WESTERN DIGITAL CORPORATION

5601 Great Oaks Parkway San Jose CA 95119, San Jose, CA  ·  CATHERINE CASTONGUAY

Filings
4
Clients
1
Total Income
Years Active
2025–2026

Filings

Year Client Period Income Expenses Doc
2026 WESTERN DIGITAL CORPORATION 1st Quarter (Jan 1 - Mar 31)
1st Quarter - Report
$300,000
2025 WESTERN DIGITAL CORPORATION 4th Quarter (Oct 1 - Dec 31)
4th Quarter - Report
$140,000
2025 WESTERN DIGITAL CORPORATION 3rd Quarter (July 1 - Sep 30)
3rd Quarter - Report
$120,000
2025 WESTERN DIGITAL CORPORATION 3rd Quarter (July 1 - Sep 30)
Registration

Clients Represented

ClientFilingsTotal Income
WESTERN DIGITAL CORPORATION 4

Lobbyists

NameDisclosed Prior Position
STACEY DION Policy Advisor/Counsel, House Committee on Education & Workforce (8/2005 - 2/2006); Policy Advisor/Counsel, House Rep.…
JOSHUA ROMERO White House Liaison- State Dept (4/24 - 1/25); White House Liaison/Special Advisor- U.S. Peace Corps (10/22 - 4/24); Co…