0000824142-18-000091.txt : 20180820 0000824142-18-000091.hdr.sgml : 20180820 20180820170142 ACCESSION NUMBER: 0000824142-18-000091 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180817 FILED AS OF DATE: 20180820 DATE AS OF CHANGE: 20180820 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Short Jack E CENTRAL INDEX KEY: 0001298826 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18953 FILM NUMBER: 181028776 MAIL ADDRESS: STREET 1: 4325 E 51 ST STREET 2: SUITE 115 CITY: TULSA STATE: OK ZIP: 74135 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AAON INC CENTRAL INDEX KEY: 0000824142 STANDARD INDUSTRIAL CLASSIFICATION: AIR COND & WARM AIR HEATING EQUIP & COMM & INDL REFRIG EQUIP [3585] IRS NUMBER: 870448736 STATE OF INCORPORATION: NV FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2425 SOUTH YUKON CITY: TULSA STATE: OK ZIP: 74107 BUSINESS PHONE: 9185832266 MAIL ADDRESS: STREET 1: 2425 SOUTH YUKON CITY: TULSA STATE: OK ZIP: 74107 FORMER COMPANY: FORMER CONFORMED NAME: DIAMOND HEAD RESOURCES INC DATE OF NAME CHANGE: 19900808 4 1 wf-form4_153479888616061.xml FORM 4 X0306 4 2018-08-17 0 0000824142 AAON INC AAON 0001298826 Short Jack E 4325 E 51 ST SUITE 115 TULSA OK 74135 1 0 0 0 Common Stock, par value $.004 2018-08-17 4 S 0 4149 40.34 D 49398 D Common Stock, par value $.004 6500 I IRA This transaction was executed in multiple trades at prices ranging from $40.10 to $40.45. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Jack E. Short 2018-08-20