Company · CIK 0001308547 · SIC 6794 — Patent Owners & Lessors · NYSE
Dolby Laboratories, Inc. · DLB
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 11, 2018 SForm 4 → | Jun 13, 4:08 pm EDT | Dagmar Dolby +110% Owner | 100,000 | $64.16 | $6,416,300 | 0 | −100% | plan? |
| Jun 11, 2018 CForm 4 → | Jun 13, 4:08 pm EDT | Dagmar Dolby +110% Owner | 100,000 | — | — | 50,000 | — | plan? |
| Jun 7, 2018 SForm 4 → | Jun 8, 9:09 pm EDT | Dagmar Dolby +110% Owner | 100,000 | $64.35 | $6,434,855 | 0 | −100% | plan? |
| Jun 7, 2018 CForm 4 → | Jun 8, 9:09 pm EDT | Dagmar Dolby +110% Owner | 100,000 | — | — | 50,000 | — | plan? |
| Jun 5, 2018 SForm 4 → | Jun 6, 9:14 pm EDT | Dagmar Dolby +110% Owner | 100,000 | $63.99 | $6,399,441 | 0 | −100% | plan? |
| Jun 5, 2018 CForm 4 → | Jun 6, 9:14 pm EDT | Dagmar Dolby +110% Owner | 100,000 | — | — | 50,000 | — | plan? |
| Jun 1, 2018 SForm 4 → | Jun 5, 5:24 pm EDT | Dagmar Dolby +110% Owner | 100,000 | $62.93 | $6,292,995 | 0 | −100% | plan? |
| Jun 1, 2018 CForm 4 → | Jun 5, 5:24 pm EDT | Dagmar Dolby +110% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 30, 2018 SForm 4 → | May 31, 9:24 pm EDT | Dagmar Dolby10% Owner | 67,439 | $62.57 | $4,219,872 | 0 | −100% | plan? |
| May 30, 2018 CForm 4 → | May 31, 9:24 pm EDT | Dagmar Dolby10% Owner | 67,439 | — | — | 17,439 | — | plan? |
| May 25, 2018 SForm 4 → | May 30, 6:24 pm EDT | Dagmar Dolby10% Owner | 100,000 | $61.54 | $6,154,088 | 0 | −100% | plan? |
| May 25, 2018 CForm 4 → | May 30, 6:24 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 23, 2018 SForm 4 → | May 25, 4:27 pm EDT | Dagmar Dolby10% Owner | 100,000 | $61.50 | $6,149,575 | 0 | −100% | plan? |
| May 23, 2018 CForm 4 → | May 25, 4:27 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 21, 2018 SForm 4 → | May 23, 4:19 pm EDT | Dagmar Dolby10% Owner | 100,000 | $62.31 | $6,230,657 | 0 | −100% | plan? |
| May 21, 2018 CForm 4 → | May 23, 4:19 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 17, 2018 SForm 4 → | May 21, 4:53 pm EDT | Dagmar Dolby10% Owner | 100,000 | $62.49 | $6,249,190 | 0 | −100% | plan? |
| May 17, 2018 CForm 4 → | May 21, 4:53 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 17, 2018 GForm 4 → | May 17, 8:09 pm EDT | Nicholas Donatiello Jr.Director | 500 | — | — | 18,411 | — | plan? |
| May 17, 2018 SForm 4 → | May 17, 6:47 pm EDT | Lewis ChewEVP & Chief Financial Officer | 17,000 | $62.58 | $1,063,841 | 86,370 | −16.4% | plan? |
| May 17, 2018 MForm 4 → | May 17, 6:47 pm EDT | Lewis ChewEVP & Chief Financial Officer | 17,000 | $37.96 | $645,320 | 103,370 | — | plan? |
| May 16, 2018 SForm 4 → | May 17, 8:09 pm EDT | Nicholas Donatiello Jr.Director | 2,000 | $63.01 | $126,020 | 18,911 | −9.56% | plan? |
| May 15, 2018 SForm 4 → | May 17, 8:06 pm EDT | Dagmar Dolby10% Owner | 100,000 | $62.82 | $6,282,131 | 0 | −100% | plan? |
| May 15, 2018 CForm 4 → | May 17, 8:06 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 11, 2018 SForm 4 → | May 15, 6:00 pm EDT | Dagmar Dolby10% Owner | 100,000 | $62.65 | $6,265,255 | 0 | −100% | plan? |
| May 11, 2018 CForm 4 → | May 15, 6:00 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 9, 2018 SForm 4 → | May 11, 5:24 pm EDT | Dagmar Dolby10% Owner | 100,000 | $62.23 | $6,222,925 | 0 | −100% | plan? |
| May 9, 2018 CForm 4 → | May 11, 5:24 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 7, 2018 SForm 4 → | May 9, 4:47 pm EDT | Dagmar Dolby10% Owner | 100,000 | $61.78 | $6,178,477 | 0 | −100% | plan? |
| May 7, 2018 CForm 4 → | May 9, 4:47 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 3, 2018 SForm 4 → | May 7, 4:13 pm EDT | Dagmar Dolby10% Owner | 100,000 | $61.03 | $6,103,278 | 0 | −100% | plan? |
| May 3, 2018 CForm 4 → | May 7, 4:13 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| May 1, 2018 SForm 4 → | May 3, 4:46 pm EDT | Kevin J YeamanPresident and CEO, Director | 15,000 | $59.58 | $893,691 | 47,895 | −23.8% | plan? |
