Antero Midstream ($AM) Insider Trading & Smart Money Activity
Antero Midstream Corporation ($AM) has 11 13F position changes on file.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 0
- Net insider $ (12 mo)
- $0
- Congress trades (12 mo)
- 0
- 13F moves on file
- 11
- Analyst ratings on file
- 0
AM insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 0 | 0 / 0 | 5 / 5 |
| Q3 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 0 | 0 / 0 | 1 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All AM insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13F | Columbus Macro | Added | +50.74K sh | $16.16M | — | ||||||
| 13F | Waverly Advisors | Added | +17.05K sh | $10.56M | +0.9% | -2.9% | Read | ||||
| 13F | Mirae Asset Global Etfs Holdings | Reduced | -144.27K sh | $90.13M | +0.9% | -2.9% | — | ||||
| 13F | Mirae Asset Global Etfs Holdings | Reduced | -144.27K sh | $83.52M | +0.9% | -2.9% | — | ||||
| 13F | Gotham Asset Management | Added | +35.58K sh | $50.04M | +0.9% | -2.9% | Read | ||||
| 13F | Brookfield | Reduced | -240.49K sh | $44.70M | +0.9% | -2.9% | — | ||||
| 13F | Brookfield | Reduced | -240.49K sh | $41.42M | +0.9% | -2.9% | — | ||||
| 13F | Cetera Investment Advisers | Added | +77.94K sh | $20.03M | +2.4% | +0.5% | — | ||||
| 13F | Cetera Investment Advisers | Added | +77.94K sh | $18.56M | +2.4% | +0.5% | — | ||||
| 13F | Invesco | Reduced | -1.89M sh | $497.86M | +4.7% | 0.0% | Read | ||||
| 13F | New York State Common Retirement Fund | Added | +358.11K sh | $20.43M | +1.9% | +1.7% | — |
1W / 1M / 6M = how AM moved from the trade or filing date.
Institutions moving AM (13F)
Frequently asked questions
Which institutions changed their AM positions?
Recent 13F filers moving the stock include Mirae Asset Global Etfs Holdings, Brookfield, Cetera Investment Advisers, Columbus Macro and Waverly Advisors.
Other oil & gas midstream stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
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