Arkolith/Insider Trading/DLB/Form 4

Nicholson Ryan

VP, CAO and Corp. ControllerDolby Laboratories, Inc. (DLB) · full profile →Form 4 · filed Dec 17, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 16, 2025Tax withholding(F)649$66.62$43K37K
Dec 15, 2025Grant(A)9K—$039K
Dec 15, 2025Tax withholding(F)2K$67.54$104K38K

Transaction Codes

F
Shares withheld for taxes
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-25-323440) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML