Insider Cluster (2 insiders) ·Filed Apr 15, 2026
Insider cluster: 2 insiders, $448K total
Actionable Insight • Neutral
Monitor next 10-Q for any changes in business outlook; current selling is routine and not material given company size. No immediate read-through to fundamentals.
Final — all horizons settled through T+60d
AEIS ▼ -17.70% at T+60d
NEUTRAL call ✗ call lost -17.70% · α vs SPY -25.84% · entry $374.32 → $308.05
T+1d
-0.56%
call -0.56% · α -0.81%
$372.23
settled 6mo ago
T+5d
+0.77%
call +0.77% · α -0.87%
$377.19
settled 5mo ago
T+20d
-9.32%
call -9.32% · α -15.37%
$339.42
settled 5mo ago
T+60d
-17.70%
call -17.70% · α -25.84%
$308.05
settled 3mo ago
Price Chart
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Executive Summary
Two insiders at Advanced Energy Industries (AEIS) sold shares within a 7-day window, totaling $448,165 in open-market transactions. The sales were led by the EVP and General Counsel, who accounted for 80% of the total value, with the remainder from a director. This represents modest insider selling activity.
Key Financial Metrics
Direction
selling
Total Value
$448.2K
Insiders
2
Key Facts
- EVP and General Counsel Vonne Elizabeth Karpinski sold 966 shares for $356,840 at $369.40 per share on April 16, 2026.
- Director DelSanto Anne sold 240 shares for $91,325 at $380.52 per share on April 15, 2026.
- Total insider selling over 7 days: $448,165 across two transactions.
- Total value represents approximately 0.003% of AEIS's $14.2B market cap — well below the 0.1% threshold for materiality.
Financial Impact
$448,165 in total open-market sales over 7 days
insider ownershipshareholder sentiment
Risk Factors
- Potential perception of lack of confidence if selling continues in next reporting window
- Concentration of selling among senior executives could draw attention if volume increases
Market Snapshot
Exchange
Nasdaq
Sector
Electronic Components, NEC
Investment Themes
Software & IT
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-AEIS-1776703696378 |
12 reports for AEIS
60% Hit rate best @ T+5▲ +18.10%
Filters
Rows
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 10, 2026 21d ago | Insider Cluster | $287.25 $262.20 | ▼ −8.72% | ▼ −8.50% | $304.28 (+5.93%) |
Aug 20, 2026 6w ago | Insider Cluster | $292.62 $287.09 | ▼ −1.89% | ▼ −3.00% | $304.28 (+3.98%) |
Jul 30, 2026 9w ago | Institutional Cluster | $274.26 $323.91 | ▲ +18.10% | ▲ +14.48% | $304.28 (+10.95%) |
Jul 24, 2026 10w ago | Court Ruling | $303.99 $274.26 | ▼ −9.78% | ▼ −10.15% | $304.28 (+0.10%) |
Jun 12, 2026 16w ago | 8-K | $354.37 $372.59 | ▲ +5.14% | ▲ +4.47% | $304.28 (−14.13%) |
May 18, 2026 19w ago | 8-K | $302.75 $329.13 | ▼ −8.71% | ▼ −6.47% | $304.28 (−0.51%) |
May 8, 2026 21w ago | 8-K | $357.24 $344.60 | ▼ −3.54% | ▼ −5.00% | $304.28 (−14.82%) |
Apr 15, 2026 24w ago | Insider Cluster | $374.32 $377.19 | ▲ +0.77% | ▼ −0.87% | $304.28 (−18.71%) |
Mar 13, 2026 29w ago | Insider Cluster | $302.02 $317.21 | ▼ −5.03% | ▼ −7.15% | $304.28 (−0.75%) |
Mar 10, 2026 29w ago | Insider Cluster | $311.39 $315.91 | ▲ +1.45% | ▲ +2.36% | $304.28 (−2.28%) |
Showing 10 of 12
US Market Status
Market Closed — Opens Mon (65h)
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