<?xml version="1.0" ?><!--XBRL Document Created with Wdesk from Workiva--><!--Copyright 2020 Workiva--><!--r:32c2ace7-0809-428c-87e5-8ce83ca356ef,g:fede25af-3117-4e1d-9477-b24219287a1d,d:177c991daea6462f9b57a936023d33c4--><html xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns="http://www.w3.org/1999/xhtml" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2015-02-26" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:dei="http://xbrl.sec.gov/dei/2019-01-31" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="en-US"><head><meta http-equiv="Content-Type" content="text/html"/>


<title>zgnx-20200529</title></head><body><div style="display:none"><ix:header><ix:hidden><ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" format="ixt:datemonthdayyearen" name="dei:DocumentPeriodEndDate" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF80L2ZyYWc6Mzc5NjJmMmVmOWUzNGI2NmIxOTFkNzczODY5MmU1YTYvdGFibGU6ZDkyYTg3YTVhYWIyNDg0NDkwYTg2ODNmOTYwNDNlNzEvdGFibGVyYW5nZTpkOTJhODdhNWFhYjI0ODQ0OTBhODY4M2Y5NjA0M2U3MV80LTEtMS0xLTA_764da7e2-70f3-45ed-ae65-991cba569094">May 29, 2020</ix:nonNumeric><ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:EntityCentralIndexKey" 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xlink:href="zgnx-20200529.xsd"></link:schemaRef></ix:references><ix:resources><xbrli:context id="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001375151</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-05-29</xbrli:startDate><xbrli:endDate>2020-05-29</xbrli:endDate></xbrli:period></xbrli:context></ix:resources></ix:header></div><div id="i177c991daea6462f9b57a936023d33c4_1"></div><div style="height:36pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;"><span><br/></span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:19.879%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.530%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.530%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.530%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:17.531%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;border-top:1pt solid #000000;border-bottom:1pt solid #000000;padding-left:1pt;padding-right:1pt;"></td></tr></table></div><div><span><br/></span></div><div style="text-align:center;margin-top:4pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:18pt;font-weight:700;line-height:120%;">UNITED STATES</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:18pt;font-weight:700;line-height:120%;">SECURITIES AND EXCHANGE COMMISSION</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%;">WASHINGTON, D.C. 20549</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:14.568%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.568%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.568%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.862%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.568%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.866%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 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style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:22pt;font-weight:700;line-height:120%;">FORM <ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:DocumentType" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGV4dHJlZ2lvbjoyNmU3MzBmODg3Yzg0NDMzOGEyNTgwNTJjMWQ1NjM3Ml84Ng_d1d9dbd2-39fb-4809-a960-101be60a3c14">8-K</ix:nonNumeric></span></div><div style="text-align:center;margin-top:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%;">CURRENT REPORT</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%;">Pursuant to Section&#160;13 or 15(d)</span></div><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%;">of the Securities Exchange Act of 1934</span></div><div style="text-align:center;margin-top:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:120%;">Date of Report (Date of earliest event reported): May 29, 2020 </span></div><div style="text-align:center;margin-top:12pt;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:14.568%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:14.568%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td 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No.)</span></td></tr></table></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:3.856%;"></td><td style="width:1.0%;"></td><td style="width:1.0%;"></td><td style="width:48.219%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.117%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:40.608%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;"><ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:EntityAddressAddressLine1" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGFibGU6MjNmYThjNjdiNzc1NGU4NmJkM2NkYWYyYWQ5NmM4NGUvdGFibGVyYW5nZToyM2ZhOGM2N2I3NzU0ZTg2YmQzY2RhZjJhZDk2Yzg0ZV8xLTEtMS0xLTAvdGV4dHJlZ2lvbjplNGMwMjRjZmFjMjY0ODIzYTAyMGY1YTA3ZDgxZWEyNF80_02a810a2-69ed-4b7f-a1e5-3bdcaf8b3b40">5959 Horton Street</ix:nonNumeric>, <ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:EntityAddressAddressLine2" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGFibGU6MjNmYThjNjdiNzc1NGU4NmJkM2NkYWYyYWQ5NmM4NGUvdGFibGVyYW5nZToyM2ZhOGM2N2I3NzU0ZTg2YmQzY2RhZjJhZDk2Yzg0ZV8xLTEtMS0xLTAvdGV4dHJlZ2lvbjplNGMwMjRjZmFjMjY0ODIzYTAyMGY1YTA3ZDgxZWEyNF84_0e32e404-c574-475e-b80e-1c9d7ab8720f">Suite 