Mailing Address 333 BAYVIEW AVE AMITYVILLE NY 11701
Business Address 333 BAYVIEW AVE AMITYVILLE NY 11701 631-842-9400
NAPCO SECURITY TECHNOLOGIES, INC CIK#: 0000069633 (see all company filings)

SIC: 3669 - COMMUNICATIONS EQUIPMENT, NEC
State location: NY | State of Inc.: DE | Fiscal Year End: 0630
formerly: NAPCO SECURITY SYSTEMS INC (filings through 2009-11-16)
(CF Office: 04 Manufacturing)
Get insider transactions for this issuer.

Filter Results
Search Within Files

(YYYYMMDD)
Ownership?


Enter keywords
Items 1 - 40  0000069633 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001558370-25-006267 (34 Act)  Size: 11 MB
2025-05-05 000-10004
25912125
8-K  Documents   Interactive Data Current report, items 2.02, 5.02, 7.01, and 9.01
Acc-no: 0001558370-25-006266 (34 Act)  Size: 616 KB
2025-05-05 000-10004
25912111
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-25-002943 Size: 39 KB
2025-03-18 000-10004
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001558370-25-003019 Size: 129 KB
2025-03-14
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-25-002473 Size: 45 KB
2025-03-06 000-10004
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001558370-25-000601 (34 Act)  Size: 11 MB
2025-02-03 000-10004
25582376
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001558370-25-000600 (34 Act)  Size: 587 KB
2025-02-03 000-10004
25582244
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000932471-25-000187 (34 Act)  Size: 6 KB
2025-01-30 005-33179
25575664
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001558370-24-016219 (34 Act)  Size: 162 KB
2024-12-13 000-10004
241547043
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0002012383-24-004311 (34 Act)  Size: 14 KB
2024-11-12 005-33179
241445700
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000315066-24-002806 (34 Act)  Size: 8 KB
2024-11-12 005-33179
241444910
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, 8.01, and 9.01
Acc-no: 0001558370-24-014248 (34 Act)  Size: 449 KB
2024-11-04 000-10004
241423227
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001558370-24-014247 (34 Act)  Size: 9 MB
2024-11-04 000-10004
241423217
ARS  Documents Annual Report to Security Holders
Acc-no: 0001140361-24-044277 (34 Act)  Size: 8 MB
2024-10-25 000-10004
241397319
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001140361-24-044274 (34 Act)  Size: 3 MB
2024-10-25 000-10004
241397305
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001140361-24-044270 (34 Act)  Size: 5 MB
2024-10-25 000-10004
241397293
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0002012383-24-000875 (34 Act)  Size: 14 KB
2024-10-21 005-33179
241383523
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001558370-24-012875 (34 Act)  Size: 152 KB
2024-09-18 000-10004
241307697
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001558370-24-012635 (34 Act)  Size: 165 KB
2024-09-06 000-10004
241282985
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001558370-24-012547 (34 Act)  Size: 13 MB
2024-08-29 000-10004
241264370
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001558370-24-012472 (34 Act)  Size: 585 KB
2024-08-26 000-10004
241240322
SD  Documents Specialized disclosure report
Acc-no: 0001558370-24-008373 (34 Act)  Size: 457 KB
2024-05-16 000-10004
24956053
8-K  Documents   Interactive Data Current report, items 2.02, 5.02, 7.01, and 9.01
Acc-no: 0001558370-24-006797 (34 Act)  Size: 536 KB
2024-05-06 000-10004
24917552
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001558370-24-006776 (34 Act)  Size: 9 MB
2024-05-06 000-10004
24917079
SC 13D/A  Documents [Amend] General Statement of Acquisition of Beneficial Ownership
Acc-no: 0001021771-24-000072 (34 Act)  Size: 3 MB
2024-03-12 005-33179
24742865
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001104659-24-031881 (34 Act)  Size: 518 KB
2024-03-07 000-10004
24729988
424B7  Documents Prospectus [Rule 424(b)(7)]
Acc-no: 0001104659-24-031874 (33 Act)  Size: 481 KB
2024-03-07 333-277663
24729944
424B7  Documents Prospectus [Rule 424(b)(7)]
Acc-no: 0001104659-24-031030 (33 Act)  Size: 480 KB
2024-03-05 333-277663
24720856
S-3ASR  Documents Automatic shelf registration statement of securities of well-known seasoned issuers
Acc-no: 0001104659-24-030995 (33 Act)  Size: 294 KB
2024-03-05 333-277663
24720235
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001897612-24-001164 (34 Act)  Size: 6 KB
2024-02-14 005-33179
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001104659-24-021518 (34 Act)  Size: 13 KB
2024-02-13 005-33179
24629022
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001558370-24-001041 (34 Act)  Size: 1 MB
2024-02-13 000-10004
24624960
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000315066-24-001338 (34 Act)  Size: 8 KB
2024-02-09 005-33179
24611883
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001558370-24-000760 (34 Act)  Size: 9 MB
2024-02-05 000-10004
24595301
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001558370-24-000759 (34 Act)  Size: 495 KB
2024-02-05 000-10004
24595280
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001086364-24-004886 (34 Act)  Size: 13 KB
2024-01-26 005-33179
24569231
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001558370-23-019753 (34 Act)  Size: 159 KB
2023-12-13 000-10004
231483595
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001558370-23-018474 (34 Act)  Size: 8 MB
2023-11-09 000-10004
231391247
DEFR14A  Documents   Interactive Data Revised definitive proxy soliciting materials
Acc-no: 0001558370-23-018231 (34 Act)  Size: 1 MB
2023-11-08 000-10004
231387467
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001558370-23-017752 (34 Act)  Size: 433 KB
2023-11-06 000-10004
231379867