DLB (Dolby Laboratories, Inc.Class A)
Insider Trading Activity
Every open-market purchase and sale reported by DLB officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-05 | John D Couling | SVP, Entertainment | MIXED | — | — |
| 2026-07-06 | John D Couling | SVP, Entertainment | MIXED | — | — |
| 2026-06-03 | John D Couling | SVP, Entertainment | MIXED | — | — |
| 2026-05-27 | Todd Pendleton | SVP, Chief Marketing Officer | Sell | — | — |
| 2026-05-19 | Shriram Revankar | SVP, Advanced Technology Group | MIXED | — | — |
| 2026-05-14 | Robert J Park | SVP & Chief Financial Officer | Sell | — | — |
| 2026-05-06 | John D Couling | SVP, Entertainment | MIXED | — | — |
| 2026-04-03 | Emily Rollins | Director | Sell | — | — |
| 2026-02-27 | Dagmar Dolby | 10%+ Owner | MIXED | — | — |
| 2026-02-17 | Ryan Nicholson | VP, CAO and Corp. Controller | MIXED | — | — |
| 2026-02-17 | Shriram Revankar | SVP, Advanced Technology Group | Sell | — | — |
| 2026-02-13 | Dagmar Dolby | 10%+ Owner | MIXED | — | — |
| 2026-02-09 | KEVIN J YEAMAN | President and CEO | G | — | — |
| 2026-02-05 | AVADIS TEVANIAN | Director | A | — | — |
| 2026-02-05 | Tony A Prophet | Director | A | — | — |
| 2026-02-05 | Anjali Sud | Director | A | — | — |
| 2026-02-05 | PETER C GOTCHER | Director | A | — | — |
| 2026-02-05 | Emily Rollins | Director | A | — | — |
| 2026-02-05 | David Dolby | Director | A | — | — |
| 2026-02-05 | Simon Segars | Director | A | — | — |
| 2026-02-04 | John D Couling | SVP, Entertainment | Sell | — | — |
| 2025-12-17 | Robert J Park | SVP & Chief Financial Officer | MIXED | — | — |
| 2025-12-17 | MARK ANDREW SHERMAN | EVP, Gen. Counsel & Secretary | MIXED | — | — |
| 2025-12-17 | Shriram Revankar | SVP, Advanced Technology Group | MIXED | — | — |
| 2025-12-17 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-12-17 | Todd Pendleton | SVP, Chief Marketing Officer | MIXED | — | — |
| 2025-12-17 | Ryan Nicholson | VP, CAO and Corp. Controller | MIXED | — | — |
| 2025-12-17 | John D Couling | SVP, Entertainment | MIXED | — | — |
| 2025-12-15 | John D Couling | SVP, Entertainment | Sell | — | — |
| 2025-12-11 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-12-03 | MARK ANDREW SHERMAN | EVP, Gen. Counsel & Secretary | MIXED | — | — |
| 2025-11-26 | Tony A Prophet | Director | Sell | — | — |
| 2025-11-26 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-11-24 | John D Couling | SVP, Entertainment | Sell | — | — |
| 2025-11-24 | Shriram Revankar | SVP, Advanced Technology Group | Sell | — | — |
| 2025-10-16 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-10-16 | Robert J Park | SVP & Chief Financial Officer | F | — | — |
| 2025-09-18 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-08-26 | Shriram Revankar | SVP, Advanced Technology Group | Sell | — | — |
| 2025-08-14 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-07-17 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-06-26 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-06-12 | KEVIN J YEAMAN | President and CEO | MIXED | — | — |
| 2025-06-06 | MARK ANDREW SHERMAN | EVP, Gen. Counsel & Secretary | MIXED | — | — |
| 2025-06-03 | MARK ANDREW SHERMAN | EVP, Gen. Counsel & Secretary | Sell | — | — |
| 2025-05-20 | Shriram Revankar | SVP, Advanced Technology Group | F | — | — |
| 2025-05-07 | John D Couling | SVP, Entertainment | Sell | — | — |
| 2025-02-28 | KEVIN J YEAMAN | President and CEO | G | — | — |
| 2025-02-21 | Dagmar Dolby | 10%+ Owner | MIXED | — | — |
| 2025-02-21 | Todd Pendleton | SVP, Chief Marketing Officer | MIXED | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 1,000,000 | — |
| — | President and CEO | 248,912 | — |
| — | EVP & Chief Financial Officer | 135,598 | — |
| — | SVP, Entertainment | 126,394 | — |
| — | EVP, Marketing and Bus. Dev. | 113,477 | — |
| — | EVP, Advanced Technology Group | 99,697 | — |
| — | Director | 92,718 | — |
| — | EVP, Gen. Counsel & Secretary | 84,693 | — |
| — | SVP & Chief Financial Officer | 81,490 | — |
| — | SVP, WW Sales and Field Oper. | 76,597 | — |
| — | SVP, Advanced Technology Group | 76,274 | — |
| — | Director | 66,882 | — |
| — | Director | 66,578 | — |
| — | SVP, Advanced Technology Group | 55,805 | — |
| — | SVP, Consumer Entertainment | 54,226 | — |
| — | Director | 47,150 | — |
| — | SVP & Chief Marketing Officer | 45,032 | — |
| — | Director | 44,641 | — |
| — | SVP, Chief Marketing Officer | 41,480 | — |
| — | VP, CAO and Corp. Controller | 39,623 | — |
| — | Director | 37,554 | — |
| — | Director | 34,538 | — |
| — | EVP & Chief Financial Officer | 27,343 | — |
| — | Director | 22,331 | — |
| — | 10%+ Owner | 21,000 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the DLB quote page; the site-wide leaderboard is on the insider transactions hub.