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  <title>8-K</title>
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  <div style="display:none;"><ix:header><ix:hidden><ix:nonNumeric id="F_f3204f50-db8a-4a84-9853-0a2833b08767" name="dei:AmendmentFlag" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" format="ixt:fixed-false">false</ix:nonNumeric><ix:nonNumeric id="F_8c02bee0-fc08-4165-adff-35276ce2ef8d" name="dei:EntityCentralIndexKey" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d">0000810332</ix:nonNumeric></ix:hidden><ix:references><link:schemaRef xlink:type="simple" xlink:href="mesa-20240516.xsd"/></ix:references><ix:resources><xbrli:context id="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000810332</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2024-05-16</xbrli:startDate><xbrli:endDate>2024-05-16</xbrli:endDate></xbrli:period></xbrli:context></ix:resources></ix:header></div>
  <div style="padding-top:0.5in;min-height:1in;box-sizing:border-box;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:11pt;font-family:'Calibri',sans-serif;min-width:fit-content;">&#160;</span></p></div>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">UNITED STATES</span></p>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Washington, D.C. 20549</span></p>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">FORM </span><span style="font-size:10pt;font-family:Times New Roman;"><ix:nonNumeric id="F_514746a4-4fe0-4f03-88ff-103ca67656f2" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:DocumentType"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">8-K</span></ix:nonNumeric></span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">CURRENT REPORT</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934</span></p>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Date of Report (Date of earliest event reported): </span><span style="font-size:10pt;font-family:Times New Roman;"><ix:nonNumeric id="F_069ef9ca-3169-4488-9714-1b185bf7eaae" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:DocumentPeriodEndDate" format="ixt:date-monthname-day-year-en"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">May 16, 2024</span></ix:nonNumeric></span></p>
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    <td style="padding-left:0.075in;vertical-align:top;padding-right:0.075in;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;min-width:fit-content;">(State or other jurisdiction</span></p></td>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
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    <td style="padding-left:0.075in;vertical-align:top;padding-right:0.075in;"><p style="font-size:1pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-family:'Calibri',sans-serif;min-width:fit-content;">&#160;</span></p></td>
    <td style="padding-left:0.075in;vertical-align:top;padding-right:0.075in;"><p style="font-size:1pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-family:'Calibri',sans-serif;min-width:fit-content;">&#160;</span></p></td>
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    <td style="padding-left:0.075in;vertical-align:top;padding-right:0.075in;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span><ix:nonNumeric id="F_3277b58f-98f9-4ecf-886a-e6ad39f90de4" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:EntityAddressAddressLine1"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">410 North 44</span><span style="color:#000000;top:-4.6899999999999995pt;white-space:pre-wrap;font-weight:bold;font-size:6.7pt;position:relative;min-width:fit-content;">th</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;"> Street</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">, </span><span><ix:nonNumeric id="F_fdc976cc-faca-4a13-9abb-60a92757a9ef" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:EntityAddressAddressLine2"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">Suite 700</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">, </span><span><ix:nonNumeric id="F_5deeb00c-1578-4058-89e3-9caf379fee4e" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:EntityAddressCityOrTown"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">Phoenix</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">, </span><span><ix:nonNumeric id="F_f9b6b2b6-2d7e-455b-a2f9-66319200b317" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:EntityAddressStateOrProvince" format="ixt-sec:stateprovnameen"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">Arizona</span></ix:nonNumeric></span></p></td>
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    <td style="padding-left:0.075in;vertical-align:top;padding-right:0.075in;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;min-width:fit-content;">(Address of principal executive offices)</span></p></td>
