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Ronald A Duncan bought GLIBK once, on Jun 3, 2026

President and CEO at Liberty Capital Corporation

SEC CIK 0000905853 · Filings on SEC.gov ↗

$1.4MBought
$0Sold
Jun 4Last buy

Ronald A Duncan's record

3 months after each buy, from the first price a copier could get.

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Every filing

1 filing since Jun 2026, newest first

About Ronald A Duncan

Ronald A. Duncan is the President and Chief Executive Officer of Liberty Capital Corporation (NASDAQ: GLIBK), formerly GCI Liberty, Inc., where he also serves as a director.( A co‑founder of the company’s predecessor (General Communication, Inc./GCI) in 1979, Duncan has led its evolution into Liberty Capital, a diversified telecommunications and media holding company aligned with the broader Liberty family of businesses.( As President and CEO, he oversees corporate strategy, capital allocation, and shareholder value initiatives, and has been a key insider in recent Liberty Capital Corp/NV trading activity, including reported purchases of Series C GCI Group common stock.(

Duncan’s career is rooted in the telecommunications sector in Alaska, where he moved in the late 1970s to start a cable television business and then co‑founded GCI, which grew into the largest telecommunications provider in Alaska with roughly 1,900 employees.( He has served for decades as CEO of GCI and its successor entities, and has held leadership and board roles in national industry organizations such as the National Business Aviation Association, the National Cable and Telecommunications Association, and CableLabs.( Duncan holds an undergraduate degree in Economics from Johns Hopkins University and an MBA from Harvard University.(

Written by Perplexity from public sources.

Filings come from SEC EDGAR. Not investment advice.