22 U.S. lawmakers have disclosed 83 Zoetis Inc. trades under the STOCK Act — 51 buys and 32 sells between 2015 and 2026. Congress has been net buyers of ZTS, and their disclosed buys are down 47.4% versus the latest close.
*Notional-weighted price return on lawmakers' disclosed buys of ZTS, marked to the latest close — per-share (share counts aren't disclosed).
3 members disclosed a ZTS purchase in the last 90 days (newest first).
Lawmakers ranked by notional-weighted return on their disclosed ZTS buys (last ~3y), marked to the latest close.
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2026-06-16 | Gilbert Cisneros | BUY | $1K–$15K | $79.33 | $73.79 2026-08-14 | -7.0% |
| 2026-06-09 | Charles J. "Chuck" Fleischmann | BUY | $15K–$50K | $82.20 | $73.79 2026-08-14 | -10.2% |
| 2026-06-09 | Byron Donalds | BUY | $1K–$15K | $82.20 | $73.79 2026-08-14 | -10.2% |
| 2025-11-10 | Markwayne Mullin | SELL | $15K–$50K | $119.79 | $73.79 2026-08-14 | -25.3% rt |
| 2025-10-06 | Rick Larsen | SELL | $1K–$15K | $145.36 | $73.79 2026-08-14 | -25.8% rt |
| 2025-05-13 | Markwayne Mullin | BUY | $50K–$100K | $160.41 | $73.79 2026-08-14 | -54.0% |
| 2025-04-08 | Markwayne Mullin | SELL | $15K–$50K | $144.41 | $73.79 2026-08-14 | -25.6% rt |
| 2025-03-03 | Julie Johnson | SELL | $1K–$15K | $170.53 | $73.79 2026-08-14 | +56.7% exit |
| 2024-07-05 | Jared Moskowitz | SELL | $1K–$15K | $174.96 | $73.79 2026-08-14 | +57.8% exit |
| 2024-04-03 | Markwayne Mullin | SELL | $1K–$15K | $162.97 | $73.79 2026-08-14 | -4.3% rt |
| 2024-04-03 | Markwayne Mullin | SELL | $1K–$15K | $162.97 | $73.79 2026-08-14 | -10.5% rt |
| 2024-04-03 | Markwayne Mullin | SELL | $1K–$15K | $162.97 | $73.79 2026-08-14 | -16.0% rt |
| 2024-02-27 | Shelley M Capito | BUY | $15K–$50K | $199.00 | $73.79 2026-08-14 | -62.9% |
| 2024-01-09 | Rick Larsen | BUY | $1K–$15K | $195.94 | $73.79 2026-08-14 | -62.3% |
| 2024-01-04 | Markwayne Mullin | BUY | $1K–$15K | $194.04 | $73.79 2026-08-14 | -62.0% |
| 2024-01-04 | Markwayne Mullin | BUY | $1K–$15K | $194.04 | $73.79 2026-08-14 | -62.0% |
| 2023-10-03 | Markwayne Mullin | BUY | $1K–$15K | $170.33 | $73.79 2026-08-14 | -56.7% |
| 2023-09-13 | Markwayne Mullin | BUY | $15K–$50K | $182.00 | $73.79 2026-08-14 | -59.5% |
| 2023-08-22 | Daniel S Sullivan | SELL | $1K–$15K | $181.82 | $73.79 2026-08-14 | +18.0% rt |
| 2023-08-22 | Daniel S Sullivan | SELL | $1K–$15K | $181.82 | $73.79 2026-08-14 | +18.0% rt |
| 2023-07-21 | Robert J. Wittman | BUY | $1K–$15K | $183.51 | $73.79 2026-08-14 | -59.8% |
| 2023-01-10 | Daniel S Sullivan | BUY | $1K–$15K | $154.36 | $73.79 2026-08-14 | -52.2% |
| 2022-12-20 | John Curtis | BUY | $1K–$15K | $142.47 | $73.79 2026-08-14 | -48.2% |
| 2022-11-30 | Daniel S Sullivan | BUY | $1K–$15K | $154.14 | $73.79 2026-08-14 | -52.1% |
| 2022-11-30 | Daniel S Sullivan | BUY | $1K–$15K | $154.14 | $73.79 2026-08-14 | -52.1% |
| 2022-10-05 | Thomas H Tuberville | SELL | $1K–$15K | $154.59 | $73.79 2026-08-14 | +52.3% exit |
