AEIS ADVANCED ENERGY INDUSTRIES INC

NEUTRAL Impact: 4/10 Insider Cluster (2 insiders)
Horizon days Filed Mar 10, 2026 Processed 2mo ago
Insider cluster: 2 insiders, $549K total
Final — all horizons settled through T+60d ⚠ clustered
AEIS ▲ +3.57% at T+60d
NEUTRAL call ✓ call won +3.57% · α vs SPY -8.12% · entry $311.39 → $322.50
Last close $306.11 (close Jun 8) · -1.70% from $311.39 entry
Entry anchored
Mar 9, 03:59 PM ET
via Databento tick
T+1d
+1.11%
call +1.11% · α +1.21%
$314.84
settled 3mo ago
T+5d
+1.45%
call +1.45% · α +2.36%
$315.91
settled 3mo ago
T+20d
+17.84%
call +17.84% · α +18.00%
$366.95
settled 2mo ago
T+60d
+3.57%
call +3.57% · α -8.12%
$322.50
settled 7d ago

Price Chart

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Executive Summary

Two corporate insiders at Advanced Energy Industries (AEIS) sold shares in the past week, including CEO Stephen Douglas and Director Brian Shirley, generating proceeds of $165,900 and $382,800 respectively through open-market transactions. The total value of these sales is $548,650, representing a modest but notable insider selling cluster.

Key Financial Metrics

Direction
selling
Total Value
$548.6K
Insiders
2

Actionable Insight

Monitor for additional insider sales in the coming weeks; while this cluster is within normal range for a company of this size, CEO participation adds visibility. Consider in context of upcoming earnings or guidance changes.

Key Facts

  • CEO Stephen Douglas sold 543 shares for $165,875 via open-market transaction on March 10, 2026.
  • Director Brian Shirley sold 1,234 shares for $382,774 via open-market transaction on March 13, 2026.
  • Total proceeds from the two sales: $548,650.
  • All transactions were open-market sales (Form 4 codes: S), not related to option exercises, gifts, or tax events.
  • Total value represents approximately 0.0048% of AEIS's $11.5B market cap — below the 0.1% threshold for materiality.

Financial Impact

$548,650 in total open-market share sales by two insiders over 7 days

insider ownershipmarket sentiment

Risk Factors

  • Perception of negative sentiment if selling continues ahead of earnings or major announcements.
  • Potential misinterpretation of routine portfolio diversification as a fundamental concern.

Market Snapshot

Exchange
Nasdaq

Documents Analyzed

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

DocumentAccession Number
CONTEXT: Insider Cluster Data (2 trades, 7d window)cluster-AEIS-1773438081878
7 reports for AEIS
Performance horizon
33% Hit rate 1 of 3 directional calls best @ T+5▲ +3.44%Mar 3, 2026
Filters
Rows
Reports for AEIS — sortable, filterable
Type Now
May 18, 2026
22d ago
8-K
BEARISH ★ 7/10
$302.75 $329.13▼ −8.71%▼ −6.47%$306.11 (−1.11%)
May 8, 2026
4w ago
8-K
NEUTRAL ★ 3/10
$357.24 $344.60▼ −3.54%▼ −5.00%$306.11 (−14.31%)
Apr 15, 2026
8w ago
Insider Cluster
NEUTRAL ★ 4/10
$374.32 $377.19▲ +0.77%▼ −0.87%$306.11 (−18.22%)
Mar 13, 2026
12w ago
Insider Cluster
BEARISH ★ 5/10
$302.02 $317.21▼ −5.03%▼ −7.15%$306.11 (−1.35%)
Mar 10, 2026
13w ago
Insider Cluster
NEUTRAL ★ 3/10
$311.39 $315.91▲ +1.45%▲ +2.36%$306.11 (−1.70%)
Mar 10, 2026
13w ago
Insider Cluster
NEUTRAL ★ 4/10
$311.39 $315.91▲ +1.45%▲ +2.36%$306.11 (−1.70%)
Mar 3, 2026
14w ago
Insider Cluster
BEARISH ★ 6/10
$322.47 $311.39▲ +3.44%▲ +2.96%$306.11 (+5.07%)
Showing 7 of 7

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