InsiderChief Technology Officer

Chi Fung Cheng Insider Trading Activity

Every SEC Form 4 transaction reported by Chi Fung Cheng, sourced directly from SEC EDGAR and updated as new filings are accepted.

By · Insider-trading data from SEC EDGAR
Latest filing:

Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.

Quick Answer

Is Chi Fung Cheng buying or selling?

Chi Fung Cheng reported 0 open-market buys ($0) and 136 sells ($447.1M) across 136 Form 4 filings at 1 company — a net selling position of $447.1M.

Source: SEC EDGAR Form 4

What stands out

Key Statistics (as of Oct 14, 2026)

Total Form 4 filings
136
SEC EDGAR
Companies
1
Buys (0)
$0
Sells (136)
$447.1M

Insider sentiment

Net selling

Net insider flow of $447.1M in net selling, filed between Jan 28, 2022 – Oct 14, 2026.

Companies Chi Fung Cheng files for

#CompanyForm 4 filings
1CRDOCredo Technology Group Holding Ltd136

Recent Chi Fung Cheng transactions

DateTickerRoleTypeSharesValueFiling
Oct 14, 2026CRDOChief Technology OfficerSale31.3K$6.1MSEC ↗
Oct 7, 2026CRDOChief Technology OfficerSale27.5K$6.1MSEC ↗
Oct 1, 2026CRDOChief Technology OfficerSale27.5K$5.3MSEC ↗
Sep 25, 2026CRDOChief Technology OfficerSale27.5K$5.3MSEC ↗
Sep 21, 2026CRDOChief Technology OfficerSale27.5K$4.6MSEC ↗
Sep 15, 2026CRDOChief Technology OfficerSale27.5K$4.5MSEC ↗
Sep 9, 2026CRDOChief Technology OfficerSale3.8K$644.3KSEC ↗
Aug 4, 2026CRDOChief Technology OfficerSale27.5K$5.8MSEC ↗
Jul 29, 2026CRDOChief Technology OfficerSale27.5K$5.7MSEC ↗
Jul 23, 2026CRDOChief Technology OfficerSale27.5K$6.1MSEC ↗
Jul 16, 2026CRDOChief Technology OfficerSale27.5K$6.6MSEC ↗
Jul 9, 2026CRDOChief Technology OfficerSale31.3K$7.7MSEC ↗
Jul 2, 2026CRDOChief Technology OfficerSale27.5K$7.4MSEC ↗
Jun 25, 2026CRDOChief Technology OfficerSale27.5K$7.5MSEC ↗
Jun 18, 2026CRDOChief Technology OfficerSale27.5K$6.8MSEC ↗
Jun 11, 2026CRDOChief Technology OfficerSale27.5K$7.1MSEC ↗
Jun 5, 2026CRDOChief Technology OfficerSale7.3K$1.5MSEC ↗
May 5, 2026CRDOChief Technology OfficerSale27.5K$4.9MSEC ↗
Apr 29, 2026CRDOChief Technology OfficerSale27.5K$4.9MSEC ↗
Apr 24, 2026CRDOChief Technology OfficerSale27.5K$5.2MSEC ↗
Apr 20, 2026CRDOChief Technology OfficerSale27.5K$4.3MSEC ↗
Apr 14, 2026CRDOChief Technology OfficerSale27.5K$3.3MSEC ↗
Apr 8, 2026CRDOChief Technology OfficerSale27.5K$2.8MSEC ↗
Apr 6, 2026CRDOChief Technology OfficerSale2.4K$246.9KSEC ↗
Apr 2, 2026CRDOChief Technology OfficerSale27.5K$2.5MSEC ↗

Showing the 25 most recent filings of 136. Screen every filing.

Chi Fung Cheng insider trading FAQ

Is Chi Fung Cheng buying or selling?

Across 136 SEC Form 4 filings, Chi Fung Cheng reported 0 open-market purchases totaling $0 and 136 sales totaling $447.1M — a net selling position of $447.1M.

Which companies does Chi Fung Cheng file Form 4s for?

Chi Fung Cheng has reported insider transactions at 1 company, most often Credo Technology Group Holding Ltd (CRDO).

How far back does Chi Fung Cheng's filing history go?

Trabud holds Chi Fung Cheng's SEC Form 4 filings from Jan 28, 2022 – Oct 14, 2026, sourced directly from SEC EDGAR.

Where does Trabud get Chi Fung Cheng's insider trading data?

Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.

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