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The Annexure

Desk› Capital Goods› Sigma Advanced Systems Ltd

Sigma Advanced Systems Ltd

BSE 532408 SIGMAADV INE933B01012
Industrials Capital Goods Aerospace & Defense Aerospace & Defense

Filing rhythm · 60 trading days

25 filings · 14 material · busiest 2026-07-14 and 2026-08-13

What it files

Press Release6 Investor Presentation3 Analyst / Investor Meet3 Board Outcome2 Acquisition2 AGM / EGM2 Results1 Board Meeting1

Filings

25 in the window

  1. 25 August 2026

    Press Release

    Press Release / Media Release

    Pursuant to Regulation 30 of SEBI (LODR) Regulations, 2015 - Defence and Aerospace major, Sigma Advanced Systems, deepens Rolls-Royce Aerospace UK partnership with additional long-term ....

    Company Update / Press Release / Media Release View filing →

  2. 17 August 2026

    Investor Presentation

    Investor Presentation

    Investor Presentation under Regulation 30 of SEBI (LODR) Regulations, 2015

    Company Update / Investor Presentation View filing →

  3. 17 August 2026

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Intimation of Schedule of Analysts/Institutional Investors Meeting under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015

    Company Update / Analyst / Investor Meet View filing →

  4. 17 August 2026

    Press Release

    Press Release / Media Release

    Pursuant to Regulation 30 of SEBI (LODR) Regulations, 2015 - India becomes the First Country to establish Anti-Drone Patrolling of Border and Urban Areas. Indrajaal Ranger secures Rs. 155 ....

    Company Update / Press Release / Media Release View filing →

  5. 13 August 2026

    Board Outcome

    Board Meeting Outcome for Outcome Of The Board Meeting Held On August 13, 2026.

    Outcome of the Board Meeting held on August 13, 2026.

    Board Meeting / Outcome of Board Meeting View filing →

  6. 13 August 2026

    Results

    Outcome Of The Board Meeting Held On August 13, 2026

    Outcome of the Board Meeting held on August 13, 2026

    Result / Financial Results View filing →

  7. 13 August 2026

    Press Release

    Press Release / Media Release

    Pursuant to Regulation 30 of SEBI (LODR) Regulations, 2015 - Sigma Advanced Systems Reports Robust Q1 FY2027 Financial Results

    Company Update / Press Release / Media Release View filing →

  8. 12 August 2026

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Intimation of Schedule of Analyst/Institutional Investors Meeting under Regulation 30 of SEBI (LODR) Regulations, 2015

    Company Update / Analyst / Investor Meet View filing →

  9. 10 August 2026

    Board Meeting

    Board Meeting Intimation for - Regulation 29 Of Securities And Exchange Board Of India (Listing Obligations And Disclosure Requirements) Regulations, 2015, As Amended From Time To Time ('SEBI Listing Regulations')

    Sigma Advanced Systems Ltd has informed BSE that the meeting of the Board of Directors of the Company is scheduled on 13/08/2026 ,inter alia, to consider and approve Intimation under Regulation ....

    Board Meeting / Board Meeting View filing →

  10. 4 August 2026

    Allotment

    Allotment

    Regulation 30 of SEBI (LODR) Regulations, 2015 - Allotment of Equity Shares on Preferential Basis (for consideration other than cash)

    Company Update / Allotment of Equity Shares View filing →

  11. 27 July 2026

    Press Release

    Press Release / Media Release

    Press Release - Sigma Advanced Systems secures USD 104.9 Million (roughly INR 1,013 cr.) Export order for Next-generation Extended Range 155mm Base Bleed Artillery Shells

    Company Update / Press Release / Media Release View filing →

  12. 22 July 2026

    Acquisition

    Updates on Acquisition

    Disclosure under Regulation 30 of SEBI (LODR) Regulations, 2015 - Ref: Our disclosure dated July 14, 2026

    Company Update / Acquisition View filing →

  13. 14 July 2026

    Acquisition

    Acquisition

    Disclosure pursuant to Regulation 30 of SEBI (LODR) Regulations, 2015 Regulation 30 read with Part A, Para A of Schedule III of SEBI (LODR) Regulations, 2015

    Company Update / Acquisition View filing →

  14. 14 July 2026

    Press Release

    Press Release / Media Release

    Press Note - Defense and Aerospace major, Sigma Advanced Systems, Acquires UK based Bromford Precision Solutions for INR 153 crores

    Company Update / Press Release / Media Release View filing →

  15. 14 July 2026

    Compliance Certificate

    Compliances-Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018

    Compliance Certificate under Regulation 74 (5) of SEBI (DP) Regulations, 2018.

    Company Update / Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018 View filing →

  16. 3 July 2026

    Newspaper Publication

    Newspaper Publication

    Newspaper Advertisement / Special Window for Transfer and Dematerialisation of Physical Securities and Action Taken Report.

    Company Update / Newspaper Publication View filing →

  17. 1 July 2026

    Investor Presentation

    Investor Presentation

    Revised Corporate Presentation under Regulation 30 of SEBI (LODR) Regulations, 2015

    Company Update / Investor Presentation View filing →

  18. 29 June 2026

    AGM / EGM

    Shareholder Meeting / Postal Ballot-Scrutinizer"s Report

    Regulation 30 and Regulation 44 (3) of the SEBI (LODR) Regulations, 2015- Proceedings, details of Voting Results & Scrutinizer Report of the Extra - Ordinary General Meeting of the Company ....

    AGM/EGM / EGM View filing →

  19. 29 June 2026

    Trading Window

    Closure of Trading Window

    Intimation of Closure of Trading Window

    Insider Trading / SAST / Closure of Trading Window View filing →

  20. 26 June 2026

    Postal Ballot

    Shareholder Meeting / Postal Ballot-Scrutinizer"s Report

    Disclosure of Voting Results under Regulation 44 of the SEBI (LODR) Regulations, 2015 and Scrutinizer Report for the Postal Ballot Notice dated May 27, 2026

    AGM/EGM / Postal Ballot View filing →

  21. 23 June 2026

    Investor Presentation

    Investor Presentation

    Announcement under Regulation 30 (LODR) - Investor Presentation

    Company Update / Investor Presentation View filing →

  22. 19 June 2026

    AGM / EGM

    Corrigendum To The Notice Of The Extra-Ordinary General Meeting (EGM) To Be Held On Sunday, The 28Th Day Of June, 2026 At 11:00 A.M. (IST) Through Video Conferencing/ Other Audio-Visual Means ('VC/OAVM') Dated June 6, 2026.

    Corrigendum to the Notice of the EGM.

    AGM/EGM / EGM View filing →

  23. 16 June 2026

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Intimation of Schedule of Analysts/Institutional Investors Meeting under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015

    Company Update / Analyst / Investor Meet View filing →

  24. 8 June 2026

    Press Release

    Press Release / Media Release

    Press Note pursuant to Regulation 30 of SEBI (LODR) Regulations, 2015

    Company Update / Press Release / Media Release View filing →

  25. 4 June 2026

    Board Outcome

    Board Meeting Outcome for Outcome Of The Board Meeting Held On June 4, 2026

    Outcome of the Board Meeting held on June 4, 2026

    Board Meeting / Outcome of Board Meeting View filing →