INSPERITY, INC.
NSP · Services Help Supply Services
Latest available SEC filing: 4 ·
Latest disclosures
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Duffy Sean Patrick: Form 4
Insider disclosure · Filed · Report period 05 Oct 2026
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form SCHEDULE 13G/A
SEC filing · Filed
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Form SCHEDULE 13G/A
SEC filing · Filed
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Form SCHEDULE 13G
SEC filing · Filed
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Latest financial period: Q2 2026
Financial facts · Filed
Institutional holders by security
Choose a share class to see reported 13F positions and quarterly changes. Different securities have separate holder histories.
- NSP · 45778Q107 - Common Stock
Company details and SEC sources
CIK 0001000753 · SEC filing index. Filing dates describe disclosures, not live market data.
- Listed symbols
- NSP on NYSE
- SEC industry group
- Services Help Supply Services (Office of Trade and Services)
- Business address
- 19001 Crescent Springs Dr, Kingwood, TX, 77339
- Incorporated in
- DE
- Fiscal year end
- 31 December
- Former names on EDGAR
- ADMINISTAFF INC \DE\ (to 01 Mar 2011)
At a glance
Names, identifiers, and filing context for this profile.
2 identity fields