Ms Renee Hutchens
Adviser, Listings Compliance
Australian Securities Exchange Limited
20 Bridge St, Sydney NSW 2000
Dear Renee,
Re: Request for Trading Halt
In accordance with ASX Listing Rule 17.1, Bluglass Limited (“Bluglass” or “the Company”) requests
that ASX Limited grant a trading halt to the quotation of its securities, pending the release of an
announcement by the Company in relation to a capital raising to fund the ongoing working capital
requirements as the company scales its business development, manufacturing and product
development activities.
Bluglass confirms the following:
1. BluGlass requires the trading halt to be applied until trading commencement on Monday, 13
March 2023.
2. BluGlass will, during the trading halt time frame, seek to finalise the terms of a capital raising.
3. BluGlass is not aware of any reason why the trading halt should not be granted.
Please do not hesitate to contact me if you require any further information.
This announcement has been approved for release by the Board.
Yours sincerely,
Emmanuel Correia
Company Secretary

About BluGlass
Developing leading-edge semiconductor manufacturing technology and devices for more than a decade, BluGlass Limited (ASX:BLG) is a leading supplier of GaN laser diode products to the global photonics industry, focused on the industrial, defence, bio-medical, and scientific markets.
Listed on the ASX, BluGlass is one of just a handful of end-to-end GaN laser manufacturers globally. Its operations in Australia and the USA offer cutting-edge, custom laser diode development and manufacturing, from small-batch custom lasers to medium and high-volume off-the-shelf products.
The Company combines its proprietary low temperature, low hydrogen, remote plasma chemical vapour deposition (RPCVD) manufacturing process with advanced device design and fabrication to deliver differentiated laser solutions. With end-to-end capabilities spanning epitaxy, device design, fabrication, and testing, BluGlass is well-positioned to support critical next-generation photonics applications and sovereign supply chains.
For more information, please contact:
Stefanie Winwood
+61293342300 |swinwood@bluglass.com
James Lennon, Automic Markets
+61414035704 |james.lennon@automicgroup.com.au
Samuel Samhan, BluGlass CFO
ssamhan@bluglass.com