WST WEST PHARMACEUTICAL SERVICES INC

NEUTRAL Impact: 2/10 Insider Cluster (6 insiders)
Horizon immediate 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 5w
Last close $328.82 (close Jun 12) · +9.27% 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 7w 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 24d ago
T+60d
—
call — · α —
—
in 5w

Price Chart

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Executive Summary

Two insiders at West Pharmaceutical Services sold a total of $1.13M in shares, representing a trivial 0.005% of market cap. Four directors received non-cash stock grants of 791 shares each. The selling follows a strong Q1 earnings beat and guidance raise, but the amounts are negligible and likely routine.

Key Financial Metrics

Direction
selling
Total Value
$1.1M
Insiders
6

Actionable Insight

This insider selling is minimal and not a red flag given the small dollar amount relative to market cap. Monitor for any acceleration in insider sales, but the strong earnings report and raised guidance support the positive outlook.

Key Facts

  • Sr. VP & Chief HR Officer Annette F. Favorite sold 2,800 shares for $860K at $305.20 on 2026-04-27
  • VP & Chief Accounting Officer Chad Winters sold 896 shares for $269K at $300.67 on 2026-04-27
  • Four directors received 791 shares each in non-cash grants on 2026-05-04
  • Total open-market sales of $1.13M is just 0.005% of WST's $21.9B market cap
  • Cluster follows Q1 2026 earnings beat (revenue +21% YoY, adj. EPS +46.9% YoY)

Financial Impact

Trivial selling of $1.13M relative to $21.9B market cap

Risk Factors

  • No material risks from this cluster

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-1778102841945
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
4w ago
8-K
BEARISH ★ 7/10
$311.82 $304.41▲ +2.38%▲ +2.46%$328.82 (−5.45%)
Apr 27, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$328.82 (+9.27%)
Apr 27, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$328.82 (+9.27%)
Apr 27, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$328.82 (+9.27%)
Apr 27, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$328.82 (+9.27%)
Apr 27, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$328.82 (+9.27%)
Apr 27, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$300.93 $299.68▼ −0.42%▼ −0.82%$328.82 (+9.27%)
Apr 23, 2026
7w ago
8-K
BULLISH ★ 8/10
$307.95 $295.36▼ −4.09%▼ −5.57%$328.82 (+6.78%)
Mar 12, 2026
13w ago
DEFA14A
NEUTRAL ★ 2/10
$230.82 $240.05▲ +4.00%▲ +4.98%$328.82 (+42.45%)
Showing 9 of 9

US Market Status

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