Electro Optic Systems (ASX:EOS)
ASX announcement history & article coverage
Transparent by design.
Announcments by Electro Optic Systems (ASX:EOS) are listed here, whether we covered it or not. Where we've written an article, you'll see it linked directly. Where we haven't, the filing is still shown so nothing is hidden from view. If you think a particular announcement deserved editorial coverage and was overlooked, you can flag it for review and our team will take a look.
Response to ASX Appendix 3Y Query
EOS explains late director interest notice as administrative oversight, confirms compliance procedures
Notice under section 708A(5)(e) of the Corporations Act 2001
Application for quotation of securities - EOS
Becoming a substantial holder
New Sales Orders (A$38m)
EOS Secures A$38 Million Middle East Defence Orders Including Naval Weapon Systems and Counter-Drone Command Centre
Ceasing to be a substantial holder
Notification of cessation of securities - EOS
Change of Director's Interest Notice - Andreas Schwer
Becoming a substantial holder
Ceasing to be a substantial holder
Change of Director's Interest Notice - Kathryn Toohey
Change of Director's Interest Notice - Catherine Roberts
Results of Meeting
Becoming a substantial holder
Ceasing to be a substantial holder
Notification regarding unquoted securities - EOS
RWS order (US$124m) and UAE JV laser & RWS
Trading Halt
Pause in Trading
Trading Halt Announced for Electro Optic Systems Holdings Limited
Change of Director's Interest Notice - Kate Lundy
Change of Director's Interest Notice - Robert Nicholson
Change of Director's Interest Notice - Garry Hounsell
Change of Director's Interest Notice - Geoff Brown
Change of Director's Interest Notice - David Black
MARSS selected as BAE C2 Provider
EOS's MARSS Selected as C2 Provider for BAE Systems' Next-Gen Counter-Drone System
Application for quotation of securities - EOS
Business Update and Revenue Guidance
EOS updates on trading conditions, MARSS acquisition progress, and 2026 revenue guidance
Update - Proposed issue of securities - EOS
Completion and Upsize of Share Purchase Plan
EOS Completes and Upsizes Share Purchase Plan to $40 Million Amid Strong Retail Demand
Becoming a substantial holder
Initial Director's Interest Notice - Catherine Roberts
Initial Director's Interest Notice - Kathryn Toohey
Notification regarding unquoted securities - EOS
Appointment of Non-Executive Directors
Change in substantial holding from SOL
Notice of Extraordinary General Meeting
Ceasing to be a substantial holder
Change of Director's Interest Notice - David Black
Ceasing to be a substantial holder
Ceasing to be a substantial holder
Becoming a substantial holder
Share Purchase Plan Opens
EOS launches A$25 million capped Share Purchase Plan at A$8 per share following A$150 million placement
Notice under section 708A(5)(e) of the Corporations Act
Notification regarding unquoted securities - EOS
Application for quotation of securities - EOS
Ceasing to be a substantial holder
Notification regarding unquoted securities - EOS
Completion of MARSS Acquisition
EOS completes acquisition of MARSS, boosting counter-drone capabilities
Becoming a substantial holder
Proposed issue of securities - EOS
$150m Placement Complete & $40m Strategic Placement launched
EOS completes A$150m placement, announces A$40m strategic placement and A$25m SPP to fund MARSS acquisition
Becoming a substantial holder
Results of Meeting
2026 AGM - People and Culture Committee Chair Address
EOS AGM Highlights Remuneration Strategy and Strong Order Book Amid Turnaround Completion
2026 AGM - CEO Presentation
EOS reports $726m order book, MARSS acquisition, and $175m capital raise to fuel counter-drone and space control growth
2026 AGM Chair's Address
EOS completes turnaround, secures landmark laser defence contract, and pursues growth with MARSS acquisition and capital raise
Proposed issue of securities - EOS
Investor Presentation - Capital Raising
EOS raises AUD 175m to fund MARSS acquisition and accelerate counter-drone growth
Capital Raising to Support Growth Opportunities
EOS launches A$175m capital raising to fund MARSS acquisition and growth amid strong Middle East orders
Trading Halt
MARSS Business and Transaction Update
EOS revises MARSS acquisition terms, increases earnout cap to €140m, secures A$165m new orders
Ceasing to be a substantial holder
Becoming a substantial holder
Ceasing to be a substantial holder
Becoming a substantial holder
Ceasing to be a substantial holder
Quarterly Activity Report and Appendix 4C - March 2026 qtr
EOS Q1 2026: Contract Backlog Up 13%, Multiple Major Defence Orders Secured, New Singapore Facility Opened
Becoming a substantial holder
Ceasing to be a substantial holder
Becoming a substantial holder
Ceasing to be a substantial holder
2025 Annual Report to shareholders
EOS completes turnaround, secures $459m order backlog, expands with MARSS acquisition
Notice of Annual General Meeting/Proxy Form