HZ
Insider
Hongyu Zhou
DirectorHongyu Zhou (Director) filed 4 Form 4 reports in the trailing twelve months (4 purchases, 0 sales), most often in YYAI. Across 4 priced purchase filings, the average 21-session return was -3.0% from execution and -12.7% from disclosure (delay-adjusted; derived). The largest single filing was $126K of YYAI (123,088 sh × $1.02, as filed), executed Jan 6.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
-3.0%
avg across 4 priced filings
Delay-adjustediThe same average, entered at disclosure dates
-12.7%
same 4 filings, from disclosure
Filings, ttm
4
4 buys · 0 sells
Median delay
1d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$126K
shares × price, as filed
Last traded
Jan 21
Filed Jan 22
Volume by month
Buys $126K
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Not on file
4 filings
Sector per market data · by filing · past 12 months
Most traded names
YYAI
YYAI
YYAI · 4 buys · 0 sells
4 filings
Recent filings
YYAIPURCHASE
AIRWA INC.
View filing →
–4,215,000 sh · price not plausible
Exec Jan 21
Filed Jan 22 · 4:10 PM ET YYAIPURCHASE AIRWA INC. View filing → –
1,109,922 sh across 2 lots · price not plausible
Exec Jan 11
Filed Jan 13 · 4:10 PM ET YYAIPURCHASE AIRWA INC. View filing → –
139,097 sh · price not plausible
Exec Jan 8
Filed Jan 9 · 5:17 PM ET YYAIPURCHASE AIRWA INC. View filing → $126K
123,088 sh × $1.02
Exec Jan 6
Filed Jan 7 · 4:10 PM ET