Form 4 holding
Director
Dolby Laboratories, Inc.
- Security class
- Class A Common Stock
- Shares / value
- 37,554
- Estimated value
- $3,136,082
- Report date
- 08 Feb 2022
- Price
- $83.51
- Ownership
- Direct
Roger S. Siboni - Director at Dolby Laboratories, Inc.
Issuer-level insider activity
- Role
- Director
- Issuer ticker
- DLB on NYSE
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Roger S. Siboni since 20 Sep 2025
Reported holdings for Roger S. Siboni in Dolby Laboratories, Inc.
Transaction history for Roger S. Siboni in Dolby Laboratories, Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.