Insider Cluster (3 insiders) ·Filed May 22, 2026

EXEL

EXELIXIS, INC.
NEUTRAL
Impact 3/10
Horizondays Processed4mo ago
Insider cluster: 3 insiders, $3.7M total
Actionable Insight • Neutral

Insider selling at 0.03% of market cap is too small to shift the fundamental outlook. The cluster includes the CFO and two other senior execs but lacks the proportionality to signal material adverse news. Ignore on a standalone basis; watch for any correlated catalysts (earnings, pipeline data) in the next 30 days that could explain the timing.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
EXEL ▲ +8.92% at T+60d
NEUTRAL call ✓ call won +8.92% · α vs SPY +6.45% · entry $49.94 → $54.39
Entry anchored
May 22, 2026
via day open
T+1d
-0.24%
call -0.24% · α -0.25%
$49.82
settled 4mo ago
T+5d
-2.90%
call -2.90% · α -4.12%
$48.49
settled 4mo ago
T+20d
+2.81%
call +2.81% · α +5.07%
$51.34
settled 3mo ago
T+60d
+8.92%
call +8.92% · α +6.45%
$54.39
settled 6w ago

Price Chart

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Executive Summary

Three senior executives at Exelixis (CFO, EVP Commercial, SVP/GC) collectively sold $3.68M in open-market shares within a week, while CEO Morrissey gifted 124K shares for $0. The sales represent ~0.03% of the $12.5B market cap — trivial from a proportionality standpoint. No 10b5-1 pattern or blackout-window avoidance is evident, but dollar magnitude is immaterial relative to company size, consistent with routine portfolio diversification rather than informed selling.

Key Financial Metrics

Direction
selling
Total Value
$3.7M
Insiders
3

Key Facts

  • CFO Senner sold 34.9K shares for ~$1.75M on May 18 at $50.21
  • EVP Commercial Haley sold 32.1K shares for ~$1.60M on May 20 at $49.81
  • SVP/GC Hefti sold 6.6K shares for ~$333K on May 18 at $50.21
  • CEO Morrissey gifted 124K shares ($0 cash) — non-economic, neutral
  • Total open-market sales of ~$3.68M equal ~0.03% of Exelixis' $12.5B market cap
  • Historical calibration shows cluster sells at this magnitude have weak signal; score is not amplified per asymmetric buy/sell rule

Financial Impact

Insider selling of ~$3.68M — less than 0.03% of market cap; immaterial

Risk Factors

  • Subsequent larger sales or unexpected regulatory/pipeline news could retroactively color this cluster as informed
  • CEO's large gift (124K shares) could precede a hedging or sale by the recipient, adding future selling pressure

Market Snapshot

Exchange
Nasdaq
Sector
Biological Products, (No Diagnostic Substances)
Analyst Consensus
58% bullish (26 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-EXEL-1779483728011
12 reports for EXEL
Performance horizon
67% Hit rate 2 of 3 directional calls best @ T+60▲ +21.97%Feb 28, 2026
Filters
Rows
Reports for EXEL — sortable, filterable
TypeNow
Sep 11, 2026
21d ago
8-K
BEARISH ★ 6/10
$56.12 $58.36▼ −3.99%▼ −4.21%$58.51 (−4.26%)
Aug 10, 2026
7w ago
Press Release
BEARISH ★ 7/10
$51.33 $53.10▼ −3.44%▼ −3.85%$58.51 (−13.99%)
Jun 3, 2026
17w ago
Insider Cluster
NEUTRAL ★ 2/10
$52.39 $53.50▲ +2.12%▲ +4.68%$58.51 (+11.69%)
May 29, 2026
17w ago
8-K
NEUTRAL ★ 3/10
$50.20 $52.70▲ +4.98%▲ +7.73%$58.51 (+16.56%)
May 28, 2026
18w ago
Insider Cluster
NEUTRAL ★ 3/10
$50.32 $51.60▲ +2.55%▲ +2.84%$58.51 (+16.28%)
May 28, 2026
18w ago
Insider Cluster
NEUTRAL ★ 3/10
$50.32 $51.60▲ +2.55%▲ +2.84%$58.51 (+16.28%)
May 28, 2026
18w ago
Insider Cluster
NEUTRAL ★ 3/10
$50.32 $52.69▲ +4.71%▲ +7.23%$58.51 (+16.28%)
May 22, 2026
18w ago
Insider Cluster
NEUTRAL ★ 3/10
$49.94 $48.49▼ −2.90%▼ −4.12%$58.51 (+17.17%)
May 19, 2026
19w ago
Insider Cluster
NEUTRAL ★ 3/10
$49.89 $51.46▲ +3.15%▲ +1.34%$58.51 (+17.28%)
May 7, 2026
21w ago
Insider Cluster
NEUTRAL ★ 2/10
$46.10 $51.29▲ +11.26%▲ +9.76%$58.51 (+26.93%)
Showing 10 of 12

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Report published May 22, 2026