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Lawrence Liren Chen

CIK 1854214 · President and CEO · last filed 2026-07-24

Lawrence Liren Chen is a President and CEO who has filed 68 SEC Form 4 insider transactions across 3 companies since 2021. The most recent filing, for IDCC, was dated Jul 24, 2026. Across all open-market trades the lifetime net is −$32.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $61.1M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$61.10M

Companies

3

Total Filings

68

Lifetime Open-Market Net

-$32.65M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
IDCC President and CEO 178,730 $338.07 $60.42M $0 1 2026-07-24
ARW Director 3,288 $206.47 $679.0K $0 3 2026-05-14
IDCCD President and CEO 178,651 — — -$32.65M 48 2026-04-24

Recent Filings

68 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-24 IDCC Grant (A) +78 $0 EDGAR
2026-05-14 ARW Grant (A) +967 $0 EDGAR
2026-04-24 IDCCD Grant (A) +53 $0 EDGAR
2026-04-02 IDCCD Grant (A) +10,486 $0 EDGAR
2026-03-17 IDCCD Mixed +14,951 -$9.96M EDGAR
2026-01-30 IDCCD Grant (A) +83 $0 EDGAR
2026-01-28 IDCCD Sell (S) −5,958 -$1.95M EDGAR
2026-01-27 IDCC Notice (144) −5,958 -$1.95M EDGAR
2026-01-21 IDCC Notice (144) −2,975 -$972.0K EDGAR
2026-01-21 IDCCD Sell (S) −5,950 -$1.88M EDGAR
Showing 1–10 of 68
Page 1 of 7
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.