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    <td style="padding-left:0.075in;vertical-align:top;padding-right:0.075in;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">(</span><span><ix:nonNumeric id="F_50b09a79-376d-4cb3-bbc9-28cfcc2eb9fd" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:CityAreaCode"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">602</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">) </span><span><ix:nonNumeric id="F_ab0af25c-5628-4118-b785-a3f2fb5d2b5b" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:LocalPhoneNumber"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;min-width:fit-content;">685-4000</span></ix:nonNumeric></span></p><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;min-width:fit-content;">(Registrant&#8217;s telephone number, including area code)</span></p></td>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;margin-right:0.63%;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">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:</span></p>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (&#167;230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (&#167;240.12b&#8209;2 of this chapter).</span></p>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Emerging growth company  </span><span style="font-size:10pt;font-family:'Wingdings',serif;"><ix:nonNumeric id="F_6b7663f5-07f9-4f05-ae78-f46b7dbff30c" contextRef="C_e0b237b8-e0be-430d-9a9a-f627aeb1399d" name="dei:EntityEmergingGrowthCompany" format="ixt:fixed-false"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:'Wingdings',serif;min-width:fit-content;">&#61551;</span></ix:nonNumeric></span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  </span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:'Wingdings',serif;min-width:fit-content;">&#61551;</span></p>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <div style="flex-direction:column;display:flex;padding-bottom:0.5in;min-height:1in;justify-content:flex-end;box-sizing:border-box;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:11pt;font-family:'Calibri',sans-serif;min-width:fit-content;">&#160;</span></p></div>
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  <div style="padding-top:0.5in;min-height:1in;box-sizing:border-box;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:11pt;font-family:'Calibri',sans-serif;min-width:fit-content;">&#160;</span></p></div>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p>
  <p style="text-indent:7.56%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:12pt;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">On May 16, 2024, Mesa Air Group, Inc. (the &#8220;Company&#8221;) received a notification letter (the &#8220;Notice&#8221;) from the Listing Qualifications Department of The Nasdaq Stock Market LLC (&#8220;Nasdaq&#8221;) indicating that, as a result of the Company&#8217;s delay in filing its Quarterly Report on Form 10-Q for the period ended March 31, 2024 (the &#8220;2</span><span style="color:#000000;white-space:pre-wrap;vertical-align:super;font-size:6.7pt;font-family:Times New Roman;min-width:fit-content;">nd</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> Quarter Form 10-Q&#8221;) with the Securities and Exchange Commission (the &#8220;SEC&#8221;), the Company is not in compliance with the requirements for continued listing under Nasdaq Listing Rule 5250(c)(1) (the &#8220;Listing Rule&#8221;). The filing delay is not the result of a forthcoming restatement of the Company&#8217;s financial statements or any disagreement with the Company&#8217;s auditors.</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p>
  <p style="text-indent:7.56%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:12pt;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The notification letter has no immediate effect on the listing or trading of the Company&#8217;s common stock on the Nasdaq Capital Market. The Notice states that, because of its prior delinquency in filing its Form 10-Q for the period ended December 31, 2023 (the &#8220;Initial Delinquent Filing&#8221;), the Company has 180 calendar days from the due date of the Initial Delinquent Filing, or August 12, 2024, to file the 2</span><span style="color:#000000;white-space:pre-wrap;vertical-align:super;font-size:6.7pt;font-family:Times New Roman;min-width:fit-content;">nd</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> Quarter Form 10-Q to regain compliance.</span><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">  </span></p>
  <p style="text-indent:7.56%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:12pt;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The Company continues to work diligently to complete the Form 10-Qs for the periods ended December 31, 2023 and March 31, 2024 and plans to file both Form 10-Qs prior to August 12, 2024 to regain compliance with the Listing Rule.</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Item 7.01 Regulation FD Disclosure.</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p>
  <p style="text-indent:7.56%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">A press release dated May 17, 2024, disclosing the Company&#8217;s receipt of the Notice referenced above is attached hereto as Exhibit 99.1.</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p>
  <p style="text-indent:7.56%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The information furnished in this Item 7.01 of this Current Report on Form 8-K (including Exhibit 99.1 attached hereto) shall not be deemed &#8220;filed&#8221; for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;"> </span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Item 9.01 Financial Statements and Exhibits.</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">(d) Exhibit.</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The following exhibits are furnished as part of this report:</span></p>
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    <td style="padding-top:0.01in;padding-left:0.01in;vertical-align:middle;padding-bottom:0.01in;padding-right:0.01in;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:5pt;text-align:left;"><span style="white-space:pre-wrap;min-width:fit-content;">&#160;</span></p></td>
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   </tr>
