000 additional shares of common stock, $1.00&nbsp;par
value per share, (&#147;Common Stock&#148;) of Southwest Bancorp,&nbsp;Inc. (the&nbsp;&#147;Company&#148;)
pursuant to the Southwest Bancorp 1999&nbsp;Stock Option Plan, as amended (the&nbsp;&#147;Plan&#148;) along
with an indeterminate amount of interests under the Plan. Registration Statement&nbsp;No.&nbsp;333-92143
and Registration Statement&nbsp;333-120685, representing Amendment&nbsp;No.&nbsp;1 thereto,
each has become effective with respect to the&nbsp;Plan. The contents of such registration
statements are incorporated herein by reference pursuant to General
Instruction&nbsp;E to Form&nbsp;S-8. This Registration Statement also constitutes Post Effective Amendment&nbsp;No.&nbsp;2
to such registration statement.
</DIV>
<DIV align="center" style="font-size: 10pt; margin-top: 12pt">PART&nbsp;II</DIV>
<DIV align="center" style="font-size: 10pt; margin-top: 12pt">INFORMATION
REQUIRED IN THE REGISTRATION STATEMENT</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt"><B>Item&nbsp;3.&nbsp;Incorporation of Certain Documents by Reference.</B>
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The following
documents filed by the Company with the Securities and
Exchange Commission are hereby incorporated by reference in this Registration Statement:
</DIV>

<DIV align="center">
<TABLE cellspacing="0" border="0" cellpadding="0" width="100%" style="font-size: 10pt">
<TR style="font-size: 6pt">
    <TD width="3%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="2%">&nbsp;</TD>
    <TD width="94%">&nbsp;</TD>
</TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(1)</TD>
    <TD>&nbsp;</TD>
    <TD>Annual Report on Form 10-K for the year ended December 31, 2006;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(2)</TD>
    <TD>&nbsp;</TD>
    <TD>Quarterly Report on Form 10-Q for the quarter ended March 31, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(3)</TD>
    <TD>&nbsp;</TD>
    <TD>Quarterly Report on Form 10-Q for the quarter ended June 30,
2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(4)</TD>
    <TD>&nbsp;</TD>
    <TD>Quarterly Report on Form 10-Q for the quarter ended September 30, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(5)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed January 3, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(6)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed January 29, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(7)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed January 31, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(8)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed February 6, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(9)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed February 26, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(10)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed March 28, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(11)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed April 9,2007; </TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(12)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed April 25, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(13)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed May 9, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(14)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed May 21, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(15)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed June 29, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(16)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed July 19, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(17)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed July 30, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(18)</TD>
    <TD>&nbsp;</TD>
    <TD>Current Report on Form 8-K filed October 18, 2007;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(19)</TD>
    <TD>&nbsp;</TD>
    <TD>The description of common stock contained in Item&nbsp;5 of the Quarterly Report on Form&nbsp;10-Q
for the quarter ended September&nbsp;30, 1999; and</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="top">
    <TD>&nbsp;</TD>
    <TD align="left">(20)</TD>
    <TD>&nbsp;</TD>
    <TD>All other reports filed pursuant to Section&nbsp;13(a) or&nbsp;15(d) of the
Exchange Act by the Company since the end of the year covered in its
Annual Report referred to in&nbsp;(1)&nbsp;above.</TD>
</TR>
</TABLE>
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;All documents
filed by Southwest Bancorp,&nbsp;Inc. pursuant to Sections&nbsp;13(a),&nbsp;13(c), 14&nbsp;and&nbsp;15(d)
of the Securities Exchange Act of&nbsp;1934 subsequent to the date hereof, and prior to the
filing of a post-effective amendment hereto which
indicates that all securities offered hereby shall have been sold or which
deregisters all securities remaining unsold, shall be deemed to be incorporated by reference
herein and to be a part hereof from the date of filing of such
documents.
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt"><B>Item&nbsp;4.&nbsp;Description of Securities</B>
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Omitted pursuant to
General Instruction&nbsp;E to Form&nbsp;S-8.
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt"><B>Item&nbsp;5.&nbsp;Interest of Named Experts and Counsel.</B>
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Omitted pursuant to
General Instruction&nbsp;E to Form&nbsp;S-8.
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt"><B>Item&nbsp;6.&nbsp;Indemnification of Directors and Officers</B>
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Omitted
pursuant to General Instruction&nbsp;E to Form&nbsp;S-8.
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt"><B>Item&nbsp;7.&nbsp;Exemption From Registration Claimed.</B>
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Omitted
pursuant to General Instruction&nbsp;E to Form&nbsp;S-8.
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt"><B>Item&nbsp;8.&nbsp;Exhibits.</B>
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The exhibits
required by Item&nbsp;601 of Regulation&nbsp;S-K and this item are
included following the Exhibit Index at Page&nbsp;4 hereof.
</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 12pt"><B>Item&nbsp;9.&nbsp;Undertakings.</B>
</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 12pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Omitted
pursuant to General Instruction&nbsp;E to Form&nbsp;S-8.</DIV>




