Chudova Darya — SEC Form 4 filings
SEC reporting owner CIK 1977179. 31 Form 4 filings on record with FilingPulse; latest filed 2026-09-17.
Transaction summary — filings shown
Covers all 31 filings on record, filed 2024-01-16 to 2026-09-17. 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): 4 legs across 3 filings — 36,124 shares, $4,362,476 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 115.
- Largest priced transaction: sale of 13,664 shares @ $105.04 ($1,435,227) in Guardant Health, Inc., filed 2025-12-10.
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 |
|---|---|---|---|---|---|
| Guardant Health, Inc. (GH) | Chief Technology Officer | 31 | — | 4 legs · 36,124 sh · $4,362,476 | 115 |
Form 4 filings — Chudova Darya
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-17 | 4 | Guardant Health, Inc. (GH) | Sale (S): 7,738 @ $178 | EDGAR |
| 2026-07-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,339 @ $0 · Option exercise (M): 1,667 @ $0 · Option exercise (M): 3,324 @ $0 · Option exercise (M): 1,700 @ $0 · Tax withholding (F): 4,318 @ $170.77 · Option exercise (M): 1,339 (derivative) @ $0 · +3 more | EDGAR |
| 2026-05-19 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 8,705 @ $0 · Tax withholding (F): 4,679 @ $94.92 · Option exercise (M): 8,705 (derivative) @ $0 | EDGAR |
| 2026-04-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,339 @ $0 · Option exercise (M): 1,667 @ $0 · Option exercise (M): 3,324 @ $0 · Option exercise (M): 6,699 @ $0 · Tax withholding (F): 7,005 @ $91.15 · Option exercise (M): 1,339 (derivative) @ $0 · +3 more | EDGAR |
| 2026-03-17 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 10,714 @ $0 · Tax withholding (F): 5,759 @ $85.49 · Option exercise (M): 10,714 (derivative) @ $0 | EDGAR |
| 2026-03-13 | 4 | Guardant Health, Inc. (GH) | Grant/award (A): 23,856 (derivative) @ $0 | EDGAR |
| 2026-01-05 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,339 @ $0 · Option exercise (M): 10,714 @ $0 · Option exercise (M): 1,667 @ $0 · Option exercise (M): 5,688 @ $0 · Option exercise (M): 3,324 @ $0 · Tax withholding (F): 12,316 @ $102.14 · +5 more | EDGAR |
| 2025-12-17 | 4 | Guardant Health, Inc. (GH) | Sale (S): 5,451 @ $104.04 | EDGAR |
| 2025-12-10 | 4 | Guardant Health, Inc. (GH) | Other (J): 68,144 @ $0 · Other (J): 68,144 @ $0 · Sale (S): 9,271 @ $106.00 · Sale (S): 13,664 @ $105.04 | EDGAR |
| 2025-10-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,339 @ $0 · Option exercise (M): 1,668 @ $0 · Option exercise (M): 13,097 @ $0 · Tax withholding (F): 8,163 @ $62.65 · Option exercise (M): 1,339 (derivative) @ $0 · Option exercise (M): 1,668 (derivative) @ $0 · +1 more | EDGAR |
| 2025-09-03 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 316 @ $0 · Tax withholding (F): 161 @ $67.42 · Option exercise (M): 316 (derivative) @ $0 | EDGAR |
| 2025-07-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,340 @ $0 · Option exercise (M): 1,667 @ $0 · Tax withholding (F): 1,525 @ $50.71 · Option exercise (M): 1,340 (derivative) @ $0 · Option exercise (M): 1,667 (derivative) @ $0 | EDGAR |
| 2025-06-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 316 @ $0 · Tax withholding (F): 161 @ $40.62 · Option exercise (M): 316 (derivative) @ $0 | EDGAR |
| 2025-05-19 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 8,705 @ $0 · Tax withholding (F): 4,412 @ $40.46 · Option exercise (M): 8,705 (derivative) @ $0 | EDGAR |
| 2025-04-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,339 @ $0 · Option exercise (M): 1,667 @ $0 · Tax withholding (F): 1,524 @ $42.47 · Option exercise (M): 1,339 (derivative) @ $0 · Option exercise (M): 1,667 (derivative) @ $0 | EDGAR |
| 2025-03-13 | 4 | Guardant Health, Inc. (GH) | Grant/award (A): 30,453 (derivative) @ $0 · Grant/award (A): 20,302 (derivative) @ $0 | EDGAR |
| 2025-03-04 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 5,686 @ $0 · Option exercise (M): 315 @ $0 · Tax withholding (F): 3,042 @ $42.55 · Option exercise (M): 5,686 (derivative) @ $0 · Option exercise (M): 315 (derivative) @ $0 | EDGAR |
| 2025-02-04 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 21,863 @ $0 · Tax withholding (F): 8,352 @ $46.98 · Option exercise (M): 21,863 (derivative) @ $0 | EDGAR |
| 2025-01-03 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,339 @ $0 · Option exercise (M): 1,667 @ $0 · Tax withholding (F): 1,233 @ $30.55 · Option exercise (M): 1,339 (derivative) @ $0 · Option exercise (M): 1,667 (derivative) @ $0 | EDGAR |
| 2024-12-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 316 @ $0 · Tax withholding (F): 161 @ $35.61 · Option exercise (M): 316 (derivative) @ $0 | EDGAR |
| 2024-11-12 | 4 | Guardant Health, Inc. (GH) | Grant/award (A): 59,534 (derivative) @ $0 · Grant/award (A): 39,689 (derivative) @ $0 | EDGAR |
| 2024-11-05 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 9,756 @ $0 · Tax withholding (F): 4,945 @ $23.60 · Option exercise (M): 9,756 (derivative) @ $0 | EDGAR |
| 2024-10-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,339 @ $0 · Option exercise (M): 6,569 @ $0 · Tax withholding (F): 4,009 @ $22.12 · Option exercise (M): 1,339 (derivative) @ $0 · Option exercise (M): 6,569 (derivative) @ $0 | EDGAR |
| 2024-09-10 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 2,909 @ $0 · Tax withholding (F): 1,260 @ $23.77 · Option exercise (M): 2,909 (derivative) @ $0 | EDGAR |
| 2024-09-03 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 316 @ $0 · Tax withholding (F): 113 @ $25.58 · Option exercise (M): 316 (derivative) @ $0 | EDGAR |
| 2024-07-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,339 @ $0 · Tax withholding (F): 478 @ $28.26 · Option exercise (M): 1,339 (derivative) @ $0 | EDGAR |
| 2024-06-03 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 315 @ $0 · Tax withholding (F): 113 @ $27.10 · Option exercise (M): 315 (derivative) @ $0 | EDGAR |
| 2024-05-16 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 8,705 @ $0 · Tax withholding (F): 3,106 @ $25.75 · Option exercise (M): 8,705 (derivative) @ $0 | EDGAR |
| 2024-04-02 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 1,340 @ $0 · Tax withholding (F): 527 @ $20.25 · Option exercise (M): 1,340 (derivative) @ $0 | EDGAR |
| 2024-03-04 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 316 @ $0 · Tax withholding (F): 130 @ $18.97 · Option exercise (M): 316 (derivative) @ $0 | EDGAR |
| 2024-01-16 | 4 | Guardant Health, Inc. (GH) | Option exercise (M): 6,626 @ $8.80 · Option exercise (M): 6,626 (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.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1977179 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →