Congress trades · HZNP

Who in Congress traded Horizon Therapeutics Public Limited Company (HZNP)?

No member of Congress reported a HZNP trade in the last 3 months. All time (filings since 2024): 1 members, 1 trades. Most recent: Rep. Greg Landsman sold $1K–$15K on Feb 3, 2023.

0members · last 3 mo

0buys · last 3 mo

0sells · last 3 mo

558 dmedian disclosure lag

1disclosed after 45 days

HZNP filings on SEC EDGAR →

1 member of Congress has reported 1 trade in Horizon Therapeutics Public Limited Company (HZNP) since 2024: 0 buys and 1 sell. The most active was Rep. Greg Landsman (1 trade); the latest was Rep. Greg Landsman, who sold $1K–$15K on Feb 3, 2023. 1 of these members have a ranked hit rate (10+ scored trades). This is a record of public disclosures, not a recommendation.

All time: every disclosed trade on the price chart

No price history is available for HZNP from our free price source (it may be delisted, renamed or thinly traded), so there is no chart. The disclosed trades are listed below.

1 older trades (traded before 2024, disclosed later) are listed in the table but not plotted.

Every trade (all time)

Member · hit rate	Action	Traded	Reported amount	Disclosed · lag	This trade vs SPY (90 d)	SEC filings ±30 days	Source
GLRep. Greg Landsman D-OH01 · SP 57% hit · 126 Energy and Commerce	SELL	Feb 3, 2023	$1K–$15K	Aug 14, 2024 558 days ⚠ over 45	—	—	PDF

Education, not investment advice. This page reorganizes public disclosures so you can see what members of Congress reported. A disclosure is not evidence of wrongdoing, and past trades say nothing about future returns. Amounts are the ranges members report, not exact values. Members have up to 45 days to disclose, so recent trades may be missing. Paper filings that need manual review, trades without a confident ticker match, options, mutual funds, bonds and private holdings are not shown. Always check the source filing.

Sources: U.S. House Clerk Periodic Transaction Reports (disclosures-clerk.house.gov) and U.S. Senate eFD Periodic Transaction Reports (efdsearch.senate.gov), filed 2024 to present; SEC EDGAR submissions (Form 4 and 8-K filing dates); committee assignments from the unitedstates/congress-legislators project (current membership); daily closing prices from Yahoo Finance's public chart data (query1.finance.yahoo.com), which is unofficial and may be revised. Built 2026-11-03.