Company / CIK 0001758530
So-Young International Inc.
- Ticker
- SY
- Insiders on file
- 2
- Federal contracts on record
- none matched
- Lobbying filings on record
- none matched
- SEC filings
- EDGAR ↗
- Latest trade on record
- September 7, 2026
So-Young International Inc. (SY) has 2 insiders on file who disclosed 16 transactions in the last 12 months (0 open-market buys, 0 sales, about $2,448 at reported prices). No federal contract award that started in the last 180 days was found for a recipient with exactly this name; no lobbying filing names it as client this year.
Insiders
Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.
Insider transactions
| Filer | Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wang Bei | SY | Other A | September 7, 2026 | September 8, 2026 | 1d | 7,051 | $0 | $71 | derivative | Form 4 ↗ | |
| Li Gefei | SY | Other A | September 7, 2026 | September 8, 2026 | 1d | 17,627 | $0 | $176 | derivative | Form 4 ↗ | |
| Li Gefei | SY | Other A | September 7, 2026 | September 8, 2026 | 1d | 10,576 | $0 | $106 | derivative | Form 4 ↗ | |
| Li Gefei | SY | Other A | May 13, 2026 | June 15, 2026 | 33d | 10,576 | $0 | $106 | latederivative | Form 4 ↗ | |
| Li Gefei | SY | Option / conversion M | June 15, 2026 | June 15, 2026 | 0d | 21,153 | $0 | $212 | derivative | Form 4 ↗ | |
| Li Gefei | SY | Option / conversion M | June 15, 2026 | June 15, 2026 | 0d | 1,923 | $0 | $19 | derivative | Form 4 ↗ | |
| Li Gefei | SY | Option / conversion M | June 15, 2026 | June 15, 2026 | 0d | 23,076 | $0 | $231 | Form 4 ↗ | ||
| Wang Bei | SY | Option / conversion M | June 10, 2026 | June 11, 2026 | 1d | 3,205 | $0 | $32 | derivative | Form 4 ↗ | |
| Wang Bei | SY | Option / conversion M | June 10, 2026 | June 11, 2026 | 1d | 641 | $0 | $6 | derivative | Form 4 ↗ | |
| Wang Bei | SY | Option / conversion M | June 10, 2026 | June 11, 2026 | 1d | 769 | $0 | $8 | derivative | Form 4 ↗ | |
| Wang Bei | SY | Option / conversion M | June 10, 2026 | June 11, 2026 | 1d | 12,821 | $0 | $128 | derivative | Form 4 ↗ | |
| Wang Bei | SY | Option / conversion M | June 10, 2026 | June 11, 2026 | 1d | 12,824 | $0 | $128 | derivative | Form 4 ↗ | |
| Wang Bei | SY | Option / conversion M | June 10, 2026 | June 11, 2026 | 1d | 30,260 | $0 | $303 | Form 4 ↗ | ||
| Li Gefei | SY | Option / conversion M | March 31, 2026 | April 2, 2026 | 2d | 7,692 | $0 | $77 | derivative | Form 4 ↗ | |
| Li Gefei | SY | Option / conversion M | March 31, 2026 | April 2, 2026 | 2d | 38,461 | $0 | $385 | derivative | Form 4 ↗ | |
| Li Gefei | SY | Option / conversion M | March 31, 2026 | April 2, 2026 | 2d | 46,153 | $0 | $462 | Form 4 ↗ | ||
| SAP AKTIENGESELLSCHAFT SYSTEMS APPLICATIONS PRODUCTS IN DATA | SY | Other J | July 29, 2010 | July 30, 2010 | 1d | 7,047,261 | $65 | $458.1M | Form 4 ↗ | ||
| SAP AKTIENGESELLSCHAFT SYSTEMS APPLICATIONS PRODUCTS IN DATA | SY | Buy P | July 29, 2010 | July 30, 2010 | 1d | 58,282,484 | $65 | $3.79B | Form 4 ↗ |
Federal contracts (USAspending, awards started in the last 180 days)
No contract award starting in the last 180 days was found for a recipient named exactly "So-Young International Inc.". Subsidiaries and differently-spelled recipients are not matched — search contracts.
Lobbying (Senate LDA, as client)
No LDA filing posted since October 2025 names "So-Young International Inc." as the client. Filings under a subsidiary or trade-association name are not matched — search lobbying.
Related companies
Companies whose stock was traded by the same people who traded SY, by number of filers in common. It shows overlap in public filings and nothing else.
- SuccessFactors, Inc. SAP 1 filer in common
- BUSINESS OBJECTS S.A. BOBJ 1 filer in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 6 | 18 | July 30, 2010 | September 8, 2026 | Form 4 list on EDGAR |
Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.
Not investment advice. Public records shown as filed; no recommendation is made or implied.