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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNITED STATES </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>WASHINGTON, DC 20549 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM 8-K</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>CURRENT REPORT PURSUANT </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TO SECTION 13 OR 15(D) OF THE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES EXCHANGE ACT OF 1934</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Date of report (Date of earliest event reported):
<U>June 27, 2012 </U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse; font-family: Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 100%; border-bottom: windowtext 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 12pt; font-weight: bold; text-align: center">Bacterin International Holdings, Inc.</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: center">(Exact Name of Registrant as Specified in Its Charter)</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse; font-family: Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="border-bottom: black 1pt solid; font-size: 10pt; text-align: center">Delaware</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font-size: 10pt; text-align: center">(State or Other Jurisdiction of Incorporation)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font-size: 10pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 47%; border-bottom: black 1pt solid; font-size: 10pt; text-align: center">001-34951</TD>
    <TD STYLE="width: 53%; border-bottom: black 1pt solid; font-size: 10pt; text-align: center">20-5313323</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt; text-align: center">(Commission File Number)</TD>
    <TD STYLE="font-size: 10pt; text-align: center">(IRS Employer Identification No.)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt; text-align: center">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: black 1pt solid">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">600 Cruiser Lane</P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Belgrade, Montana</P></TD>
    <TD STYLE="border-bottom: black 1pt solid; font-size: 10pt; text-align: center">59714</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt; text-align: center">(Address of Principal Executive Offices)</TD>
    <TD STYLE="font-size: 10pt; text-align: center">(Zip Code)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt; text-align: center">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="border-bottom: black 1pt solid; font-size: 10pt; text-align: center">(406) 388-0480</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font-size: 10pt; text-align: center">(Registrant&rsquo;s Telephone Number, Including Area Code)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font-size: 10pt; text-align: center">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="border-bottom: black 1pt solid; font-size: 10pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="font-size: 10pt; text-align: center">(Former Name or Former Address, if Changed Since Last Report)</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Check the appropriate box below if the
Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions
(<U>see </U>General Instruction A.2. below):</P>

<P STYLE="font: 10pt Wingdings; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&uml;</FONT> Written communications
pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&uml;</FONT> Soliciting
material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&uml;</FONT> Pre-commencement
communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font: 10pt Wingdings">&uml;</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif">
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 3.01 Notice of Delisting or Failure to Satisfy a
Continued Listing Rule or Standard; Transfer of Listing<BR> <BR> </B>We failed to provide NYSE MKT LLC (the
&quot;Exchange&quot;) with a timely notice of the record date for our 2012 Annual Meeting of Shareholders.<BR> <BR> On July
2, 2012, we received a letter from the Exchange (the &quot;NYSE Letter&quot;) pursuant to Sections 703 and 1009 of
the Exchange Company Guide indicating that we failed to provide the Exchange with at least ten days advanced notice of the
record date for our 2012 annual meeting of shareholders. The Exchange issued a public warning letter as a result of our
failure to satisfy the ten day advanced notice requirement of Section 703 of the Exchange Company Guide; <B>however, this
action will NOT result in the suspension or delisting of our securities from the Exchange.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">We confirm June 8, 2012 as the record date for our upcoming
2012 Annual Meeting of Shareholders to be held on July 27, 2012.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>Item 5.05&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Amendments
to the Registrant&rsquo;s Code of Ethics, or Waiver of a Provision of the Code of Ethics.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">On June 27, 2012, the Board of Directors
granted a waiver of certain provisions of the Company&rsquo;s Code of Conduct to allow an entity controlled by two of Guy Cook&rsquo;s
adult children to become a distributor of the Company&rsquo;s products.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>Item 7.01&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Regulation
FD Disclosure.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Company has issued a press release
entitled &ldquo;Bacterin Receives Letter From NYSE MKT LLC Regarding Timely Notice of Record Date for 2012 Annual Meeting of Stockholders&rdquo;
which is attached as Exhibit 99.1 and incorporated herein.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The information in this Item 7.01 and the
document attached as Exhibit 99.1 are being furnished and shall not be deemed &ldquo;filed&rdquo; for purposes of Section 18 of
the Securities and Exchange Act of 1934, as amended (the &ldquo;Exchange Act&rdquo;), nor otherwise subject to the liabilities
of that section, nor incorporated by reference in any filing under the Securities Act of 1933 or the Exchange Act, except as shall
be expressly set forth by specific reference in such a filing. <FONT STYLE="font-size: 10pt"> </FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Item 9.01.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Financial
Statements and Exhibits.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">(d)&nbsp;&nbsp;<U>Exhibits</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 11%; border-bottom: windowtext 1pt solid; font-weight: bold">Exhibit No</TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="width: 87%; border-bottom: windowtext 1pt solid; font-weight: bold">Description</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>99.1</TD>
    <TD>&nbsp;</TD>
    <TD>Press Release of Bacterin International Holdings, Inc. dated July 3, 2012 entitled &ldquo;Bacterin Receives Letter From NYSE MKT LLC Regarding Timely Notice of Record Date for 2012 Annual Meeting of Stockholders&rdquo;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">SIGNATURE</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Pursuant to the requirements
of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned
hereunto duly authorized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

