$CORT

Mokari Atabak sold $9.2M of CORT

Mokari Atabak (Chief Financial Officer) sold 80,000 shares of CORCEPT THERAPEUTICS INC (CORT) at an average of $114.71 ($105.54–$120.67, $9.18M total) across 13 trades on 2026-07-30 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Mokari Atabak
Published Aug 3, 2026, 4:00 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 6, 2026, 6:15 AM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
$CORT
Neutral
medium confidence
Mentioned
$CORT
Relevance
5/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$CORTNeutralLow
01

Why it matters

The disclosure updates the insider trading record and may influence short-term sentiment, but it does not provide new company fundamentals.

02

Market read

A CFO open-market sale of roughly $9.18M in CORT shares under a 10b5-1 plan is disclosed, with likely limited trading impact absent other catalysts.

03

What to watch

The filing does not disclose whether other insiders or the company announced offsetting catalysts (buybacks, guidance, trial updates), so traders should not infer fundamental deterioration from this alone.

Relevance 5/10Novelty 3/10Timing: filed 2026-08-03, transaction dated 2026-07-30

Background

The article is an SEC Form 4 insider transaction report for Corcept Therapeutics, filed by the CFO.

Company-level read

Ticker impact

$CORTNeutralMedium confidence
Context

Corcept Therapeutics CFO Mokari Atabak sold about $9.18M of CORT shares via an open-market sale under a 10b5-1 plan on 2026-07-30.

Expected impact

Likely limited, short-lived sentiment impact; no clear directional catalyst from the filing alone.

Evidence & confidence

The filing is a Form 4 insider transaction, explicitly tied to a pre-arranged 10b5-1 plan, and provides no accompanying company-specific news (earnings, guidance, deals, or regulatory actions).

Market effects

Minimal. Insider sales under 10b5-1 typically do not reset sector fundamentals.

None indicated.

None indicated.

Counterpoint

Because the sale is under a 10b5-1 plan, the transaction may reflect liquidity planning rather than bearish expectations, so any price reaction may be overdone.

Key entities

  • Corcept Therapeutics Inc

    Subject of the Form 4 insider transaction disclosure.

  • Mokari Atabak

    Chief Financial Officer who sold shares.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

Related articles

$CORTHighAI 8/10

Why is Corcept Therapeutics stock rallying today?

Corcept Therapeutics (CORT) stock rose 3.7% in pre-market trading after reporting positive Phase 2 BELLA trial results for Lifyorli in combination with nab-paclitaxel and bevacizumab in platinum-resistant ovarian cancer. The study showed improved median progression-free survival (7.2 months) and objective response rate (59%) compared to the two-drug combination. The stock had previously declined 29.6% due to competitive concerns from Genmab's trial results.

$CORTHighAI 8/10

Corcept Therapeutics (CORT) Shares Drop 20% on Genmab's Phase 3

Corcept Therapeutics (CORT) shares dropped 20% to $85.86 after Genmab's phase 3 trial for a competing ovarian cancer drug succeeded, raising concerns about market competition. CORT's GF Value™ suggests it is 11.2% overvalued, while its GF Score™ is 85/100, indicating strong financial health. Insiders have sold $101.5M in shares over the past year, signaling caution.

$CORTHighAI 8/10

Why is Corcept Therapeutics stock tumbling today?

Corcept Therapeutics (CORT) shares fell 12.9% after Genmab's rival drug showed positive results in a Phase 3 trial for platinum-resistant ovarian cancer, directly competing with Corcept's Lifyorli. The decline was exacerbated by prior downgrades and market headwinds, with shares dropping from $106.05 to a low of $90.99 before partially recovering to $93.68.

$CORTHighAI 8/10

Corcept’s (CORT) Cancer Drug Just Cleared Europe’s Toughest Hurdle

Corcept Therapeutics (CORT) announced that Europe's drug regulator recommended approval for its cancer therapy, relacorilant, for use with chemotherapy in platinum-resistant ovarian cancer. The recommendation is based on a Phase 3 trial showing improved patient outcomes. The European Commission's final decision is expected in Q4 2026. Corcept reported $47.6M in Q2 revenue from Lifyorli (relacorilant) and raised its full-year revenue guidance to $1.1B-$1.2B, with net income increasing to $43M.