Here are the Form 4 insider transactions from Yuanbao Inc. (YB) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow YB and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full YB filings page.
Yuanbao Inc. (YB) Chief Technology Officer Wang Bo Ethan reported 1,280 American Depositary Shares withheld for tax payment on September 16, 2026. The reported direct holding afterward was 4,720 ADSs. The amendment replaces the previously estimated withholding count with the actual number. Separately, the reported $12.31 per ADS is a weighted average price for ADS sales; the last such sale was completed September 23, 2026.
Yuanbao Inc. director Han Xu Harley reported 1,037 American Depositary Shares withheld for payment of tax liability in a transaction dated September 16, 2026. The reported position following the transaction was 3,537 ADSs. The reported $12.31 per ADS was a weighted average price per ADS sold; the last such sale was completed September 23, 2026. Each ADS is convertible at the holder’s election into six Class A ordinary shares.
Yuanbao Inc. Chief Product Officer and director Sun Shuli reported that 815 American Depositary Shares (ADSs) were withheld for tax payment in the transaction dated September 16, 2026. The reported position afterward was 3,685 ADSs. The reported $12.31 per ADS is a weighted average price for ADSs sold, with the last of those sales completed September 23, 2026. No Rule 10b5-1 plan is reported.
Yuanbao Inc. Vice President Yue Ying exercised options covering 42,000 Class A ordinary shares at $0.15 per share on September 24, 2026, receiving 7,000 ADSs; 18,000 option shares were reported following the exercise. Yue Ying then sold 2,866 ADSs at a weighted-average $12.11 per ADS under a sell-to-cover arrangement for the aggregate option exercise price and withholding tax liability. A September 16 entry reports 815 ADSs withheld for tax liability at a weighted-average $12.31 per ADS; the related footnote says the last such sales were completed September 23, 2026.
Yuanbao Inc. (YB) Chief Operating Officer Li Ying Dana reported 4,363 American Depositary Shares (ADSs) withheld for payment of taxes on September 16, 2026. The amendment updates the previously estimated withholding count to the actual number. The footnote describes the reported $12.31 per ADS as a weighted average price per ADS sold and says the last such sale was completed September 23, 2026. Her reported direct holdings afterward were 9,264 ADSs. No Rule 10b5-1 plan is reported.
Yuanbao Inc. Chief Financial Officer Wan Hui Rui reported 436 American Depositary Shares withheld for payment of taxes on September 16, 2026; the amendment replaces an estimated withholding count with the actual count. The reported $12.31 per ADS is a weighted average price for ADS sales, the last of which was completed September 23, 2026. Wan Hui Rui held 2,564 ADSs after the transaction.
Yuanbao Inc. Chief Executive Officer Fang Rui, who is also identified as a director and 10 percent owner, exercised options on September 24, 2026, covering 4,998 Class A ordinary shares at $0.10 per share, 5,700 at $0.35, and 4,998 at $0.06. The exercises were reported alongside acquisitions of 833, 950, and 833 American Depositary Shares (ADSs), respectively; each ADS is convertible into six Class A ordinary shares.
Fang Rui also reported sell-to-cover sales on September 24 of 440 ADSs at a weighted average $12.16 per ADS, 573 at $12.15, 258 at $12.15, and 173 at $12.11, to pay aggregate option exercise costs and withholding tax. A separate entry dated September 16 reports 14,737 ADSs withheld for taxes; the amendment updates an earlier estimate to the actual count. The related $12.31 per ADS price is a weighted average, and the last of those sales was completed September 23, 2026. No Rule 10b5-1 plan is reported.
Yuanbao Inc. (YB) director Han Xu Harley reported equity compensation activity on September 16, 2026. He received a grant of 19,362 restricted share units, each representing one Class A ordinary share upon vesting on September 16, 2026. Upon vesting, these RSUs converted into 3,227 American Depositary Shares (ADSs), and 1,045 ADSs were withheld to satisfy estimated tax withholding obligations, based on a closing ADS price of $12.44. No Rule 10b5‑1 trading plan is reported.
Yuanbao Inc. (YB) reported that Chief Operating Officer and director Li Ying Dana received equity compensation awards and related conversions on September 16, 2026. She was granted 150,000 options to buy Class A ordinary shares at $2.00 per share, expiring September 16, 2036, vesting in four equal annual installments from September 16, 2027 through September 16, 2030. She also received 240,000 restricted share units, scheduled to vest in eight installments of 30%, 15%, 15%, 10%, 10%, 10%, 5% and 5% between September 16, 2026 and June 16, 2028. As part of a vesting event, 72,000 Class A ordinary shares were delivered as 12,000 American Depositary Shares, each ADS representing six Class A ordinary shares, and 4,397 ADSs were withheld to pay tax obligations based on a closing price of $12.44 per ADS. No trades were reported under a Rule 10b5-1 trading plan.
