SEC Form 4 · accession 0001962926-26-000005
Structure Therapeutics Inc. · GPCR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Xichen Lin
Officer — CHIEF SCIENTIFIC OFFICER
Period of report
Jun 25, 2026
Accepted (ET)
Jun 29, 2026 · 8:32 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0001888886
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Ordinary SharesF1 | Jun 25, 2026 | M | 23,634 | $0.34 | A | 252,594 | D | |
| Ordinary SharesF2 | Jun 25, 2026 | C | 23,634 | $0.00 | D | 228,960 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Share Option (right to buy)F4,F1,F3 | $0.34 | Jun 25, 2026 | M | 23,634 | D | — | Sep 10, 2029 | Ordinary Shares | 23,634 | 190,166 | D |
| American Depositary SharesF6,F5 | — | Jun 25, 2026 | C | 7,878 | A | — | — | Ordinary Shares | 23,634 | 7,878 | D |
| American Depositary SharesF8,F5 | — | Jun 25, 2026 | S | 7,878 | D | — | — | Ordinary Shares | 23,634 | 0 | D |
Explanation of responses
- F1Reflects price per share in Ordinary Shares.
- F2The Ordinary Shares were converted into American Depositary Shares as reported in Table II.
- F31/4 of the Ordinary Shares vested one year after July 22, 2019 (the "Vesting Commencement Date"); the balance of the Ordinary Shares vested in a series of 36 successive equal monthly installments measured from the first anniversary of the Vesting Commencement Date.
- F4This reflects the number of Ordinary Shares remaining under the share option following the partial exercise of the share option for 23,634 Ordinary Shares.
- F5Each American Depositary Share is convertible at any time, at the holder's election, into three Ordinary Shares of the Issuer. The American Depositary Shares have no expiration date.
- F623,634 Ordinary Shares, which were acquired upon exercise of a share option, were converted into 7,878 American Depositary Shares.
- F7The American Depositary Shares were sold pursuant to a Rule 10b5-1 trading plan entered into on March 26, 2026.
- F8Reflects price per share in American Depositary Shares.