<p>Insperity Inc. will be added to the S&amp;P SmallCap 600 index effective December 22, 2025. The change is part of S&amp;P Dow Jones Indices’ quarterly rebalance to ensure that each index remains representative of its market capitalization range. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Insperity Inc. published the original content used to generate this news brief on December 05, 2025, and is solely responsible for the information contained therein. © Copyright 2025 - Public Technologies (PUBT) Original Document: here</p>

<p>Insperity Inc. will be added to the S&P SmallCap 600 index on December 22, 2025, as part of S&P Dow Jones Indices’ quarterly rebalance to maintain market capitalization representation.</p>

Insperity Joins S&P SmallCap 600