MEGASOFT LTD.

Sigma Advanced Systems Ltd has announced the closure of its trading window for designated persons and their immediate relatives. This measure is in compliance with SEBI (Prohibition of Insider Trading) Regulations, 2015. The window will be closed from July 1, 2026, until 48 hours after the Un-Audited Financial Results (Standalone and Consolidated) for the quarter ending June 30, 2026, are made public. The company will separately announce the date of the Board Meeting convened to approve these financial results.

Sigma Advanced Systems Ltd has issued a corrigendum to its earlier notice for an Extra-Ordinary General Meeting (EGM) scheduled for June 28, 2026. This corrigendum, prompted by suggestions from BSE and NSE, modifies specific details related to the proposed preferential issue of equity shares, particularly concerning the utilization of proceeds for general corporate purposes (up to 25% or INR 115 Crore) and potential deviations within a +/- 10% range based on market conditions. The corrigendum is an integral part of the original EGM notice and aims to provide necessary clarifications to the members.

Sigma Advanced Systems has secured a significant export contract worth approximately INR 208 crore (US$21.97 Mn) for manufacturing and supplying 40,000 units of 155 mm M107 artillery shell bodies to a North American customer. The contract is to be executed over six months. This order marks a strategic expansion for Sigma, moving beyond fuze manufacturing to complete artillery shell component production, positioning the company as a comprehensive global defence munitions partner. The company has obtained the necessary Export Authorisation from the Ministry of Defence. This deal strengthens India's role in global defence manufacturing and Sigma's position in the international defence supply chain.

Sigma Advanced Systems Ltd has issued a notice for an Extra-Ordinary General Meeting (EGM) to be held on June 28, 2026, at 11:00 AM IST via Video Conferencing. The primary agenda item is to consider and approve the issue of equity shares on a preferential basis for cash. This move is subject to various regulatory approvals including those from the Companies Act, FEMA, SEBI ICDR Regulations, and SEBI Listing Regulations. The notice has been disseminated to shareholders electronically and is available on the company's website and stock exchange portals.

Sigma Advanced Systems Ltd announced the outcome of its Board Meeting held on June 4, 2026. The board approved a preferential issue of equity shares aggregating up to ₹459.99 crore to non-promoters at ₹347 per share. Additionally, the company approved the acquisition of an additional 25% stake in its subsidiary, AS Strategic Private Limited, through a share swap, issuing 4,32,777 equity shares. India Ratings and Research Private Limited has been appointed as the Monitoring Agency for the preferential issue. The board also approved the draft notice for an Extra-ordinary General Meeting (EGM) scheduled for June 28, 2026, to seek member approval for these proposals.

Sigma Advanced Systems Ltd has scheduled a Board of Directors meeting on June 4, 2026, to consider and approve the issue of Equity Shares on a Preferential basis. The meeting will also address convening an Extra-Ordinary General Meeting to seek shareholder approval for the preferential issue. The trading window for designated persons will be closed until 48 hours after the meeting concludes.

Sigma Advanced Systems Ltd's Board of Directors reappointed Mr. Sivalenka Kalyan Vijay (DIN: 06404449) as a Non-Executive Independent Director for a second term of five consecutive years, effective June 28, 2026. The board also approved the postal ballot notice relating to this reappointment. Additionally, the board accepted the resignation of Mr. Thakur Yishal Singh as Company Secretary & Compliance Officer and appointed Mr. Krishna Chaitanya Sadhu in his place. The board reviewed and approved the audited financial results for the quarter and year ended March 31, 2026.

Sigma Advanced Systems Ltd's board meeting on May 25, 2026, approved audited standalone and consolidated financial results for the quarter and year ended March 31, 2026. The board also approved the re-appointment of Mr. Sivalenka Kalyan Vijay as Non-Executive - Independent Director for a second term and appointed Mr. Krishna Chaitanya Sadhu as Company Secretary and Compliance Officer, following the resignation of Mr. Thakur Yishal Singh. The board addressed compliance with SEBI LODR Regulations.

Sigma Advanced Systems Ltd's board approved audited standalone and consolidated financial results for the quarter and year ended March 31, 2026. They re-appointed Mr. Sivalenka Kalyan Vijay as Non-Executive - Independent Director for a second term and appointed Mr. Krishna Chaitanya Sadhu as Company Secretary & Compliance Officer, accepting the resignation of Mr. Thakur Yishal Singh. The board also addressed compliance with SEBI LODR Regulations.

Sigma Advanced Systems Ltd has scheduled a Board of Directors meeting on May 25, 2026, to consider and approve the Standalone and Consolidated Audited Financial Results for the quarter and year ended March 31, 2026. The trading window is currently closed and will reopen 48 hours after the financial results are declared.