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Who

James L. Liang

Director

Company insider

Files Form 4 as: Director, Landstar System; Director, Lenco Mobile.

In numbers

Trades disclosed
11
Buys
1
Sells
1
Bought
$920K
Sold
$10K
Companies
2
Companies where not an officer
2
First trade
6 Oct 2011
Last trade
6 May 2026
Last filed
8 May 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
LSTR Landstar SystemDirector · Trucking & Logistics · last 6 May 20260 buys · 0 sells
Lenco MobileDirector · last 5 Dec 20121 buy · 1 sell

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
6 May 2026filed 8 May 2026LSTR Landstar SystemTrucking & LogisticsSEC FORM 4 Code A—825 at $0.00filing
6 May 2026filed 8 May 2026LSTR Landstar SystemTrucking & LogisticsSEC FORM 4 Code A—825 at $0.00filing
19 May 2025filed 20 May 2025LSTR Landstar SystemTrucking & LogisticsSEC FORM 4 Code A—1,043 at $0.00filing
8 May 2024filed 9 May 2024LSTR Landstar SystemTrucking & LogisticsSEC FORM 4 Code A—830 at $0.00filing
11 May 2023filed 12 May 2023LSTR Landstar SystemTrucking & LogisticsSEC FORM 4 Code A—851 at $0.00filing
12 May 2022filed 13 May 2022LSTR Landstar SystemTrucking & LogisticsSEC FORM 4 Code A—969 at $0.00filing
1 Mar 2022filed 7 Mar 2022LSTR Landstar SystemTrucking & LogisticsSEC FORM 4 Code A—140 at $0.00filing
5 Dec 2012filed 7 Dec 2012Lenco MobileSEC FORM 4 Sold$10K250,000 at $0.04filing
4 Nov 2011filed 9 Nov 2011Lenco Mobileoption or derivativeSEC FORM 4 Code P$625K5,850 at $106.90filing
6 Oct 2011filed 11 Oct 2011Lenco MobileSEC FORM 4 Bought$920K2,300,000 at $0.40filing
6 Oct 2011filed 7 Oct 2011Lenco Mobileoption or derivativeSEC FORM 4 Code P$345K3,750 at $92.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Not placed2

Buys in green, sells in red, by the company’s sector.

Related people

William C. ClementVP, Chief Commercial Officer · VP, Chief Commercial Officer at Landstar System, filing Form 4 there in the last year
James P. ToddVP and CFO · VP and CFO at Landstar System, filing Form 4 there in the last year
Diana M. MurphyDirector · Director at Landstar System, filing Form 4 there in the last year
Melanie M. HartDirector · Director at Landstar System, filing Form 4 there in the last year
Dr. Homaira AkbariDirector · Director at Landstar System, filing Form 4 there in the last year