PRICE T ROWE ASSOCIATES INC /MD/

Position in NSSC — Napco Security Technologies, Inc

CIK 80255 BALTIMORE, MD

Position in NSSC

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$1,222,507

+$167,873 QoQ

Shares Held

31,036

+22.7% QoQ

Ownership

0.087%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

23 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

PRICE T ROWE ASSOCIATES INC /MD/ holds $100,810,237 across 11 Security & Protection Services names. NSSC ranks #8 (1.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BCO	Brinks Co	488,310	$50,603,565
2	ALLE	Allegion plc	126,670	$18,403,883
3	MSA	MSA Safety Inc	94,686	$15,523,769
4	BRC	Brady Corp	74,759	$6,073,421
5	CXW	CoreCivic, Inc.	144,286	$2,728,448
6	GEO	Geo Group Inc	159,687	$2,684,338
7	ADT	ADT Inc.	407,330	$2,676,158
8	NSSC	Napco Security Technologies, Inc This page	31,036	$1,222,507

23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,222,507	31,036	+22.7%	Shares	Sole	2026-05-15
2025-12-31	$1,054,634	25,291	+4.1%	Shares	Sole	2026-02-17
2025-09-30	$1,043,942	24,306	+5.0%	Shares	Defined	2025-11-14
2025-06-30	$687,382	23,152	+11.0%	Shares	Defined	2025-08-14
2025-03-31	$480,289	20,864	+9.7%	Shares	Defined	2025-05-14
2024-12-31	$676,600	19,027	+12.5%	Shares	Defined	2025-02-14
2024-09-30	$684,259	16,912	+1.9%	Shares	Defined	2024-11-14
2024-06-30	$862,577	16,604	-23.5%	Shares	Defined	2024-08-14
2024-03-31	$871,110	21,691	+5.6%	Shares	Defined	2024-05-15
2023-12-31	$703,392	20,537	+6.9%	Shares	Defined	2024-02-16
2023-09-30	$427,311	19,205	+2.9%	Shares	Defined	2023-11-14
2023-06-30	$646,465	18,657	-5.9%	Shares	Defined	2023-08-14
2023-03-31	$745,061	19,826	+5.2%	Shares	Defined	2023-05-15
2022-12-31	$518,025	18,851	+71.3%	Shares	Defined	2023-02-14
2022-09-30	$319,938	11,002	+30.5%	Shares	Defined	2022-11-14
2021-12-31	$210,665	8,430	-19.9%	Shares	Sole	2022-02-14
2021-09-30	$226,816	10,530	0.0%	Shares	Sole	2021-11-15
2021-06-30	$191,488	10,530	-17.4%	Shares	Sole	2021-08-16
2021-03-31	$221,901	12,742	+0.4%	Shares	Sole	2021-05-17
2020-12-31	$166,365	12,690	-0.0%	Shares	Sole	2021-02-16
2020-09-30	$149,178	12,696	+0.1%	Shares	Sole	2020-11-16
2020-06-30	$148,362	12,686	0.0%	Shares	Sole	2020-08-14
2020-03-31	$96,223	12,686	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.