hyper- if you're wanting to view current trades all you'll need is subscription to a real-time Level 2 platform (e.g. AlphaTade). If you're desiring historical trades that delineate Market Makers at each trade, OTCBB provides an historical record for whichever day(s) you're needing. Here's a link to help. https://www.otcbb.com/secure_asp/tradeact_report_request.asp?type=mmpmr For each service there is a charge.