Investors’ Resources
Signal Advance, Inc. wholly owns Analog Guard, Inc. (“AGI”), a Texas corporation formed January 1, 2026 to hold the Company’s Analog Guard® physical-layer encryption technology and patent portfolio. Learn more on our Analog Guard summary page.
2026 Annual Shareholder’s Meeting
2026 Annual Shareholder’s Meeting Notice – coming soon
2026 Annual Shareholder’s Meeting Proxy – coming soon
Minutes will be posted after the meeting.
2025 Annual Shareholder’s Meeting
2025 Annual Shareholder’s Meeting Notice