SEC Form 4 · Updated Daily

YI

— 111, Inc. Ownership

Insider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.

FinancialsOwnership

Current Reporting Owners

OwnerRoleShares OwnedAs OfLast Activity
Gang YuDirector36,000,0002026-03-18—
Liu JunlingDirector36,000,0002026-03-18—
Teo Nee ChuanDirector811,8892026-05-12A
Luo Jun JustinDirector810,2712026-05-12A
Sun Jian DavidDirector810,2712026-05-12A
Chen Yang LukeDirector594,2222026-05-12A

Recent Filings

DateOwnerActivitySharesPriceOwned After
2026-09-28Chen Yang LukeOpen-market sale38,120$0.18413,342
2026-09-23Chen Yang LukeOpen-market sale44,000$0.18451,462
2026-09-23Chen Yang LukeOpen-market sale44,000$0.18451,462
2026-06-15Chen Yang LukeOpen-market sale44,000$0.23495,462
2026-06-15Chen Yang LukeOpen-market sale44,000$0.23495,462
2026-06-15Sun Jian DavidOpen-market sale58,800$0.23413,211
2026-06-15Chen Yang LukeOpen-market sale44,000$0.23495,462
2026-06-12Chen Yang LukeOpen-market sale49,920$0.23539,462
2026-06-12Chen Yang LukeOpen-market sale49,920$0.23539,462
2026-06-12Chen Yang LukeOpen-market sale49,920$0.23539,462
2026-06-11Sun Jian DavidOpen-market sale111,100$0.23472,011
2026-06-11Sun Jian DavidOpen-market sale111,100$0.23472,011
2026-06-10Sun Jian DavidOpen-market sale115,440$0.22583,111
2026-06-10Sun Jian DavidOpen-market sale115,440$0.22583,111
2026-06-10Sun Jian DavidOpen-market sale115,440$0.22583,111
2026-06-09Sun Jian DavidOpen-market sale12,000$0.23698,551
2026-06-09Sun Jian DavidOpen-market sale12,000$0.23698,551
2026-06-09Sun Jian DavidOpen-market sale12,000$0.23698,551
2026-05-27Chen Yang LukeOpen-market sale3,400$0.25589,382
2026-05-27Chen Yang LukeOpen-market sale3,400$0.25589,382
2026-05-27Chen Yang LukeOpen-market sale3,400$0.25589,382
2026-05-27Sun Jian DavidOpen-market sale70,440$0.25710,551
2026-05-27Luo Jun JustinOpen-market sale70,440$0.25710,551
2026-05-27Sun Jian DavidOpen-market sale70,440$0.25710,551
2026-05-27Sun Jian DavidOpen-market sale70,440$0.25710,551
2026-05-27Sun Jian DavidOpen-market sale70,440$0.25710,551
2026-05-27Chen Yang LukeOpen-market sale3,400$0.25589,382
2026-05-26Chen Yang LukeOpen-market sale1,440$0.27592,782
2026-05-26Chen Yang LukeOpen-market sale1,440$0.27592,782
2026-05-26Chen Yang LukeOpen-market sale1,440$0.27592,782
2026-05-26Sun Jian DavidOpen-market sale29,280$0.27780,991
2026-05-26Luo Jun JustinOpen-market sale29,280$0.27780,991
2026-05-26Sun Jian DavidOpen-market sale29,280$0.27780,991
2026-05-26Sun Jian DavidOpen-market sale29,280$0.27780,991
2026-05-26Sun Jian DavidOpen-market sale29,280$0.27780,991
2026-05-26Chen Yang LukeOpen-market sale1,440$0.27592,782
2026-05-12Chen Yang LukeGrant / award413,168$0.00594,222
2026-05-12Chen Yang LukeGrant / award413,168$0.00594,222
2026-05-12Sun Jian DavidGrant / award413,168$0.00810,271
2026-05-12Luo Jun JustinGrant / award413,168$0.00810,271

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.