Insider Cluster (2 insiders) ·Filed Aug 6, 2026

AM

Antero Midstream Corp
NEUTRAL
Impact 3/10
Horizonimmediate Processed1mo ago
Insider cluster: 2 insiders, $459K total
Actionable Insight • Neutral

Insider sales are too small to drive a trade. Monitor the Aug 29 ex-dividend date (AM pays $0.90/quarter) — the structured debt paydown and leverage below 3x are the key credit supports. No immediate catalyst from insider activity.

DirectionNeutral
Confidencehigh
Horizonimmediate
Latest settled — T+20d
AM ▲ +6.25% at T+20d
NEUTRAL call ✓ call won +6.25% · α vs SPY +6.65% · entry $21.27 → $22.60
Next anchor: T+60d in 28d
Latest observation: T+38 -6.50% FF3 residual α
Entry anchored
Aug 6, 06:41 PM ET
via 1-min bar
T+1d
+3.15%
call +3.15% · α +3.18%
$21.94
settled 8w ago
T+5d
+6.02%
call +6.02% · α +5.62%
$22.55
settled 7w ago
T+20d
+6.25%
call +6.25% · α +6.65%
$22.60
settled 29d ago
T+60d
—
call — · α —
—
in 28d

Price Chart

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Executive Summary

Two AM insiders (Director Klimley and officer Pearce) sold a combined $459K in open-market sales in the 7 days following Q2 2026 earnings, where EPS missed consensus by 27% due to higher interest costs. The sales are small relative to AM's $10B market cap (0.005%) and amount to routine diversification / post-earnings liquidity, not a material bearish signal. The earnings context and modest insider sells leave the picture neutral to slightly cautious, leaning on the recent debt paydown for support.

Key Financial Metrics

Direction
selling
Total Value
$459.0K
Insiders
2

Key Facts

  • Total insider sales: $459K across 2 open-market transactions over 7 days (0.005% of $10B market cap)
  • Director Klimley sold $106K on Aug 6; officer Pearce sold $352K on Aug 4
  • Sales follow AM's Q2 2026 earnings release (Jul 29) where GAAP EPS of $0.24 missed $0.33 consensus by 27%
  • Post-quarter AM received $371M Veolia litigation proceeds and called $650M of 2028 notes, reducing leverage below 3x

Financial Impact

Insider sales of $459K, immaterial relative to $10B market cap; no direct financial impact on company operations

dilution

Risk Factors

  • Continued insider selling could indicate management's lack of confidence if volumes increase materially above 0.1% of market cap
  • EPS miss and higher interest expense may pressure near-term equity sentiment despite balance sheet improvement

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-1786057274426
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%$20.50 (−3.64%)
Aug 2, 2026
8w ago
Institutional Cluster
MIXED ★ 3/10
$21.98 $22.42▲ +2.00%▲ +0.76%$20.50 (−6.76%)
Jul 29, 2026
9w ago
8-K
MIXED ★ 5/10
$21.55 $22.53▲ +4.55%▲ +0.58%$20.50 (−4.90%)
Jul 29, 2026
9w ago
Press Release
MIXED ★ 5/10
$21.55 $22.53▲ +4.55%▲ +0.58%$20.50 (−4.90%)
Jul 27, 2026
9w ago
8-K
BULLISH ★ 6/10
$21.97 $22.14▲ +0.77%▼ −2.52%$20.50 (−6.71%)
May 12, 2026
20w ago
8-K
NEUTRAL ★ 2/10
$21.36 $21.49▲ +0.61%▲ +2.34%$20.50 (−4.05%)
May 4, 2026
21w ago
144
NEUTRAL ★ 2/10
$21.78 $21.21▼ −2.62%▼ −7.57%$20.50 (−5.90%)
May 4, 2026
21w ago
Insider Cluster
NEUTRAL ★ 2/10
$21.99 $20.83▼ −5.28%▼ −10.92%$20.50 (−6.80%)
Showing 8 of 8

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Report published Aug 6, 2026