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<title>glt-20230504</title></head><body><div style="display:none"><ix:header><ix:hidden><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityCentralIndexKey" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y180L2ZyYWc6N2ExMmIzMGYyYTU4NDkxYWJkYzFiMDliOGZmMjU4OGEvdGFibGU6ZjgxY2I0YWE2M2M4NDA1NTkxZWQxMzkzZTNmM2U4MjUvdGFibGVyYW5nZTpmODFjYjRhYTYzYzg0MDU1OTFlZDEzOTNlM2YzZTgyNV8yLTEtMS0xLTE0MDk4Nw_e417a142-a562-4af8-ab2b-debd458b2b6e">0000041719</ix:nonNumeric><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:AmendmentFlag" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y180L2ZyYWc6N2ExMmIzMGYyYTU4NDkxYWJkYzFiMDliOGZmMjU4OGEvdGFibGU6ZjgxY2I0YWE2M2M4NDA1NTkxZWQxMzkzZTNmM2U4MjUvdGFibGVyYW5nZTpmODFjYjRhYTYzYzg0MDU1OTFlZDEzOTNlM2YzZTgyNV81LTEtMS0xLTE0MDk4Nw_82ea5b4a-b8c7-42cd-b462-d1c83ccdd513">false</ix:nonNumeric></ix:hidden><ix:references xml:lang="en-US"><link:schemaRef xlink:type="simple" xlink:href="glt-20230504.xsd"></link:schemaRef></ix:references><ix:resources><xbrli:context id="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000041719</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2023-02-21</xbrli:startDate><xbrli:endDate>2023-02-21</xbrli:endDate></xbrli:period></xbrli:context></ix:resources></ix:header></div><div id="idc827ca799d148c08f49e371b621ba9c_1"></div><div style="min-height:45pt;width:100%"><div><span><br/></span></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:3pt double #000;padding:0 1pt"></td></tr></table></div><div style="margin-top:10pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:14pt;font-weight:400;line-height:120%">UNITED STATES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:14pt;font-weight:400;line-height:120%">SECURITIES AND EXCHANGE COMMISSION</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">WASHINGTON, D.C. 20549</span></div><div style="margin-top:10pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:18pt;font-weight:400;line-height:120%">FORM <ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:DocumentType" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGV4dHJlZ2lvbjowOWVmZTViYmFiMDA0YTIzODY3MjIxMzM5OWM3OGY0ZF8xMjIz_62968116-6aac-45e2-8445-966819c3b7ba">8-K</ix:nonNumeric></span></div><div style="margin-top:10pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:400;line-height:120%">CURRENT REPORT</span></div><div style="margin-top:10pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Pursuant to Section&#160;13 or 15(d) of the Securities Exchange Act of 1934</span></div><div style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:38.142%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:38.142%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.235%"></td><td style="width:0.1%"></td></tr><tr><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Date of Report (Date of Earliest Event Reported):</span></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:DocumentPeriodEndDate" format="ixt:date-monthname-day-year-en" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6NjJlYjE4MjYwMTk4NDM1YmIzZDk0MjUzZjU1NzRlNDcvdGFibGVyYW5nZTo2MmViMTgyNjAxOTg0MzViYjNkOTQyNTNmNTU3NGU0N18wLTItMS0xLTE0MDk4Nw_0e9c343b-4079-4f54-93e3-435fb8be9948">May&#160;4, 2023</ix:nonNumeric></span></div></td></tr></table></div><div style="margin-top:10pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:24pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityRegistrantName" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGV4dHJlZ2lvbjowOWVmZTViYmFiMDA0YTIzODY3MjIxMzM5OWM3OGY0ZF8xMjI1_ad50f25c-16fb-4ee2-9ab2-d1d67a47412f">Glatfelter Corporation</ix:nonNumeric></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">______________________________________________________________________</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(Exact name of registrant as specified in its charter)</span></div><div style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:32.081%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.233%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.445%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.384%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:24.357%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityIncorporationStateCountryCode" format="ixt-sec:stateprovnameen" 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id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6NmJjNjY2NTEzYWY3NGEwNDg5Nzg0M2NlYjM1YTkzMDYvdGFibGVyYW5nZTo2YmM2NjY1MTNhZjc0YTA0ODk3ODQzY2ViMzVhOTMwNl8wLTItMS0xLTE0MDk4Nw_868b9bbe-2b80-4b78-b7d4-6c59bdb4b695">001-03560</ix:nonNumeric></span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityTaxIdentificationNumber" 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style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Commission File Number)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(I.R.S. Employer Identification No.)