Summary
Updated Aug 31, 2026
Keh Shew Lu files SEC Form 4 reports at DIODES INC /DEL/ (DIOD). 6 SEC Form 4 filings on record going back to 2025, most recently on 28 May 2026. Most recent open-market trade: sold $4.35M of DIOD on 24 February 2026. Lifetime open-market sales: $7.81M.
Recent Transactions
8Every recent SEC Form 4 transaction Keh Shew Lu has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Keh Shew Lu files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Francis Tang - $3.11M of DIOD open-market activity in the last 12 months
- Brett R. Whitmire - $2.19M of DIOD open-market activity in the last 12 months
- Emily Yang - $1.22M of DIOD open-market activity in the last 12 months
- Gary Yu - $716K of DIOD open-market activity in the last 12 months
- Jin Zhao - $708K of DIOD open-market activity in the last 12 months
- Andy Tsong - $692K of DIOD open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Keh Shew Lu?
Keh Shew Lu is a corporate insider of DIODES INC /DEL/ (DIOD). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Keh Shew Lu last file a Form 4?
The most recent primary Form 4 on record is dated 28 May 2026, one of 6 filings going back to 2025.
Has Keh Shew Lu been buying or selling stock?
Recorded transactions: 0 open-market purchases and 4 open-market sales ($7.81M) across all tracked filings.
Where can I see all of Keh Shew Lu's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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