Latest filingSep 18, 2026Most recent Form 4
YB
Yuanbao Inc.
Insider activity for last month from 08/18 to 09/18. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$00 buys
Total selling$00 sells
Net open-market+$07 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period34transactions
- M · Option exercise · dominant14 · 41%
- A · Grants / awards13 · 38%
- F · Tax withholding7 · 21%
Activity by reported role
A joint filing can contribute to multiple roles34transactions
- Chief executive officer · dominant5 · 15%
- Chief financial officer5 · 15%
- COO5 · 15%
- CPO5 · 15%
- CTO5 · 15%
- VP5 · 15%
- Director4 · 12%
Distinct insiders active
Reporting-owner CIKs by month · peak Sep 2026 (7)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeFang RuiRestricted Share Units · Direct
1,020,000Sep 16, 2026
Fang RuiAmerican Depositary Shares · Direct
115,150Sep 16, 2026
Wan Hui RuiAmerican Depositary Shares · Direct
3,000Sep 16, 2026
Wan Hui RuiRestricted Share Units · Direct
442,200Sep 16, 2026
Wang Bo EthanAmerican Depositary Shares · Direct
6,000Sep 16, 2026
Wang Bo EthanRestricted Share Units · Direct
174,000Sep 16, 2026
Sun ShuliRestricted Share Units · Direct
153,000Sep 16, 2026
Sun ShuliAmerican Depositary Shares · Direct
4,500Sep 16, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 18 → Sep 18
LessMore
Top insiders
By absolute net value across the selected period- FR-$184.7k
- LD-$54.7k
- WE-$16.1k
- HH-$13.0k
- YY-$10.2k
Recent filing activity
Most recent 12 transactions · color = transaction code- FTax withholding09/18-$1.29MSEC
- MOption exercise09/18$0SEC
- MOption exercise09/18$0SEC
- AGrant09/18$0SEC
- FTax withholding09/18-$5.46MSEC
- MOption exercise09/18$0SEC
- MOption exercise09/18$0SEC
- AGrant09/18$0SEC
- AGrant09/18$0SEC
- FTax withholding09/18-$1.02MSEC
- MOption exercise09/18$0SEC
- MOption exercise09/18$0SEC
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
No filing-only signal badges matched this period.
YB transaction history
Filters apply within this company and selected period by defaultLatest insider transactions
Form 4 filings from last month. Click any column to sort; click it again to flip the order.
| ID | Ticker | Insider | Role | Type | Shares | Value | Code | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|
| #225379 | YB | Han Xu Harley | DIR | withholding | 1.04k | -$1.29M | F | 09/18 | 09/16 |
| #225378 | YB | Han Xu Harley | DIR | exercise | 3.22k | $0 | M | 09/18 | 09/16 |
| #225377 | YB | Han Xu Harley | DIR | exercise | 19.3k | $0 | M | 09/18 | 09/16 |
| #225376 | YB | Han Xu Harley | DIR | grant | 19.3k | $0 | A | 09/18 | 09/16 |
| #225375 | YB | Li Ying Dana | COO | withholding | 4.39k | -$5.46M | F | 09/18 | 09/16 |
| #225374 | YB | Li Ying Dana | COO | exercise | 12.0k | $0 | M | 09/18 | 09/16 |
| #225373 | YB | Li Ying Dana | COO | exercise | 72.0k | $0 | M | 09/18 | 09/16 |
| #225372 | YB | Li Ying Dana | COO | grant | 240k | $0 | A | 09/18 | 09/16 |
| #225371 | YB | Li Ying Dana | COO | grant | 150k | $0 | A | 09/18 | 09/16 |
| #225370 | YB | Yue Ying | VP | withholding | 822 | -$1.02M | F | 09/18 | 09/16 |
| #225369 | YB | Yue Ying | VP | exercise | 4.50k | $0 | M | 09/18 | 09/16 |
| #225368 | YB | Yue Ying | VP | exercise | 27.0k | $0 | M | 09/18 | 09/16 |
| #225367 | YB | Yue Ying | VP | grant | 90.0k | $0 | A | 09/18 | 09/16 |
| #225366 | YB | Yue Ying | VP | grant | 90.0k | $0 | A | 09/18 | 09/16 |
| #225365 | YB | Sun Shuli | CPO | withholding | 822 | -$1.02M | F | 09/18 | 09/16 |
| #225364 | YB | Sun Shuli | CPO | exercise | 4.50k | $0 | M | 09/18 | 09/16 |
| #225363 | YB | Sun Shuli | CPO | exercise | 27.0k | $0 | M | 09/18 | 09/16 |
| #225362 | YB | Sun Shuli | CPO | grant | 90.0k | $0 | A | 09/18 | 09/16 |
| #225361 | YB | Sun Shuli | CPO | grant | 90.0k | $0 | A | 09/18 | 09/16 |
| #225360 | YB | Wang Bo Ethan | CTO | withholding | 1.29k | -$1.60M | F | 09/18 | 09/16 |
| #225359 | YB | Wang Bo Ethan | CTO | exercise | 6.00k | $0 | M | 09/18 | 09/16 |
| #225358 | YB | Wang Bo Ethan | CTO | exercise | 36.0k | $0 | M | 09/18 | 09/16 |
| #225357 | YB | Wang Bo Ethan | CTO | grant | 120k | $0 | A | 09/18 | 09/16 |
| #225356 | YB | Wang Bo Ethan | CTO | grant | 90.0k | $0 | A | 09/18 | 09/16 |
| #225355 | YB | Wan Hui Rui | CFO | withholding | 440 | -$547k | F | 09/18 | 09/16 |
| #225354 | YB | Wan Hui Rui | CFO | exercise | 3.00k | $0 | M | 09/18 | 09/16 |
| #225353 | YB | Wan Hui Rui | CFO | exercise | 18.0k | $0 | M | 09/18 | 09/16 |
| #225352 | YB | Wan Hui Rui | CFO | grant | 60.0k | $0 | A | 09/18 | 09/16 |
| #225351 | YB | Wan Hui Rui | CFO | grant | 30.0k | $0 | A | 09/18 | 09/16 |
| #225344 | YB | Fang Rui | CEO | withholding | 14.8k | -$18.4M | F | 09/18 | 09/16 |
| #225343 | YB | Fang Rui | CEO | exercise | 30.0k | $0 | M | 09/18 | 09/16 |
| #225342 | YB | Fang Rui | CEO | exercise | 180k | $0 | M | 09/18 | 09/16 |
| #225341 | YB | Fang Rui | CEO | grant | 600k | $0 | A | 09/18 | 09/16 |
| #225340 | YB | Fang Rui | CEO | grant | 480k | $0 | A | 09/18 | 09/16 |
Yuanbao Inc. Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at Yuanbao Inc.?
Han Xu Harley, Li Ying Dana, Yue Ying, Sun Shuli, Wang Bo Ethan, WAN HUI RUI, Fang Rui.
When was the latest reported open-market purchase?
No code-P purchase is available for this period.
When was the latest reported open-market sale?
No code-S sale is available for this period.
What is the recent purchase and sale balance?
No code-P purchases or code-S sales were reported in the selected period.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.