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Who

Robert J. Park

SVP & Chief Financial Officer

Company insider

Files Form 4 as: SVP & Chief Financial Officer, Dolby Laboratories.

In numbers

Trades disclosed
28
Buys
0
Sells
1
Bought
$0
Sold
$555K
Companies
1
Companies where not an officer
0
First trade
15 Oct 2021
Last trade
12 May 2026
Last filed
14 May 2026

Companies traded

Where they are an officer
DLB Dolby LaboratoriesOfficer · Funds, Shells & SPACs · last 12 May 20260 buys · 1 sell

Activity over time

1 May – 1 Oct
10May 26Jun 26Aug 26Sep 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
12 May 2026filed 14 May 2026DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Sold$255K4,504 at $56.62filing
12 May 2026filed 14 May 2026DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Sold$22K391 at $57.35filing
12 May 2026filed 14 May 2026DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Sold$255K4,504 at $56.62filing
12 May 2026filed 14 May 2026DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Sold$22K391 at $57.35filing
16 Dec 2025filed 17 Dec 2025DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code F$152K2,285 at $66.62filing
15 Dec 2025filed 17 Dec 2025DLB Dolby Laboratoriesoption or derivative · Funds, Shells & SPACsSEC FORM 4 Code A—11,685 at $0.00filing
15 Dec 2025filed 17 Dec 2025DLB Dolby Laboratoriesoption or derivative · Funds, Shells & SPACsSEC FORM 4 Code A—51,460 at $0.00filing
15 Dec 2025filed 17 Dec 2025DLB Dolby Laboratoriesoption or derivative · Funds, Shells & SPACsSEC FORM 4 Code M—5,687 at $0.00filing
15 Dec 2025filed 17 Dec 2025DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code A—23,371 at $0.00filing
15 Dec 2025filed 17 Dec 2025DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code M—5,687 at $0.00filing
15 Dec 2025filed 17 Dec 2025DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code F$437K6,473 at $67.54filing
16 Dec 2024filed 18 Dec 2024DLB Dolby Laboratoriesoption or derivative · Funds, Shells & SPACsSEC FORM 4 Code A—9,070 at $0.00filing
16 Dec 2024filed 18 Dec 2024DLB Dolby Laboratoriesoption or derivative · Funds, Shells & SPACsSEC FORM 4 Code A—31,890 at $0.00filing
16 Dec 2024filed 18 Dec 2024DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code A—18,141 at $0.00filing
16 Dec 2024filed 18 Dec 2024DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code F$295K3,725 at $79.18filing
15 Oct 2024filed 16 Oct 2025DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code F$245K3,552 at $69.11filing
15 Oct 2024filed 17 Oct 2024DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code F$264K3,552 at $74.36filing
15 Dec 2023filed 19 Dec 2023DLB Dolby Laboratoriesoption or derivative · Funds, Shells & SPACsSEC FORM 4 Code A—7,497 at $0.00filing
15 Dec 2023filed 19 Dec 2023DLB Dolby Laboratoriesoption or derivative · Funds, Shells & SPACsSEC FORM 4 Code A—26,283 at $0.00filing
15 Dec 2023filed 19 Dec 2023DLB Dolby LaboratoriesFunds, Shells & SPACsSEC FORM 4 Code A—14,995 at $0.00filing

News

Dolby Laboratories and EVM Cinemas introduce Keralam's first Dolby Cinema in Fort KochiDLB · fonearena.com · 19 Oct 2026Dolby Laboratories $DLB Holdings Reduced by Ninety One UK LtdDLB · dailypolitical.com · 16 Oct 2026

0 headlines in the last 90 days name Robert J. Park; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Financials1

Buys in green, sells in red, by the company’s sector.

Related people

John D. CoulingSVP, Entertainment · SVP, Entertainment at Dolby Laboratories, filing Form 4 there in the last year
Dagmar Dolby10% owner · 10% owner at Dolby Laboratories, filing Form 4 there in the last year
Mark Andrew ShermanEVP, Gen. Counsel & Secretary · EVP, Gen. Counsel & Secretary at Dolby Laboratories, filing Form 4 there in the last year
Marc WhittenPresident and CEO · President and CEO at Dolby Laboratories, filing Form 4 there in the last year
Ryan NicholsonVP, CAO and Corp. Controller · VP, CAO and Corp. Controller at Dolby Laboratories, filing Form 4 there in the last year
Shriram RevankarSVP, Advanced Technology Group · Also traded DLB in the last 90 days