INSPERITY INC

Ticker: NSP CUSIP: 45778Q107 Class: EQTY

CenterBook Partners LP's Holding History (CIK: 0001872738)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 146,439 Value ($000) $5,670 Avg Close $39.43 Range $30.48 - $49.24

Q2 2025

Shares 6,468 Value ($000) $389 Avg Close $67.45 Range $56.27 - $87.12

Q4 2023

Shares 20,616 Value ($000) $2,417 Avg Close $100.47 Range $88.12 - $111.30

Q3 2023

Shares 33,119 Value ($000) $3,232 Avg Close $96.54 Range $86.57 - $113.61

Q3 2022

Shares 12,604 Value ($000) $1,287 Avg Close $97.37 Range $87.55 - $105.14

Q2 2022

Shares 13,460 Value ($000) $1,344 Avg Close $89.36 Range $79.46 - $100.60

Q1 2022

Shares 8,056 Value ($000) $809 Avg Close $89.45 Range $75.22 - $107.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	146,439	$5,670	$39.43	$30.48 - $49.24
Q2 2025	6,468	$389	$67.45	$56.27 - $87.12
Q4 2023	20,616	$2,417	$100.47	$88.12 - $111.30
Q3 2023	33,119	$3,232	$96.54	$86.57 - $113.61
Q3 2022	12,604	$1,287	$97.37	$87.55 - $105.14
Q2 2022	13,460	$1,344	$89.36	$79.46 - $100.60
Q1 2022	8,056	$809	$89.45	$75.22 - $107.05