<SEC-DOCUMENT>0000041719-22-000029-index.html : 20220621 <SEC-HEADER>0000041719-22-000029.hdr.sgml : 20220621 <ACCEPTANCE-DATETIME>20220621152029 ACCESSION NUMBER: 0000041719-22-000029 CONFORMED SUBMISSION TYPE: 11-K PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211231 FILED AS OF DATE: 20220621 DATE AS OF CHANGE: 20220621 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Glatfelter Corp CENTRAL INDEX KEY: 0000041719 STANDARD INDUSTRIAL CLASSIFICATION: PAPER MILLS [2621] IRS NUMBER: 230628360 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 11-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-03560 FILM NUMBER: 221027870 BUSINESS ADDRESS: STREET 1: 4350 CONGRESS STREET STREET 2: SUITE 600 CITY: CHARLOTTE STATE: NC ZIP: 28209 BUSINESS PHONE: 866-744-7380 MAIL ADDRESS: STREET 1: 4350 CONGRESS STREET STREET 2: SUITE 600 CITY: CHARLOTTE STATE: NC ZIP: 28209 FORMER COMPANY: FORMER CONFORMED NAME: GLATFELTER P H CO DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>11-K <SEQUENCE>1 <FILENAME>form11-kx12312021.htm <DESCRIPTION>11-K <TEXT> Document 1 - file: form11-kx12312021.htm
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