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<TR STYLE="vertical-align: top">
    <TD STYLE="width: 46%; text-align: justify">Dated:&nbsp; July 3, 2012</TD>
    <TD STYLE="width: 54%; text-align: justify"><B>BACTERIN INTERNATIONAL HOLDINGS, INC</B>.</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="border-bottom: windowtext 1pt solid; text-align: justify">By: &nbsp;/s/ Guy S. Cook</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">Name:&nbsp; Guy S. Cook</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-align: justify">&nbsp;</TD>
    <TD STYLE="text-align: justify">Title: President and Chief Executive Officer</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EXHIBIT INDEX</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 11%">99.1</TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="width: 87%">Press Release of Bacterin International Holdings, Inc. dated July 3, 2012 entitled &ldquo;Bacterin Receives Letter From NYSE MKT LLC Regarding Timely Notice of Record Date for 2012 Annual Meeting of Stockholders&rdquo;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

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[{"type": "8-K", "sequence": "1", "filename": "v317762_8k.htm", "description": "8-K", "secsgml_size_bytes": 16819}]
{"company-data": {"conformed-name": "Bacterin International Holdings, Inc.", "cik": "0001453593", "assigned-sic": "2836", "irs-number": "205313323", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "001-34951", "film-number": "12946144"}, "business-address": {"street1": "600 CRUISER LANE", "city": "BELGRADE", "state": "MT", "zip": "59714", "phone": "406-388-0480"}, "mail-address": {"street1": "600 CRUISER LANE", "city": "BELGRADE", "state": "MT", "zip": "59714"}, "former-company": {"former-conformed-name": "K KITZ INC", "date-changed": "20090108"}}
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549
FORM 8-K
CURRENT REPORT PURSUANT
TO SECTION 13 OR 15(D) OF THE
SECURITIES EXCHANGE ACT OF 1934
Date of report (Date of earliest event reported):
June 27, 2012
Bacterin International Holdings, Inc.
(Exact Name of Registrant as Specified in Its Charter)
Delaware
(State or Other Jurisdiction of Incorporation)
001-34951
20-5313323
(Commission File Number)
(IRS Employer Identification No.)
600 Cruiser Lane
Belgrade, Montana
59714
(Address of Principal Executive Offices)
(Zip Code)
(406) 388-0480
(Registrant's Telephone Number, Including Area Code)
(Former Name or Former Address, if Changed Since Last Report)
Check the appropriate box below if the
Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions
(
see
General Instruction A.2. below):
¨
Written communications
pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
¨
Soliciting
material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
¨
Pre-commencement
communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¨
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Item 3.01 Notice of Delisting or Failure to Satisfy a
Continued Listing Rule or Standard; Transfer of Listing
We failed to provide NYSE MKT LLC (the
"Exchange") with a timely notice of the record date for our 2012 Annual Meeting of Shareholders.
On July
2, 2012, we received a letter from the Exchange (the "NYSE Letter") pursuant to Sections 703 and 1009 of
the Exchange Company Guide indicating that we failed to provide the Exchange with at least ten days advanced notice of the
record date for our 2012 annual meeting of shareholders. The Exchange issued a public warning letter as a result of our
failure to satisfy the ten day advanced notice requirement of Section 703 of the Exchange Company Guide;
however, this
action will NOT result in the suspension or delisting of our securities from the Exchange.
We confirm June 8, 2012 as the record date for our upcoming
2012 Annual Meeting of Shareholders to be held on July 27, 2012.
Item 5.05          Amendments
to the Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics.
On June 27, 2012, the Board of Directors
granted a waiver of certain provisions of the Company's Code of Conduct to allow an entity controlled by two of Guy Cook's
adult children to become a distributor of the Company's products.
Item 7.01          Regulation
FD Disclosure.
The Company has issued a press release
entitled "Bacterin Receives Letter From NYSE MKT LLC Regarding Timely Notice of Record Date for 2012 Annual Meeting of Stockholders"
which is attached as Exhibit 99.1 and incorporated herein.
The information in this Item 7.01 and the
document attached as Exhibit 99.1 are being furnished and shall not be deemed "filed" for purposes of Section 18 of
the Securities and Exchange Act of 1934, as amended (the "Exchange Act"), nor otherwise subject to the liabilities
of that section, nor incorporated by reference in any filing under the Securities Act of 1933 or the Exchange Act, except as shall
be expressly set forth by specific reference in such a filing.
Item 9.01.          Financial
Statements and Exhibits.
(d)
Exhibits
.
Exhibit No
Description
99.1
Press Release of Bacterin International Holdings, Inc. dated July 3, 2012 entitled "Bacterin Receives Letter From NYSE MKT LLC Regarding Timely Notice of Record Date for 2012 Annual Meeting of Stockholders"
SIGNATURE
Pursuant to the requirements
of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned
hereunto duly authorized.
Dated:  July 3, 2012
BACTERIN INTERNATIONAL HOLDINGS, INC
.
By:  /s/ Guy S. Cook
Name:  Guy S. Cook
Title: President and Chief Executive Officer
EXHIBIT INDEX
99.1
Press Release of Bacterin International Holdings, Inc. dated July 3, 2012 entitled "Bacterin Receives Letter From NYSE MKT LLC Regarding Timely Notice of Record Date for 2012 Annual Meeting of Stockholders"