MARK J. HENNESSY

Corporate Board Profile

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Anterix Inc.

Filing Date Source Excerpt
2019-06-14 Mr. Hennessy holds a B.A. in Economics from Boston College and an MBA from the University of Chicago. He served as Global Chief Information Officer at IBM but no mention of programming skills.
2019-07-05 Mr. Hennessy retired from IBM where he held executive management positions including Global CIO and General Manager roles.

Data sourced from SEC filings. Last updated: 2026-03-05