Francis Tang
Chief Technology Officer · DIODES INC /DEL/
- 2026
- Jun 1, 2026
- 4
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Francis Tang 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.
- Keh Shew Lu - $7.81M in DIOD purchases and sales in the last 12 months
- Brett R. Whitmire - $2.19M in DIOD purchases and sales in the last 12 months
- Emily Yang - $1.22M in DIOD purchases and sales in the last 12 months
- Gary Yu - $716K in DIOD purchases and sales in the last 12 months
- Jin Zhao - $708K in DIOD purchases and sales in the last 12 months
- Andy Tsong - $692K in DIOD purchases and sales in the last 12 months
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Frequently asked questions
Who is Francis Tang?
Francis Tang is a corporate insider, tracked as Chief Technology Officer of DIODES INC /DEL/ (DIOD). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Francis Tang last file a Form 4?
The most recent primary Form 4 on record is dated 1 June 2026, one of 4 filings going back to 2026.
Has Francis Tang been buying or selling stock?
Recorded transactions: 0 open-market purchases and 4 open-market sales ($3.11M) across all tracked filings.