500</ix:nonNumeric>, <ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:EntityAddressCityOrTown" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGFibGU6MjNmYThjNjdiNzc1NGU4NmJkM2NkYWYyYWQ5NmM4NGUvdGFibGVyYW5nZToyM2ZhOGM2N2I3NzU0ZTg2YmQzY2RhZjJhZDk2Yzg0ZV8xLTEtMS0xLTAvdGV4dHJlZ2lvbjplNGMwMjRjZmFjMjY0ODIzYTAyMGY1YTA3ZDgxZWEyNF8xMg_2b30672e-7479-49e2-849f-b258b533e748">Emeryville</ix:nonNumeric>, <ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" format="ixt-sec:stateprovnameen" name="dei:EntityAddressStateOrProvince" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGFibGU6MjNmYThjNjdiNzc1NGU4NmJkM2NkYWYyYWQ5NmM4NGUvdGFibGVyYW5nZToyM2ZhOGM2N2I3NzU0ZTg2YmQzY2RhZjJhZDk2Yzg0ZV8xLTEtMS0xLTAvdGV4dHJlZ2lvbjplNGMwMjRjZmFjMjY0ODIzYTAyMGY1YTA3ZDgxZWEyNF8xNg_cbe03c65-fd19-4bcd-bd0c-d07608b3c515">California</ix:nonNumeric></span></div></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:EntityAddressPostalZipCode" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGFibGU6MjNmYThjNjdiNzc1NGU4NmJkM2NkYWYyYWQ5NmM4NGUvdGFibGVyYW5nZToyM2ZhOGM2N2I3NzU0ZTg2YmQzY2RhZjJhZDk2Yzg0ZV8xLTMtMS0xLTA_ca08c575-378e-4a6b-89d7-da65c45633b0">94608</ix:nonNumeric></span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(Address of Principal Executive Offices)</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">(Zip Code)</span></td></tr></table></div><div style="text-align:center;margin-top:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Registrant&#8217;s telephone number, including area code:</span><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;"> (<ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:CityAreaCode" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGV4dHJlZ2lvbjoyNmU3MzBmODg3Yzg0NDMzOGEyNTgwNTJjMWQ1NjM3Ml8zNTk_4579cb14-c142-4ae6-bfa4-7998218c0f52">510</ix:nonNumeric>)&#160;<ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:LocalPhoneNumber" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGV4dHJlZ2lvbjoyNmU3MzBmODg3Yzg0NDMzOGEyNTgwNTJjMWQ1NjM3Ml8zNjM_24e5a3ad-2c26-47fd-8893-a32455ef492a">550-8300</ix:nonNumeric></span></div><div style="text-align:center;margin-top:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%;">(Former Name or Former Address, if Changed Since Last Report.)</span></div><div style="text-align:center;margin-top:6pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">Securities registered pursuant to Section 12(b) of the Act:</span></div><div style="text-align:center;margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:36.978%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.529%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:18.583%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.529%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:36.981%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Title of each class</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Trading symbol</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);text-decoration: underline;">Name of each exchange on which registered</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:Security12bTitle" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGFibGU6NjUwYjBmN2FhMzMzNGQ0MmExMTFiOTU1MjM0YTVkM2MvdGFibGVyYW5nZTo2NTBiMGY3YWEzMzM0ZDQyYTExMWI5NTUyMzRhNWQzY18xLTAtMS0xLTA_b7eacb11-1fc8-4f81-b60c-0ba70b3d059d">Common Stock, par value $0.001 per share</ix:nonNumeric></span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" name="dei:TradingSymbol" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGFibGU6NjUwYjBmN2FhMzMzNGQ0MmExMTFiOTU1MjM0YTVkM2MvdGFibGVyYW5nZTo2NTBiMGY3YWEzMzM0ZDQyYTExMWI5NTUyMzRhNWQzY18xLTItMS0xLTA_366a3b4e-c24a-4791-872e-a8cce78631ea">ZGNX</ix:nonNumeric></span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><ix:nonNumeric contextRef="i25453a2ae64f4a02a30a8c5d3a668fcf_D20200529-20200529" format="ixt-sec:exchnameen" name="dei:SecurityExchangeName" id="id3VybDovL2RvY3MudjEvZG9jOjE3N2M5OTFkYWVhNjQ2MmY5YjU3YTkzNjAyM2QzM2M0L3NlYzoxNzdjOTkxZGFlYTY0NjJmOWI1N2E5MzYwMjNkMzNjNF8xL2ZyYWc6MjZlNzMwZjg4N2M4NDQzMzhhMjU4MDUyYzFkNTYzNzIvdGFibGU6NjUwYjBmN2FhMzMzNGQ0MmExMTFiOTU1MjM0YTVkM2MvdGFibGVyYW5nZTo2NTBiMGY3YWEzMzM0ZDQyYTExMWI5NTUyMzRhNWQzY18xLTQtMS0xLTA_885aba39-fc6f-4a33-8e98-35777bf1232e">The Nasdaq Global Market</ix:nonNumeric></span></td></tr></table></div><div style="text-align:justify;margin-top:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;">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></div><div><span><br/></span></div><div style="text-indent:-36pt;padding-left:36pt;margin-bottom:6pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New 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style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;">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&#160;13(a) of the Exchange Act.  &#9744;</span></div><div style="position:relative;width:100%;height:36pt;"><div style="position:absolute;bottom:0;width:100%;"><div><span><br/></span></div></div></div><hr style="page-break-after:always"/><div style="height:36pt;width:100%;"><div><span><br/></span></div></div><div style="margin-top:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;">Item 5.02            Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">On May 29, 2020, at the Annual Meeting of Stockholders of Zogenix, Inc. (the &#8220;Company&#8221;), the Company&#8217;s stockholders approved the amendment and restatement of the Company&#8217;s Employee Stock Purchase Plan (the &#8220;Restated ESPP&#8221;). The Restated ESPP increased the number of shares of common stock reserved for issuance under the 2010 Employee Stock Purchase Plan (the &#8220;Prior ESPP&#8221;) from 375,000 to 875,000 shares. The Prior ESPP was scheduled to expire in October 2020 and the Restated ESPP will not have a fixed term and will continue until terminated by our board of directors or the share reserve thereunder is exhausted.  In addition, the Restated ESPP eliminated the &#8220;evergreen provision&#8221; that provided for an annual increase in the number of shares available for issuance under the Prior ESPP on January 1 of each year during its initial ten-year term. The foregoing description of the Restated ESPP is qualified in its entirety by reference to the full text of the plan filed as Exhibit 10.1 to the Company&#8217;s Registration Statement on Form S-8 filed with the Securities and Exchange Commission on May 29, 2020, and incorporated herein by reference.