Insider Trading & Ownership of Tony A. Prophet
-
Location
-
San Francisco, CA
-
Summary
-
The estimated net worth of Tony A. Prophet is at least $835,823 dollars as of 05 Feb 2026. Tony A. Prophet is the Director of Dolby Laboratories, Inc. and owns shares of Dolby Laboratories, Inc. (DLB) stock worth about $835.8K.
-
Signature
-
/s/ Daniel Rodriguez as Attorney-in-Fact for Tony Prophet
Follow Filing Activity
Follow Tony A. Prophet and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
Quick Takeaways
- Tony A. Prophet has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $835,823.
- Recent insider filing activity is available below.
What Changed
- Largest disclosed position: Dolby Laboratories, Inc. ($835,823).
- Past-year value change for that position: -$223,905.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original Filing
Continue ownership research
Ownership of Tony A. Prophet
| Symbol |
Company |
Relationship |
Holdings Value |
Past Year Net Change |
Change % |
Report Period |
| DLB |
Dolby Laboratories, Inc. |
Director |
$835,823 |
-$223,905 |
-21% |
03 Feb 2026 |
Insider Transactions Reported by Tony A. Prophet:
| Sym |
Company |
Class |
Transaction |
% |
Value $ |
* Price $ |
Shares |
Shares After |
Date |
Ownership |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.