Dolby Laboratories, Inc. (DLB) — Insider Trading
Insider trading activity for Dolby Laboratories, Inc. sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 30
- Last trade date: Oct 2, 2026
- Ticker: DLB
Top Insiders
- Whitten Marc (President and CEO) — 2 trades, buy: $0, sell: $0
- SHERMAN MARK ANDREW (EVP, Gen. Counsel & Secretary) — 1 trades, buy: $0, sell: $0
- Couling John D (SVP, Entertainment) — 15 trades, buy: $349K, sell: $2.0M
- Pendleton Todd (SVP, Chief Marketing Officer) — 1 trades, buy: $0, sell: $648K
- Revankar Shriram (SVP, Advanced Technology Group) — 3 trades, buy: $0, sell: $353K
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 2, 2026 | Dolby Dagmar | DLB Dolby Laboratories, Inc. | OTHER | 24,108,162 | $0 |
| Oct 2, 2026 | Dolby Dagmar | DLB Dolby Laboratories, Inc. | OTHER | 24,108,162 | $0 |
| Sep 15, 2026 | SHERMAN MARK ANDREW | DLB Dolby Laboratories, Inc. | OTHER | 48,076 | N/A |
| Sep 15, 2026 | Couling John D | DLB Dolby Laboratories, Inc. | OTHER | 48,076 | N/A |
| Sep 15, 2026 | Whitten Marc | DLB Dolby Laboratories, Inc. | OTHER | 600,000 | N/A |
| Sep 15, 2026 | Whitten Marc | DLB Dolby Laboratories, Inc. | OTHER | 160,256 | N/A |
| Sep 1, 2026 | Couling John D | DDLB Dolby Laboratories, Inc. | SELL | 7,667 | $468K |
| Sep 1, 2026 | Couling John D | DDLB Dolby Laboratories, Inc. | BUY | 7,667 | $349K |
| Sep 1, 2026 | JOHN COULING | DDLB Dolby Laboratories, Inc. | SELL | 7,667 | $468K |
| Aug 25, 2026 | Nicholson Ryan | DDLB Dolby Laboratories, Inc. | SELL | 1,183 | $77K |
| Aug 25, 2026 | RYAN H NICHOLSON | DDLB Dolby Laboratories, Inc. | SELL | 1,183 | $77K |
| Aug 14, 2026 | Revankar Shriram | DDLB DDLB | SELL | 3,000 | $188K |
| Jul 1, 2026 | Couling John D | DLB Dolby Laboratories, Inc. | OTHER | 7,667 | N/A |
| Jul 1, 2026 | Couling John D | DLB Dolby Laboratories, Inc. | SELL | 7,667 | $408K |
| Jul 1, 2026 | Couling John D | DLB Dolby Laboratories, Inc. | OTHER | 7,667 | $349K |
| Jun 1, 2026 | Couling John D | DLB Dolby Laboratories, Inc. | OTHER | 7,666 | N/A |
| Jun 1, 2026 | Couling John D | DLB Dolby Laboratories, Inc. | SELL | 508 | $29K |
| Jun 1, 2026 | Couling John D | DLB Dolby Laboratories, Inc. | SELL | 7,158 | $398K |
| Jun 1, 2026 | Couling John D | DLB Dolby Laboratories, Inc. | OTHER | 7,666 | $349K |
| May 22, 2026 | Pendleton Todd | DLB Dolby Laboratories, Inc. | SELL | 11,876 | $648K |