InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (7 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
7
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Chen Lawrence Liren, Chief Executive Officer. Insider active across 2 companies, notably InterDigital, Inc.. Aggregated, 50 disclosures have been logged. Breakdown: 0 buy · 7 sells. Total volume traded: €3.9m. History available since 28 July 2021. The latest transaction was filed on 22 July 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Chen Lawrence Liren
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations50 total
78.472 shares0Common StockSEC:0001628280-26-049475:0
967.94 shares0Common StockSEC:0000007536-26-000097:0
53.92 shares0Common StockSEC:0001628280-26-027012:0
10,486 shares0Common StockSEC:0001628280-26-022923:0
42,429.858 shares0Common StockSEC:0001628280-26-018902:0
83.632 shares0Common StockSEC:0001628280-26-004291:0
392 shares@ US$324.580.0013% mcap1.5% of flowCommon StockSEC:0001628280-26-003836:0
2,975 shares@ US$303.770.0095% mcap10.6% of flowCommon StockSEC:0001628280-26-002875:0
2,975 shares@ US$310.820.0097% mcap10.8% of flowCommon StockSEC:0001628280-26-002057:0
2,975 shares@ US$334.080.010% mcap11.6% of flowCommon StockSEC:0001628280-26-001172:0
2,975 shares@ US$329.500.010% mcap11.4% of flowCommon StockSEC:0001628280-25-059196:0
76.134 shares0Common StockSEC:0001628280-25-046168:0
104.094 shares0Common StockSEC:0001628280-25-035996:0
123.272 shares0Common StockSEC:0001628280-25-019986:0
12,898 shares0Common StockSEC:0001628280-25-016163:0
37,375.353 shares0Common StockSEC:0001628280-25-013460:0
20,000 shares@ US$73.1510.9% of flowCommon StockSEC:0001628280-25-011318:0
20,000 shares@ US$73.1511.1% of flowCommon StockSEC:0001628280-25-010425:0
128.649 shares0Common StockSEC:0001628280-25-002488:0
1,722 shares@ US$188.312.5% of flowCommon StockSEC:0001628280-24-052393:0
1,273 shares@ US$194.521.9% of flowCommon StockSEC:0001628280-24-052209:0
29,897.24 shares0Common StockSEC:0001628280-24-051664:0
146.941 shares0Common StockSEC:0001628280-24-043752:0
476.931 shares0Common StockSEC:0001628280-24-033075:0
195.785 shares0Common StockSEC:0001628280-24-018669:0
25 of 50 declarations
About Chen Lawrence Liren
Chen Lawrence Liren is Directeur Général and has filed 49 disclosures in total. Across the 49 sampled disclosures, the transactions mentioned are all sells, totaling EUR 3904010, between 2021-07-30 and 2026-05-14. The largest disclosures include amounts of EUR 1404860.282919602 on 2025-03-05 and EUR 1376682.919912664 on 2025-03-07 at InterDigital, Inc.
