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<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 12pt;"><b>&nbsp;</b><b>&nbsp;</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 12pt;"><b>UNITED STATES</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 12pt;"><b>SECURITIES AND EXCHANGE COMMISSION</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt; font-variant: small-caps;"><b>WASHINGTON, D.C. </b><font style="font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>20549</b></font></p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

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<p style="text-align: center; font-family: Times New Roman; font-size: 24pt;"><b>FORM 8-K</b></p>

<p style="text-align: center; font-family: Times New Roman; font-size: 10pt;"><b>CURRENT REPORT</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934</b></p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>January 18, 2017</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">Date of Report (Date of earliest event reported)</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 24pt;"><b>Windtree Therap<font style="font-family: times new roman; font-size: 24pt;">eu</font>tics, Inc.</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">(Exact name of registrant as specified in its charter)</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

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			<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>Delaware</b></p>
			</td>
			<td style="width: 34%; vertical-align: top;">
			<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>000-26422</b></p>
			</td>
			<td style="width: 33%; vertical-align: top;">
			<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>94-3171943</b></p>
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			<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">(State or other jurisdiction of incorporation)</p>
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			<td style="width: 34%; vertical-align: top;">
			<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">(Commission File Number)</p>
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			<td style="width: 33%; vertical-align: top;">
			<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">(IRS Employer Identification Number)</p>
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</table>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>2600 Kelly Road, Suite 100</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>Warrington, Pennsylvania 18976</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">(Address of principal executive offices)</p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>(215) 488-9300</b></p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">(Registrant&#39;s telephone number, including area code)</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">(Former name or former address, if changed since last report)</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">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:</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&#9744;</p>
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			<td style="width: 1331.44px; vertical-align: top;">
			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</p>
			</td>
		</tr>
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			<td style="width: 35.55px; vertical-align: top;">&#9744;</td>
			<td style="width: 1331.44px; vertical-align: top;">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</td>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&#9744;</p>
			</td>
			<td style="width: 1331.44px; vertical-align: top;">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</td>
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			<td style="width: 35.55px; vertical-align: top;">
			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&#9744;</p>
			</td>
			<td style="width: 1331.44px; vertical-align: top;">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</td>
		</tr>

</table>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>Item </b><font style="font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>8</b><b>.01.</b></font></p>
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			<td style="width: 1256px; vertical-align: top;">
			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;"><u><b>Other Events.</b></u></p>
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<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">On January 18, 2017, Windtree Therapeutics, Inc. (the &ldquo;Company&rdquo;) was notified by The <font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">Nasdaq Stock Market LLC (&ldquo;Nasdaq&rdquo;) that the Nasdaq Hearings Panel (the &ldquo;Panel&rdquo;) had determined to allow the Company&rsquo;s continued listing on Nasdaq to continue until May 15, 2017, while the Company works to regain compliance with all applicable criteria for continued listing on Nasdaq and, specifically, the minimum $2.5 million stockholders&rsquo; equity requirement. During the extension, the Company is required to provide the Panel interim reports of its progress toward regaining compliance. The Panel will evaluate each of the Company&rsquo;s reports and may delist the Company if it fails to demonstrate a reasonable likelihood of regaining compliance on or before May 15, 2017. Should the Company fail to demonstrate full compliance with the minimum $2.5 million stockholders&rsquo; equity requirement by May 15, 2017, the Panel will issue a final delist determination and the Company will be suspended from trading on Nasdaq. The Company is diligently working to timely satisfy the terms of the Panel&rsquo;s decision. </font></p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>Cautionary Note Regarding Forward-looking Statements:</b></p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">To the extent that statements in this Current Report on Form 8-K are not strictly historical, including statements as to business strategy, outlook, objectives, future milestones, plans, intentions, goals, future financial conditions, future collaboration agreements, the success of the Company<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&rsquo;s product development, cash flows, future revenues, the timing of planned clinical trials or otherwise as to future events, such statements are forward-looking, and are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. The forward-looking statements contained in this Current Report are subject to certain risks and uncertainties that could cause actual results to differ materially from the statements made. Such risks and others are further described in the Company&#39;s filings with the Securities and Exchange Commission including the most recent reports on Forms 10-K, 10-Q and 8-K, and any amendments thereto.&nbsp; Any forward-looking statement made by the Company in this Current Report on Form 8-K is based only on information currently available to the Company and speaks only as of the date on which it is made. The Company undertakes no obligation to publicly update any forward-looking statement, whether written or oral, that may be made from time to time, whether as a result of new information, future developments or otherwise.</font></p>

