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AM Antero Midstream Corporation

Energy, filed as ANTERO MIDSTREAM CORP (COM), Equity As of 2026 Q3 among managers we track Quote on Google Finance, opens in a new tab

  • 1 Owner
  • Max 1.7%
  • $11M
  • 1 reduce

In 2026 Q3 Himanshu Shah trimmed Antero Midstream.

Who owns this now

Largest portfolio weights among holders, up to 1.7% (Himanshu Shah, Shah Capital Management). Not free-float ownership.

  1. Himanshu Shah Reduce 1.7%

Who owns AM

Sorted by value, long equity only, as of 2026 Q3.

History
Himanshu Shah, Shah Capital Management 1.7%, was 2.4% Reduce −6.3% 521,713 $11M History

1 current, options excluded

Weight bar: held both quarters added sold at this quarter’s reported price

Insider trades

Open-market buys and sales by AM's executives, directors and 10% owners in the last 12 months, from their Form 4s

All AM insider trades
  • None no insider bought on the open market
  • $3.1M sold by 3 insiders outside a trading plan
  • $2.2M sold by 1 insider under 10b5-1 plans
  1. Brooks J Klimley Director
    Sale
    $106K 5,000 shares at $21.27 6.8% of stake
    Traded Aug 6 Filed Aug 6
    ↗
  2. Sheri Pearce See Remarks
    Sale
    $352K 16,000 shares at $22.01 16% of stake
    Traded Aug 4 Filed Aug 5
    ↗
  3. Yvette K Schultz See Remarks
    Sale
    $1.5M 69,269 shares at $21.90 11% of stake
    Traded May 4 Filed May 4
    ↗
  4. Michael N. Kennedy See Remarks
    Planned sale
    $2.2M 100,000 shares at $21.92 6.2% of stake
    Traded May 4 Filed May 4
    ↗
  5. Brooks J Klimley Director
    Sale
    $116K 5,000 shares at $23.16 6.7% of stake
    Traded Mar 12 Filed Mar 12
    ↗
  6. Sheri Pearce See Remarks
    Sale
    $319K 14,000 shares at $22.76 12% of stake
    Traded Mar 10 Filed Mar 10
    ↗
  7. Yvette K Schultz See Remarks
    Sale
    $570K 25,000 shares at $22.81 3.7% of stake
    Traded Mar 9 Filed Mar 10
    ↗
  8. Brooks J Klimley Director
    Sale
    $88K 5,000 shares at $17.59 6.4% of stake
    Traded Dec 16, 2025 Filed Dec 16, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 40 stock grants, 8 share withholdings for taxes, and 2 gifts.

SEC filings

Recent issuer filings from EDGAR, 12 shown.

Filed Form Detail Links
8-K 2.02,9.01 Filing Doc
10-Q Filing Doc
10-Q Filing Doc
8-K 2.02,9.01 Filing Doc
8-K 7.01 Filing Doc
8-K 5.07,9.01 Filing Doc
8-K 7.01 Filing Doc
10-Q Filing Doc
8-K 2.02,9.01 Filing Doc
DEF 14A DEFINITIVE PROXY STATEMENT Filing Doc
DEFA14A DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS Filing Doc
8-K 7.01 Filing Doc

Source: SEC EDGAR submissions, updated 3 days ago. All on EDGAR

Financials

US-GAAP annual figures by fiscal year, as tagged in Form 10-K. Each value links to its SEC filing.

Balance sheet

Metric FY2023 FY2024 FY2025
Total current assets $91.13M $118.06M $379.86M
Total non-current assets * $5.65B $5.64B $5.5B
Total assets $5.74B $5.76B $5.88B
Total current liabilities $96.42M $100.61M $111.48M
Total non-current liabilities * $3.49B $3.55B $3.8B
Total equity $2.15B $2.12B $1.97B

Cash flow

Metric FY2023 FY2024 FY2025
Cash from operations $779.06M $843.99M $932.46M
Cash from investing -$183.21M -$242.73M -$169.21M
Cash from financing -$595.79M -$601.33M -$500.32M
Net change in cash $0.066M -$0.066M $262.94M

Source: SEC companyfacts (US-GAAP 10-K). A * marks a computed figure, not a single XBRL tag. Fiscal years are as the issuer labels them. Follow The Filings does not adjust or audit these figures.

Ownership over time

13Fs that reported it each quarter. Click a bar for that quarter’s holders.