<P align="center" style="font-size: 10pt">2
</DIV>
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<DIV style="font-family: 'Times New Roman',Times,serif">
<DIV align="center" style="font-size: 10pt; margin-top: 18pt"><B>SIGNATURES</B>
</DIV>


<DIV align="left" style="font-size: 10pt; margin-top: 12pt">Pursuant to the requirements of the
Securities Act of 1933, as amended, the registrant
certifies that it has reasonable grounds to believe that
it meets all of the requirements for filing on&nbsp;Form&nbsp;S-8 and
has duly caused this registration statement to be signed on its behalf by the undersigned,
thereunto duly authorized, in the City of Stillwater, State of Oklahoma on November&nbsp;9, 2007
</DIV>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" style="font-size: 10pt">
<TR>
    <TD width="48%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="35%">&nbsp;</TD>
    <TD width="15%">&nbsp;</TD>
</TR>
<TR>
    <TD align="left">&nbsp;</TD>
    <TD valign="top">By:&nbsp;&nbsp;</TD>

<TD colspan="2" style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;Rick&nbsp;J. Green</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap colspan="2" valign="top">Rick J. Green, President</TD>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap colspan="2" valign="top">and Chief Executive Officer</TD>
    <TD align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
</TABLE>

<DIV align="left" style="font-size: 10pt; margin-top: 12pt">Pursuant to the requirements of the
Securities Act of 1933, as amended, this registration statement has
been signed by the following persons in the capacities and on the
dates indicated.
</DIV>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" style="font-size: 10pt">
<TR>
    <TD width="25%">&nbsp;</TD>
    <TD width="35%">&nbsp;</TD>
    <TD width="30%">&nbsp;</TD>
</TR>
<TR>
<TD nowrap align="left">Signature and Title</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">Date</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">Kerby E. Crowell</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">Kerby E. Crowell<BR>Executive Vice
President,<BR>Chief Financial Officer and Secretary</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;Jim
Berry</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">Jim Berry, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;Tom&nbsp;D.
Berry</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">Tom&nbsp;D. Berry, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;Joe
Berry Cannon</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">Joe Berry Cannon, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;John
Cohlmia</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">John Cohlmia, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;David&nbsp;S. Crockett&nbsp;Jr.</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">David&nbsp;S. Crockett&nbsp;Jr., Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;J.&nbsp;Berry
Harrison</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">J.&nbsp;Berry Harrison, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>

<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">James&nbsp;M.
Johnson</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">James&nbsp;M. Johnson, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">David&nbsp;P.
Lambert</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">David&nbsp;P. Lambert, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;Linford&nbsp;R.
Pitts</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">Linford&nbsp;R. Pitts, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>

<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;Robert&nbsp;B.
Rodgers</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">Robert&nbsp;B. Rodgers, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>

<TR><TD>&nbsp;</TD></TR>
<TR>
<TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;&nbsp;Russell&nbsp;W.
Teubner</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left">November&nbsp;9, 2007</TD>
</TR>
<TR>
<TD nowrap align="left">Russell&nbsp;W. Teubner, Director</TD>
<TD>&nbsp;</TD>
    <TD nowrap align="left">&nbsp;</TD>
</TR>
</TABLE>

<P align="center" style="font-size: 10pt">3
</DIV>
<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">








