Insider Cluster (4 insiders) ·Filed Jun 3, 2026

CORT

CORCEPT THERAPEUTICS INC
NEUTRAL
Impact 3/10
Horizonweeks Processed4mo ago
Insider cluster: 4 insiders, $5.5M total
Actionable Insight • Neutral

This cluster is small relative to market cap and consistent with routine post-vesting diversification. No evidence of a coordinated bearish view. CORT continues to trade at $70 with 83% analyst bullish consensus. Monitor next earnings filing for business updates — insider selling at this scale is not actionable on its own.

DirectionNeutral
Confidencehigh
Horizonweeks
Final — all horizons settled through T+60d ⚠ clustered
CORT ▲ +52.06% at T+60d
NEUTRAL call ✓ call won +52.06% · α vs SPY +50.18% · entry $74.89 → $113.88
Entry anchored
Jun 3, 2026
via day open
T+1d
-3.03%
call -3.03% · α -0.43%
$72.62
settled 4mo ago
T+5d
+11.16%
call +11.16% · α +13.72%
$83.25
settled 4mo ago
T+20d
+20.46%
call +20.46% · α +21.83%
$90.21
settled 3mo ago
T+60d
+52.06%
call +52.06% · α +50.18%
$113.88
settled 5w ago

Price Chart

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Executive Summary

Four CORT insiders — including the CEO, CFO, and two senior executives — sold a total of $5.50M in open-market shares within a one-week window. CFO Mokari Atabak led with a 40,000-share sale ($2.80M), while CEO Belanoff and executive Maduck each sold over $1M. Most sales followed option exercises and were concentrated at $69-70, near recent highs. The cluster dollar value is 0.07% of CORT's $7.6B market cap, which falls below the 0.1% threshold for materiality, and the selling pattern aligns with routine post-vesting diversification rather than a coordinated bearish signal.

Key Financial Metrics

Direction
selling
Total Value
$5.5M
Insiders
4

Key Facts

  • 4 insiders sold $5.50M total in open-market sales over May 27 – June 1, 2026
  • CFO Atabak sold 40,000 shares for $2.80M (largest single sale)
  • CEO Belanoff sold 12,837 shares for $895K
  • Maduck sold 21,069 shares for $1.48M after exercising options
  • Total open-market sales = 0.07% of CORT's $7.6B market cap — below materiality threshold
  • Sales followed option exercises at $8.27-$19.26 strike prices, indicating routine profit-taking
  • CFO also had 395 shares withheld for taxes on June 2 (non-cash event)

Financial Impact

$5.50M in open-market sales, representing 0.07% of market cap

insider holdingsdilution

Risk Factors

  • Insider selling could accelerate if stock continues to rally toward all-time highs
  • Options exercises will add modest dilution (~78k shares exercised)
  • Large June 2026 gift of 300k shares by CEO Belanoff may precede additional sales (gift eliminates holding period for future sales)

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
83% bullish (12 analysts)

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-CORT-1780529647359
26 reports for CORT
Performance horizon
100% Hit rate 7 of 7 directional calls best @ T+60▲ +63.06%Feb 24, 2026
Filters
Rows
Reports for CORT — sortable, filterable
TypeNow
Aug 28, 2026
5w ago
Insider Cluster
NEUTRAL ★ 2/10
$113.88 $115.63▲ +1.54%▲ +1.28%$116.49 (+2.29%)
Aug 28, 2026
5w ago
Insider Cluster
NEUTRAL ★ 2/10
$113.88 $116.10▲ +1.95%▲ +1.44%$116.49 (+2.29%)
Aug 27, 2026
5w ago
Insider Cluster
NEUTRAL ★ 2/10
$116.93 $117.00▲ +0.06%▲ +0.16%$116.49 (−0.38%)
Aug 20, 2026
6w ago
Insider Cluster
NEUTRAL ★ 4/10
$121.05 $114.86▼ −5.11%▼ −5.11%$116.49 (−3.77%)
Aug 18, 2026
6w ago
Insider Cluster
BEARISH ★ 4/10
$118.10 $111.85▲ +5.29%▲ +4.30%$116.49 (+1.36%)
Aug 12, 2026
7w ago
Insider Cluster
NEUTRAL ★ 3/10
$112.18 $114.92▲ +2.44%▲ +4.34%$116.49 (+3.84%)
Aug 12, 2026
7w ago
Insider Cluster
NEUTRAL ★ 4/10
$112.18 $114.92▲ +2.44%▲ +4.34%$116.49 (+3.84%)
Aug 6, 2026
8w ago
Insider Cluster
NEUTRAL ★ 2/10
$110.77 $111.62▲ +0.77%▲ +1.16%$116.49 (+5.16%)
Aug 5, 2026
8w ago
Insider Cluster
NEUTRAL ★ 3/10
$107.95 $112.80▲ +4.49%▲ +3.89%$116.49 (+7.91%)
Jul 23, 2026
10w ago
Court Ruling
BULLISH ★ 4/10
$96.66 $121.05▲ +25.23%▲ +21.92%$116.49 (+20.52%)
Showing 10 of 26

US Market Status

Market Open — Closes in 49m

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Report published Jun 3, 2026