Public disclosures
Page built 2026-09-29
Data as of 2026-09-29
Search

Chang Liu: insider trades

Every open market trade Chang Liu has filed with the SEC, when each filing appeared, and how the buys did against the S&P 500 once the filing was public.

Key Facts

  • Chang Liu is listed as Chief Executive Officer at CATY, YQ.
  • Between 2026-04-07 (7 April 2026) and 2026-09-04 (4 September 2026) Chang Liu filed 12 open market buys worth $136K and 1 open market sale worth $244K.
  • None of Chang Liu's buys has matured 90 days yet, so there is no return to report.
  • Data as of 2026-09-29 (29 September 2026).
Open market buys 12 $136K
Open market sales 1 $244K
Avg vs S&P, 90d n/a 0 scored buys
Beat the S&P n/a 90 days after entry

Would copying Chang Liu have paid?

prices as of 2026-09-28

The result. None of Chang Liu's buys has matured 90 days yet, so there is no return to report.

Average return of Chang Liu's open market buys against the S&P 500.
Days after entryScored buysAvg vs S&PBeat S&PEntry monthst statisticReading
30 days 8 +40.8% 100% 2 n/a too few trades to draw a conclusion
90 days 0 n/a n/a n/a n/a too few trades to tell
180 days 0 n/a n/a n/a n/a too few trades to tell

A return curve needs at least 10 scored buys. Chang Liu does not have enough yet.

Stocks traded

  1. YQ12 trades, $136K
  2. CATY1 trade, $244K

Every open market trade

as of 2026-09-29
13 trades.
Open market trades filed by Chang Liu, newest first.
FiledStockTypeSharesPriceValue90 day vs S&P
4 Sep 2026 YQ buy 10,000 $2.38 $23.8K n/a
3 Sep 2026 YQ buy 9,055 $2.19 $19.8K n/a
1 Sep 2026 YQ buy 4,001 $2.11 $8.4K n/a
28 Aug 2026 YQ buy 9,216 $2.16 $19.9K n/a
24 Aug 2026 YQ buy 846 $2.46 $2.1K n/a
14 Aug 2026 YQ buy 853 $2.41 $2.1K n/a
11 Aug 2026 YQ buy 3,295 $2.44 $8.0K n/a
10 Aug 2026 YQ buy 1,857 $2.13 $4.0K n/a
3 Aug 2026 YQ buy 5,830 $1.89 $11.0K n/a
31 Jul 2026 YQ buy 500 $1.86 $931 n/a
22 Jul 2026 YQ buy 9,287 $2.17 $20.1K n/a
20 Jul 2026 YQ buy 7,633 $2.08 $15.9K n/a
7 Apr 2026 CATY sell 4,836 $50.35 $244K n/a

Insider sales are shown but not scored, because they are often planned for tax or diversification reasons.

Frequently asked questions

What has Chang Liu bought and sold?

Between 2026-04-07 (7 April 2026) and 2026-09-04 (4 September 2026) Chang Liu filed 12 open market buys worth $136K and 1 open market sale worth $244K.

Did Chang Liu's buys beat the market?

None of Chang Liu's buys has matured 90 days yet, so there is no return to report. Insider sales are not scored because they are often planned for tax or diversification reasons.

Sources: Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.

Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.