Madison Technologies Inc.
MDEX- Exchange
- OTC
- Industry
- Retail-Miscellaneous Retail
- SEC CIK
- 0001318268
No open-market purchases or sales by Madison Technologies Inc. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
Members of Congress who traded MDEX
No member of Congress has reported a trade in Madison Technologies Inc. since 2020.
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report.