Tantalus Systems joins Nasdaq OMX Clean Edge Smart Grid Infrastructure Index

• Tantalus Systems was added to the Nasdaq OMX Clean Edge Smart Grid Infrastructure Index, effective before the Sept. 21 market open.
• Move followed the index’s September 2026 semi-annual reconstitution, which applies eligibility screens such as minimum market value and trading volume.
• Inclusion makes Tantalus a holding in the First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund, which had about US$12.1 billion net assets.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Tantalus Systems Holding Inc. published the original content used to generate this news brief via Newsfile (Ref. ID: 202609241700NEWSFILECNPR____20260924_315971_1) on September 24, 2026, and is solely responsible for the information contained therein.