Insider Cluster (5 insiders) ·Filed Mar 13, 2026

FANG

Diamondback Energy, Inc.
NEUTRAL
Impact 4/10
Horizondays Processed6mo ago
Insider cluster: 6 insiders, $4.7M total
Actionable Insight • Neutral

Monitor for follow-up filings or commentary around earnings or capital allocation; while the sales are modest in aggregate and likely routine, the concentration among top executives warrants attention if the trend continues in the next 30 days.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
FANG ▲ +8.70% at T+60d
NEUTRAL call ✓ call won +8.70% · α vs SPY -2.92% · entry $182.34 → $198.20
Entry anchored
Mar 12, 03:59 PM ET
via exchange tick
T+1d
-0.03%
call -0.03% · α -1.05%
$182.29
settled 7mo ago
T+5d
+5.59%
call +5.59% · α +7.71%
$192.53
settled 7mo ago
T+20d
+3.25%
call +3.25% · α -0.34%
$188.27
settled 6mo ago
T+60d
+8.70%
call +8.70% · α -2.92%
$198.20
settled 4mo ago

Price Chart

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Executive Summary

Five Diamondback Energy insiders sold shares in the past week, including multiple executive officers, generating over $4.78 million in total proceeds from open-market transactions. The sales were spread across several days and executives, with no single buyer or unusual pricing, suggesting routine portfolio management rather than a coordinated exit.

Key Financial Metrics

Direction
selling
Total Value
$4.8M
Insiders
5

Key Facts

  • Five insiders sold shares in Diamondback Energy (FANG) over a 7-day period.
  • All transactions were open-market sales (Form 4 'S' codes), not related to derivatives, taxes, or gifts.
  • Total value of sales: $4,786,200 (approximately $4.8 million).
  • Sellers include CAO Teresa Dick, COO Daniel Wesson, Chief Legal Officer Matt Zmigrosky, and Director Steven West.
  • Sales occurred at prices between $188.35 and $193.00 per share.
  • No insider purchases were reported in the cluster.

Financial Impact

$4.79 million in insider sales over 7 days

insider ownershipmarket sentiment

Risk Factors

  • Perception of negative sentiment due to multiple C-suite sales in a short window.
  • Potential for increased selling pressure if more insiders follow suit.

Market Snapshot

Exchange
Nasdaq

Investment Themes

Traditional Energy

Documents Analyzed

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

DocumentAccession Number
CONTEXT: Insider Cluster Data (5 trades, 7d window)cluster-FANG-1774383083266
26 reports for FANG
Performance horizon
80% Hit rate 8 of 10 directional calls best @ T+20▲ +12.34%Jun 5, 2026
Filters
Rows
Reports for FANG — sortable, filterable
TypeNow
Aug 24, 2026
5w ago
Insider Cluster
NEUTRAL ★ 2/10
$205.60 $189.27▼ −7.94%▼ −7.96%$183.90 (−10.55%)
Aug 17, 2026
6w ago
Insider Cluster
NEUTRAL ★ 4/10
$210.02 $194.76▼ −7.27%▼ −6.28%$183.90 (−12.43%)
Aug 3, 2026
8w ago
Press Release
BULLISH ★ 8/10
$191.87 $202.91▲ +5.75%▲ +6.99%$183.90 (−4.15%)
Jun 30, 2026
13w ago
Press Release
NEUTRAL ★ 2/10
$171.96 $199.13▲ +15.80%▲ +17.99%$183.90 (+6.95%)
Jun 16, 2026
15w ago
144
NEUTRAL ★ 2/10
$185.48 $190.13▲ +2.51%▲ +1.19%$183.90 (−0.85%)
Jun 15, 2026
15w ago
8-K
NEUTRAL ★ 4/10
$188.12 $190.69▲ +1.37%▲ +1.17%$183.90 (−2.24%)
Jun 10, 2026
16w ago
Insider Cluster
BEARISH ★ 8/10
$191.59 $182.00▲ +5.01%▲ +6.90%$183.90 (+4.01%)
Jun 8, 2026
16w ago
Insider Cluster
BEARISH ★ 7/10
$194.24 $180.56▲ +7.04%▲ +8.49%$183.90 (+5.32%)
Jun 5, 2026
16w ago
Insider Cluster
BEARISH ★ 6/10
$198.20 $173.73▲ +12.34%▲ +13.98%$183.90 (+7.21%)
Jun 4, 2026
17w ago
Insider Cluster
NEUTRAL ★ 3/10
$192.62 $173.73▼ −9.81%▼ −11.67%$183.90 (−4.52%)
Showing 10 of 26

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Report published Mar 24, 2026