All lobbying filings

SIDLEY AUSTIN LLP

Lobbying for ANNEXON BIOSCIENCES · Pharmaceutical manufacturer

Filing Registration

Reporting period

2nd Quarter 2025

Apr 1 - June 30 · Posted Jul 14, 2025

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

California

Official filing document

Lobbyists on this filing 1

PATRICIA LOUISE DELOATCHE New on this filing

Previously held: Health Policy Director, Sen. Orrin Hatch; Chief of Staff, Legislative Director, Legislative Assistant, Rep. Mike Bilirakis

A "covered position" is a government job the lobbyist held in the 20 years before registering, which the law requires them to name. See the revolving door for former members of Congress across all filings.

Lobbying activity 1

Health Issues

Rare disease policy, drug approval process

Source: federal Lobbying Disclosure Act filing, reproduced as filed. Bills are parsed from the activity descriptions.