<SEC-DOCUMENT>0000029644-21-000033-index.html : 20211006 <SEC-HEADER>0000029644-21-000033.hdr.sgml : 20211006 <ACCEPTANCE-DATETIME>20211006145136 ACCESSION NUMBER: 0000029644-21-000033 CONFORMED SUBMISSION TYPE: DEF 14A PUBLIC DOCUMENT COUNT: 22 CONFORMED PERIOD OF REPORT: 20211119 FILED AS OF DATE: 20211006 DATE AS OF CHANGE: 20211006 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DONALDSON CO INC CENTRAL INDEX KEY: 0000029644 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL & COMMERCIAL FANS & BLOWERS & AIR PURIFYING EQUIP [3564] IRS NUMBER: 410222640 STATE OF INCORPORATION: DE FISCAL YEAR END: 0731 FILING VALUES: FORM TYPE: DEF 14A SEC ACT: 1934 Act SEC FILE NUMBER: 001-07891 FILM NUMBER: 211309587 BUSINESS ADDRESS: STREET 1: 1400 W. 94TH ST. CITY: MINNEAPOLIS STATE: MN ZIP: 55431 BUSINESS PHONE: 6128873131 MAIL ADDRESS: STREET 1: 1400 W 94TH STREET CITY: MINNEAPOLIS STATE: MN ZIP: 55431 </SEC-HEADER> <DOCUMENT> <TYPE>DEF 14A <SEQUENCE>1 <FILENAME>a2021proxystatement.htm <DESCRIPTION>DEF 14A <TEXT> Document 1 - file: a2021proxystatement.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>arrowa.jpg <TEXT> Document 2 - file: arrowa.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>bio-photoxhilgerxchrisxlga.jpg <TEXT> Document 3 - file: bio-photoxhilgerxchrisxlga.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>carpentertodd100hia.jpg <TEXT> Document 4 - file: carpentertodd100hia.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>cdearningsa.jpg <TEXT> Document 5 - file: cdearningsa.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>cnsalesa.jpg <TEXT> Document 6 - file: cnsalesa.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>croia.jpg <TEXT> Document 7 - file: croia.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>cruzpilar100hia.jpg <TEXT> Document 8 - file: cruzpilar100hia.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>hoffmanmike100hia.jpg <TEXT> Document 9 - file: hoffmanmike100hia.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>image11a.jpg <TEXT> Document 10 - file: image11a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>image31a.jpg <TEXT> Document 11 - file: image31a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>milroydoug100hia01a.jpg <TEXT> Document 12 - file: milroydoug100hia01a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>obertonwill100hia.jpg <TEXT> Document 13 - file: obertonwill100hia.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>owensjim100hia.jpg <TEXT> Document 14 - file: owensjim100hia.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>proxycard2021page1a.jpg <TEXT> Document 15 - file: proxycard2021page1a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>proxycard2021page2a.jpg <TEXT> Document 16 - file: proxycard2021page2a.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>rajendraajita100hia.jpg <TEXT> Document 17 - file: rajendraajita100hia.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>rautiotrudy100hia.jpg <TEXT> Document 18 - file: rautiotrudy100hia.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>reformattedproxycharts2pptxa.jpg <TEXT> Document 19 - file: reformattedproxycharts2pptxa.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>signature.jpg <TEXT> Document 20 - file: signature.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>small-verticala.jpg <TEXT> Document 21 - file: small-verticala.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>wiehoffjohn100hia.jpg <TEXT> Document 22 - file: wiehoffjohn100hia.jpg
</DOCUMENT> </SEC-DOCUMENT>