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R. John Stack
Aerospace & Defense Investment Banking
R. John Stack is a Senior Managing Director in Aerospace & Defense Investment Banking at B. Riley Securities.1 He is based in New York and has over 500 connections on LinkedIn.1 His LinkedIn profile username is rjohnstack3, as mentioned in the query. While specific details about his professional background and experience are limited in the provided search results, his senior position at B. Riley Securities suggests he likely has extensive experience in the aerospace and defense sectors, particularly in investment banking.
Highlights
Jun 6 · Yahoo Finance
B. Riley Expands Aerospace and Defense Investment Banking with Senior Managing Director, John Stack - Yahoo Finance
Jun 6 · PR Newswire
B. Riley Expands Aerospace and Defense Investment Banking with ... - PR Newswire