| 2022-08-26 | Alan S. Lowenthal | BUY | $15K–$50K | $159.89 | $73.79 2026-08-14 | -53.9% |
| 2022-06-28 | John Curtis | BUY | $1K–$15K | $170.12 | $73.79 2026-08-14 | -56.6% |
| 2021-05-05 | Byron Donalds | BUY | $1K–$15K | $173.86 | $73.79 2026-08-14 | -57.6% |
| 2020-07-21 | Alan S. Lowenthal | SELL | $1K–$15K | $145.01 | $73.79 2026-08-14 | +49.1% exit |
| 2019-12-31 | Joe Courtney | BUY | $1K–$15K | $132.35 | $73.79 2026-08-14 | -44.3% |
| 2019-09-11 | Zoe Lofgren | SELL | $1K–$15K | $120.70 | $73.79 2026-08-14 | +38.9% exit |
| 2019-08-15 | John B. Larson | BUY | $1K–$15K | $123.68 | $73.79 2026-08-14 | -40.3% |
| 2019-04-25 | Susie Lee | SELL | $1K–$15K | $101.83 | $73.79 2026-08-14 | +27.5% exit |
| 2019-01-08 | K. Michael Conaway | BUY | $1K–$15K | $86.54 | $73.79 2026-08-14 | -14.7% |
| 2018-10-31 | Lamar Smith | SELL | $1K–$15K | $90.15 | $73.79 2026-08-14 | +67.5% rt |
| 2018-08-30 | Lamar Smith | SELL | $1K–$15K | $89.81 | $73.79 2026-08-14 | +74.7% rt |
| 2018-06-04 | Lamar Smith | SELL | $1K–$15K | $85.39 | $73.79 2026-08-14 | +98.8% rt |
| 2018-02-26 | K. Michael Conaway | BUY | $1K–$15K | $83.30 | $73.79 2026-08-14 | -11.4% |
| 2018-01-16 | K. Michael Conaway | BUY | $1K–$15K | $75.54 | $73.79 2026-08-14 | -2.3% |
| 2018-01-12 | K. Michael Conaway | BUY | $1K–$15K | $75.39 | $73.79 2026-08-14 | -2.1% |
| 2017-10-05 | Alan S. Lowenthal | SELL | $1K–$15K | $63.75 | $73.79 2026-08-14 | +51.4% rt |
| 2017-10-04 | Alan S. Lowenthal | SELL | $1K–$15K | $63.57 | $73.79 2026-08-14 | +44.0% rt |
| 2017-03-29 | Lamar Smith | BUY | $1K–$15K | $53.82 | $73.79 2026-08-14 | +37.1% |
| 2017-02-16 | James B. Renacci | BUY | $1K–$15K | $52.78 | $73.79 2026-08-14 | +39.8% |
| 2016-10-31 | James B. Renacci | BUY | $1K–$15K | $47.80 | $73.79 2026-08-14 | +54.4% |
| 2016-08-22 | Alan S. Lowenthal | SELL | $15K–$50K | $51.23 | $73.79 2026-08-14 | +20.1% rt |
| 2016-08-04 | Lamar Smith | BUY | $1K–$15K | $51.41 | $73.79 2026-08-14 | +43.5% |
| 2016-08-03 | James B. Renacci | BUY | $1K–$15K | $51.21 | $73.79 2026-08-14 | +44.1% |
| 2016-06-28 | James B. Renacci | BUY | $1K–$15K | $46.42 | $73.79 2026-08-14 | +59.0% |
Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).
22 members of the U.S. House and Senate have disclosed Zoetis Inc. transactions under the STOCK Act — 51 purchases and 32 sales. The full member-by-member breakdown, with dates and dollar ranges, is in the table above.
3 members disclosed a ZTS purchase in the last 90 days — most recently Gilbert Cisneros on 2026-06-16. See the "Lawmakers who bought ZTS recently" section above for the dated list.
Notional-weighted, lawmakers' disclosed ZTS buys are down 47.4% versus the latest close of $73.79. Each trade's own return — and realized round-trips on matched sells — is in the Return column.
Yes. Under the 2012 STOCK Act, members of Congress may buy and sell individual stocks but must publicly disclose each transaction within 45 days. Bargo surfaces those filings so you can see who traded ZTS and how it performed.