DLB
Dolby Laboratories, Inc. · Finance & Insurance · Market cap $6.0B
Insiders sold $1.7M net in the last 90 days ·3 sellers, 0 buyers· latest Form 4 filed Oct 6, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$14.7M
reported sales (SEC code S)
Unique Insiders
9
in the rolling window
Latest filing
Oct 6, 2026
Couling John D
Dolby Laboratories, Inc. (DLB) has 44 SEC Form 4 filings (95 transaction rows) in the rolling window, disclosed by 9 distinct insiders. Most recent filing: Oct 6, 2026.
Inside the rolling window, 9 insiders at Dolby Laboratories, Inc. reported no open-market purchases and 29 open-market sales totaling $14.7M. The most active filer is SVP, Entertainment Couling John D with 10 filings. Insiders have net sold $4.4M over the trailing 6 months. The most recent open-market filing is a sale of 7,667 shares by SVP, Entertainment Couling John D, dated Oct 1, 2026, worth $451K.
- Industry:Software - Application
- CEO:Kevin J. Yeaman
- Employees:2,051
- HQ:San Francisco, CA, US
- IPO:2005-02-17
| Source | |||||||
|---|---|---|---|---|---|---|---|
| SVP, Entertainment | Sale | 7,667 | $451K | Oct 6 | +6.9% | SEC ↗ | |
| SVP, Entertainment | Sale | 7,667 | $468K | Sep 3 | +1.0% | SEC ↗ | |
| VP, CAO and Corp. Controller | Sale | 1,183 | $77K | Aug 28 | +1.7% | SEC ↗ | |
Revankar ShriramFirst in 3 months | SVP, Advanced Technology Group | Sale | 3,000 | $188K | Aug 18 | +2.3% | SEC ↗ |
| VP, CAO and Corp. Controller | Sale | 1,348 | $84K | Aug 12 | +1.8% | SEC ↗ | |
Nicholson RyanFirst in 6 months | VP, CAO and Corp. Controller | Sale | 357 | $22K | Aug 6 | +2.6% | SEC ↗ |
| SVP, Entertainment | Sale | 7,667 | $460K | Aug 5 | +1.9% | SEC ↗ | |
| SVP, Entertainment | Sale | 7,667 | $408K | Jul 6 | +24.9% | SEC ↗ | |
| SVP, Entertainment | Sale | 7,666 | $426K | Jun 3 | — | SEC ↗ | |
Pendleton ToddFirst filing | SVP, Chief Marketing Officer | Sale | 11,876 | $648K | May 27 | — | SEC ↗ |
Revankar ShriramFirst in 3 months | SVP, Advanced Technology Group | Sale | 3,000 | $165K | May 19 | — | SEC ↗ |
Park Robert JFirst filing | SVP & Chief Financial Officer | Sale | 4,895 | $277K | May 14 | — | SEC ↗ |
Couling John DFirst in 3 months | SVP, Entertainment | Sale | 4,688 | $274K | May 6 | — | SEC ↗ |
Couling John DFirst in 3 months | SVP, Entertainment | Sale | 7,666 | $441K | May 6 | — | SEC ↗ |
| Director | Sale | 1,000 | $60K | Apr 3 | — | SEC ↗ | |
Nicholson RyanFirst filing | VP, CAO and Corp. Controller | Sale | 2,667 | $177K | Feb 17 | — | SEC ↗ |
| SVP, Advanced Technology Group | Sale | 3,000 | $198K | Feb 17 | — | SEC ↗ | |
| SVP, Entertainment | Sale | 6,667 | $433K | Feb 4 | — | SEC ↗ | |
| EVP, Gen. Counsel & Secretary | Sale | 9,109 | $608K | Dec 17 | — | SEC ↗ | |
| EVP, Gen. Counsel & Secretary | Sale | 2,491 | $168K | Dec 17 | — | SEC ↗ | |
| President and CEO | Sale | 26,766 | $1.8M | Dec 17 | — | SEC ↗ | |
| President and CEO | Sale | 6,751 | $454K | Dec 17 | — | SEC ↗ | |
| SVP, Entertainment | Sale | 7,273 | $500K | Dec 15 | — | SEC ↗ | |
| President and CEO | Sale | 34,367 | $2.3M | Dec 11 | — | SEC ↗ | |
SHERMAN MARK ANDREWFirst filing | EVP, Gen. Counsel & Secretary | Sale | 4,500 | $304K | Dec 3 | — | SEC ↗ |
Earnings: last 7 quarters
Congress trading DLB 8 all-time
- RRep. Lisa C. McClainPurchase$1,001 - $15,0002025-09-11
- RRep. Lisa C. McClainPurchase$1,001 - $15,0002025-09-11
- RRep. Lisa C. McClainOther$1,001 - $15,0002025-09-25
- RRep. Lisa C. McClainSale$1,001 - $15,0002025-08-04
- RRep. Lisa C. McClainPurchase$1,001 - $15,0002025-06-24
- DRep. Donna ShalalaOther$1,001 - $15,0002019-06-24
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does DLB have?
Dolby Laboratories, Inc. (DLB) has 44 SEC Form 4 filings (95 transaction rows) in the rolling 365-day window, disclosed by 9 distinct insiders. Most recent filing: Oct 6, 2026.
When was the most recent SEC Form 4 filing for DLB?
The most recent Form 4 filing for DLB on Tracefour is dated Oct 6, 2026.
Who is the most active insider at DLB?
The most active SEC Form 4 filer at DLB in the rolling window is SVP, Entertainment Couling John D, with 10 filings.
What is the net insider flow at DLB over the last 6 months?
Over the trailing 180 days, insiders at DLB have net sold $4.4M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at DLB in the current window?
Inside the rolling window, insiders at DLB bought $0 and sold $14.7M based on SEC Form 4 filings.
Can I get alerts for DLB insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Dolby Laboratories, Inc. (DLB). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
Dolby Laboratories, Inc. is in the Finance & Insurance sector.