Figures computed from official regulatory filings — methodology.
Filing timeline · open-market
0 buys11 sellsApr 3, 2026 — Jul 6, 2026tick height = trade size
| Insider | Type | Value · USD | |
|---|---|---|---|
| Couling John D | ExerciseD | — | SEC |
| Couling John D | Exercise | — | SEC |
| Couling John D | Sell |
| — |
| SEC |
| Couling John D | Sell | $28.5K | SEC |
| Couling John D | ExerciseD | $0 | SEC |
| Couling John D | Sell | $397.9K | SEC |
| Couling John D | Exercise | $348.8K | SEC |
| Pendleton Todd | Sell | $647.9K | SEC |
| Revankar Shriram | Other | $234.7K | SEC |
| Revankar Shriram | Sell | $164.7K | SEC |
| Park Robert J | Sell | $255K | SEC |
| Park Robert J | Sell | $22.4K | SEC |
| Couling John D | Sell | $274.1K | SEC |
| Couling John D | Sell | $398.2K | SEC |
| Couling John D | Exercise | $348.8K | SEC |
| Couling John D | Sell | $43.1K | SEC |
| Couling John D | ExerciseD | $0 | SEC |
| Rollins Emily | Sell | $60.1K | SEC |
| DAGMAR DOLBY TRUST UNDER DOLBY FAMILY TRUST INSTRUMENT DATED MAY 7, 1999 | OtherD | $0 | SEC |
| DAGMAR DOLBY TRUST UNDER DOLBY FAMILY TRUST INSTRUMENT DATED MAY 7, 1999 | Gift | $0 | SEC |
| DAGMAR DOLBY TRUST UNDER DOLBY FAMILY TRUST INSTRUMENT DATED MAY 7, 1999 | Other | $0 | SEC |
| DAGMAR DOLBY TRUST UNDER DOLBY FAMILY TRUST INSTRUMENT DATED MAY 7, 1999 | GiftD | $0 | SEC |
| DAGMAR DOLBY TRUST UNDER DOLBY FAMILY TRUST INSTRUMENT DATED MAY 7, 1999 | GiftD | $0 | SEC |
| Nicholson Ryan | ExerciseD | $0 | SEC |
| Nicholson Ryan | Exercise | $121.3K | SEC |