LH Congressional Stock Trades
LABORATORY CORPORATION OF AMER
Last disclosed trade Sep 4
Every disclosed trade in LH by members of Congress under the STOCK Act, parsed by Coldpine. Informational only, sourced from public filings. Not investment advice. See every healthcare stock Congress trades.
Sample · the intelligence layer
Rohit Khanna · Sold $LH · Jun 30 · $1K–$15K
Every disclosed trade in the database gets this treatment: a four-factor score and a written read from Coldpine’s AI-based analysis. Informational only, not investment advice. Create a free account for every scored trade →
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The record on $LH
Coldpine has parsed 57 disclosed trades in $LH by 7 members of Congress, drawn from 26 periodic transaction reports dated May 3, 2022 through Sep 4, 2026. That is 56 trades from House members and 1 trade from senators, filed 50 by Democrats and 7 by Republicans.
Of the 55 trades with a known filing lag, 3 were reported more than 45 days after the trade date, outside the window the STOCK Act sets. The median lag was 21 days. The longest was 920 days: a $LH sale by Byron Donalds dated May 3, 2022, disclosed Nov 8, 2024. How late filing is measured across all of Congress is in the late-filers study.
52 of the 55 trades that list an account holder (95%) were reported under a spouse, dependent child, or joint account rather than the member directly.
Rohit Khanna filed the most $LH purchases (28), and Rohit Khanna the most sales (10).
Activity peaked in 2023 with 26 trades. The busiest single month was February 2026, when 2 different members disclosed $LH trades.
Across the 42 purchases Coldpine can price, $LH moved -0.41% on average between the trade date and the disclosure date, against -0.48% for the S&P 500 over the same windows. The stock was higher at disclosure than at the trade in 36% of those purchases. That is a record of what already happened, not a forecast. Method: what stocks do before Congress discloses.
Members who trade LH
Recent disclosed trades in LH
| Date | Member | Type | Amount |
|---|---|---|---|
| Sep 21 | John Boozman(AR) | sell | $1K–$15K |
| Sep 9 | John Boozman(AR) | buy | $1K–$15K |
| Sep 4 | Rohit Khanna(CA) | buy | $1K–$15K |
| Jul 30 | Richard Dean McCormick(GA) | sell | $1K–$15K |
| Jul 28 | Charles J. "Chuck" Fleischmann(TN) | sell | $15K–$50K |
| Jun 30 | Rohit Khanna(CA) | sell | $1K–$15K |
| Jun 12 | Richard Dean McCormick(GA) | buy | $1K–$15K |
| Jun 12 | Richard Dean McCormick(GA) | buy | $1K–$15K |
| May 27 | John Boozman(AR) | buy | $1K–$15K |
| May 1 | April McClain Delaney(MD) | sell | $1K–$15K |
| Apr 30 | April McClain Delaney(MD) | sell | $1K–$15K |
| Mar 27 | Alan Armstrong(OK) | buy | $1K–$15K |
| Mar 27 | Alan Armstrong(OK) | buy | $1K–$15K |
| Mar 19 | Richard Dean McCormick(GA) | sell | $1K–$15K |
| Mar 19 | Richard Dean McCormick(GA) | sell | $1K–$15K |
| Feb 23 | April McClain Delaney(MD) | buy | $15K–$50K |
| Feb 19 | Tony Wied(WI) | buy | $15K–$50K |
| Feb 11 | April McClain Delaney(MD) | buy | $1K–$15K |
| Feb 6 | John Boozman(AR) | buy | $1K–$15K |
| Feb 4 | April McClain Delaney(MD) | buy | $1K–$15K |
Showing 20 of 57 disclosed trades.
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Data sourced from public STOCK Act disclosures. Coldpine is a publisher of intelligence on congressional disclosures, not an investment adviser. See full history and scores, free with an account →