InsidersTradesSigma
Total declarations
Company
▲ Purchases (2 ops.)
▼ Sales (0 ops.)
Insider track record
OtherDisclosed buys
2
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the detailed record of transactions filed by Lin Che-Wei. Officer active across 1 company, notably Applied Optoelectronics, INC.. Cumulatively, 14 filings have been recorded. Split: 2 buys · 0 sell. Total volume traded: €452k. Activity tracked since 7 June 2021. The latest transaction was disclosed on 14 August 2025 (Acquisition). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Lin Che-Wei
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations14 total
1,166 sharesCommon Stock, $.001 par valueSEC:0001683168-26-004775:0
4,609 shares@ US$21.6417.5% of flowCommon Stock, $.001 par valueSEC:0001683168-25-006247:0
Canonical exit: 12 Nov 2025 (T+90)
12,281 shares0Common Stock, $.001 par valueSEC:0001683168-25-004568:0
16,483 shares0Common Stock, $.001 par valueSEC:0001683168-24-004454:0
31,370 shares@ US$12.696386.2% of flowCommon Stock, $.001 par valueSEC:0001683168-24-001529:0
Canonical exit: 16 Jun 2024 (T+90)
40,925 shares0Common Stock, $.001 par valueSEC:0001683168-23-004467:0
4,438 shares@ US$2.242.4% of flowCommon Stock, $.001 par valueSEC:0001683168-22-006256:0
52,995 shares0Common Stock, $.001 par valueSEC:0001683168-22-004691:0
1,224 shares@ US$2.260.0000% mcap5.3% of flowCommon Stock, $.001 par valueSEC:0001683168-22-004228:0
1,214 shares@ US$3.550.8% of flowCommon Stock, $.001 par valueSEC:0001683168-22-001515:0
1,210 shares@ US$5.381.2% of flowCommon Stock, $.001 par valueSEC:0001683168-21-006193:0
1,207 shares@ US$7.701.6% of flowCommon Stock, $.001 par valueSEC:0001683168-21-004194:0
14,538 shares0Common Stock, $.001 par valueSEC:0001683168-21-002568:0
1,083 shares@ US$8.421.5% of flowCommon Stock, $.001 par valueSEC:0001683168-21-002435:0
14 of 14 declarations
About Lin Che-Wei
Lin Che-Wei is a declarant linked to Applied Optoelectronics, INC., where the listed role is Director. He has 14 filings in total; across the 14 sampled recent filings, the transactions are attribution-related, with buys of EUR 451585 and sells of EUR 0, over the period from 2021-06-09 to 2026-06-11.
