9 U.S. lawmakers have disclosed 78 Antero Midstream Corporation trades under the STOCK Act — 50 buys and 28 sells between 2015 and 2022. Congress has been net buyers of AM.
*Notional-weighted price return on lawmakers' disclosed buys of AM, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2022-02-10 | Virginia Foxx | BUY | $1K–$15K | $9.97 | $22.08 2026-08-13 | +121.5% |
| 2022-02-09 | Mark Dr Green | SELL | $1.0M–$5.0M | $10.14 | $22.08 2026-08-13 | -4.1% rt |
| 2022-02-07 | Mark Dr Green | BUY | $100K–$250K | $10.26 | $22.08 2026-08-13 | +115.2% |
| 2022-01-17 | Virginia Foxx | SELL | $50K–$100K | $10.68 | $22.08 2026-08-13 | +33.2% rt |
| 2022-01-06 | Mark Dr Green | BUY | $250K–$500K | $10.20 | $22.08 2026-08-13 | +116.5% |
| 2021-12-29 | Mark Dr Green | BUY | $500K–$1.0M | $9.64 | $22.08 2026-08-13 | +129.1% |
| 2021-11-11 | Virginia Foxx | BUY | $1K–$15K | $10.80 | $22.08 2026-08-13 | +104.4% |
| 2021-09-27 | Mark Dr Green | SELL | $250K–$500K | $10.59 | $22.08 2026-08-13 | +21.6% rt |
| 2021-09-01 | Mark Dr Green | BUY | $100K–$250K | $9.72 | $22.08 2026-08-13 | +127.2% |
| 2021-08-19 | Mark Dr Green | SELL | $500K–$1.0M | $8.71 | $22.08 2026-08-13 | +0.7% rt |
| 2021-08-11 | Virginia Foxx | BUY | $1K–$15K | $9.35 | $22.08 2026-08-13 | +136.2% |
| 2021-08-11 | Mark Dr Green | BUY | $50K–$100K | $9.35 | $22.08 2026-08-13 | +136.2% |
| 2021-07-09 | Mark Dr Green | BUY | $250K–$500K | $10.57 | $22.08 2026-08-13 | +108.9% |
| 2021-05-13 | Virginia Foxx | BUY | $1K–$15K | $9.22 | $22.08 2026-08-13 | +139.5% |
| 2021-05-12 | Mark Dr Green | SELL | $250K–$500K | $9.17 | $22.08 2026-08-13 | +6.0% rt |
| 2021-05-06 | Mark Dr Green | SELL | $250K–$500K | $9.13 | $22.08 2026-08-13 | +2.0% rt |
| 2021-04-15 | Mark Dr Green | BUY | $15K–$50K | $8.71 | $22.08 2026-08-13 | +153.5% |
| 2021-04-14 | Mark Dr Green | BUY | $500K–$1.0M | $8.65 | $22.08 2026-08-13 | +155.3% |
| 2021-04-14 | Mark Dr Green | BUY | $100K–$250K | $8.65 | $22.08 2026-08-13 | +155.3% |
| 2021-04-09 | Virginia Foxx | BUY | $15K–$50K | $8.53 | $22.08 2026-08-13 | +158.8% |
| 2021-04-07 | Mark Dr Green | BUY | $100K–$250K | $8.95 | $22.08 2026-08-13 | +146.7% |
| 2021-02-18 | Virginia Foxx | BUY | $15K–$50K | $8.02 | $22.08 2026-08-13 | +175.3% |
| 2020-12-10 | Mark Dr Green | SELL | $500K–$1.0M | $8.43 | $22.08 2026-08-13 | -161.9% exit |
| 2020-12-01 | Mark Green | BUY | $100K–$250K | $6.71 | $22.08 2026-08-13 | +229.1% |
| 2020-11-24 | Mark Green | SELL | $15K–$50K | $7.13 | $22.08 2026-08-13 | +28.2% rt |
| 2020-11-20 | Mark Green | BUY | $1K–$15K | $6.40 | $22.08 2026-08-13 | +245.0% |
| 2020-11-17 | Mark Green | BUY | $15K–$50K | $6.64 | $22.08 2026-08-13 | +232.5% |
