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John K. Tien, Jr.

Director at Union Pacific Corporation (NYSE: UNP)

https://registry.alpha.ac/people/john-k-tien-jr

Record status

Verified facts: 10
Profile ownership: Pending
Verified record version: v0
Presentation version: Alpha editorial

Owner-supplied résumé and presentation fields remain distinct from independently verified Alpha Profile facts.

Generated 2026-09-21T11:30:17.929Z

Data as of 2026-09-21T11:30:17.49728+00:00

https://registry.alpha.ac/people/john-k-tien-jr

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