Dolby Laboratories, Inc.
A maker of audio and video technologies found in movie theaters, TVs, smartphones, and headphones, Dolby Laboratories licenses its sound and picture systems—like the immersive Dolby Atmos audio and high-dynamic-range Dolby Vision imaging—to electronics makers and studios. Physicist Ray Dolby founded the company in London in 1965 after tape hiss spoiled his recordings of sitar music in India, and he set out to build a noise-reduction system. The company's name comes straight from its founder's surname.
Sold 4.30M
Sold 6.00M
Sold 3.46M
Granted 10.0K · Sold 10.79M
Granted 3.04M · Bought 2.56 · Sold 2.42M
Granted 420.1K · Sold 324.8K
Granted 277.5K · Sold 258.2K
Granted 748.7K · Sold 590.9K
Granted 261.3K · Sold 137.6K
Granted 88.7K
Granted 199.4K · Sold 169.5K
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Granted 119.8K · Sold 16.0K
Granted 817.4K · Sold 665.3K
Sold 18.0K
Granted 66.9K
Granted 112.1K · Sold 45.5K
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Granted 487.2K · Sold 554.4K
Granted 50.9K · Sold 2.5K
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Granted 224.9K · Sold 314.3K
Granted 85.7K · Sold 62.9K
Granted 377.3K · Sold 291.8K
Granted 131.8K · Sold 138.6K
Granted 89.5K · Sold 55.0K
Granted 77.6K · Sold 45.8K
Sold 61.9K
Granted 6.0K · Sold 288.7K
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Granted 6.0K · Sold 240.0K
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Granted 438.9K · Sold 2.00M
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Granted 16.3K · Sold 3.3K
Granted 18.5K · Sold 6.0K
Granted 86.3K · Sold 172.0K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Dagmar Dolby Trust Under Dolby Family Trust Instrument Dated May 7, 1999 +1 co-filer10% owner · 251 transactions | — | 31.15M | — | — | 4.30M |
| Dolby Dagmar10% owner · 623 transactions | — | 14.50Mas of May 2018 | — | — | 6.00M |
| Dolby Dagmar +1 co-filer10% owner · 586 transactions | — | 6.26Mas of Oct 2014 | — | — | 3.46M |
| Dagmar Dolby Trust Under Dolby Family Trust Instrument Dated May 7, 1999 +2 co-filers10% owner · 4 transactions | — | 3.98Mas of Mar 2018 | — | — | — |
| Dolby Ray10% owner · 582 transactions | — | 3.93Mas of Jun 2013 | 10.0K | — | 10.79M |
| Yeaman Kevin JPresident and CEO, Director · 401 transactions | — | 468.3K | 3.04M | 2.56 | 2.42M |
| Couling John DSVP, Entertainment · 63 transactions | — | 126.4K | 420.1K | — | 324.8K |
| Haidamus RamziEVP, Marketing and Bus. Dev. · 381 transactions | — | 113.5Kas of Mar 2013 | 277.5K | — | 258.2K |
| Chew LewisEVP & Chief Financial Officer · 96 transactions | — | 113.0Kas of Aug 2021 | 748.7K | — | 590.9K |
| Rockwell Michael JEVP, Advanced Technology Group · 69 transactions | — | 99.7Kas of Jan 2015 | 261.3K | — | 137.6K |
| Dolby DavidDirector, 10% owner · 28 transactions | — | 92.7K | 88.7K | — | — |
| Bergeron MichaelSVP, WW Sales and Field Oper. · 29 transactions | — | 84.3Kas of Aug 2016 | 199.4K | — | 169.5K |
| Park Robert JSVP & Chief Financial Officer · 16 transactions | — | 81.5K | 113.3K | — | 4.9K |
| Revankar ShriramSVP, Advanced Technology Group · 18 transactions | — | 76.3K | 119.8K | — | 16.0K |
| Sherman Mark AndrewEVP, Gen. Counsel & Secretary · 185 transactions | — | 70.6K | 817.4K | — | 665.3K |
| Schummer Eduard ASr. V.P. & GM, Consumer Div. · 22 transactions | — | 69.3Kas of Feb 2006 | — | — | 18.0K |
| Chau MichelineDirector · 11 transactions | — | 66.9Kas of Feb 2023 | 66.9K | — | — |
| Tevanian AvadisDirector · 36 transactions | — | 66.6K | 112.1K | — | 45.5K |
| Demo Murray JEVP & Chief Financial Officer · 26 transactions | — | 62.6Kas of May 2012 | 148.2K | — | 113.0K |
| Andy ShermanEVP, GEN. COUN. & SECRTY · 5 transactions | — | 61.7Kas of Dec 2021 | 14.8K | — | 1.8K |
| Forshay Steven ESVP, Advanced Technology Group · 215 transactions | — | 55.8Kas of Dec 2021 | 487.2K | — | 554.4K |
| Segars SimonDirector · 14 transactions | — | 47.1K | 50.9K | — | 2.5K |
| Borchers BobSVP & Chief Marketing Officer · 30 transactions | — | 45.0Kas of Dec 2017 | 372.2K | — | 318.7K |
| Gotcher Peter CDirector · 152 transactions | — | 44.6K | 224.9K | — | 314.3K |
| Donatiello Nicholas JrDirector · 37 transactions | — | 43.2Kas of May 2018 | 85.7K | — | 62.9K |
| Pendleton ToddSVP, Chief Marketing Officer · 89 transactions | — | 41.5K | 377.3K | — | 291.8K |
| Siboni Roger SDirector · 52 transactions | — | 37.6Kas of Feb 2022 | 131.8K | — | 138.6K |
| Hall Ted WDirector · 11 transactions | — | 34.5Kas of Feb 2012 | 89.5K | — | 55.0K |
| Nicholson RyanVP, CAO and Corp. Controller · 48 transactions | — | 34.5K | 77.6K | — | 45.8K |
| Watts David KSr. V.P. & Man. Dir., U.K. Br. · 42 transactions | — | 33.5Kas of Nov 2006 | — | — | 61.9K |
| Partridge Timothy AEVP, Products and Technologies · 454 transactions | — | 33.3Kas of Mar 2009 | 6.0K | — | 288.7K |
| Baker GilesSVP, Consumer Entertainment · 50 transactions | — | 32.4Kas of Dec 2020 | 309.1K | — | 295.6K |
| Jaffe Martin AExec. V.P., Bus. Affairs · 580 transactions | — | 25.5Kas of Feb 2009 | 6.0K | — | 240.0K |
| Anderson Mark SEVP, Gen. Coun. & Secrty. · 395 transactions | — | 18.9Kas of Dec 2010 | 113.2K | — | 269.3K |
| Jasper N William JrDirector · 2095 transactions | — | 17.6Kas of Feb 2021 | 438.9K | — | 2.00M |
| Sud AnjaliDirector · 9 transactions | — | 16.1K | 25.0K | — | 8.9K |
| Prophet Tony ADirector · 7 transactions | — | 13.0K | 16.3K | — | 3.3K |
| Rollins EmilyDirector · 12 transactions | — | 12.5K | 18.5K | — | 6.0K |
| Robertson SanfordDirector · 246 transactions | — | 4.3Kas of Jul 2014 | 86.3K | — | 172.0K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -34.44M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.