The core claim is supported by multiple corroborating sources. Longbridge and Moomoo both say Josh Gottheimer disclosed Microsoft call options expiring in June 2026 and describe him as a former Microsoft executive serving on the House Intelligence Committee. The InsiderFinance tracker independently corroborates two Microsoft purchases by Gottheimer on 2026-03-25 totaling a disclosed range of $550,002 to $1.1M. The official House page 'About Josh' confirms his Intelligence Committee role. The main limitation is that the original House disclosure document was not successfully located or fetched, and the X post URL could not be fetched. Also, the best available corroboration suggests the disclosed amount was up to $1.1M, so the user's wording 'up to $1 million' is slightly understated but directionally consistent.