<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>Index to Exhibits</B>
</DIV>
<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="10%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="85%">&nbsp;</TD>
</TR>
<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom">
    <TD nowrap align="left" valign="top"><U>Exhibit Number</U>
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="left" valign="top">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>Description</U></TD>
</TR>
<TR valign="bottom">
    <TD align="left" valign="top">&nbsp;
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD align="left" valign="top">4
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Southwest Bancorp,&nbsp;Inc. 1999&nbsp;Stock Option Plan, as
amended and restated, incorporated by reference to&nbsp;Exhibit&nbsp;10 to the Quarterly Report on Form&nbsp;10-Q
for the quarter ended June&nbsp;30, 2007</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="bottom">
    <TD align="left" valign="top">5
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Opinion of James&nbsp;I. Lundy,&nbsp;III, Attorney at Law</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="bottom">
    <TD align="left" valign="top">23.1
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Consent of James&nbsp;I. Lundy,&nbsp;III, Attorney at Law, included in Exhibit&nbsp;5</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="bottom">
    <TD align="left" valign="top">23.2
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Consent of Ernst&nbsp;&amp;&nbsp;Young&nbsp;LLP</TD>
</TR>
<TR><TD>&nbsp;</TD></TR>
<TR valign="bottom">
    <TD align="left" valign="top">24
</TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Power of Attorney</TD>
</TR>
</TABLE>
</DIV>
<P align="center" style="font-size: 10pt">4
</DIV>
</BODY>
</HTML>
[{"type": "S-8", "sequence": "1", "filename": "y42335sv8.htm", "description": "FORM S-8", "secsgml_size_bytes": 26541}]
{"company-data": {"conformed-name": "SOUTHWEST BANCORP INC", "cik": "0000914374", "assigned-sic": "6021", "irs-number": "731136584", "state-of-incorporation": "OK", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "S-8", "act": "33", "file-number": "333-147249", "film-number": "071228334"}, "business-address": {"street1": "608 SOUTH MAIN STREET", "city": "STILLWATER", "state": "OK", "zip": "74074", "phone": "4053722230"}, "mail-address": {"street1": "608 SOUTH MAIN STREET", "city": "STILLWATER", "state": "OK", "zip": "74074"}}
S-8
As filed with the Securities and Exchange Commission on
November 9, 2007
Amendment No. 2 to Registration Statement
No. 333-92143 filed December 6, 1999
Amendment No. 1 thereto on Registration Statement No. 333-120685 filed November 23, 2004
UNITED
STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C.
20549
FORM S-8
REGISTRATION
STATEMENT
UNDER
THE SECURITIES ACT OF 1933
SOUTHWEST BANCORP, INC.
(Exact Name of Registrant as Specified in its Charter)
Oklahoma
(State or Other Jurisdiction of
Incorporation or Organization)
73-1136584
(IRS Employer I.D. Number)
SOUTHWEST BANCORP, INC. 1999 OPTION PLAN
(Full Title of Plan)
Rick J.
Green
President and Chief Executive Officer
Southwest Bancorp,
Inc.
608 South Main Street
Stillwater,
Oklahoma 74074
(405)-372-2230
(Name, Address, and Telephone Number of Agent for Service)
Copy
to:
James I. Lundy, III, Esquire
Attorney at Law
1700
Pennsylvania Avenue
Suite 400
Washington,
DC 20006
CALCULATION
OF REGISTRATION FEE
Proposed Maximum
Proposed Maximum
Title of Securities to be
Amount to be
Offering per
Aggregate Offering
Amount of
Registered
Registered(1)
Share(2)
Price(2)
Registration
Fee
Common
Stock, $1.00 par value
200,000
$
17.19
$
3,438,000
$
105.55
(1)
This registration statement is filed to register 200,000
additional shares of common stock under the registrant's 1999 Stock Option Plan as approved by shareholders on April 26,
2007. In addition, pursuant to Rule 416(c) under the Securities Act of 1933, this registration
statement also covers an indeterminate amount of interests to be offered or
sold pursuant to the employee benefit plan described herein.
(2)
Based upon the average of the high and low prices of the Common Stock reported in the
consolidated reporting system on November 7, 2007, in accordance with Rule 457(c)
under the Securities Act of 1933, as amended (the "Securities Act"), solely for
purposes of calculating the registration fee pursuant to Rule 457(h) under the Securities Act.
PART II
INFORMATION
REQUIRED IN THE REGISTRATION STATEMENT
INTRODUCTORY STATEMENT
This registration
statement is filed for the purpose of registering 200,000 additional shares of common stock, $1.00 par
value per share, ("Common Stock") of Southwest Bancorp, Inc. (the "Company")
pursuant to the Southwest Bancorp 1999 Stock Option Plan, as amended (the "Plan") along
with an indeterminate amount of interests under the Plan. Registration Statement No. 333-92143
and Registration Statement 333-120685, representing Amendment No. 1 thereto,