Yuanbao Inc. (YB) reports that Vice President Yue Ying received equity awards and had RSUs vest on September 16, 2026. The awards include 90,000 options to buy Class A ordinary shares at an exercise price of $2.00 per share, vesting in four equal annual 25% installments from September 16, 2027 through September 16, 2030.
Yue Ying also received 90,000 restricted share units, which are expected to vest in eight installments from September 16, 2026 through June 16, 2028. On September 16, 2026, 27,000 RSUs vested and were converted into 4,500 American Depositary Shares (ADSs), and 822 ADSs were withheld to satisfy tax obligations based on a closing ADS price of $12.44. No Rule 10b5-1 trading plan is reported.
Yuanbao Inc. (YB) reported that director and Chief Product Officer Sun Shuli received equity awards and had prior awards vest on September 16, 2026. Sun was granted 90,000 options to buy Class A ordinary shares at an exercise price of $2.00 per share, expiring September 16, 2036.
On the same date, Sun was granted 90,000 restricted share units, and 27,000 Class A ordinary shares vested and were delivered as 4,500 American Depositary Shares (ADSs). Of these, 822 ADSs were withheld to satisfy tax withholding obligations based on a closing price of $12.44 per ADS.
Yuanbao Inc. (YB) reported that Chief Technology Officer Wang Bo Ethan received equity awards and had existing awards vest on September 16, 2026. He was granted 90,000 options to buy Class A ordinary shares at $2.00 per share expiring September 16, 2036, plus 120,000 RSUs. On the same date, 36,000 Class A shares from RSUs vested and were delivered as 6,000 ADSs, of which 1,291 ADSs were withheld to cover tax withholding obligations.
Yuanbao Inc. (YB) reported that its Chief Financial Officer, Wan Hui Rui, received equity compensation on September 16, 2026. The CFO was granted 30,000 options to buy Class A ordinary shares at an exercise price of $2.00 per share expiring September 16, 2036, and 60,000 restricted share units (RSUs). A portion of previously granted RSUs covering 18,000 Class A ordinary shares vested and was settled in 3,000 American Depositary Shares (ADSs), with 440 ADSs withheld to cover estimated tax obligations based on a $12.44 ADS closing price.
Yuanbao Inc. (YB) reported that Chief Executive Officer and director Fang Rui received new equity awards and had prior awards vest on September 16, 2026. Fang Rui was granted 480,000 options to buy Class A ordinary shares at $2.00 per share and 600,000 restricted share units (RSUs), both held directly. On the same date, 180,000 RSUs vested and were settled into 30,000 American Depositary Shares (ADSs), with 14,850 ADSs withheld to cover tax obligations based on a closing ADS price of $12.44. No Rule 10b5-1 trading plan is reported.
Yuanbao Inc. director and COO Li Ying Dana exercised stock options and had shares withheld for taxes. On June 25, 2026, she exercised options on 12,000 Class A ordinary shares, which were delivered as 2,000 American Depositary Shares (ADS) at a stated exercise price of $0.15 per underlying share. In connection with this exercise, 373 ADS were disposed of to cover tax withholding at a weighted average price of $14.35 per ADS, a non–open-market transaction. After these transactions, she directly held 1,627 ADS, reflecting a net increase in her equity position.
Yuanbao Inc. Chief Executive Officer Fang Rui reported exercising stock options to acquire additional equity in the company. On May 26, 2026, Fang Rui exercised options to acquire 50,000 American Depositary Shares (ADS), each representing six Class A ordinary shares, resulting in 300,000 underlying Class A shares.
Following the transactions, Fang Rui directly holds 100,000 ADS and 800,000 options (right to buy Class A ordinary shares). The options exercised carry an exercise price of $0.06 per Class A ordinary share, and the ADSs acquired have no expiration date. No open-market sales were reported in this filing.
Yuanbao Inc. director and Chief Executive Officer Fang Rui reported exercising stock options to acquire additional equity in the company. On 2026-05-08, Fang Rui exercised options covering 300,000 Class A ordinary shares, represented by 50,000 American Depositary Shares (ADS). Each ADS is convertible into six Class A ordinary shares and has no expiration date. The options carried an exercise price of $0.06 per Class A ordinary share and were fully vested and exercisable as of August 1, 2024. Following the transactions, the filing shows direct ownership of 50,000 ADS.