Form4insider filings, from the source

Company · CIK 0001995520 · SIC 6411 — Insurance Agents, Brokers & Service · Nasdaq

Yuanbao Inc. · YB

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

No reported common-stock activity in this period.

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 FForm 4/A →Sep 25, 8:49 am EDTBo Ethan WangChief Technology Officer1,280$12.31$15,7574,720—
Sep 16, 2026 FForm 4/A →Sep 25, 8:46 am EDTXu Harley HanDirector1,037$12.31$12,7653,537—
Sep 16, 2026 FForm 4/A →Sep 25, 8:45 am EDTShuli SunChief Product Officer, Director815$12.31$10,0333,685—
Sep 16, 2026 FMSForm 4/A →Sep 25, 8:38 am EDTYing YueVice President52,681$12.15$44,7407,819—
Sep 16, 2026 FForm 4/A →Sep 25, 8:38 am EDTYing Dana LiChief Operating Officer, Director4,363$12.31$53,7099,264—
Sep 16, 2026 FForm 4/A →Sep 25, 8:38 am EDTHui Rui WanChief Financial Officer436$12.31$5,3672,564—
Sep 16, 2026 FMSForm 4/A →Sep 25, 8:25 am EDTRui FangChief Executive Officer, Director, 10% Owner34,493$12.30$198,955116,435—
Sep 16, 2026 AFMForm 4 →Sep 18, 9:21 am EDTXu Harley HanDirector42,996$12.44$13,0003,529— amended
Sep 16, 2026 AFMForm 4 →Sep 18, 9:20 am EDTYing Dana LiChief Operating Officer, Director478,397$12.44$54,6999,230— amended
Sep 16, 2026 AFMForm 4 →Sep 18, 9:19 am EDTYing YueVice President212,322$12.44$10,2263,678— amended
Sep 16, 2026 AFMForm 4 →Sep 18, 9:17 am EDTShuli SunChief Product Officer, Director212,322$12.44$10,2263,678— amended
Sep 16, 2026 AFMForm 4 →Sep 18, 9:15 am EDTBo Ethan WangChief Technology Officer253,291$12.44$16,0604,709— amended
Sep 16, 2026 AFMForm 4 →Sep 18, 9:15 am EDTHui Rui WanChief Financial Officer111,440$12.44$5,4742,560— amended
Sep 16, 2026 AFMForm 4 →Sep 18, 8:19 am EDTRui FangChief Executive Officer, Director, 10% Owner1,304,850$12.44$184,734115,150— amended
Jun 25, 2026 FMForm 4 →Jun 29, 6:27 am EDTYing Dana LiChief Operating Officer, Director14,373$14.35$5,3531,627—