each has become effective with respect to the Plan. The contents of such registration
statements are incorporated herein by reference pursuant to General
Instruction E to Form S-8. This Registration Statement also constitutes Post Effective Amendment No. 2
to such registration statement.
PART II
INFORMATION
REQUIRED IN THE REGISTRATION STATEMENT
Item 3. Incorporation of Certain Documents by Reference.
The following
documents filed by the Company with the Securities and
Exchange Commission are hereby incorporated by reference in this Registration Statement:
(1)
Annual Report on Form 10-K for the year ended December 31, 2006;
(2)
Quarterly Report on Form 10-Q for the quarter ended March 31, 2007;
(3)
Quarterly Report on Form 10-Q for the quarter ended June 30,
2007;
(4)
Quarterly Report on Form 10-Q for the quarter ended September 30, 2007;
(5)
Current Report on Form 8-K filed January 3, 2007;
(6)
Current Report on Form 8-K filed January 29, 2007;
(7)
Current Report on Form 8-K filed January 31, 2007;
(8)
Current Report on Form 8-K filed February 6, 2007;
(9)
Current Report on Form 8-K filed February 26, 2007;
(10)
Current Report on Form 8-K filed March 28, 2007;
(11)
Current Report on Form 8-K filed April 9,2007;
(12)
Current Report on Form 8-K filed April 25, 2007;
(13)
Current Report on Form 8-K filed May 9, 2007;
(14)
Current Report on Form 8-K filed May 21, 2007;
(15)
Current Report on Form 8-K filed June 29, 2007;
(16)
Current Report on Form 8-K filed July 19, 2007;
(17)
Current Report on Form 8-K filed July 30, 2007;
(18)
Current Report on Form 8-K filed October 18, 2007;
(19)
The description of common stock contained in Item 5 of the Quarterly Report on Form 10-Q
for the quarter ended September 30, 1999; and
(20)
All other reports filed pursuant to Section 13(a) or 15(d) of the
Exchange Act by the Company since the end of the year covered in its
Annual Report referred to in (1) above.
All documents
filed by Southwest Bancorp, Inc. pursuant to Sections 13(a), 13(c), 14 and 15(d)
of the Securities Exchange Act of 1934 subsequent to the date hereof, and prior to the
filing of a post-effective amendment hereto which
indicates that all securities offered hereby shall have been sold or which
deregisters all securities remaining unsold, shall be deemed to be incorporated by reference
herein and to be a part hereof from the date of filing of such
documents.
Item 4. Description of Securities
Omitted pursuant to
General Instruction E to Form S-8.
Item 5. Interest of Named Experts and Counsel.
Omitted pursuant to
General Instruction E to Form S-8.
Item 6. Indemnification of Directors and Officers
Omitted
pursuant to General Instruction E to Form S-8.
Item 7. Exemption From Registration Claimed.
Omitted
pursuant to General Instruction E to Form S-8.
Item 8. Exhibits.
The exhibits
required by Item 601 of Regulation S-K and this item are
included following the Exhibit Index at Page 4 hereof.
Item 9. Undertakings.
Omitted
pursuant to General Instruction E to Form S-8.
2
SIGNATURES
Pursuant to the requirements of the
Securities Act of 1933, as amended, the registrant
certifies that it has reasonable grounds to believe that
it meets all of the requirements for filing on Form S-8 and
has duly caused this registration statement to be signed on its behalf by the undersigned,
thereunto duly authorized, in the City of Stillwater, State of Oklahoma on November 9, 2007
By:
/s/  Rick J. Green
Rick J. Green, President
and Chief Executive Officer
Pursuant to the requirements of the
Securities Act of 1933, as amended, this registration statement has
been signed by the following persons in the capacities and on the
dates indicated.
Signature and Title
Date
Kerby E. Crowell
November 9, 2007
Kerby E. Crowell
Executive Vice
President,
Chief Financial Officer and Secretary
/s/  Jim
Berry
November 9, 2007
Jim Berry, Director
/s/  Tom D.
Berry
November 9, 2007
Tom D. Berry, Director
/s/  Joe
Berry Cannon
November 9, 2007
Joe Berry Cannon, Director
/s/  John
Cohlmia
November 9, 2007
John Cohlmia, Director
/s/  David S. Crockett Jr.
November 9, 2007
David S. Crockett Jr., Director
/s/  J. Berry
Harrison
November 9, 2007
J. Berry Harrison, Director
James M.
Johnson
November 9, 2007
James M. Johnson, Director
David P.
Lambert
November 9, 2007
David P. Lambert, Director
/s/  Linford R.
Pitts
November 9, 2007
Linford R. Pitts, Director
/s/  Robert B.
Rodgers
November 9, 2007
Robert B. Rodgers, Director
/s/  Russell W.
Teubner
November 9, 2007
Russell W. Teubner, Director
3
Index to Exhibits
Exhibit Number
Description
4
Southwest Bancorp, Inc. 1999 Stock Option Plan, as
amended and restated, incorporated by reference to Exhibit 10 to the Quarterly Report on Form 10-Q
for the quarter ended June 30, 2007
5
Opinion of James I. Lundy, III, Attorney at Law
23.1
Consent of James I. Lundy, III, Attorney at Law, included in Exhibit 5
23.2
Consent of Ernst & Young LLP
24
Power of Attorney
4