0001140361-18-009929.txt : 20180223 0001140361-18-009929.hdr.sgml : 20180223 20180223173913 ACCESSION NUMBER: 0001140361-18-009929 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180221 FILED AS OF DATE: 20180223 DATE AS OF CHANGE: 20180223 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KAHN MICHAEL A CENTRAL INDEX KEY: 0001277339 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-10582 FILM NUMBER: 18637907 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ORBITAL ATK, INC. CENTRAL INDEX KEY: 0000866121 STANDARD INDUSTRIAL CLASSIFICATION: GUIDED MISSILES & SPACE VEHICLES & PARTS [3760] IRS NUMBER: 411672694 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 45101 WARP DRIVE CITY: DULLES STATE: VA ZIP: 20166 BUSINESS PHONE: 7034065000 MAIL ADDRESS: STREET 1: 45101 WARP DRIVE CITY: DULLES STATE: VA ZIP: 20166 FORMER COMPANY: FORMER CONFORMED NAME: ALLIANT TECHSYSTEMS INC DATE OF NAME CHANGE: 19930328 4 1 doc1.xml FORM 4 X0306 4 2018-02-21 0 0000866121 ORBITAL ATK, INC. OA 0001277339 KAHN MICHAEL A C/O ORBITAL ATK, INC. 45101 WARP DRIVE DULLES VA 20166 0 1 0 0 EVP, Pres Defense Sys Grp Common Stock 2018-02-21 4 A 0 4475 0 A 54112 D Common Stock 2018-02-21 4 F 0 1536 131.80 D 52576 D Common Stock 417 I By 401(k) Plan Shares acquired represent payment of a performance share award (PSA) under the Issuer's 2005 Stock Incentive Plan, and shares disposed represent shares withheld from the PSA to pay withholding taxes. 7,407 of these shares are subject to certain restrictions including possible forfeiture under Orbital ATK, Inc.'s stock incentive plans. /s/ Richard N. Osborne, Attorney-in-Fact 2018-02-23