Dolby Dagmarinsider trades
In SEC Form 4 filings, Dolby Dagmar is listed as 10% owner of Dolby Laboratories, Inc. (DLB). Dolby Dagmar reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Oct 2.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| DLBDolby Laboratories, Inc. | 10% owner | 8 | Oct 2 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-08-28
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| DLBDolby Laboratories, Inc. | Oct 2 | Oct 2 | G · derivative | 24,108,162 | $0.00 | $0 | not reported | No | Form 4 |
| DLBDolby Laboratories, Inc. | Oct 2 | Oct 2 | G · derivative | 24,108,162 | $0.00 | $0 | 28,480,279 | No | Form 4 |
| DLBDolby Laboratories, Inc. | Aug 28 | Aug 28 | C | 300,000 | $0.00 | $0 | 300,000 | No | Form 4 |
| DLBDolby Laboratories, Inc. | Aug 28 | Aug 28 | G | 300,000 | $0.00 | $0 | not reported | No | Form 4 |
| DLBDolby Laboratories, Inc. | Aug 28 | Aug 28 | G · derivative | 2,000,000 | $0.00 | $0 | 4,672,117 | No | Form 4 |
| DLBDolby Laboratories, Inc. | Aug 28 | Aug 28 | G · derivative | 1,000,000 | $0.00 | $0 | 1,000,000 | No | Form 4 |
| DLBDolby Laboratories, Inc. | Aug 28 | Aug 28 | G · derivative | 1,000,000 | $0.00 | $0 | 1,000,000 | No | Form 4 |
| DLBDolby Laboratories, Inc. | Aug 28 | Aug 28 | C · derivative | 300,000 | $0.00 | $0 | 4,372,117 | No | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.