</span></div><div style="margin-top:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;">Item 5.07&#160;Submission of Matters to a Vote of Security Holders</span></div><div><span><br/></span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The Company&#8217;s Annual Meeting of Stockholders was held on May 29, 2020 (the &#8220;Annual Meeting&#8221;). As of April 9, 2020, the record date for the Annual Meeting, 55,340,691 shares of common stock of the Company were outstanding and entitled to vote at the Annual Meeting, of which 50,039,751 shares of common stock of the Company were represented, in person or by proxy, constituting a quorum. Set forth below are the matters the stockholders voted on and the final voting results.</span></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Proposal 1 &#8212; Election of Directors</span></div><div><span><br/></span></div><div style="margin-bottom:6pt;"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The Company&#8217;s stockholders elected the three persons listed below as Class I Directors, each to serve until the Company&#8217;s 2023 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified. The final voting results were as follows:</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:18.684%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:17.642%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:17.494%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:17.494%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:16.306%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Name</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Votes For</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Votes Against</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Abstentions</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Broker<br/>Non-Votes</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Louis C. Bock</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">39,627,047</span></td><td colspan="3" style="background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">3,940,291</span></td><td colspan="3" style="background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">1,802,826</span></td><td colspan="3" style="background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">4,669,587</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Cam L. Garner</span></td><td colspan="3" style="background-color:#ffffff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">39,704,041</span></td><td colspan="3" style="background-color:#ffffff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">3,863,311</span></td><td colspan="3" style="background-color:#ffffff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">1,802,812</span></td><td colspan="3" style="background-color:#ffffff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#ffffff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">4,669,587</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Mark Wiggins</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">42,833,496</span></td><td colspan="3" style="background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">733,978</span></td><td colspan="3" style="background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">1,802,690</span></td><td colspan="3" style="background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">4,669,587</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">In addition to the directors elected above, James B. Breitmeyer, M.D., Ph.D., Stephen J. Farr, Ph.D., Erle T. Mast, and Renee Tannenbaum, Pharm. D. continue to serve as directors after the Annual Meeting.</span></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Proposal 2 &#8212; Ratification of Selection of Ernst &amp; Young LLP as Independent Registered Public Accounting Firm for the Year Ending December 31, 2020</span></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;">The Company&#8217;s stockholders ratified the selection of Ernst &amp; Young LLP as the Company&#8217;s independent registered public accounting firm for the year ending December 31, 2020. The final voting results were as follows:</span></div><div><span><br/></span></div><div><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:23.297%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:21.958%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:22.553%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:22.407%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Votes For</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Votes Against</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Abstentions</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Broker Non-Votes</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">48,126,085</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">159,287</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">1,754,379</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:left;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><div style="text-align:center;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;">&#8212;</span></div></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Proposal 3 &#8212; Advisory Vote to Approve Compensation of the Named Executive Officers</span></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The Company&#8217;s stockholders approved, on an advisory (non-binding) basis, the compensation of the Company&#8217;s named executive officers, as disclosed in the Company&#8217;s 2020 Proxy Statement. The final voting results were as follows:</span></div><div><span><br/></span></div><div><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:23.297%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:21.958%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:22.553%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:22.407%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Votes