SIMPLEX TRADING, LLC

Position in NSP — Insperity, Inc.

CIK 1488542 CHICAGO, IL

Position in NSP

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$13,952

-$55,937 QoQ

Shares Held

516

-71.4% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Mar 31, 2026

SIMPLEX TRADING, LLC holds $458,040 across 6 Staffing & Employment Services names. NSP ranks #5 (3.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KELYA	Kelly Services Inc	22,333	$197,647
2	RHI	Robert Half Inc.	6,504	$165,201
3	MAN	ManpowerGroup Inc.	1,596	$47,018
4	TBI	TrueBlue, Inc.	7,996	$31,264
5	NSP	Insperity, Inc. This page	516	$13,952
6	KFY	Korn Ferry	47	$2,958

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$13,952	516	-71.4%	Shares	Sole	2026-05-14
2025-12-31	$69,889	1,805	+4197.6%	Shares	Sole	2026-02-11
2025-06-30	$2,525	42	-76.5%	Shares	Sole	2025-08-05
2025-03-31	$15,972	179	+17.8%	Shares	Sole	2025-05-12
2024-09-30	$13,376	152	-67.5%	Shares	Sole	2024-11-08
2024-06-30	$42,595	467	-24.9%	Shares	Sole	2024-07-25
2024-03-31	$68,177	622	+178.9%	Shares	Sole	2024-04-25
2022-12-31	$25,332	223	+114.4%	Shares	Sole	2023-02-02
2022-06-30	$10,382	104	-96.9%	Shares	Sole	2022-08-03
2021-09-30	$367,878	3,322	0.0%	Shares	Sole	2021-10-28
2021-06-30	$300,209	3,322	-44.2%	Shares	Sole	2021-08-12
2020-12-31	$485,100	5,958	+278.3%	Shares	Sole	2021-02-02
2020-09-30	$103,146	1,575	-32.5%	Shares	Sole	2020-10-14
2020-03-31	$87,095	2,335	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.