SIC 8734
Services-Testing Laboratories
5 companies · 0 with disclosed financials
Total revenue (latest)
—
Total net income
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Avg net margin
—
Median net margin
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5-year industry trend
Total revenue summed across 5 companies in the most recent fiscal year. Median margin is the cross-sectional median per year.
Largest by revenue
Insider activity in this industry · last 12 months
Insider buying
$257.9K
Insider selling
$1.13B
Net flow
−$1.13B
Distinct insiders
11
Open-market trades summed across all 2 companies in the industry where insiders bought. Sales counted across all companies regardless. Filed via SEC Form 4.
Recently filed in this industry
Related industries
About the Services-Testing Laboratories industry on ActaClear
ActaClear tracks 5 US-listed public companies classified under SEC SIC code 8734 (Services-Testing Laboratories).
Every name on this page links to a full company dashboard with 5-year SEC financials, live market data, ratios, AI-summarised business description, insider transactions, and institutional ownership. Data is sourced directly from SEC EDGAR XBRL filings and refreshed continuously.