Napco Security Technologies
NSSC · NASDAQ · Information Technology · Electronic Equipment & Instruments
Electronic Equipment & Instruments company based in Amityville, New York.
As of Oct 20, 2026, OQRO holds for Napco Security Technologies (NSSC) over the last 12 months: 2 insider filings, 0 Congress trades, 8 fund positions and 0 federal contract awards. Most recent on file: Deprince Race & Zollo Inc disclosed an increased position in NSSC for Q2 2026, filed Aug 20, 2026.
Example public filing
Deprince Race & Zollo Inc added to its stake +290K shares
Deprince Race & Zollo Inc added to its stake in Napco Security Technologies, per its Q2 2026 13F.
- 409K
- Shares reported · +290K vs prior quarter
- 0.26%
- Disclosed portfolio weight
- $15.5M
- Reported value
- Holdings as of
- Jun 30, 2026
- Filed
- Aug 20, 2026
Data as of Oct 20, 2026. A real record from the official source, chosen as the most recent insider trade or, failing that, the most recent filing of another kind; not a recommendation.
On file for NSSC, last 12 months
- 2
- Insider filings
- 0
- Congress trades
- 8
- Fund positions
- 0
- Federal contracts
Records OQRO holds, counted by their date; a 13F position is counted once per quarter it is reported.
Insider buying and selling since 2005
Insiders of Napco Security Technologies reported 12 open-market purchases and 101 sales since 2005; purchases in 5 different years, most recently 2013.
| Year | Bought | Sold |
|---|---|---|
| 2025 | — | 1×1 trade |
| 2024 | — | 11×11 trades |
| 2023 | — | 7×7 trades |
| 2022 | — | 6×6 trades |
| 2021 | — | 14×14 trades |
| 2020 | — | 24×24 trades |
| 2019 | — | 3×3 trades |
| 2018 | — | 4×4 trades |
| 2017 | — | 11×11 trades |
| 2016 | — | 1×1 trade |
| 2015 | — | 1×1 trade |
| 2013 | 1×1 trade | 7×7 trades |
| 2012 | 1×1 trade | 4×4 trades |
| 2011 | 1×1 trade | — |
| 2009 | 5×5 trades | 1×1 trade |
| 2006 | 4×4 trades | 4×4 trades |
| 2005 | — | 2×2 trades |
Open-market purchases (code P) and sales (code S) on Forms 4 and 5. Up to Sep 2024 from the SEC's Insider Transactions Data Sets; since Oct 2024 from each filing as it is published. A trade filed twice (an amendment) counts once. The amounts, the people and every filing are in OQRO Pro.
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10 records for Napco Security Technologies in the last 12 months, each linked to its filing. Full histories, the screener, alerts for the companies you follow and Ask OQRO.
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What this page holds
- Insider trades and planned sales
- Politician trades (House and Senate)
- Fund holdings from 13F filings
- Federal contracts, lobbying and short selling
- Full history and context, with a link to every filing
What OQRO is
OQRO reads the public record for US-listed companies — insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings, and federal contract awards — and puts each one in plain words next to the filing it came from. It describes what was disclosed. It does not give investment advice or tell you what to buy.
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Questions about Napco Security Technologies insider trading
Have Napco Security Technologies insiders bought shares recently?
No open-market purchase by an insider of Napco Security Technologies was filed in the last 90 days. The latest on record was on Mar 11, 2013.
How often do Napco Security Technologies insiders buy and sell shares?
Since 2005, Napco Security Technologies insiders reported 12 open-market purchases and 101 sales on Forms 4 and 5, with purchases in 5 different years, most recently 2013.
Do members of Congress trade NSSC?
No trade in Napco Security Technologies (NSSC) was disclosed by a member of Congress in the last 12 months.
When does Napco Security Technologies report its next results?
Napco Security Technologies's next results are expected on Nov 2, 2026. The date can move until the company confirms it. Insiders often trade in the weeks right after results.
Where does this data come from?
From official filings only: SEC Forms 4, 5 and 144 for insiders, House and Senate periodic transaction reports for Congress, SEC Form 13F for funds, Form 8-K for company events and USAspending for federal contracts. Every record on OQRO links to its source. It is public data, not investment advice.