For</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Votes Against</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Abstentions</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Broker Non-Votes</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">41,342,394</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">2,263,939</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">1,763,831</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">4,669,587</span></td></tr></table></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;">Proposal 4 &#8212; Approval of Amendment and Restatement of Zogenix, Inc. Employee Stock Purchase Plan</span></div><div><span><br/></span></div><div><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">The Company&#8217;s stockholders approved the amendment and restatement of the Zogenix Inc. Employee Stock Purchase Plan. The final voting results were as follows:</span></div><div><span><br/></span></div><div><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:100.000%;"><tr><td style="width:1.0%;"></td><td style="width:23.297%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:21.958%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:22.553%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.395%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:22.407%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Votes For</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Votes Against</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Abstentions</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:center;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:8pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Broker Non-Votes</span></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">43,545,660</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">90,409</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">1,734,095</span></td><td colspan="3" style="background-color:#cceeff;text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);"></span></span></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:#cceeff;text-align:center;vertical-align:bottom;border-top:1pt solid #000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">4,669,587</span></td></tr></table></div><div><span><br/></span></div><div style="position:relative;width:100%;height:36pt;"><div style="position:absolute;bottom:0;width:100%;"><div><span><br/></span></div></div></div><div id="i177c991daea6462f9b57a936023d33c4_93"></div><hr style="page-break-after:always"/><div style="height:42.75pt;width:100%;"><div><span><br/></span></div></div><div style="text-align:center;margin-top:9pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;">SIGNATURES</span></div><div style="margin-top:13pt;"><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;">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.</span></div><div><span style="background-color:rgb(255,255,255, 0.0);color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%;">&#160;</span></div><div style="margin-bottom:6pt;"><table style="margin-left:auto;margin-right:auto;border-collapse:collapse;text-align:left;text-indent:0pt;display:inline-table;width:99.707%;"><tr><td style="width:1.0%;"></td><td style="width:41.548%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.826%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:1.079%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:0.533%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:5.038%;"></td><td style="width:1.0%;"></td><td style="width:0.1%;"></td><td style="width:1.559%;"></td><td style="width:0.1%;"></td><td style="width:1.0%;"></td><td style="width:40.817%;"></td><td style="width:1.0%;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="9" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:top;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:700;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">ZOGENIX, INC.</span></td><td colspan="3" style="display:none;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="6" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="6" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td><td colspan="6" style="height:3pt;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="display:none;"></td></tr><tr><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Date: May 29, 2020</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">By:</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">/s/ Shawnte M. Mitchell</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Name:</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;border-top:1pt solid #000000;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Shawnte M. Mitchell</span></td></tr><tr><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">Title:</span></td><td colspan="3" style="background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:bottom;padding-left:1pt;padding-right:1pt;"></td><td colspan="3" style="padding-top:2px;padding-bottom:2px;background-color:rgb(255,255,255, 0.0);text-align:left;vertical-align:middle;padding-left:1pt;padding-right:1pt;"><span style="font-size:10pt;font-weight:400;font-family:'Times New Roman',sans-serif;color:#000000;background-color:rgb(255,255,255, 0.0);">EVP, General Counsel and Secretary</span></td></tr></table></div><div><span><br/></span></div><div style="position:relative;width:100%;height:42.75pt;"><div style="position:absolute;bottom:0;width:100%;"><div><span><br/></span></div></div></div></body></html>
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zgnx-20200529
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 29, 2020
ZOGENIX, INC.
