Company · CIK 1787518 # T3 Defense Inc. | CIK | [1787518](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001787518) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 8742 — Services-Management Consulting Services | | Incorporated in | DE | | Business address | NY | | Listed | DFNS (Nasdaq), DFNSW (Nasdaq) | | First annual or quarterly report | 2020-08-14 | ## Offerings 9 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-298751 | Registered company Effective | 2026-09-03 | 2026-10-22 | 4 | | 333-298752 | Registered company Effective | 2026-09-03 | 2026-10-22 | 4 | | 333-298957 | Shelf Filed | 2026-09-15 | 2026-09-15 | 1 | | 333-296513 | Registered company Effective | 2026-06-04 | 2026-06-30 | 3 | | 333-293384 | Registered company Effective | 2026-02-11 | 2026-02-13 | 2 | | 333-292209 | Registered company Effective | 2025-12-17 | 2025-12-23 | 2 | | 333-292210 | Registered company Effective | 2025-12-17 | 2025-12-23 | 2 | | 333-284880 | Registered company Withdrawn | 2025-02-12 | 2025-09-15 | 6 | | 333-237153 | IPO Final prospectus | 2020-03-13 | 2020-06-24 | 4 | ## Filings 37 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2026-10-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1787518/999999999526003318/9999999995-26-003318-index.htm) Declared effective | 333-298752 | 9999999995-26-003318 | | 2026-10-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1787518/999999999526003317/9999999995-26-003317-index.htm) Declared effective | 333-298751 | 9999999995-26-003317 | | 2026-10-20 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000118518526004866/0001185185-26-004866-index.htm) Amendment | 333-298752 | 0001185185-26-004866 | | 2026-10-20 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000118518526004865/0001185185-26-004865-index.htm) Amendment | 333-298751 | 0001185185-26-004865 | | 2026-10-02 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000118518526004529/0001185185-26-004529-index.htm) Amendment | 333-298752 | 0001185185-26-004529 | | 2026-10-02 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000118518526004526/0001185185-26-004526-index.htm) Amendment | 333-298751 | 0001185185-26-004526 | | 2026-09-15 | [S-3](https://www.sec.gov/Archives/edgar/data/1787518/000118518526004031/0001185185-26-004031-index.htm) Shelf registered | 333-298957 | 0001185185-26-004031 | | 2026-09-03 | [S-1](https://www.sec.gov/Archives/edgar/data/1787518/000121390026097287/0001213900-26-097287-index.htm) Registration filed | 333-298751 | 0001213900-26-097287 | | 2026-09-03 | [S-1](https://www.sec.gov/Archives/edgar/data/1787518/000118518526003839/0001185185-26-003839-index.htm) Registration filed | 333-298752 | 0001185185-26-003839 | | 2026-08-03 | [DRS](https://www.sec.gov/Archives/edgar/data/1787518/000118518526003231/0001185185-26-003231-index.htm) Draft made public | 377-09637 | 0001185185-26-003231 | | 2026-07-31 | [DRS](https://www.sec.gov/Archives/edgar/data/1787518/000121390026083537/0001213900-26-083537-index.htm) Draft made public | 377-09628 | 0001213900-26-083537 | | 2026-07-30 | [DRS](https://www.sec.gov/Archives/edgar/data/1787518/000121390026082925/0001213900-26-082925-index.htm) Draft made public | 377-09621 | 0001213900-26-082925 | | 2026-06-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1787518/999999999526002164/9999999995-26-002164-index.htm) Declared effective | 333-296513 | 9999999995-26-002164 | | 2026-06-25 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000121390026072134/0001213900-26-072134-index.htm) Amendment | 333-296513 | 0001213900-26-072134 | | 2026-06-04 | [S-1](https://www.sec.gov/Archives/edgar/data/1787518/000121390026065394/0001213900-26-065394-index.htm) Registration filed | 333-296513 | 0001213900-26-065394 | | 2026-04-13 | [DRS](https://www.sec.gov/Archives/edgar/data/1787518/000121390026042965/0001213900-26-042965-index.htm) Draft made public | 377-09250 | 