Insider Cluster (2 insiders) ·Filed May 4, 2026

AM

Antero Midstream Corp
NEUTRAL
Impact 2/10
Horizondays Processed5mo ago
Insider cluster: 2 insiders, $3.7M total
Actionable Insight • Neutral

The insider sales are routine portfolio diversification at trivial dollar amounts relative to market cap. No bearish signal. Monitor for any acceleration in selling volume or pattern changes in future filings.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
AM ▼ -2.14% at T+60d
NEUTRAL call ✗ call lost -2.14% · α vs SPY -3.99% · entry $21.99 → $21.52
Entry anchored
May 1, 03:59 PM ET
via exchange tick
T+1d
-0.95%
call -0.95% · α -1.75%
$21.78
settled 5mo ago
T+5d
-3.09%
call -3.09% · α -6.03%
$21.31
settled 5mo ago
T+20d
-5.28%
call -5.28% · α -10.92%
$20.83
settled 4mo ago
T+60d
-2.14%
call -2.14% · α -3.99%
$21.52
settled 2mo ago

Price Chart

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Executive Summary

Two insiders at Antero Midstream sold a combined $3.71M in open-market sales over a 7-day window, representing ~0.036% of the $10.3B market cap. The sales occurred 5 days after the company reported solid Q1 2026 results (gathering volumes +14%, Adjusted EBITDA +5%, Adjusted Free Cash Flow after dividends +8%), and the dollar amount is trivial relative to company size.

Key Financial Metrics

Direction
selling
Total Value
$3.7M
Insiders
2

Key Facts

  • CEO Michael Kennedy sold 100,000 shares for $2.19M on May 4, 2026
  • Yvette K. Schultz sold 69,269 shares for $1.52M on May 4, 2026
  • Total cluster value of $3.71M is ~0.036% of AM's $10.3B market cap
  • Sales occurred 5 days after Q1 2026 earnings: gathering volumes +14% YoY, Adjusted EBITDA +5% YoY, Net Income flat at $118M
  • Company repurchased 1.0M shares for $18M in Q1 2026, with $318M remaining under buyback program

Financial Impact

Total insider sales of $3.71M, representing 0.036% of market cap — immaterial

insider ownership

Risk Factors

  • Insider selling could increase if stock appreciates further
  • Fresh water delivery volumes declined 21% YoY, though gathering volumes grew 14%

Market Snapshot

Exchange
NYSE
Sector
Natural Gas Transmission
Analyst Consensus
0% bullish (16 analysts)

Investment Themes

Traditional Energy

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-AM-1777945231227
8 reports for AM
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for AM — sortable, filterable
TypeNow
Aug 6, 2026
8w ago
Insider Cluster
NEUTRAL ★ 3/10
$21.27 $22.60▲ +6.25%▲ +6.65%$20.48 (−3.74%)
Aug 2, 2026
8w ago
Institutional Cluster
MIXED ★ 3/10
$21.98 $22.42▲ +2.00%▲ +0.76%$20.48 (−6.85%)
Jul 29, 2026
9w ago
8-K
MIXED ★ 5/10
$21.55 $22.53▲ +4.55%▲ +0.58%$20.48 (−4.99%)
Jul 29, 2026
9w ago
Press Release
MIXED ★ 5/10
$21.55 $22.53▲ +4.55%▲ +0.58%$20.48 (−4.99%)
Jul 27, 2026
9w ago
8-K
BULLISH ★ 6/10
$21.97 $22.14▲ +0.77%▼ −2.52%$20.48 (−6.80%)
May 12, 2026
20w ago
8-K
NEUTRAL ★ 2/10
$21.36 $21.49▲ +0.61%▲ +2.34%$20.48 (−4.14%)
May 4, 2026
21w ago
144
NEUTRAL ★ 2/10
$21.78 $21.21▼ −2.62%▼ −7.57%$20.48 (−5.99%)
May 4, 2026
21w ago
Insider Cluster
NEUTRAL ★ 2/10
$21.99 $20.83▼ −5.28%▼ −10.92%$20.48 (−6.89%)
Showing 8 of 8

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Report published May 5, 2026