</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:3.67pt;padding-right:3.67pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityAddressAddressLine1" 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600</ix:nonNumeric>,&#160;</span></div><div style="padding-left:3.67pt;padding-right:3.67pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityAddressCityOrTown" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6NmJjNjY2NTEzYWY3NGEwNDg5Nzg0M2NlYjM1YTkzMDYvdGFibGVyYW5nZTo2YmM2NjY1MTNhZjc0YTA0ODk3ODQzY2ViMzVhOTMwNl80LTAtMS0xLTE0MDk4Ny90ZXh0cmVnaW9uOmZjZWI3MjQwMTA0NjRjOGZiYmU1OTVhZWNlODEyZWZjXzE0_19bc50dc-0168-4177-a75d-c73b5b38ee7d">Charlotte</ix:nonNumeric>,&#160;<ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityAddressStateOrProvince" format="ixt-sec:stateprovnameen" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6NmJjNjY2NTEzYWY3NGEwNDg5Nzg0M2NlYjM1YTkzMDYvdGFibGVyYW5nZTo2YmM2NjY1MTNhZjc0YTA0ODk3ODQzY2ViMzVhOTMwNl80LTAtMS0xLTE0MDk4Ny90ZXh0cmVnaW9uOmZjZWI3MjQwMTA0NjRjOGZiYmU1OTVhZWNlODEyZWZjXzE4_54a26cbf-8f7e-4cab-8f90-b26780be8359">North Carolina</ix:nonNumeric></span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityAddressPostalZipCode" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6NmJjNjY2NTEzYWY3NGEwNDg5Nzg0M2NlYjM1YTkzMDYvdGFibGVyYW5nZTo2YmM2NjY1MTNhZjc0YTA0ODk3ODQzY2ViMzVhOTMwNl80LTQtMS0xLTE0MDk4Nw_007586e0-55d6-4164-b348-7a0ba3ce9900">28209</ix:nonNumeric></span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Address of principal executive offices)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Zip Code)</span></td></tr><tr><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Registrant&#8217;s telephone number, including area code:</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:CityAreaCode" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6NmJjNjY2NTEzYWY3NGEwNDg5Nzg0M2NlYjM1YTkzMDYvdGFibGVyYW5nZTo2YmM2NjY1MTNhZjc0YTA0ODk3ODQzY2ViMzVhOTMwNl83LTQtMS0xLTE0MDk4Ny90ZXh0cmVnaW9uOjlhNTI0MmI2NmE5OTQ4ZTliNjRhNWE5NzE2YjY4Yjg0XzQ_31ea6a80-d7f9-40ee-bb0d-483036904e27">704</ix:nonNumeric>&#160;<ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:LocalPhoneNumber" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6NmJjNjY2NTEzYWY3NGEwNDg5Nzg0M2NlYjM1YTkzMDYvdGFibGVyYW5nZTo2YmM2NjY1MTNhZjc0YTA0ODk3ODQzY2ViMzVhOTMwNl83LTQtMS0xLTE0MDk4Ny90ZXh0cmVnaW9uOjlhNTI0MmI2NmE5OTQ4ZTliNjRhNWE5NzE2YjY4Yjg0Xzc_04275731-216c-46b2-9579-cb496b5adfa4">885-2555</ix:nonNumeric></span></div></td></tr></table></div><div style="margin-top:10pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">(N/A)</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">______________________________________________________________________</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Former name or former address, if changed since last report</span></div><div style="margin-top:10pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">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 style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:4.960%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:92.840%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:WrittenCommunications" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6YjgyOTI1M2NhZDRiNDYzNGEzYjc5NmE0ZDE5MGRlNzAvdGFibGVyYW5nZTpiODI5MjUzY2FkNGI0NjM0YTNiNzk2YTRkMTkwZGU3MF8wLTAtMS0xLTE0MDk4Nw_d521c7f6-8343-415e-9bc4-30792d4f32aa">&#9744;</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:SolicitingMaterial" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6YjgyOTI1M2NhZDRiNDYzNGEzYjc5NmE0ZDE5MGRlNzAvdGFibGVyYW5nZTpiODI5MjUzY2FkNGI0NjM0YTNiNzk2YTRkMTkwZGU3MF8xLTAtMS0xLTE0MDk4Nw_1908ca0a-4511-4394-942d-84fa63196955">&#9744;</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