NAPCO SECURITY TECHNOLOGIES INC (NSSC) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-05-07
4:11 pm
Purchase
2026-03-3113GNAPCO SECURITY TECHNOLOGIES IN
NSSC
Copeland Capital Management2,009,088
5.600%
2,009,088increase
(New Position)
Filing
History
2026-04-07
12:39 pm
Purchase
2026-03-3113GNAPCO SECURITY TECHNOLOGIES IN
NSSC
BlackRock, Inc.
BLK
5,350,443
15.000%
2,531,959increase
(+89.83%)
Filing
History
2026-03-27
10:50 am
Sale
2026-03-1313GNAPCO SECURITY TECHNOLOGIES IN
NSSC
VANGUARD GROUP INC0
0.000%
-2,849,651decrease
(Position Closed)
Filing
History
2025-10-17
6:40 pm
Sale
2025-09-3013GNAPCO SECURITY TECHNOLOGIES IN
NSSC
BlackRock, Inc.
BLK
2,818,484
7.900%
-466,468decrease
(-14.20%)
Filing
History
2025-05-12
10:36 am
Sale
2025-03-3113GNAPCO SECURITY TECHNOLOGIES IN
NSSC
FMR LLC1,094,045
3.000%
-1,008,643decrease
(-47.97%)
Filing
History
2025-01-30
9:58 pm
Purchase
2024-12-3113GNAPCO SECURITY TECHNOLOGIES IN
NSSC
VANGUARD GROUP INC2,849,651
7.760%
395,527increase
(+16.12%)
Filing
History
2024-11-12
11:44 am
Unchanged
2024-09-3013GNAPCO SECURITY TECHNOLOGIES IN
NSSC
BlackRock, Inc.
BLK
3,284,952
8.900%
0
(Unchanged)
Filing
History
2024-11-12
10:32 am
Purchase
2024-11-0813GNAPCO SECURITY TECHNOLOGIES IN
NSSC
FMR LLC2,102,688
5.702%
556,936increase
(+36.03%)
Filing
History
2024-10-21
4:11 pm
Purchase
2024-09-3013GNAPCO SECURITY TECHNOLOGIES IN
NSSC
BlackRock, Inc.
BLK
3,284,952
8.900%
781,833increase
(+31.23%)
Filing
History
2024-03-12
4:44 pm
Sale
2024-03-0513DNAPCO SECURITY TECHNOLOGIES IN
NSSC
SOLOWAY RICHARD1,770,010
4.800%
-2,290,300decrease
(-56.41%)
Filing
History
2024-02-14
10:04 am
Purchase
2023-12-3113GNAPCO SECURITY TECHNOLOGIES IN
NSSC
T. Rowe Price Investment Management, Inc.2,109,212
5.700%
2,109,212increase
(New Position)
Filing
History
2024-02-13
5:09 pm
Purchase
2023-12-2913GNAPCO SECURITY TECHNOLOGIES IN
NSSC
VANGUARD GROUP INC2,454,124
6.670%
566,648increase
(+30.02%)
Filing
History
2024-02-09
09:28 am
Sale
2024-02-0813GNAPCO SECURITY TECHNOLOGIES IN
NSSC
FMR LLC1,545,752
4.203%
-886,758decrease
(-36.45%)
Filing
History
2024-01-26
5:26 pm
Purchase
2023-12-3113GNAPCO SECURITY TECHNOLOGIES IN
NSSC
BlackRock, Inc.
BLK
2,503,119
6.800%
523,599increase
(+26.45%)
Filing
History
2023-02-13
4:48 pm
Sale
2023-02-1313DNAPCO SECURITY TECHNOLOGIES IN
NSSC
SOLOWAY RICHARD4,060,310
11.000%
-2,012,500decrease
(-33.14%)
Filing
History
2023-02-09
12:01 pm
Purchase
2023-02-0913GNAPCO SECURITY TECHNOLOGIES IN
NSSC
FMR LLC2,432,510
6.620%
2,432,510increase
(New Position)
Filing
History
2023-02-09
11:27 am
Purchase
2022-12-3013GNAPCO SECURITY TECHNOLOGIES IN
NSSC
VANGUARD GROUP INC1,887,476
5.140%
1,887,476increase
(New Position)
Filing
History
2023-02-03
4:27 pm
Purchase
2022-12-3113GNAPCO SECURITY TECHNOLOGIES IN
NSSC
BlackRock, Inc.
BLK
1,979,520
5.400%
146,435increase
(+7.99%)
Filing
History
2022-11-17
4:55 pm
Sale
2022-11-1513DNAPCO SECURITY TECHNOLOGIES IN
NSSC
SOLOWAY RICHARD6,072,810
16.500%
-1,276,852decrease
(-17.37%)
Filing
History
2022-02-11
1:52 pm
Sale
2022-02-1113GNAPCO SECURITY TECHNOLOGIES IN
NSSC
Wasatch Advisors LP897,834
4.900%
-1,160,654decrease
(-56.38%)
Filing
History
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