Cheng Chi Fung
Chief Technology Officer
Cheng Chi Fung has filed 9 SEC Form 4 filings (120 transaction rows) across 1 company, with disclosures dating back to 2026. 9 of those filings fall inside the rolling window. Most recent filing: Jul 16, 2026.
Companies traded
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$48.0M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| CRDO | Chief Technology Officer | Sale | 27,500 | $6.6M | Jul 16 | SEC ↗ | |
| CRDO | Chief Technology Officer | Sale | 27,500 | $6.7M | Jul 9 | SEC ↗ | |
| CRDO | Chief Technology Officer | Sale | 3,790 | $981K | Jul 9 | SEC ↗ | |
| CRDO | Chief Technology Officer | Sale | 27,500 | $7.4M | Jul 2 | SEC ↗ | |
| CRDO | Chief Technology Officer | Sale | 27,500 | $7.5M | Jun 25 | SEC ↗ | |
| CRDO | Chief Technology Officer | Sale | 27,500 | $6.8M | Jun 18 | SEC ↗ | |
| CRDO | Chief Technology Officer | Sale | 27,500 | $7.1M | Jun 11 | SEC ↗ | |
| CRDO | Chief Technology Officer | Sale | 27,500 | $4.9M | Apr 29 | SEC ↗ |