:PreCommencementTenderOffer" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6YjgyOTI1M2NhZDRiNDYzNGEzYjc5NmE0ZDE5MGRlNzAvdGFibGVyYW5nZTpiODI5MjUzY2FkNGI0NjM0YTNiNzk2YTRkMTkwZGU3MF8yLTAtMS0xLTE0MDk4Nw_53fdcae3-4d45-4e1b-963f-3db9894f67fe">&#9744;</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:PreCommencementIssuerTenderOffer" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6YjgyOTI1M2NhZDRiNDYzNGEzYjc5NmE0ZDE5MGRlNzAvdGFibGVyYW5nZTpiODI5MjUzY2FkNGI0NjM0YTNiNzk2YTRkMTkwZGU3MF8zLTAtMS0xLTE0MDk4Nw_546b01b9-6c86-4aa6-9c6b-5405acfbe95a">&#9744;</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</span></td></tr></table></div><div style="margin-top:10pt"><span style="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="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:32.990%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:29.354%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:33.144%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Title of each class</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:120%">Trading</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:120%">Symbol(s)</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Name of each exchange on which registered</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:Security12bTitle" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6MjZiNWYyZjMxMjk1NGY4Yzk5M2IyMGVkM2IxNmZlOGYvdGFibGVyYW5nZToyNmI1ZjJmMzEyOTU0ZjhjOTkzYjIwZWQzYjE2ZmU4Zl8xLTAtMS0xLTE0MDk4Nw_fa39dffd-8f05-4103-81fe-23f8601ce506">Common Stock</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:TradingSymbol" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6MjZiNWYyZjMxMjk1NGY4Yzk5M2IyMGVkM2IxNmZlOGYvdGFibGVyYW5nZToyNmI1ZjJmMzEyOTU0ZjhjOTkzYjIwZWQzYjE2ZmU4Zl8xLTItMS0xLTE0MDk4Nw_9495cc30-41b0-4457-9b0e-ccb09b73b5f1">GLT</ix:nonNumeric></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:0.5pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:SecurityExchangeName" format="ixt-sec:exchnameen" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGFibGU6MjZiNWYyZjMxMjk1NGY4Yzk5M2IyMGVkM2IxNmZlOGYvdGFibGVyYW5nZToyNmI1ZjJmMzEyOTU0ZjhjOTkzYjIwZWQzYjE2ZmU4Zl8xLTQtMS0xLTE0MDk4Nw_d6ea509c-4833-4700-b7d0-fe7b4f2891a2">New York Stock Exchange</ix:nonNumeric></span></td></tr></table></div><div style="margin-top:10pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant is an emerging growth company in 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-2 of this chapter).</span></div><div style="margin-top:10pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Emerging growth company  </span><span style="color:#000000;font-family:'Arial',sans-serif;font-size:12pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i0760f5550c024bed87d915e504ffe78b_D20230221-20230221" name="dei:EntityEmergingGrowthCompany" format="ixt-sec:boolballotbox" id="id3VybDovL2RvY3MudjEvZG9jOmRjODI3Y2E3OTlkMTQ4YzA4ZjQ5ZTM3MWI2MjFiYTljL3NlYzpkYzgyN2NhNzk5ZDE0OGMwOGY0OWUzNzFiNjIxYmE5Y18xL2ZyYWc6MDllZmU1YmJhYjAwNGEyMzg2NzIyMTMzOTljNzhmNGQvdGV4dHJlZ2lvbjowOWVmZTViYmFiMDA0YTIzODY3MjIxMzM5OWM3OGY0ZF8xMjI2_8223179c-125d-40b3-be9b-6151d27d7bef">&#9744;</ix:nonNumeric></span></div><div style="margin-top:10pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">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;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"> </span><span style="color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:700;line-height:120%">&#168;</span></div><div style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:3pt double #000;padding:0 1pt"></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div><div id="idc827ca799d148c08f49e371b621ba9c_10"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span><br/></span></div></div><div style="margin-top:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Item 2.02 Results of Operations and Financial Condition.</span></div><div style="margin-top:10pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On May&#160;4, 2023, the Company reported its results of operations for the three months ended March&#160;31, 2023. A copy of the press release issued by the Company is furnished herewith as Exhibit 99.1.</span></div><div id="idc827ca799d148c08f49e371b621ba9c_13"></div><div style="-sec-extract:summary;margin-top:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Item 9.01 Financial Statements and Exhibits.