Insider Cluster (5 insiders) ·Filed Apr 27, 2026

WST

WEST PHARMACEUTICAL SERVICES INC
NEUTRAL
Impact 2/10
Horizonimmediate Processed4mo ago
Insider cluster: 2 insiders, $1.1M total
Actionable Insight • Neutral

No actionable signal from this cluster; the sales are immaterial in size and likely routine portfolio adjustments. Focus on the company's strong fundamentals and raised guidance from the recent earnings report.

DirectionNeutral
Confidencehigh
Horizonimmediate
Final — all horizons settled through T+60d ⚠ clustered
WST ▲ +19.10% at T+60d
NEUTRAL call ✓ call won +19.10% · α vs SPY +14.59% · entry $300.93 → $358.41
Entry anchored
Apr 24, 03:59 PM ET
via exchange tick
T+1d
-3.04%
call -3.04% · α -2.56%
$291.78
settled 5mo ago
T+5d
-0.42%
call -0.42% · α -0.82%
$299.68
settled 5mo ago
T+20d
+5.06%
call +5.06% · α +0.11%
$316.17
settled 4mo ago
T+60d
+19.10%
call +19.10% · α +14.59%
$358.41
settled 2mo ago

Price Chart

Loading chart...

Executive Summary

Insider cluster at West Pharmaceutical Services includes two small open-market sales ($1.13M total) and three non-cash director grants. The sales represent only ~0.005% of the $21.9B market cap, making them trivial and routine. This follows a strong Q1 earnings beat (filed Apr 23), suggesting no negative signal.

Key Financial Metrics

Direction
mixed
Total Value
$1.1M
Insiders
5

Key Facts

  • Two executive sales: $860K by SVP Annette Favorite and $269K by VP Chad Winters
  • Three director grants of 791 shares each at $0 (non-cash)
  • Total sales value $1.13M is only ~0.005% of market cap ($21.9B)
  • Cluster follows strong Q1 earnings on Apr 23: revenue +21% YoY, EPS +47% YoY

Financial Impact

Trivial insider sales - $1.13M total vs $21.9B market cap

Market Snapshot

Exchange
NYSE
Sector
Surgical & Medical Instruments & Apparatus
Analyst Consensus
83% bullish (23 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-WST-1778102649856
12 reports for WST
Performance horizon
50% Hit rate 2 of 4 directional calls best @ T+60▲ +16.33%Apr 23, 2026
Filters
Rows
Reports for WST — sortable, filterable
TypeNow
Jul 23, 2026
10w ago
8-K
BULLISH ★ 7/10
$355.48 $353.77▼ −0.48%▼ −3.79%$364.89 (+2.65%)
Jul 23, 2026
10w ago
Press Release
BULLISH ★ 7/10
$355.48 $353.77▼ −0.48%▼ −3.79%$364.89 (+2.65%)
Jul 7, 2026
12w ago
Press Release
NEUTRAL ★ 1/10
$356.08 $347.94▼ −2.29%▼ −3.62%$364.89 (+2.47%)
May 11, 2026
20w ago
8-K
BEARISH ★ 7/10
$311.82 $330.92▼ −6.12%▼ −7.85%$364.89 (−17.02%)
Apr 27, 2026
22w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $316.17▲ +5.06%▲ +0.11%$364.89 (+21.25%)
Apr 27, 2026
22w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $316.17▲ +5.06%▲ +0.11%$364.89 (+21.25%)
Apr 27, 2026
22w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $316.17▲ +5.06%▲ +0.11%$364.89 (+21.25%)
Apr 27, 2026
22w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $316.17▲ +5.06%▲ +0.11%$364.89 (+21.25%)
Apr 27, 2026
22w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $316.17▲ +5.06%▲ +0.11%$364.89 (+21.25%)
Apr 27, 2026
22w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $316.17▲ +5.06%▲ +0.11%$364.89 (+21.25%)
Showing 10 of 12

US Market Status

Market Closed — Opens Mon (65h 29m)

Subscribe to SecBot

Get Real-Time SEC Filing Intelligence

Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.

Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access
Report published May 6, 2026