Congress WatchELAN stock trades by members of Congress
Elanco Animal Health Incorporated Common Stock: 8 members of Congress disclosed 21 transactions between 2018-10-06 and 2025-10-10, 10 purchases and 11 sales.
Activity by year
Transactions by the year the report was filed.
ELAN price and Congress trades
Daily closing price (split-adjusted). Dots mark days members of Congress filed trades in ELAN: green when more were purchases, red when more were sales. Use + and − (or Ctrl/⌘ + scroll) to zoom and drag to pan. Hover a month in the heatmap below to highlight it here, or click it to zoom to that month.
Congress buying and selling by month
Purchases and sales of ELAN reported by members of the House and Senate.
Green months had more purchases, red months more sales, teal an even split; darker means more trades. Months are by filing date. Senate filings after August 2026 and scanned House filings are not fully covered, so early years can look quieter than they were.
Who traded ELAN
| Politician | Trades | Buys | Sales | Last filing |
|---|---|---|---|---|
| Susie Lee | 7 | 5 | 2 | 2022-12-29 |
| Katherine M. Clark | 4 | 2 | 2 | 2020-12-28 |
| Daniel S Sullivan | 2 | 0 | 2 | 2023-07-26 |
| Thomas MacArthur | 2 | 1 | 1 | 2019-01-11 |
| Alan S. Lowenthal | 2 | 0 | 2 | 2019-09-01 |
| Gilbert Cisneros | 2 | 2 | 0 | 2021-01-11 |
| Valerie Hoyle | 1 | 0 | 1 | 2025-10-10 |
| Daniel Goldman | 1 | 0 | 1 | 2023-04-17 |
Disclosed transactions
Download all transactions as CSV
| Filed | Traded | Politician | Type | Amount | Filing |
|---|---|---|---|---|---|
| 2025-10-10 | 2025-09-23 | Valerie Hoyle | Sale | $1,001 - $15,000 | Source |
| 2023-07-26 | 2022-11-30 | Daniel S Sullivan | Sale | $1,001 - $15,000 | Source |
| 2023-04-17 | 2023-03-06 | Daniel Goldman | Partial sale | $1,001 - $15,000 | Source |
| 2022-12-29 | 2022-11-30 | Susie Lee | Sale | $1,001 - $15,000 | Source |
| 2022-12-21 | 2022-11-30 | Daniel S Sullivan | Sale | $1,001 - $15,000 | Source |
| 2021-07-13 | 2021-06-21 | Susie Lee | Buy | $1,001 - $15,000 g | Source |
| 2021-07-13 | 2021-06-10 | Susie Lee | Buy | $1,001 - $15,000 c | Source |
| 2021-01-11 | 2020-12-21 | Gilbert Cisneros | Buy | $1,001 - $15,000 f | Source |
| 2020-12-28 | 2020-11-05 | Katherine M. Clark | Sale | $1,001 - $15,000 f | Source |
| 2020-12-28 | 2020-11-05 | Katherine M. Clark | Sale | $1,001 - $15,000 c | Source |
| 2020-12-08 | 2020-11-06 | Susie Lee | Partial sale | $1,001 - $15,000 e | Source |
| 2020-12-03 | 2020-10-22 | Katherine M. Clark | Buy | $1,001 - $15,000 f | Source |
| 2020-12-03 | 2020-10-22 | Katherine M. Clark | Buy | $1,001 - $15,000 d | Source |
| 2020-07-17 | 2020-06-16 | Gilbert Cisneros | Buy | $1,001 - $15,000 d | Source |
| 2020-01-16 | 2019-12-27 | Susie Lee | Buy | $1,001 - $15,000 g | Source |
| 2019-09-30 | 2019-08-28 | Susie Lee | Buy | $1,001 - $15,000 e | Source |
| 2019-09-01 | 2019-08-20 | Alan S. Lowenthal | Sale | $15,001 - d $50,000 | Source |
| 2019-09-01 | 2019-08-20 | Alan S. Lowenthal | Sale | $1,001 - $15,000 g | Source |
| 2019-05-09 | 2019-04-25 | Susie Lee | Buy | $1,001 - $15,000 e | Source |
| 2019-01-11 | 2018-12-07 | Thomas MacArthur | Sale | $15,001 - c $50,000 | Source |
| 2018-10-06 | 2018-09-21 | Thomas MacArthur | Buy | $15,001 - f $50,000 | Source |
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Common questions
- Are members of Congress buying or selling ELAN?
- 8 members of Congress disclosed 21 transactions in Elanco Animal Health Incorporated Common Stock (ELAN) between 2018-10-06 and 2025-10-10: 10 purchases and 11 sales.
- How active was Congress in ELAN recently?
- In 2025 filings, 1 transaction in ELAN were disclosed: 0 purchases and 1 sales.
- Which members of Congress trade ELAN?
- The most active in ELAN are Susie Lee (7), Katherine M. Clark (4) and Daniel S Sullivan (2), by number of disclosed transactions. 8 members in all have traded it.