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Lobbying disclosures · Lobbying report

WDC: third_quarter 2026 lobbying report

General discussions related to recapture of critical minerals General discussions related to critical minerals General discussions related to H.R. 8800: National Defense Authorization Act for Fiscal Year 2027 General discussions related to critical minerals General discussions related to Workforce Development programs and incentives General discussions related to Advanced Manufacturing regulations General discussions related to tariffs and competition

Follow WDC
Became public
Oct 20, 2026, 8:37 PM EDT
Event / period date
Not stated
Collected
Nov 9, 2026, 5:10 AM EST

Why this is connected

Legal-name match: WESTERN DIGITAL CORPORATION is WESTERN DIGITAL CORP (https://www.sec.gov/Archives/edgar/data/106040/), differing only in punctuation, "the" or suffix spelling (Corp/Corporation).

Reported lobbying amounts

Expenses: $310,000.00

These are different reporting measures. They are not added together or treated as spending on one particular bill.

Source evidence

Read the source excerpt or record
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Kaune, Attorney & Agent for Filer","dt_posted":"2026-10-20T20:37:29-04:00","termination_date":null,"registrant_country":"United States of America","registrant_ppb_country":null,"registrant_address_1":"5601 Great Oaks Parkway","registrant_address_2":null,"registrant_different_address":false,"registrant_city":"San Jose","registrant_state":"CA","registrant_zip":"95119","registrant":{"id":401109865,"url":"https://lda.gov/api/v1/registrants/401109865/","house_registrant_id":77185,"name":"WESTERN DIGITAL CORPORATION","description":null,"address_1":"5601 Great Oaks Parkway","address_2":null,"address_3":null,"address_4":null,"city":"San Jose","state":"CA","state_display":"California","zip":"95119","country":"US","country_display":"United States of America","ppb_country":"US","ppb_country_display":"United States of America","contact_name":"CATHERINE CASTONGUAY","contact_telephone":"+1 415-389-6800","dt_updated":"2026-07-29T20:37:30.503265-04:00"},"client":{"id":68542,"url":"https://lda.gov/api/v1/clients/68542/","client_id":68542,"name":"WESTERN DIGITAL CORPORATION","general_description":"Designs/Manufactures high-capacity/performance drives for data centers, streaming, etc.","client_government_entity":null,"client_self_select":true,"state":"CA","state_display":"California","country":"US","country_display":"United States of America","ppb_state":"CA","ppb_state_display":"California","ppb_country":"US","ppb_country_display":"United States of America","effective_date":"2025-08-28"},"lobbying_activities":[{"general_issue_code":"NAT","general_issue_code_display":"Natural Resources","description":"General discussions related to recapture of critical minerals","foreign_entity_issues":"","lobbyists":[{"lobbyist":{"id":151286,"prefix":null,"prefix_display":null,"first_name":"STACEY","nickname":null,"middle_name":null,"last_name":"DION","suffix":null,"suffix_display":null},"covered_position":null,"new":false}],"government_entities":[{"id":24,"name":"Commerce, Dept of (DOC)"},{"id":33,"name":"Energy, Dept of"},{"id":51,"name":"Export-Import Bank of the United States (EXIM Bank)"},{"id":2,"name":"HOUSE OF REPRESENTATIVES"},{"id":1,"name":"SENATE"},{"id":39,"name":"State, Dept of (DOS)"}]},{"general_issue_code":"GOV","general_issue_code_display":"Government Issues","description":"General discussions related to critical minerals","foreign_entity_issues":"","lobbyists":[{"lobbyist":{"id":153780,"prefix":null,"prefix_display":null,"first_name":"JOSHUA","nickname":null,"middle_name":null,"last_name":"ROMERO","suffix":null,"suffix_display":null},"covered_position":null,"new":false}],"government_entities":[{"id":2,"name":"HOUSE OF REPRESENTATIVES"}]},{"general_issue_code":"BUD","general_issue_code_display":"Budget/Appropriations","description":"General discussions related to H.R. 8800: National Defense Authorization Act for Fiscal Year 2027","foreign_entity_issues":"","lobbyists":[{"lobbyist":{"id":153780,"prefix":null,"prefix_display":null,"first_name":"JOSHUA","nickname":null,"middle_name":null,"last_name":"ROMERO","suffix":null,"suffix_display":null},"covered_position":null,"new":false}],"government_entities":[{"id":2,"name":"HOUSE OF REPRESENTATIVES"}]},{"general_issue_code":"DEF","general_issue_code_display":"Defense","description":"General discussions related to critical minerals","foreign_entity_issues":"","lobbyists":[{"lobbyist":{"id":151286,"prefix":null,"prefix_display":null,"first_name":"STACEY","nickname":null,"middle_name":null,"last_name":"DION","suffix":null,"suffix_display":null},"covered_position":null,"new":false}],"government_entities":[{"id":24,"name":"Commerce, Dept of (DOC)"},{"id":33,"name":"Energy, Dept of"},{"id":51,"name":"Export-Import Bank of the United States (EXIM Bank)"},{"id":2,"name":"HOUSE OF REPRESENTATIVES"},{"id":1,"name":"SENATE"},{"id":39,"name":"State, Dept of (DOS)"}]},{"general_issue_code":"LBR","general_issue_code_display":"Labor Issues/Antitrust/Workplace","description":"General discussions related to Workforce Development programs and incentives","foreign_entity_issues":"","lobbyists":[{"lobbyist":{"id":153780,"prefix":null,"prefix_display":null,"first_name":"JOSHUA","nickname":null,"middle_name":null,"last_name":"ROMERO","suffix":null,"suffix_display":null},"covered_position":null,"new":false}],"government_entities":[{"id":1,"name":"SENATE"}]},{"general_issue_code":"MAN","general_issue_code_display":"Manufacturing","description":"General discussions related to Advanced Manufacturing regulations","foreign_entity_issues":"","lobbyists":[{"lobbyist":{"id":153780,"prefix":null,"prefix_display":null,"first_name":"JOSHUA","nickname":null,"middle_name":null,"last_name":"ROMERO","suffix":null,"suffix_display":null},"covered_position":null,"new":false}],"government_entities":[{"id":2,"name":"HOUSE OF REPRESENTATIVES"}]},{"general_issue_code":"TRD","general_issue_code_display":"Trade (domestic/foreign)","description":"General discussions related to tariffs and competition","foreign_entity_issues":"","lobbyists":[{"lobbyist":{"id":151286,"prefix":null,"prefix_display":null,"first_name":"STACEY","nickname":null,"middle_name":null,"last_name":"DION","suffix":null,"suffix_display":null},"covered_position":null,"new":false}],"government_entities":[{"id":2,"name":"HOUSE OF REPRESENTATIVES"},{"id":1,"name":"SENATE"}]}],"conviction_disclosures":[],"foreign_entities":[],"affiliated_organizations":[]}

Price change after we could observe it

+8.34% WDC

Adjusted closing prices from Nov 10, 2026 to Nov 11, 2026. SPY changed 1.32% over the same dates. The start is the first available close after both publication and collection. This is a price comparison, not an executed trade, investor profit, or a backtested strategy.

Congressional trading in WDC

These disclosures provide context. Their presence does not establish a link between a trader and the event.

Original documents control. Public records can be amended, and company connections may require interpretation. Nothing here is investment advice.