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    <td colspan="3" style="border-top:1pt solid #000000;padding-top:0.021in;padding-left:0.014in;vertical-align:top;padding-bottom:0.021in;padding-right:0.014in;text-align:left;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:5pt;text-align:center;"><span style="color:#000000;white-space:pre-wrap;min-width:fit-content;">99.1</span></p></td>
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    <td colspan="3" style="padding-left:0.014in;vertical-align:middle;padding-right:0.014in;text-align:left;"><p style="font-size:12pt;margin-top:0;font-family:Times New Roman;margin-bottom:5pt;text-align:center;"><span style="white-space:pre-wrap;min-width:fit-content;">&#160;</span></p></td>
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  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:12pt;text-align:justify;"><span style="white-space:pre-wrap;font-size:12pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <div style="flex-direction:column;display:flex;padding-bottom:0.5in;min-height:1in;justify-content:flex-end;box-sizing:border-box;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:11pt;font-family:'Calibri',sans-serif;min-width:fit-content;">&#160;</span></p></div>
  <hr style="page-break-after:always;"/>
  <div style="padding-top:0.5in;min-height:1in;box-sizing:border-box;"><p style="font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:11pt;font-family:'Calibri',sans-serif;min-width:fit-content;">&#160;</span></p></div>
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  <p style="text-indent:-7.143%;padding-left:6.667%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
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{"company-data": {"conformed-name": "MESA AIR GROUP INC", "cik": "0000810332", "assigned-sic": "4512", "organization-name": "01 Energy & Transportation", "irs-number": "850302351", "state-of-incorporation": "NV", "fiscal-year-end": "0930"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "001-38626", "film-number": "24959397"}, "business-address": {"street1": "410 NORTH 44TH STREET", "street2": "SUITE 700", "city": "PHOENIX", "state": "AZ", "zip": "85008", "phone": "602.685.4000"}, "mail-address": {"street1": "410 NORTH 44TH STREET", "street2": "SUITE 700", "city": "PHOENIX", "state": "AZ", "zip": "85008"}, "former-company": {"former-conformed-name": "MESA AIRLINES INC", "date-changed": "19950426"}}
8-K
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
Date of Report (Date of earliest event reported):
May 16, 2024
MESA AIR GROUP, INC.
(Exact Name of Registrant as specified in its charter)
Nevada
001-38626
85-0302351
(State or other jurisdiction
(Commission
(I.R.S. Employer
of incorporation)
File Number)
Identification Number)
410 North 44
th
Street
,
Suite 700
,
Phoenix
,
Arizona
85008
(Address of principal executive offices)
(Zip Code)
(
602
)
685-4000
(Registrant's telephone number, including area code)
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))
Securities registered pursuant to Section 12(b) of the Act:
Title of Each Class
Trading Symbol(s)
Name of Each Exchange on Which Registered
Common Stock, no par value
MESA
Nasdaq Global Select Market
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b‑2 of this chapter).
Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

Item 3.01. Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.
On May 16, 2024, Mesa Air Group, Inc. (the "Company") received a notification letter (the "Notice") from the Listing Qualifications Department of The Nasdaq Stock Market LLC ("Nasdaq") indicating that, as a result of the Company's delay in filing its Quarterly Report on Form 10-Q for the period ended March 31, 2024 (the "2
nd
Quarter Form 10-Q") with the Securities and Exchange Commission (the "SEC"), the Company is not in compliance with the requirements for continued listing under Nasdaq Listing Rule 5250(c)(1) (the "Listing Rule"). The filing delay is not the result of a forthcoming restatement of the Company's financial statements or any disagreement with the Company's auditors.
The notification letter has no immediate effect on the listing or trading of the Company's common stock on the Nasdaq Capital Market. The Notice states that, because of its prior delinquency in filing its Form 10-Q for the period ended December 31, 2023 (the "Initial Delinquent Filing"), the Company has 180 calendar days from the due date of the Initial Delinquent Filing, or August 12, 2024, to file the 2
nd
Quarter Form 10-Q to regain compliance.
The Company continues to work diligently to complete the Form 10-Qs for the periods ended December 31, 2023 and March 31, 2024 and plans to file both Form 10-Qs prior to August 12, 2024 to regain compliance with the Listing Rule.
Item 7.01 Regulation FD Disclosure.
A press release dated May 17, 2024, disclosing the Company's receipt of the Notice referenced above is attached hereto as Exhibit 99.1.
The information furnished in this Item 7.01 of this Current Report on Form 8-K (including Exhibit 99.1 attached hereto) shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.
Item 9.01 Financial Statements and Exhibits.
(d) Exhibit.
The following exhibits are furnished as part of this report:
Exhibit
No.
Description
99.1
Press Release of Mesa Air Group, Inc., dated May 17, 2024.
104
Cover Page Interactive Data File – the cover page XBRL tags are embedded within the
Inline XBRL  document.
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.
Mesa Air Group, Inc.
Date:  May 17, 2024
By:
/s/ Brian S. Gillman
Brian S. Gillman
Executive Vice President and General Counsel