0000921895-17-001300.txt : 20170504 0000921895-17-001300.hdr.sgml : 20170504 20170504201714 ACCESSION NUMBER: 0000921895-17-001300 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170502 FILED AS OF DATE: 20170504 DATE AS OF CHANGE: 20170504 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: INSPERITY, INC. CENTRAL INDEX KEY: 0001000753 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-HELP SUPPLY SERVICES [7363] IRS NUMBER: 760479645 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 19001 CRESCENT SPRINGS DR CITY: KINGWOOD STATE: TX ZIP: 77339 BUSINESS PHONE: 7133588986 MAIL ADDRESS: STREET 1: 19001 CRESCENT SPRINGS DR CITY: KINGWOOD STATE: TX ZIP: 77339 FORMER COMPANY: FORMER CONFORMED NAME: ADMINISTAFF INC \DE\ DATE OF NAME CHANGE: 19950915 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Feld Peter A CENTRAL INDEX KEY: 0001410600 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13998 FILM NUMBER: 17815848 MAIL ADDRESS: STREET 1: 777 THIRD AVENUE, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 4 1 form406297178_05042017.xml OWNERSHIP DOCUMENT X0306 4 2017-05-02 0 0001000753 INSPERITY, INC. NSP 0001410600 Feld Peter A 777 THIRD AVENUE, 18TH FLOOR NEW YORK NY 10017 1 0 0 0 Common Stock 2017-05-02 4 S 0 20967 87.1427 D 372140 I By Starboard Value and Opportunity Master Fund Ltd. Common Stock 2017-05-02 4 S 0 4694 87.1427 D 83310 I By Starboard Value and Opportunity S LLC Common Stock 2017-05-02 4 S 0 2546 87.1427 D 45197 I By Starboard Value and Opportunity C LP Common Stock 2017-05-02 4 S 0 6995 87.1427 D 124151 I By Managed Account of Starboard Value LP Common Stock 2017-05-02 4 S 0 9768 90.1692 D 362372 I By Starboard Value and Opportunity Master Fund Ltd. Common Stock 2017-05-02 4 S 0 2187 90.1692 D 81123 I By Starboard Value and Opportunity S LLC Common Stock 2017-05-02 4 S 0 1186 90.1692 D 44011 I By Starboard Value and Opportunity C LP Common Stock 2017-05-02 4 S 0 3259 90.1692 D 120892 I By Managed Account of Starboard Value LP Common Stock 2017-05-03 4 S 0 1548 86.0827 D 360824 I By Starboard Value and Opportunity Master Fund Ltd. Common Stock 2017-05-03 4 S 0 347 86.0827 D 80776 I By Starboard Value and Opportunity S LLC Common Stock 2017-05-03 4 S 0 188 86.0827 D 43823 I By Starboard Value and Opportunity C LP Common Stock 2017-05-03 4 S 0 517 86.0827 D 120375 I By Managed Account of Starboard Value LP Common Stock 2017-05-03 4 S 0 834 84.6076 D 359990 I By Starboard Value and Opportunity Master Fund Ltd. Common Stock 2017-05-03 4 S 0 187 84.6076 D 80589 I By Starboard Value and Opportunity S LLC Common Stock 2017-05-03 4 S 0 101 84.6076 D 43722 I By Starboard Value and Opportunity C LP Common Stock 2017-05-03 4 S 0 278 84.6076 D 120097 I By Managed Account of Starboard Value LP Common Stock 2017-05-04 4 S 0 8197 85.5016 D 351793 I By Starboard Value and Opportunity Master Fund Ltd. Common Stock 2017-05-04 4 S 0 1835 85.5016 D 78754 I By Starboard Value and Opportunity S LLC Common Stock 2017-05-04 4 S 0 996 85.5016 D 42726 I By Starboard Value and Opportunity C LP Common Stock 2017-05-04 4 S 0 2735 85.5016 D 117362 I By Managed Account of Starboard Value LP Common Stock 5041 D Shares of common stock directly held by Starboard Value and Opportunity Master Fund Ltd ("Starboard V&O Fund"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP LLC ("Starboard Value GP"), the general partner of the investment manager of Starboard V&O Fund, and as a member and member of the Management Committee of Starboard Principal Co GP LLC ("Principal GP"), the general partner of the member of Starboard Value GP, may be deemed to beneficially own the shares directly held by Starboard V&O Fund for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Shares of common stock directly held by Starboard Value and Opportunity S LLC ("Starboard S LLC"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the manager of Starboard S LLC, and as a member and member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the shares directly held by Starboard S LLC for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Shares of common stock directly held by Starboard Value and Opportunity C LP ("Starboard C LP"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of the investment manager of Starboard C LP, and as a member and member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the shares directly held by Starboard C LP for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Shares of common stock held in an account managed by Starboard Value LP (the "Managed Account"). The Reporting Person, solely by virtue of his position as a member of the Management Committee of Starboard Value GP, the general partner of Starboard Value LP, and as a member and member of the Management Committee of Principal GP, the general partner of the member of Starboard Value GP, may be deemed to beneficially own the shares held in the Managed Account for purposes of Section 16. The Reporting Person expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. /s/ Peter A. Feld 2017-05-04