Lin Xichen — SEC Form 4 filings
SEC reporting owner CIK 1962926. 13 Form 4 filings on record with FilingPulse; latest filed 2026-09-02.
Transaction summary — filings shown
Covers all 13 filings on record, filed 2024-03-19 to 2026-09-02. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 48.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Structure Therapeutics Inc. (GPCR) | CHIEF SCIENTIFIC OFFICER | 13 | — | — | 48 |
Form 4 filings — Lin Xichen
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-02 | 4 | Structure Therapeutics Inc. (GPCR) | Option exercise (M): 17,817 @ $0.34 · Conversion (C): 17,817 @ $0 · Option exercise (M): 17,817 (derivative) @ $0 · Conversion (C): 5,939 (derivative) @ $0 · Sale (S): 1,300 (derivative) @ $45.86 · Sale (S): 4,539 (derivative) @ $47.20 · +1 more | EDGAR |
| 2026-08-19 | 4 | Structure Therapeutics Inc. (GPCR) | Option exercise (M): 11,817 @ $0.34 · Conversion (C): 11,817 @ $0 · Option exercise (M): 11,817 (derivative) @ $0 · Conversion (C): 3,939 (derivative) @ $0 · Sale (S): 3,020 (derivative) @ $53.13 · Sale (S): 519 (derivative) @ $54.20 · +1 more | EDGAR |
| 2026-08-05 | 4 | Structure Therapeutics Inc. (GPCR) | Option exercise (M): 11,817 @ $0.34 · Conversion (C): 11,817 @ $0 · Option exercise (M): 11,817 (derivative) @ $0 · Conversion (C): 3,939 (derivative) @ $0 · Sale (S): 3,100 (derivative) @ $49.29 · Sale (S): 839 (derivative) @ $50.03 | EDGAR |
| 2026-07-15 | 4 | Structure Therapeutics Inc. (GPCR) | Option exercise (M): 23,634 @ $0.34 · Conversion (C): 23,634 @ $0 · Option exercise (M): 23,634 (derivative) @ $0 · Conversion (C): 7,878 (derivative) @ $0 · Sale (S): 6,278 (derivative) @ $50.80 · Sale (S): 1,600 (derivative) @ $51.71 | EDGAR |
| 2026-06-29 | 4 | Structure Therapeutics Inc. (GPCR) | Option exercise (M): 23,634 @ $0.34 · Conversion (C): 23,634 @ $0 · Option exercise (M): 23,634 (derivative) @ $0 · Conversion (C): 7,878 (derivative) @ $0 · Sale (S): 7,878 (derivative) @ $49.08 | EDGAR |
| 2026-03-23 | 4 | Structure Therapeutics Inc. (GPCR) | Grant/award (A): 43,368 @ $0 · Grant/award (A): 53,703 (derivative) @ $0 | EDGAR |
| 2026-03-05 | 4 | Structure Therapeutics Inc. (GPCR) | Tax withholding (F): 18,735 @ $20.99 | EDGAR |
| 2025-08-20 | 4 | Structure Therapeutics Inc. (GPCR) | Tax withholding (F): 12,846 @ $6.84 | EDGAR |
| 2025-07-03 | 4 | Structure Therapeutics Inc. (GPCR) | Tax withholding (F): 6,441 @ $7.92 · Grant/award (A): 57,078 @ $0 | EDGAR |
| 2025-03-18 | 4 | Structure Therapeutics Inc. (GPCR) | Grant/award (A): 80,829 @ $0 · Grant/award (A): 196,386 (derivative) @ $0 | EDGAR |
| 2024-06-05 | 4 | Structure Therapeutics Inc. (GPCR) | Option exercise (M): 106,200 @ $0.34 · Conversion (C): 106,200 @ $0 · Option exercise (M): 106,200 (derivative) @ $0 · Conversion (C): 35,400 (derivative) @ $0 · Sale (S): 17,700 (derivative) @ $45 · Sale (S): 17,700 (derivative) @ $50.00 | EDGAR |
| 2024-03-20 | 4/A | Structure Therapeutics Inc. (GPCR) | Grant/award (A): 213,486 (derivative) @ $0 | EDGAR |
| 2024-03-19 | 4 | Structure Therapeutics Inc. (GPCR) | Grant/award (A): 85,707 @ $0 · Grant/award (A): 213,486 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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