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YI

111, Inc.

NASDAQ · Healthcare · Medical - Pharmaceuticals · CN

$3.65
+9.61%
Ask drillr
0
Insider buys (3m)
6
Insider sells (3m)
-$88.8K
Net value (3m)
-27.3%
Price return (3m)
Form 4 filings
DateInsiderActivitySharesPrice
Jun 16, 2026Sun Jian David · directorSale58,800$0.23
Jun 16, 2026Chen Yang Luke · directorSale44,000$0.23
Jun 16, 2026Chen Yang Luke · directorSale49,920$0.23
Jun 12, 2026Sun Jian David · directorSale111,100$0.23
Jun 11, 2026Sun Jian David · directorSale12,000$0.23
Jun 11, 2026Sun Jian David · directorSale115,440$0.22
May 29, 2026Luo Jun Justin · directorA-Award378,737$0.00
May 29, 2026Chen Yang Luke · directorA-Award54,759$0.00
May 29, 2026Luo Jun Justin · directorA-Award18,366$0.00
May 29, 2026Luo Jun Justin · directorA-Award413,168$0.00
May 29, 2026Luo Jun Justin · directorSale29,280$0.27
May 29, 2026Luo Jun Justin · directorSale70,440$0.25
May 29, 2026Sun Jian David · directorA-Award18,366$0.00
May 29, 2026Sun Jian David · directorA-Award378,737$0.00
May 29, 2026Sun Jian David · directorA-Award413,168$0.00
May 29, 2026Sun Jian David · directorSale29,280$0.27
May 29, 2026Chen Yang Luke · directorA-Award413,168$0.00
May 29, 2026Chen Yang Luke · directorSale1,440$0.27
May 29, 2026Chen Yang Luke · directorSale3,400$0.25
May 29, 2026Sun Jian David · directorSale70,440$0.25
May 29, 2026Chen Yang Luke · directorA-Award126,295$0.00
May 13, 2026Luo Jun Justin · directorA-Award378,737$0.00
May 13, 2026Luo Jun Justin · directorA-Award413,168$0.00
May 13, 2026Sun Jian David · directorA-Award18,366$0.00
May 13, 2026Sun Jian David · directorA-Award378,737$0.00
May 13, 2026Sun Jian David · directorA-Award413,168$0.00
May 13, 2026Teo Nee Chuan · directorA-Award413,168$0.00
May 13, 2026Teo Nee Chuan · directorA-Award378,737$0.00
May 13, 2026Luo Jun Justin · directorA-Award18,366$0.00
May 13, 2026Chen Yang Luke · directorA-Award413,168$0.00
Institutional positioning

13F filings over the trailing two quarters

New 2Increased 2Reduced 3Sold out 8
FilerActionSharesFiled
CITADEL ADVISORS LLCNew Position17,339Sep 2, 2026
RENAISSANCE TECHNOLOGIES LLCIncreased13,014May 14, 2026
SERENUS WEALTH ADVISORS, LLCReduced4,320Apr 27, 2026
CITIGROUP INCNew Position207May 11, 2026
SBI SECURITIES CO., LTD.Unchanged144Apr 28, 2026
MORGAN STANLEYReduced113May 15, 2026
UBS GROUP AGReduced100May 5, 2026
JPMORGAN CHASE & COIncreased52May 13, 2026
RHUMBLINE ADVISERSUnchanged22May 12, 2026
UBS Group AGSold Out0May 5, 2026
Serenus Wealth Advisors, LLCSold Out0Apr 27, 2026
RENAISSANCE TECHNOLOGIES LLCSold Out0May 14, 2026
SBI Securities Co., Ltd.Sold Out0Apr 28, 2026
CITIGROUP INCSold Out0May 11, 2026
JPMORGAN CHASE & COSold Out0May 13, 2026

Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Jun 16, 2026