Insider Cluster (2 insiders) ·Filed Apr 2, 2026

TER

TERADYNE, INC
NEUTRAL
Impact 3/10
Horizondays Processed5mo ago
Insider cluster: 2 insiders, $268K total
Actionable Insight • Neutral

The selling is minimal relative to company size and appears routine; no immediate concern for traders. Monitor for larger or more concentrated transactions in future filings.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
TER ▲ +56.27% at T+60d
NEUTRAL call ✓ call won +56.27% · α vs SPY +42.11% · entry $309.61 → $483.84
Entry anchored
Apr 1, 04:47 PM ET
via exchange tick
T+1d
+1.88%
call +1.88% · α +1.40%
$315.43
settled 6mo ago
T+5d
+18.86%
call +18.86% · α +15.24%
$367.99
settled 6mo ago
T+20d
+10.94%
call +10.94% · α +1.06%
$343.47
settled 5mo ago
T+60d
+56.27%
call +56.27% · α +42.11%
$483.84
settled 3mo ago

Price Chart

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Executive Summary

Two corporate insiders at Teradyne sold shares in open-market transactions over the past week, totaling $268K in value. The sales were conducted by a director and a president, with no cash transactions from grants or exercises.

Key Financial Metrics

Direction
selling
Total Value
$268.4K
Insiders
2

Key Facts

  • Director Mercedes Johnson sold 625 shares at $312.20, totaling $195,125 on April 6, 2026.
  • President Regan Mills sold 252 shares at $290.88, totaling $73,301.76 on April 2, 2026.
  • Total open-market sale value: $268,426.76.
  • Two additional non-cash tax withholding transactions occurred for executives, but these are routine and not economically motivated.
  • Total insider selling represents less than 0.001% of Teradyne's $49.4B market cap.

Financial Impact

$268K in open-market sales, representing less than 0.001% of market cap

insider ownershipmarket sentiment

Risk Factors

  • Perception of insider selling could weigh slightly on sentiment if aggregated over time.
  • Potential for misinterpretation in retail markets despite immaterial dollar size.

Market Snapshot

Exchange
Nasdaq
Sector
Instruments For Meas & Testing of Electricity & Elec Signals

Investment Themes

Robotics & AutomationSemiconductors

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-TER-1775570390897
13 reports for TER
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for TER — sortable, filterable
TypeNow
Sep 16, 2026
16d ago
Insider Cluster
NEUTRAL ★ 3/10
$341.15 $389.14▲ +14.07%▲ +11.50%$446.70 (+30.94%)
Aug 21, 2026
6w ago
ANALYST-DOWNGRADE
NEUTRAL ★ 2/10
$375.74 $354.97▼ −5.53%▼ −6.00%$446.70 (+18.88%)
Aug 18, 2026
6w ago
Insider Cluster
NEUTRAL ★ 3/10
$404.29 $366.43▼ −9.36%▼ −9.16%$446.70 (+10.49%)
Aug 10, 2026
7w ago
8-K
NEUTRAL ★ 4/10
$379.56 $404.29▲ +6.52%▲ +6.92%$446.70 (+17.69%)
Jul 16, 2026
11w ago
Insider Cluster
NEUTRAL ★ 2/10
$322.30 $373.75▲ +15.96%▲ +17.63%$446.70 (+38.60%)
Jun 16, 2026
15w ago
Insider Cluster
NEUTRAL ★ 2/10
$408.56 $427.20▲ +4.56%▲ +5.60%$446.70 (+9.33%)
May 26, 2026
18w ago
Insider Cluster
NEUTRAL ★ 3/10
$375.83 $392.62▲ +4.47%▲ +3.26%$446.70 (+18.86%)
May 26, 2026
18w ago
Insider Cluster
NEUTRAL ★ 3/10
$375.83 $392.62▲ +4.47%▲ +3.26%$446.70 (+18.86%)
May 19, 2026
19w ago
Insider Cluster
NEUTRAL ★ 2/10
$321.40 $372.75▲ +15.98%▲ +13.73%$446.70 (+38.98%)
Apr 30, 2026
22w ago
ANALYST-UPGRADE
MIXED ★ 3/10
$345.42 $354.11▲ +2.52%▲ +0.17%$446.70 (+29.32%)
Showing 10 of 13

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Report published Apr 7, 2026