NSP
Insperity (NSP)
NYSE
$37.00+$2.89 (+8.47%)
Price as of Jun 23, 2026 4:34 PM EDT
  • $1.3B
    Market Cap
  • -38.81%
    1-Year Change
  • Staffing & Employment Services
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
13.94%
5.3M
-32,434 (-0.61%)
Mar 31, 2026
BLACKROCK INC.
13.66%
5.2M
-59,263 (-1.14%)
Jun 30, 2024
BLACKROCK FUNDING, INC. /DE
13.55%
5.2M
-110,856 (-2.14%)
Dec 31, 2024
VANGUARD GROUP INC
10.61%
4.1M
+274,198 (+6.77%)
Dec 31, 2025
REINHART PARTNERS, INC.
7.72%
2.9M
+202,674 (+6.88%)
Mar 31, 2026
INVESCO LTD.
6.29%
2.4M
+1.3M (+52.65%)
Mar 31, 2026
N/A
5.63%
2.1M
+2.1M (+100.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions647.9M (72.10%)
  • Mutual Funds248.8M (27.69%)
  • Insiders1.9M (0.21%)
  • Other0 (0.00%)

Insider Transactions

  • 0.21% (1.9M)
    Current InsiderOwnership (%, shares)
  • 10
    Number of InsiderBuying (last 12 months)
  • $100.5M
    Amount of InsiderBuying (last 12 months)
  • 1
    Number of InsiderSelling (last 12 months)
  • $90.5M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
SARVADI PAUL J
Chairman of the Board & CEO
Buy
Mar 19, 2026
$541,897.87
22,991
$23.57
995,903
SARVADI PAUL J
Chairman of the Board & CEO
Buy
Mar 19, 2026
$48,075.37
2,009
$23.93
997,912
SARVADI PAUL J
Chairman of the Board & CEO
Buy
Mar 18, 2026
$3.7M
160,000
$23.22
972,912
SARVADI PAUL J
Chairman of the Board & CEO
Buy
Mar 17, 2026
$337,657.11
14,987
$22.53
472,670
SARVADI PAUL J
Chairman of the Board & CEO
Buy
Mar 17, 2026
$45,960.00
2,000
$22.98
474,670
MASTERSON ELLEN H
Buy
Mar 11, 2026
$23,880.00
1,200
$19.90
20,980
Callens Christian P
SVP Legal, Gen Counsel & Sec
Buy
Mar 11, 2026
$24,100.00
1,250
$19.28
29,600
ALLISON JAMES D
EVP, Finance, CFO & Treasurer
Buy
Mar 10, 2026
$204,500.00
10,000
$20.45
94,272
ARIZPE ARTHUR A
President and COO
Award
Mar 03, 2026
$0.00
319
$0.00
96,118
ARIZPE ARTHUR A
President and COO
In Kind
Mar 03, 2026
$5,958.66
282
$21.13
95,836
Callens Christian P
SVP Legal, Gen Counsel & Sec
Award
Mar 02, 2026
$0.00
14,665
$0.00
29,154
Duffy Sean Patrick
SVP, Finance & Accounting(PAO)
Award
Mar 02, 2026
$0.00
11,200
$0.00
23,180
Callens Christian P
SVP Legal, Gen Counsel & Sec
In Kind
Mar 02, 2026
$23,364.92
1,052
$22.21
28,102
Duffy Sean Patrick
SVP, Finance & Accounting(PAO)
In Kind
Mar 02, 2026
$14,636.39
659
$22.21
22,521
Callens Christian P
SVP Legal, Gen Counsel & Sec
Award
Mar 02, 2026
$0.00
248
$0.00
28,350
Duffy Sean Patrick
SVP, Finance & Accounting(PAO)
Award
Mar 02, 2026
$0.00
151
$0.00
22,672
ARIZPE ARTHUR A
President and COO
Award
Mar 02, 2026
$0.00
13,200
$0.00
97,258
ARIZPE ARTHUR A
President and COO
In Kind
Mar 02, 2026
$45,064.09
2,029
$22.21
95,229
ARIZPE ARTHUR A
President and COO
Award
Mar 02, 2026
$0.00
570
$0.00
95,799
SARVADI PAUL J
Chairman of the Board & CEO
Exempt
Feb 17, 2026
$0.00
4,175
$0.00
14,219
ARIZPE ARTHUR A
President and COO
Exempt
Feb 17, 2026
$0.00
961
$0.00
3,387
ALLISON JAMES D
EVP, Finance, CFO & Treasurer
Exempt
Feb 17, 2026
$0.00
463
$0.00
1,605
ARIZPE ARTHUR A
President and COO
Exempt
Feb 17, 2026
$0.00
961
$0.00
84,058
SARVADI PAUL J
Chairman of the Board & CEO
Exempt
Feb 17, 2026
$0.00
4,175
$0.00
432,176
ALLISON JAMES D
EVP, Finance, CFO & Treasurer
Exempt
Feb 17, 2026
$0.00
463
$0.00
64,980
SARVADI PAUL J
Chairman of the Board & CEO
Gift
Dec 29, 2025
$0.00
15,000
$0.00
812,912
Mehl Randall
Buy
Nov 07, 2025
$33,880.00
1,000
$33.88
25,707
Mehl Randall
Buy
Nov 06, 2025
$68,500.00
2,000
$34.25
24,707
Duffy Sean Patrick
SVP, Finance & Accounting(PAO)
In Kind
Oct 06, 2025
$33,797.90
685
$49.34
11,917
Duffy Sean Patrick
SVP, Finance & Accounting(PAO)
Award
Oct 06, 2025
$0.00
63
$0.00
11,980