LH congressional trades
Laboratory Corporation of America Holdings (LH) appears in 20 congressional disclosure rows from 4 members of Congress in 2025–2026 periodic reports: 14 purchases and 6 sales, with trade dates from Feb 5, 2025 to Aug 25, 2026. John Delaney reported the most, with 15 rows. The median gap between trade date and filing date is 29 days, and 1 trade was reported more than 45 days after it happened.
Rows keep the disclosed owner and amount range. This is a record of reported transactions, not a live LH portfolio or a trading signal.
- 20
- 4
- 14 / 6
- $119K – $535K
- sum of reported ranges
- 2026-08-25
Verified LH congressional disclosures
Parsed from official House Clerk and Senate eFD filings. This snapshot contains 14 purchases and 6 sales. Reported owners: Dependent, Self. Transaction dates run from 2025-02-05 to 2026-08-25.
| Politician | Trade date | Asset | Type | Owner | Amount | Filing |
|---|---|---|---|---|---|---|
| John Delaney | Labcorp Holdings Inc. Common Stock | Sale | Dependent | $100,001 - $250,000 | #20035408 Filed 2026-09-09 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Sale | Dependent | $1,001 - $15,000 | #20035408 Filed 2026-09-09 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Sale | Dependent | $1,001 - $15,000 | #20035408 Filed 2026-09-09 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Sale | Dependent | $1,001 - $15,000 | #20035408 Filed 2026-09-09 | |
| Alan Armstrong | Labcorp Holdings Inc. Common Stock | Purchase | Self | $1,001 - $15,000 | #fda235b3-bad7-4637-8fa1-053f354d929c Filed 2026-07-21 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20034159 Filed 2026-03-10 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20034159 Filed 2026-03-10 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20033921 Filed 2026-02-02 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20033604 Filed 2025-12-08 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20033408 Filed 2025-11-04 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20033408 Filed 2025-11-04 | |
| Robert Bresnahan | Labcorp Holdings Inc. Common Stock | Purchase | Self | $1,001 - $15,000 | #20030433 Filed 2025-05-31 | |
| Robert Bresnahan | Labcorp Holdings Inc. Common Stock | Sale | Self | $1,001 - $15,000 | #20030291 Filed 2025-05-08 | |
| Gilbert Cisneros | Labcorp Holdings Inc. Common Stock | Sale | Self | $1,001 - $15,000 | #20029026 Filed 2025-04-07 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20027975 Filed 2025-03-20 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20027975 Filed 2025-03-20 | |
| Robert Bresnahan | Labcorp Holdings Inc. Common Stock | Purchase | Self | $1,001 - $15,000 | #20029034 Filed 2025-03-27 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20027975 Filed 2025-03-20 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20027975 Filed 2025-03-20 | |
| John Delaney | Labcorp Holdings Inc. Common Stock | Purchase | Dependent | $1,001 - $15,000 | #20027975 Filed 2025-03-20 |
A filing can describe the member, a spouse, a dependent, or a joint asset. Amounts are statutory ranges, not execution prices. See how to read congressional stock-trade disclosures before treating a delayed row as a trading signal.
LH disclosures by member
| Member | Rows | Buys | Sells | Last trade |
|---|---|---|---|---|
| John Delaney's LH trades | 15 | 11 | 4 | 2026-08-25 |
| Robert Bresnahan's LH trades | 3 | 2 | 1 | 2025-05-15 |
| Alan Armstrong | 1 | 1 | 0 | 2026-03-27 |
| Gilbert Cisneros | 1 | 0 | 1 | 2025-03-31 |
How long disclosure took
Days from trade date to filing date for 20 rows. The STOCK Act allows 30 days from notification and no more than 45 days from the trade. A late row is a timing fact, not evidence of wrongdoing.
- 0–15 days
- 5
- 16–30 days
- 7
- 31–45 days
- 7
- Over 45 days
- 1
- Median / longest
- 29d / 116d
Source documents
11 House Clerk and Senate eFD periodic transaction reports, newest first. Each link opens the official filing.
- #20035408Filed 2026-09-09 · 4 rows
- #fda235b3-bad7-4637-8fa1-053f354d929cFiled 2026-07-21 · 1 row
- #20034159Filed 2026-03-10 · 2 rows
- #20033921Filed 2026-02-02 · 1 row
- #20033604Filed 2025-12-08 · 1 row
- #20033408Filed 2025-11-04 · 2 rows
- #20030433Filed 2025-05-31 · 1 row
- #20030291Filed 2025-05-08 · 1 row
- #20029026Filed 2025-04-07 · 1 row
- #20029034Filed 2025-03-27 · 1 row
- #20027975Filed 2025-03-20 · 5 rows
What LH filings don’t tell you
A disclosure row records a trade date, an amount bracket, and who owned the asset. It does not say why the trade was made, whether the position is still held, or anything about the business behind the ticker: revenue trends, margins, balance-sheet risk, or valuation. Those answers are in company filings, not congressional ones.
- Laboratory Corporation of America Holdings financials and filings
Audited SEC figures, what moves LH, and primary sources.
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LH congressional trades: FAQ
Who in Congress traded LH?
House Clerk and Senate eFD periodic reports for 2025 and 2026 contain 20 verified LH rows from 4 members: Alan Armstrong, Gilbert Cisneros, John Delaney, and Robert Bresnahan. Image-only filings are excluded, and this is not a live brokerage statement.
Does this page show current LH holdings?
No. STOCK Act filings disclose reportable transactions after the fact, usually within 45 days, as amount ranges and owners. They do not prove a current position, an exact share count, or why the trade happened.
Why are LH amounts shown as ranges?
Congressional periodic transaction reports use statutory value bands such as $100,001 - $250,000; $1,001 - $15,000. Yield Theory keeps those ranges instead of inventing a midpoint, exact trade size, or return.
How complete is LH congressional-trade coverage?
This snapshot covers every machine-readable House and Senate periodic transaction report for 2025 and 2026 (177 members). Image-only House filings and paper Senate filings are not included, so missing rows are not proof that no other lawmaker traded LH.
Yield Theory is not affiliated with any elected official. This page uses the 2025–2026 House Clerk and Senate eFD periodic report snapshot generated 2026-10-14. It is not a complete lifetime portfolio, a performance track record, or investment advice.
A disclosure is not a thesis.
This page shows who reported LH and in what range. Membership is the monthly sourced call, plus a five-minute check when the evidence moves. $39/month or $249/year.
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