REGN Congressional Stock Trades
REGENERON PHARMACEUTICAL INC CMN
Last disclosed trade Jul 7
Every disclosed trade in REGN by members of Congress under the STOCK Act, parsed by Coldpine. Informational only, sourced from public filings. Not investment advice.
Sample · the intelligence layer
Rohit Khanna · Bought $REGN · Jun 16 · $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 $REGN
Coldpine has parsed 56 disclosed trades in $REGN by 9 members of Congress, drawn from 41 periodic transaction reports dated Jan 9, 2023 through Jul 7, 2026. That is 55 trades from House members and 1 trade from senators, filed 49 by Democrats and 7 by Republicans.
Of the 54 trades with a known filing lag, 1 was reported more than 45 days after the trade date, outside the window the STOCK Act sets. The median lag was 26 days. The longest was 116 days: a $REGN purchase by Alan Armstrong dated Mar 27, 2026, disclosed Jul 21, 2026. How late filing is measured across all of Congress is in the late-filers study.
51 of the 54 trades that list an account holder (94%) were reported under a spouse, dependent child, or joint account rather than the member directly.
Rohit Khanna filed the most $REGN purchases (26), and Rohit Khanna the most sales (8).
Activity peaked in 2025 with 17 trades. The busiest single month was November 2024, when 3 different members disclosed $REGN trades.
Across the 33 purchases Coldpine can price, $REGN moved -2.21% on average between the trade date and the disclosure date, against +2.62% for the S&P 500 over the same windows. The stock was higher at disclosure than at the trade in 45% of those purchases. That is a record of what already happened, not a forecast. Method: what stocks do before Congress discloses.
Members who trade REGN
Recent disclosed trades in REGN
| Date | Member | Type | Amount |
|---|---|---|---|
| Jul 7 | Rohit Khanna(CA) | buy | $1K–$15K |
| Jun 16 | Rohit Khanna(CA) | buy | $1K–$15K |
| Jun 2 | Rohit Khanna(CA) | sell | $1K–$15K |
| Apr 13 | Rohit Khanna(CA) | buy | $1K–$15K |
| Mar 27 | Alan Armstrong(OK) | buy | $1K–$15K |
| Feb 12 | Julia Letlow(LA) | buy | $1K–$15K |
| Nov 3 | Rohit Khanna(CA) | buy | $1K–$15K |
| Sep 29 | Rohit Khanna(CA) | sell | $1K–$15K |
| Aug 26 | Rohit Khanna(CA) | buy | $1K–$15K |
| Aug 4 | Rohit Khanna(CA) | buy | $1K–$15K |
| Jul 25 | Rohit Khanna(CA) | sell | — |
| Jul 1 | Rohit Khanna(CA) | buy | — |
| May 28 | Rohit Khanna(CA) | buy | $1K–$15K |
| May 19 | Rohit Khanna(CA) | buy | $1K–$15K |
| May 15 | Rob Bresnahan(PA) | buy | $1K–$15K |
| Apr 10 | Byron Donalds(FL) | sell | $1K–$15K |
| Apr 10 | Byron Donalds(FL) | sell | $1K–$15K |
| Mar 13 | Rohit Khanna(CA) | buy | $1K–$15K |
| Feb 25 | Rohit Khanna(CA) | sell | $1K–$15K |
| Feb 19 | Rohit Khanna(CA) | sell | $1K–$15K |
Showing 20 of 56 disclosed trades.
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Create a free accountData 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 →