WST WEST PHARMACEUTICAL SERVICES INC

NEUTRAL Impact: 2/10 Insider Cluster (3 insiders)
Horizon days Filed Apr 27, 2026 Processed 1mo ago
Insider cluster: 2 insiders, $1.1M total
Latest settled — T+20d ⚠ clustered
WST ▲ +5.06% at T+20d
NEUTRAL call ✓ call won +5.06% · α vs SPY +0.11% · entry $300.93 → $316.17
Next anchor: T+60d in 6w
Currently $334.66 · +11.21% from $300.93 entry
Entry anchored
Apr 24, 03:59 PM ET
via Databento tick
T+1d
-3.04%
call -3.04% · α -2.56%
$291.78
settled 6w ago
T+5d
-0.42%
call -0.42% · α -0.82%
$299.68
settled 6w ago
T+20d
+5.06%
call +5.06% · α +0.11%
$316.17
settled 19d ago
T+60d
call — · α —
in 6w

Price Chart

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Executive Summary

Two insiders sold $1.13M worth of WST shares (0.005% of market cap) following strong Q1 earnings. The sales are immaterial relative to the company's $21.9B market cap and likely represent routine profit-taking post-earnings.

Key Financial Metrics

Direction
selling
Total Value
$1.1M
Insiders
3

Actionable Insight

The insider sales are too small to signal concern. Monitor for any increase in selling volume or pattern changes. The recent strong earnings support a neutral view on fundamentals.

Key Facts

  • Sr. VP & Chief HR Officer Annette F Favorite sold 2,800 shares at ~$305.20 for $860K.
  • VP & Chief Accounting Officer Chad Winters sold 896 shares at ~$300.67 for $269K.
  • Director Mark A Buthman received a grant of 791 shares at $0 (non-cash).
  • Total sales represent about 0.005% of WST's $21.9B market cap.
  • Insider activity follows a strong Q1 earnings report released April 23, 2026.

Financial Impact

Total insider sales of $1.13M, negligible relative to market cap.

insider holdings

Risk Factors

  • Insider selling could accelerate if more insiders follow, but current activity is routine.
  • Stock may have limited upside after recent rally if earnings optimism is already priced in.

Market Snapshot

Exchange
NYSE
Sector
Surgical & Medical Instruments & Apparatus
Analyst Consensus
83% bullish (23 analysts)

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-WST-1778102334094
9 reports for WST
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for WST — sortable, filterable
Type Now
May 11, 2026
29d ago
8-K
BEARISH ★ 7/10
$311.82 $304.41▲ +2.38%▲ +2.46%$334.66 (−7.32%)
Apr 27, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$334.66 (+11.21%)
Apr 27, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$334.66 (+11.21%)
Apr 27, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$334.66 (+11.21%)
Apr 27, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$334.66 (+11.21%)
Apr 27, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$334.66 (+11.21%)
Apr 27, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$334.66 (+11.21%)
Apr 23, 2026
6w ago
8-K
BULLISH ★ 8/10
$307.95 $295.36▼ −4.09%▼ −5.57%$334.66 (+8.67%)
Mar 12, 2026
12w ago
DEFA14A
NEUTRAL ★ 2/10
$230.82 $240.05▲ +4.00%▲ +4.98%$334.66 (+44.98%)
Showing 9 of 9

US Market Status

Market Closed — Opens Thu (9h 36m)

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