
James L. Liang
Director · LANDSTAR SYSTEM INC
- 2026
- May 8, 2026
- 1
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies James L. Liang 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.
- Diana M. Murphy - $2.49M in LSTR purchases and sales in the last 12 months
- James P. Todd - $262K in LSTR purchases and sales in the last 12 months
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Frequently asked questions
Who is James L. Liang?
James L. Liang is a corporate insider, tracked as Director of LANDSTAR SYSTEM INC (LSTR). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did James L. Liang last file a Form 4?
The only primary Form 4 on record is dated 8 May 2026.