Insider holders · CIK 0001000753
INSPERITY, INC. · NSP
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Paul J SarvadiChairman of the Board & CEO | 970,170 | 797,912 | 1,768,082 | Sep 14, 2026 · 5:05 pm EDT | Form 4 |
| Starboard Value R GP LLC10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| Starboard Value R LP10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| Starboard Value & Opportunity C LP10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| STARBOARD VALUE & OPPORTUNITY S LLC10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| Starboard Principal Co GP LLC10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| Starboard Principal Co LP10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| Starboard Value GP LLC10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| Starboard Value LP10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| STARBOARD VALUE & OPPORTUNITY MASTER FUND LTD10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:28 pm EST | Form 3 |
| Jeffrey C Smith10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:27 pm EST | Form 3 |
| Mark R Mitchell10% Owner | — | 662,874 | 662,874 | Jan 20, 2015 · 7:27 pm EST | Form 3 |
| Arthur A ArizpeEVP of Client Services and COO | 52,711 | 109,808 | 162,519 | Mar 4, 2019 · 5:21 pm EST | Form 4 |
| Peter A FeldDirector | 4,647 | 117,362 | 122,009 | Jul 5, 2017 · 9:41 pm EDT | Form 4 |
| Richard G RawsonDirector | 100,852 | 700 | 101,552 | Feb 27, 2019 · 4:19 pm EST | Form 4 |
| Jay E MincksEVP of Sales & Marketing | 71,163 | — | 71,163 | Mar 7, 2019 · 4:20 pm EST | Form 4 |
| James D AllisonSVP of Gross Profit Operations | 43,019 | — | 43,019 | Mar 4, 2019 · 5:30 pm EST | Form 4 |
| Daniel D HerinkSVP Legal, Gen Counsel & Sec | 32,600 | — | 32,600 | Mar 4, 2019 · 5:26 pm EST | Form 4 |
| Douglas S SharpSVP Finance, CFO & Treasurer | 32,512 | — | 32,512 | Mar 4, 2019 · 5:32 pm EST | Form 4 |
| Carol R KaufmanDirector | 27,624 | — | 27,624 | May 25, 2018 · 4:39 pm EDT | Form 4 |
| Austin P YoungDirector | 23,328 | — | 23,328 | Jun 15, 2018 · 4:31 pm EDT | Form 4 |
| Michael W BrownDirector | 9,541 | — | 9,541 | Sep 12, 2016 · 4:35 pm EDT | Form 4 |
| Tim CliffordDirector | 6,006 | — | 6,006 | May 25, 2018 · 4:42 pm EDT | Form 4 |
| Paul S LattanzioDirector | 5,259 | — | 5,259 | May 5, 2015 · 5:07 pm EDT | Form 4 |
| Norman R SorensenDirector | 5,234 | — | 5,234 | Jun 20, 2017 · 6:49 pm EDT | Form 4 |
| Randall MehlDirector | 2,264 | 2,000 | 4,264 | May 25, 2018 · 4:40 pm EDT | Form 4 |
| Kenneth H Traub10% Owner | 4,000 | — | 4,000 | Jan 20, 2015 · 7:24 pm EST | Form 3 |
| John M MorphyDirector | 3,718 | — | 3,718 | Feb 22, 2019 · 4:16 pm EST | Form 4 |
| Ellen H MastersonDirector | 3,092 | — | 3,092 | May 25, 2018 · 4:35 pm EDT | Form 4 |
| McKenna MichelleDirector | 1,145 | — | 1,145 | Aug 24, 2017 · 4:31 pm EDT | Form 4 |
| Eli JonesDirector | 0 | — | 0 | May 5, 2016 · 4:51 pm EDT | Form 4 |
| Jack M Fields Jr.Director | 0 | — | 0 | May 12, 2015 · 5:07 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.