0001213900-26-042965 | | 2026-02-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1787518/999999999526000588/9999999995-26-000588-index.htm) Declared effective | 333-293384 | 9999999995-26-000588 | | 2026-02-11 | [S-1](https://www.sec.gov/Archives/edgar/data/1787518/000121390026014901/0001213900-26-014901-index.htm) Registration filed | 333-293384 | 0001213900-26-014901 | | 2026-02-02 | [DRS](https://www.sec.gov/Archives/edgar/data/1787518/000121390026010801/0001213900-26-010801-index.htm) Draft made public | 377-09002 | 0001213900-26-010801 | | 2025-12-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1787518/999999999525003927/9999999995-25-003927-index.htm) Declared effective | 333-292210 | 9999999995-25-003927 | | 2025-12-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1787518/999999999525003926/9999999995-25-003926-index.htm) Declared effective | 333-292209 | 9999999995-25-003926 | | 2025-12-17 | [S-1](https://www.sec.gov/Archives/edgar/data/1787518/000121390025122877/0001213900-25-122877-index.htm) Registration filed | 333-292210 | 0001213900-25-122877 | | 2025-12-17 | [S-1](https://www.sec.gov/Archives/edgar/data/1787518/000121390025122876/0001213900-25-122876-index.htm) Registration filed | 333-292209 | 0001213900-25-122876 | | 2025-11-03 | [DRS](https://www.sec.gov/Archives/edgar/data/1787518/000121390025105216/0001213900-25-105216-index.htm) Draft made public | 377-08647 | 0001213900-25-105216 | | 2025-10-17 | [DRS](https://www.sec.gov/Archives/edgar/data/1787518/000121390025099961/0001213900-25-099961-index.htm) Draft made public | 377-08584 | 0001213900-25-099961 | | 2025-09-15 | [RW](https://www.sec.gov/Archives/edgar/data/1787518/000121390025087661/0001213900-25-087661-index.htm) Withdrawn | 333-284880 | 0001213900-25-087661 | | 2025-07-29 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000121390025068817/0001213900-25-068817-index.htm) Amendment | 333-284880 | 0001213900-25-068817 | | 2025-07-09 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000121390025062353/0001213900-25-062353-index.htm) Amendment | 333-284880 | 0001213900-25-062353 | | 2025-06-18 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000121390025055457/0001213900-25-055457-index.htm) Amendment | 333-284880 | 0001213900-25-055457 | | 2025-05-15 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000121390025044147/0001213900-25-044147-index.htm) Amendment | 333-284880 | 0001213900-25-044147 | | 2025-02-12 | [S-1](https://www.sec.gov/Archives/edgar/data/1787518/000121390025013050/0001213900-25-013050-index.htm) Registration filed | 333-284880 | 0001213900-25-013050 | | 2023-11-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1787518/999999999523003289/9999999995-23-003289-index.htm) Declared effective | 333-273401 | 9999999995-23-003289 | | 2020-06-24 | [424B4](https://www.sec.gov/Archives/edgar/data/1787518/000121390020015695/0001213900-20-015695-index.htm) Final prospectus | 333-237153 | 0001213900-20-015695 | | 2020-06-23 | [EFFECT](https://www.sec.gov/Archives/edgar/data/1787518/999999999520001506/9999999995-20-001506-index.htm) Declared effective | 333-237153 | 9999999995-20-001506 | | 2020-06-05 | [S-1/A](https://www.sec.gov/Archives/edgar/data/1787518/000121390020014263/0001213900-20-014263-index.htm) Amendment | 333-237153 | 0001213900-20-014263 | | 2020-03-13 | [S-1](https://www.sec.gov/Archives/edgar/data/1787518/000121390020006275/0001213900-20-006275-index.htm) Registration filed | 333-237153 | 0001213900-20-006275 | | 2019-11-26 | [DRS](https://www.sec.gov/Archives/edgar/data/1787518/000121390019024749/0001213900-19-024749-index.htm) Draft made public | 377-02928 | 0001213900-19-024749 | [All filings of this company](https://equitycapital.markets/filings?cik=1787518) · [CSV](https://equitycapital.markets/filings.csv?cik=1787518) --- Source page: https://equitycapital.markets/company/1787518 · Data: U.S. SEC EDGAR · CC BY 4.0