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Sean Plankey
Director, Cybersecurity & Infrastructure Security Agency · 2025
Sean Plankey, Director, Cybersecurity & Infrastructure Security Agency at the Department of Homeland Security. 2 financial disclosure and ethics filings with the Office of Government Ethics, most recently Jun 3, 2025.
- Agency
- Department of Homeland Security
- Ethics filings
- 2
- Latest filing
- Jun 3, 2025
Positions
- Director, Cybersecurity & Infrastructure Security Agency Department of Homeland Security
Financial disclosure and ethics filings
- Ethics AgreementJun 3, 2025
- Nominee 278Jun 3, 2025
Filed with the U.S. Office of Government Ethics. Form 278 reports list assets, income and debts; ethics agreements list what the official promised to sell or step away from.
Others who held this post at the Department of Homeland Security
- Jennie Easterly 2021–2025
More officials at the Department of Homeland Security
- John M Mitnick General Counsel
- David J Glawe Under Secretary for Intelligence and Analysis
- Daniel J Kaniewski Deputy Administrator for National Preparedness…
- Christopher C Krebs Under Secretary for National Protection and…
- Kelly D. Wheaton Certificate of Divestiture
- Eric Hysen Certificate of Divestiture
- Kristie Canegallo Certificate of Divestiture
- Jeff Rezmovic Chief Financial Officer
- James Sung Certificate of Divestiture
- Christopher Magnus Commissioner, U.S. Customs & Border Protection
- Phebe Arouni Certificate of Divestiture
- Joseph Maher DAEO
- Deanne Criswell Administrator, Federal Emergency Management Agency
- James Dunlap Certificate of Divestiture
- Dimitri Kusnezov Under Secretary for Science & Technology
- Erik Hooks Deputy Administrator, Federal Emergency…
More
From Senate roll call votes, Wikidata, Wikipedia and Office of Government Ethics records.
Cite or embed this page
Capitol Receipts, “Sean Plankey: Director, Cybersecurity & Infrastructure Security Agency,” https://www.capitolreceipts.com/appointee/oplankeysean/sean-plankey (accessed 2026-10-13).