| 2020-11-09 | Mark Green | BUY | $50K–$100K | $6.16 | $22.08 2026-08-13 | +258.4% |
| 2020-09-16 | Mark Green | BUY | $1K–$15K | $5.35 | $22.08 2026-08-13 | +312.7% |
| 2020-09-11 | Mark Green | BUY | $15K–$50K | $5.53 | $22.08 2026-08-13 | +299.3% |
| 2020-08-31 | Mark Green | BUY | $50K–$100K | $6.77 | $22.08 2026-08-13 | +226.1% |
| 2020-08-14 | Mark Green | BUY | $50K–$100K | $7.31 | $22.08 2026-08-13 | +202.1% |
| 2020-06-11 | Mark Green | BUY | $50K–$100K | $5.15 | $22.08 2026-08-13 | +328.7% |
| 2020-06-11 | Mark Green | BUY | $15K–$50K | $5.15 | $22.08 2026-08-13 | +328.7% |
| 2020-06-10 | Mark Green | BUY | $50K–$100K | $5.56 | $22.08 2026-08-13 | +297.1% |
| 2020-01-08 | Brian Mast | SELL | $15K–$50K | $6.95 | $22.08 2026-08-13 | +0.7% rt |
| 2019-11-21 | David A Perdue , Jr | SELL | $1K–$15K | $4.87 | $22.08 2026-08-13 | -353.4% exit |
| 2019-08-14 | Brian Mast | BUY | $15K–$50K | $6.90 | $22.08 2026-08-13 | +220.0% |
| 2019-06-07 | DIANNE FEINSTEIN | SELL | $1K–$15K | $12.81 | $22.08 2026-08-13 | -72.4% exit |
| 2019-06-06 | DIANNE FEINSTEIN | SELL | $1K–$15K | $12.77 | $22.08 2026-08-13 | -72.9% exit |
| 2019-06-05 | DIANNE FEINSTEIN | SELL | $1K–$15K | $12.71 | $22.08 2026-08-13 | -73.7% exit |
| 2019-04-26 | DIANNE FEINSTEIN | SELL | $1K–$15K | $12.66 | $22.08 2026-08-13 | -74.4% exit |
| 2019-04-01 | Bill Flores | SELL | $15K–$50K | $14.31 | $22.08 2026-08-13 | -4.1% rt |
| 2019-02-07 | David A Perdue , Jr | SELL | $1K–$15K | $13.00 | $22.08 2026-08-13 | -69.8% exit |
| 2019-01-22 | DIANNE FEINSTEIN | SELL | $1K–$15K | $12.52 | $22.08 2026-08-13 | -76.4% exit |
| 2019-01-11 | DIANNE FEINSTEIN | SELL | $1K–$15K | $12.25 | $22.08 2026-08-13 | -80.2% exit |
| 2019-01-09 | David A Perdue , Jr | SELL | $1K–$15K | $12.91 | $22.08 2026-08-13 | -71.0% exit |
| 2018-11-13 | Bill Flores | BUY | $1K–$15K | $14.92 | $22.08 2026-08-13 | +48.0% |
| 2018-11-13 | DIANNE FEINSTEIN | SELL | $1K–$15K | $14.92 | $22.08 2026-08-13 | -48.0% exit |
| 2018-10-15 | Bill Flores | SELL | $1K–$15K | $17.93 | $22.08 2026-08-13 | +6.3% rt |
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).
9 members of the U.S. House and Senate have disclosed Antero Midstream Corporation transactions under the STOCK Act — 50 purchases and 28 sales. The full member-by-member breakdown, with dates and dollar ranges, is in the table above.
No member of Congress has disclosed a AM purchase in the last 90 days. STOCK Act filings lag the trade by up to 45 days, so newer buys may still be pending disclosure.
Every AM trade is marked to the latest close in the Return column; sells matched to a prior buy show a realized round-trip return.
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 AM and how it performed.