</span></div><div style="margin-top:10pt;padding-left:10.44pt;text-indent:-10.44pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">d)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:2.11pt">Exhibits.</span></div><div style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:6.021%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:91.779%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">99.1</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="q12023earningsreleaseex-991.htm">Press release issued May 4, 2023.</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">104</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Cover Page Interactive Data File (embedded within the Inline XBRL document).</span></div></td></tr></table></div><div style="margin-top:10pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The information furnished in this Current Report on Form 8-K and 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, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.</span></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div><div id="idc827ca799d148c08f49e371b621ba9c_16"></div><hr style="page-break-after:always"/><div style="min-height:45pt;width:100%"><div><span><br/></span></div></div><div style="margin-top:18pt;text-align:center"><span style="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:10pt;text-indent:36pt"><span style="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 style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:42.384%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.990%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:51.326%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Glatfelter Corporation</span></td></tr><tr style="height:6pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">May 4, 2023</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">By:</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">/s/ David C. Elder</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:0.5pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Name: David C. Elder</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Title:  Vice President, Finance and Chief Accounting Officer</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">(Principal accounting officer)</span></div></td></tr></table></div><div style="height:45pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div></body></html>
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glt-20230504
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 4, 2023
Glatfelter Corporation
______________________________________________________________________
(Exact name of registrant as specified in its charter)
Pennsylvania
001-03560
23-0628360
(State or other jurisdiction of
incorporation)
(Commission File Number)
(I.R.S. Employer Identification No.)
4350 Congress Street
,
Suite 600
,
Charlotte
,
North Carolina
28209
(Address of principal executive offices)
(Zip Code)
Registrant's telephone number, including area code:
704
885-2555
(N/A)
______________________________________________________________________
Former name or former address, if changed since last report
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
☐
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
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
GLT
New York Stock Exchange
Indicate by check mark whether the registrant is an emerging growth company in 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 2.02 Results of Operations and Financial Condition.
On May 4, 2023, the Company reported its results of operations for the three months ended March 31, 2023. A copy of the press release issued by the Company is furnished herewith as Exhibit 99.1.
Item 9.01 Financial Statements and Exhibits.
d)
Exhibits.
99.1
Press release issued May 4, 2023.
104
Cover Page Interactive Data File (embedded within the Inline XBRL document).
The information furnished in this Current Report on Form 8-K and Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.
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.
Glatfelter Corporation
May 4, 2023
By:
/s/ David C. Elder
Name: David C. Elder
Title:  Vice President, Finance and Chief Accounting Officer
(Principal accounting officer)