Roberto Mignone reports an option exercise at GH
By AlphaYouPublished Form 4
MIGNONE ROBERTO
Reporting filer
Roberto Mignone reports an option exercise, not an open-market purchase or sale, in Guardant Health, Inc.. Form 4 filed Oct 22, 2026 lists 2 entries.
- Disclosed
- Oct 22, 2026
Reported details
2 entries| Security | Owner | Date | Code | Action | Quantity | Price | Following holdings | Reporting delay | Filed terms and references |
|---|---|---|---|---|---|---|---|---|---|
| Common Stock | MIGNONE ROBERTO | 2026-10-21 | M | Exercise or conversion | 264 | 0 | 10,538 | 1 day | Filed terms
|
| Restricted Stock Units (derivative) | MIGNONE ROBERTO | 2026-10-21 | M | Exercise or conversion | 264 | 0 | 6,336 | 1 day | Filed terms
|
Common Stock
- Owner
- MIGNONE ROBERTO
- Date
- 2026-10-21
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 264
- Price
- 0
- Following holdings
- 10,538
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: Common Stock
- transaction Date: 2026-10-21
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Shares: 264
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: A
- shares Owned Following Transaction: 10538
- direct Or Indirect Ownership: D
Restricted Stock Units (derivative)
- Owner
- MIGNONE ROBERTO
- Date
- 2026-10-21
- Code
- M
- Action
- Exercise or conversion
- Quantity
- 264
- Price
- 0
- Following holdings
- 6,336
- Reporting delay
- 1 day
- Filed terms and references
Filed terms
- security Title: Restricted Stock Units
- conversion Or Exercise Price: 0
- transaction Date: 2026-10-21
- transaction Form Type: 4
- transaction Code: M
- equity Swap Involved: 0
- transaction Shares: 264
- transaction Price Per Share: 0
- transaction Acquired Disposed Code: D
- id: F1
- id: F2
- underlying Security Title: Common Stock
- underlying Security Shares: 264
- shares Owned Following Transaction: 6336
- direct Or Indirect Ownership: D
Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.
Filing context
- Quantities and prices are shown in the units filed. No trade value is inferred from their product.
- MIGNONE ROBERTO: Director.
- F1: The restricted stock unit award granted on November 8, 2024 vests over a four-year period. 25% of the shares subject to such award vested on October 21, 2025 and the remaining 75% vests monthly for the three-year period thereafter.
- F2: Not applicable for Restricted Stock Units.
Original sources
Prepared automatically from public filing data. Report a correction.