Insperity, Inc. (NSP) Insider Trading
Over the last 3 months, NSP insiders made 1 open-market buy and 0 sales, a net purchase of $7.9M (SEC Form 4). Over the last 6 months, 191 institutions increased and 155 reduced their position (13F).
Insider Activity
Sentiment
100/100
Buys (3m)
1
Sells (3m)
0
Net (3m)
$7.9M
Insiders buying
Insider trades by month Buys Sells
Aug
Sep
Nov
Mar
May
Jun
Context3-month price +43.9%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 4, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 233,000 | $34.05 |
| May 20, 2026 | MASTERSON ELLEN Hdirector | Grant | 6,201 | — |
| May 20, 2026 | Ramchand Lathadirector | Grant | 6,201 | — |
| May 20, 2026 | JONES ELIdirector | Grant | 6,201 | — |
| May 20, 2026 | Mehl Randalldirector | Grant | 6,201 | — |
| May 20, 2026 | WILMINGTON PHILIP Wdirector | Grant | 6,201 | — |
| May 20, 2026 | RAWSON RICHARD Gdirector | Grant | 6,201 | — |
| May 20, 2026 | CLIFFORD TIMdirector | Grant | 6,201 | — |
| May 20, 2026 | KAUFMAN CAROL Rdirector | Grant | 6,201 | — |
| May 20, 2026 | MORPHY JOHN Mdirector | Grant | 6,201 | — |
| May 20, 2026 | Lumelleau John Ldirector | Grant | 6,201 | — |
| May 6, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 50,057 | $28.20 |
| May 6, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 400 | $30.00 |
| May 6, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 49,543 | $29.26 |
| Mar 19, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 2,000 | $22.98 |
| Mar 19, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 160,000 | $23.22 |
| Mar 19, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 14,987 | $22.53 |
| Mar 19, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 2,009 | $23.93 |
| Mar 19, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Buy | 22,991 | $23.57 |
| Mar 11, 2026 | Callens Christian Pofficer: SVP Legal, Gen Counsel & Sec | Buy | 1,250 | $19.28 |
| Mar 11, 2026 | ALLISON JAMES Dofficer: EVP, Finance, CFO & Treasurer | Buy | 10,000 | $20.45 |
| Mar 11, 2026 | MASTERSON ELLEN Hdirector | Buy | 1,200 | $19.90 |
| Mar 4, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Grant | 33,835 | — |
| Mar 4, 2026 | SARVADI PAUL Jdirector, officer: Chairman of the Board & CEO | Tax | 9,215 | $22.21 |
| Mar 4, 2026 | Callens Christian Pofficer: SVP Legal, Gen Counsel & Sec | Grant | 14,665 | — |
| Mar 4, 2026 | ARIZPE ARTHUR Aofficer: President and COO | Grant | 319 | — |
| Mar 4, 2026 | ALLISON JAMES Dofficer: EVP, Finance, CFO & Treasurer | Grant | 154 | — |
| Mar 4, 2026 | ALLISON JAMES Dofficer: EVP, Finance, CFO & Treasurer | Grant | 417 | — |
| Mar 4, 2026 | ARIZPE ARTHUR Aofficer: President and COO | Grant | 13,200 | — |
| Mar 4, 2026 | Duffy Sean Patrickofficer: SVP, Finance & Accounting(PAO) | Grant | 151 | — |
Source: NSP SEC Form 4 filings, latest Jun 4, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their NSP positions over the last 6 months (SEC Form 13F).
Increased
191
New positions
116
Reduced
155
Sold out
44
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 5.5M | Aug 7, 2026 |
| BLACKROCK, INC. | Reduced | 5.3M | May 13, 2026 |
| REINHART PARTNERS, LLC. | Increased | 3.3M | Jul 8, 2026 |
| EARNEST PARTNERS LLC | Increased | 3.1M | Aug 13, 2026 |
| REINHART PARTNERS, INC. | Increased | 2.9M | Apr 13, 2026 |
| BANK OF AMERICA CORP /DE/ | Increased | 2.9M | Aug 14, 2026 |
| INVESCO LTD. | Increased | 2.4M | May 12, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 2.2M | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 2.1M | May 8, 2026 |
| EARNEST PARTNERS LLC | Increased | 2.1M | May 15, 2026 |
| SEI INVESTMENTS CO | Increased | 1.9M | Aug 14, 2026 |
| GOLDMAN SACHS GROUP INC | Reduced | 1.7M | May 15, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 1.6M | Aug 14, 2026 |
| GOLDMAN SACHS GROUP INC | Reduced | 1.6M | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1.6M | Aug 13, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.