House Committee on Science, Space, and Technology — disclosed stock trades

Tracked members of the House Committee on Science, Space, and Technology have disclosed 86 stock trades flagged because the stock's sector falls under this committee's oversight. They run from 2025 to 2026. 16 are flagged Cluster, meaning more than one member of this committee traded the same stock within 30 days.

What this committee covers. The Committee on Science, Space, and Technology has a jurisdiction over a range of matters related to energy research and development, federally owned or operated non-military energy laboratories, astronautical research and development, civil aviation, environmental research and development; marine research, and more. The Committee oversees the National Institute of Standards and Technology, National Aeronautics and Space Administration, National Science Foundation, and National Weather Service. It also reviews laws, programs, and Government activities relating to non-military research and development to report back to the House.

• A trade is flagged here when the stock falls in Technology and Defense & Aerospace — the sectors this committee's jurisdiction is mapped to.
• The most frequently flagged holdings are ENTG (14), PAYX (12), CPAY (11).
• Technology accounts for 78% of them, with 1 other sector making up the rest.
• The split is 45 purchases to 41 sales.
• April McClain Delaney accounts for 81 of them, more than any other tracked member of this committee.
• The clustered names are PAYX, TDG, MSFT — colleagues on this committee buying or selling the same stock inside the same month.

A flag means a tracked member of this committee traded in a sector the committee oversees. It is a screening signal, not evidence of wrongdoing — how the tag is calculated.

Tracked members on this committee

• April McClain Delaney (81 flagged)
• Richard McCormick (5 flagged)

Flagged trades

See all committees, or methodology for how sector-to-committee mapping works and its acknowledged limits.

Data last updated 10 September 2026.