(Exact Name of Registrant as Specified in its Charter)
Delaware
001-34962
20-5300780
(State or Other Jurisdiction
of Incorporation)
(Commission
File Number)
(IRS Employer
Identification No.)
5959 Horton Street
,
Suite 500
,
Emeryville
,
California
94608
(Address of Principal Executive Offices)
(Zip Code)
Registrant's telephone number, including area code:
(
510
)
550-8300
(Former Name or Former Address, if Changed Since Last Report.)
Securities registered pursuant to Section 12(b) of the Act:
Title of each class
Trading symbol
Name of each exchange on which registered
Common Stock, par value $0.001 per share
ZGNX
The Nasdaq Global Market
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))
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 5.02            Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.
On May 29, 2020, at the Annual Meeting of Stockholders of Zogenix, Inc. (the "Company"), the Company's stockholders approved the amendment and restatement of the Company's Employee Stock Purchase Plan (the "Restated ESPP"). The Restated ESPP increased the number of shares of common stock reserved for issuance under the 2010 Employee Stock Purchase Plan (the "Prior ESPP") from 375,000 to 875,000 shares. The Prior ESPP was scheduled to expire in October 2020 and the Restated ESPP will not have a fixed term and will continue until terminated by our board of directors or the share reserve thereunder is exhausted.  In addition, the Restated ESPP eliminated the "evergreen provision" that provided for an annual increase in the number of shares available for issuance under the Prior ESPP on January 1 of each year during its initial ten-year term. The foregoing description of the Restated ESPP is qualified in its entirety by reference to the full text of the plan filed as Exhibit 10.1 to the Company's Registration Statement on Form S-8 filed with the Securities and Exchange Commission on May 29, 2020, and incorporated herein by reference.
Item 5.07 Submission of Matters to a Vote of Security Holders
The Company's Annual Meeting of Stockholders was held on May 29, 2020 (the "Annual Meeting"). As of April 9, 2020, the record date for the Annual Meeting, 55,340,691 shares of common stock of the Company were outstanding and entitled to vote at the Annual Meeting, of which 50,039,751 shares of common stock of the Company were represented, in person or by proxy, constituting a quorum. Set forth below are the matters the stockholders voted on and the final voting results.
Proposal 1 — Election of Directors
The Company's stockholders elected the three persons listed below as Class I Directors, each to serve until the Company's 2023 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified. The final voting results were as follows:
Name
Votes For
Votes Against
Abstentions
Broker
Non-Votes
Louis C. Bock
39,627,047
3,940,291
1,802,826
4,669,587
Cam L. Garner
39,704,041
3,863,311
1,802,812
4,669,587
Mark Wiggins
42,833,496
733,978
1,802,690
4,669,587
In addition to the directors elected above, James B. Breitmeyer, M.D., Ph.D., Stephen J. Farr, Ph.D., Erle T. Mast, and Renee Tannenbaum, Pharm. D. continue to serve as directors after the Annual Meeting.
Proposal 2 — Ratification of Selection of Ernst & Young LLP as Independent Registered Public Accounting Firm for the Year Ending December 31, 2020
The Company's stockholders ratified the selection of Ernst & Young LLP as the Company's independent registered public accounting firm for the year ending December 31, 2020. The final voting results were as follows:
Votes For
Votes Against
Abstentions
Broker Non-Votes
48,126,085
159,287
1,754,379
—
Proposal 3 — Advisory Vote to Approve Compensation of the Named Executive Officers
The Company's stockholders approved, on an advisory (non-binding) basis, the compensation of the Company's named executive officers, as disclosed in the Company's 2020 Proxy Statement. The final voting results were as follows:
Votes For
Votes Against
Abstentions
Broker Non-Votes
41,342,394
2,263,939
1,763,831
4,669,587
Proposal 4 — Approval of Amendment and Restatement of Zogenix, Inc. Employee Stock Purchase Plan
The Company's stockholders approved the amendment and restatement of the Zogenix Inc. Employee Stock Purchase Plan. The final voting results were as follows:
Votes For
Votes Against
Abstentions
Broker Non-Votes
43,545,660
90,409
1,734,095
4,669,587
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.
ZOGENIX, INC.
Date: May 29, 2020
By:
/s/ Shawnte M. Mitchell
Name:
Shawnte M. Mitchell
Title:
EVP, General Counsel and Secretary