Quick Takeaways
- John D. Couling has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $7,983,515.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of John D. Couling
- Location
- San Francisco, CA
- Summary
- The estimated net worth of John D. Couling is at least $7,983,515 dollars as of 04 Feb 2026. John D. Couling is the SVP, Entertainment of Dolby Laboratories, Inc. and owns shares of Dolby Laboratories, Inc. (DLB) stock worth about $7.98M.
- Signature
- /s/ Daniel Rodriguez as Attorney-in-Fact for John Couling
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow John D. Couling and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: Dolby Laboratories, Inc. ($7,983,515).
- Past-year value change for that position: -$1,390,823.
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 FilingOwnership of John D. Couling
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| DLB | Dolby Laboratories, Inc. | SVP, Entertainment | $7,983,515 | -$1,390,823 | -15% | 02 Feb 2026 |
Insider Transactions Reported by John D. Couling:
| 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.