<p style="font-family: Times New Roman, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">&nbsp;</p>

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<div id="PGNUM" style="width: 100%; text-align: center;">&nbsp;</div>

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<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: center; font-family: Times New Roman, Times, serif; font-size: 10pt;"><b>SIGNATURES</b></p>

<p style="font-family: Times New Roman, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">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-family: Times New Roman, Times, serif; font-size: 10pt; margin-top: 0pt; margin-bottom: 0pt;">&nbsp;</p>

<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</font></p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</font></p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</font></p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</font></p>
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			<td style="width: 51.32px; vertical-align: top;">
			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">By</p>
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			<td style="width: 421.67px; vertical-align: top; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1px; border-bottom-style: solid;">
			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">/s/ John Tattory</p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</font></p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</font></p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">Name:</p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">John Tattory</p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</font></p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">Title:</p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;"><font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">Senior Vice President and Chief Financial Officer</font></p>
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			<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;<font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</font></p>
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<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">&nbsp;</p>

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<p style="margin: 0pt; text-align: left; font-family: Times New Roman, Times, serif; font-size: 10pt;">Date: <font style="font-family: Times New Roman, Times, serif; font-size: 10pt;">January 24, 2017</font></p>

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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C.
20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
January 18, 2017
Date of Report (Date of earliest event reported)
Windtree Therap
eu
tics, Inc.
(Exact name of registrant as specified in its charter)
Delaware
000-26422
94-3171943
(State or other jurisdiction of incorporation)
(Commission File Number)
(IRS Employer Identification Number)
2600 Kelly Road, Suite 100
Warrington, Pennsylvania 18976
(Address of principal executive offices)
(215) 488-9300
(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:
☐
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
8
.01.
Other Events.
On January 18, 2017, Windtree Therapeutics, Inc. (the "Company") was notified by The
Nasdaq Stock Market LLC ("Nasdaq") that the Nasdaq Hearings Panel (the "Panel") had determined to allow the Company's continued listing on Nasdaq to continue until May 15, 2017, while the Company works to regain compliance with all applicable criteria for continued listing on Nasdaq and, specifically, the minimum $2.5 million stockholders' equity requirement. During the extension, the Company is required to provide the Panel interim reports of its progress toward regaining compliance. The Panel will evaluate each of the Company's reports and may delist the Company if it fails to demonstrate a reasonable likelihood of regaining compliance on or before May 15, 2017. Should the Company fail to demonstrate full compliance with the minimum $2.5 million stockholders' equity requirement by May 15, 2017, the Panel will issue a final delist determination and the Company will be suspended from trading on Nasdaq. The Company is diligently working to timely satisfy the terms of the Panel's decision.
Cautionary Note Regarding Forward-looking Statements:
To the extent that statements in this Current Report on Form 8-K are not strictly historical, including statements as to business strategy, outlook, objectives, future milestones, plans, intentions, goals, future financial conditions, future collaboration agreements, the success of the Company
's product development, cash flows, future revenues, the timing of planned clinical trials or otherwise as to future events, such statements are forward-looking, and are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. The forward-looking statements contained in this Current Report are subject to certain risks and uncertainties that could cause actual results to differ materially from the statements made. Such risks and others are further described in the Company's filings with the Securities and Exchange Commission including the most recent reports on Forms 10-K, 10-Q and 8-K, and any amendments thereto.  Any forward-looking statement made by the Company in this Current Report on Form 8-K is based only on information currently available to the Company and speaks only as of the date on which it is made. The Company undertakes no obligation to publicly update any forward-looking statement, whether written or oral, that may be made from time to time, whether as a result of new information, future developments or otherwise.
SIGNATURES
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.
By
/s/ John Tattory
Name:
John Tattory
Title:
Senior Vice President and Chief Financial Officer
Date:
January 24, 2017