What is the latest insider trading activity for CLH?

The latest insider trading activity for CLH (CLH) includes SEC Form 4 filings detailing executive stock purchases and sales. Check the realtime table on this page for up-to-the-minute data on CEO and CFO transactions.

Who are the corporate insiders buying and selling CLH stock?

Corporate insiders include C-level executives (CEO, CFO, COO), directors, and 10% owners of CLH. Their transactions are legally required to be reported to the SEC via Form 4, which is tracked and displayed on this page.

Market Open|Agents Feed|

SYSTEM ONLINE:Dear Investor: AI Agent & Alerts system is officially back online after security hardening.Log in to your account to unlock full potential

NVDA$179.92(MC: $4.37T)+2.45%

AAPL$237.50(MC: $3.65T)+0.85%

MSFT$425.20(MC: $3.15T)+1.10%

AMZN$210.40(MC: $2.20T)+1.75%

GOOGL$188.60(MC: $2.35T)-0.35%

TSLA$345.80(MC: $1.10T)+3.20%

SYSTEM ONLINE:Dear Investor: AI Agent & Alerts system is officially back online after security hardening.Log in to your account to unlock full potential

NVDA$179.92(MC: $4.37T)+2.45%

AAPL$237.50(MC: $3.65T)+0.85%

MSFT$425.20(MC: $3.15T)+1.10%

AMZN$210.40(MC: $2.20T)+1.75%

GOOGL$188.60(MC: $2.35T)-0.35%

TSLA$345.80(MC: $1.10T)+3.20%

|Tue, Sep 29

Stock Insider AIKnow. Analyze. Invest.

CLH

UnknownUnknown

Company information not available. Track real-time insider trading activity, SEC Form 4 filings, and executive stock transactions.

SEC Form 4 Filings Stock Chart

Insider Sentiment

Based on recent trading activity

0%Bearish

Buy/Sell Ratio50% buys

BearishBullish

Insider Buys

Insider Sales

Total Volume

29 transactions

Net Activity

+$0

Net buying

Proprietary Ratings

Calculated from Form 4 transactions

50Confidence

Sentiment Rating

Neutral / Balanced

CEO Conviction Index

No Recent Signal

Key Drivers

•Balanced trading volume with net neutral buying and selling activity.

Score Methodology

The Insider Confidence Score (1-100) measures executive conviction. Starting from a neutral 50, it adjusts based on:

+15Strong Buy Ratio: Purchases > 70% of volume (or up to -15 for heavy sales).
+20Cluster Buying: ≥3 unique insiders buying within a 30-day window.
+15CEO Buying: CEO committing own capital shows high conviction.
+10CFO Buying: CFO purchasing shares shows financial alignment.

Sector & Industry

Unknown Comparison

Industry Buy Conviction50%

CLH Buy Conviction50%

Industry Rank#0 of 261

Volume Contribution0.0%

Total Industry Activity$0

CLH has an insider buy conviction of 50%, compared to the Unknown sector buy average of 50%.

Top Insiders

Most active traders

Multiple Insiders

S - Sale Insiders

0 buys29 sells

$0 total

Insider Trading Summary

Automated trend commentary

Over the last 90 days, corporate insiders at CLH (CLH) engaged in a total of 29 transactions reported via SEC Form 4 filings. Among these, 0 were open-market purchases and 0 were sales. The total volume of insider trading reached $0.

The net insider activity for CLH shows a net buying bias of $0. This activity represents a 50% buy ratio, suggesting that insiders are currently neutral on the company's near-term outlook relative to recent history.

The most notable individual transaction was a Sale by Multiple Insiders (S - Sale Insiders), who traded 56.8K shares valued at $0 on Aug 14, 2026.

Quick Actions

Advanced Screener Latest Trades View Charts

Trading History

CLH insider transactions from SEC Form 4 filings

Date	Insider	Type	Shares	Price	Value
Aug 14, 2026 1 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	56.8K	$-2500.00	$0
Mar 18, 2026 6 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	59.9K	$-1000.00	$0
Feb 23, 2026 7 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	64.0K	$-2500.00	$0
Feb 20, 2026 7 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	20.0K	$-2788.00	$0
Aug 3, 2026 1 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	9.0K	$-789.00	$0
May 26, 2026 4 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	11.4K	$-789.00	$0
May 11, 2026 4 months ago	Multiple Insiders P - Purchase Insiders Insider	Sell	3.5K	$460.00	$0
Mar 17, 2026 6 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	48.7K	$-4683.00	$0
Mar 4, 2026 6 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	2.27M	$-100000.00	$0
Feb 19, 2026 7 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	2.37M	$-100000.00	$0
Dec 16, 2025 9 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	50.5K	$-601.00	$0
Jul 31, 2025 14 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	9.9K	$-836.00	$0
Aug 1, 2025 14 months ago	Multiple Insiders P - Purchase Insiders Insider	Sell	82.9K	$2000.00	$0
Jun 13, 2025 15 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	54.5K	$-3035.00	$0
Jun 6, 2025 16 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	51.6K	$-8076.00	$0
Jun 4, 2025 16 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	2.49M	$-100000.00	$0
Jun 5, 2025 16 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	3.0K	$-893.00	$0
May 28, 2025 16 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	11.4K	$-1250.00	$0
May 27, 2025 16 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	16.3K	$-1022.00	$0
May 22, 2025 16 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	11.9K	$-836.00	$0
Mar 10, 2025 18 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	40.0K	$-2725.00	$0
Mar 3, 2025 19 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	2.59M	$-52999.00	$0
Feb 18, 2025 19 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	11.9K	$-308.00	$0
Jan 15, 2025 20 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	12.2K	$-308.00	$0
Dec 16, 2024 21 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	12.5K	$-308.00	$0
Nov 27, 2024 22 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	59.3K	$-861.00	$0
Nov 15, 2024 22 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	12.8K	$-308.00	$0
Nov 5, 2024 23 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	39.2K	$-610.00	$0
Oct 15, 2024 23 months ago	Multiple Insiders S - Sale Insiders Insider	Sell	13.2K	$-308.00	$0

FAQs About CLH Insider Trading

Answers to common questions regarding corporate filings and executive sentiment for CLH.

Based on SEC Form 4 disclosures, the Insider Confidence Score for CLH is currently 50/100, which reflects a neutral / balanced bias. This calculation accounts for a total of 0 purchases and 0 sales by company executives over the last 90 days.

The CEO Conviction Index for CLH is rated as "No Recent Signal". Executive buying is typically a strong vote of confidence as C-level leaders have the most intimate knowledge of their firm's prospects. Officer selling, on the other hand, is often routine and does not automatically signal operational weakness.

No. Insider tracking is a highly informative technical signal that indicates executive sentiment, but it should not be the sole basis for a transaction. Investors should combine this filing analysis with company financials, sector trends, and risk management criteria.

CLH

Quick Actions

FAQs About CLH Insider Trading

Is insider trading at CLH (CLH) currently bullish or bearish?

What is the significance of the CEO Conviction Index for CLH?

Does the insider trading data on Stock Insider AI replace standard investment research?