| May 1, 2018 SForm 4 → | May 3, 4:45 pm EDT | Dagmar Dolby10% Owner | 100,000 | $60.81 | $6,081,482 | 0 | −100% | plan? |
| May 1, 2018 CForm 4 → | May 3, 4:45 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 50,000 | — | plan? |
| Apr 27, 2018 SForm 4 → | May 1, 7:24 pm EDT | Dagmar Dolby10% Owner | 88,538 | $60.28 | $5,337,113 | 0 | −100% | plan? |
| Apr 27, 2018 CForm 4 → | May 1, 7:24 pm EDT | Dagmar Dolby10% Owner | 88,538 | — | — | 38,538 | — | plan? |
| Mar 28, 2018 CGForm 4 → | Mar 29, 5:40 pm EDT | Dagmar Dolby +210% Owner | 2,000,000 | — | — | 0 | — | plan? |
| Feb 28, 2018 SForm 4 → | Mar 1, 5:42 pm EST | Peter C GotcherDirector | 18,544 | $64.53 | $1,196,670 | 45,903 | −28.8% | plan? |
| Feb 28, 2018 MForm 4 → | Mar 1, 5:42 pm EST | Peter C GotcherDirector | 18,544 | $47.69 | $884,363 | 64,447 | — | plan? |
| Feb 27, 2018 MForm 4 → | Mar 1, 5:45 pm EST | Giles BakerSVP, Consumer Entertainment | 29,375 | $36.01 | $1,057,781 | 50,594 | — | plan? |
| Feb 27, 2018 SForm 4 → | Mar 1, 5:45 pm EST | Giles BakerSVP, Consumer Entertainment | 35,866 | $64.08 | $2,298,248 | 30,594 | −54.0% | plan? |
| Feb 27, 2018 SForm 4 → | Mar 1, 5:43 pm EST | Lewis ChewEVP & Chief Financial Officer | 17,000 | $63.15 | $1,073,497 | 86,370 | −16.4% | plan? |
| Feb 27, 2018 MForm 4 → | Mar 1, 5:43 pm EST | Lewis ChewEVP & Chief Financial Officer | 17,000 | $37.96 | $645,320 | 103,370 | — | plan? |
| Feb 26, 2018 SForm 4 → | Feb 27, 8:49 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 10,000 | $65.00 | $650,000 | 47,566 | −17.4% | plan? |
| Feb 26, 2018 MForm 4 → | Feb 27, 8:49 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 10,000 | $30.49 | $304,900 | 57,566 | — | plan? |
| Feb 20, 2018 FForm 4 → | Feb 22, 4:59 pm EST | Steven E ForshaySVP, Advanced Technology Group | 408 | $63.37 | $25,855 | 65,410 | — | plan? |
| Feb 9, 2018 SForm 4 → | Feb 13, 8:15 pm EST | Kevin J YeamanPresident and CEO, Director | 68,548 | $59.66 | $4,089,752 | 62,895 | −52.2% | plan? |
| Feb 9, 2018 MForm 4 → | Feb 13, 8:15 pm EST | Kevin J YeamanPresident and CEO, Director | 68,548 | $28.24 | $1,935,796 | 81,443 | — | plan? |
| Feb 7, 2018 MForm 4 → | Feb 9, 8:23 pm EST | Kevin J YeamanPresident and CEO, Director | 79,436 | $28.31 | $2,248,588 | 112,895 | — | plan? |
| Feb 7, 2018 SForm 4 → | Feb 9, 8:23 pm EST | Kevin J YeamanPresident and CEO, Director | 100,000 | $62.33 | $6,232,929 | 62,895 | −61.4% | plan? |
| Feb 7, 2018 MForm 4 → | Feb 9, 8:23 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 80,000 | $29.33 | $2,346,457 | 79,120 | — | plan? |
| Feb 7, 2018 SForm 4 → | Feb 9, 8:23 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 81,554 | $62.52 | $5,098,724 | 47,566 | −63.2% | plan? |
| Feb 6, 2018 SForm 4 → | Feb 8, 8:48 pm EST | Avadis TevanianDirector | 2,617 | $62.03 | $162,344 | 44,790 | −5.52% | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:48 pm EST | Avadis TevanianDirector | 3,920 | — | — | 3,920 | — | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:48 pm EST | Roger S SiboniDirector | 3,920 | — | — | 24,487 | — | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:47 pm EST | Simon SegarsDirector | 3,920 | — | — | 24,487 | — | plan? |
| Feb 6, 2018 SForm 4 → | Feb 8, 8:47 pm EST | N William Jasper Jr.Director | 5,233 | $62.11 | $325,024 | 7,000 | −42.8% | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:47 pm EST | N William Jasper Jr.Director | 3,920 | — | — | 3,920 | — | plan? |
| Feb 6, 2018 SForm 4 → | Feb 8, 8:46 pm EST | Nicholas Donatiello Jr.Director | 2,617 | $62.00 | $162,256 | 20,911 | −11.1% | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:46 pm EST | Nicholas Donatiello Jr.Director | 3,920 | — | — | 3,920 | — | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:42 pm EST | David DolbyDirector, 10% Owner | 3,920 | — | — | 65,070 | — | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:40 pm EST | Micheline ChauDirector | 3,920 | — | — | 50,519 | — | plan? |
| Feb 6, 2018 SForm 4 → | Feb 8, 8:40 pm EST | Peter C GotcherDirector | 5,233 | $62.12 | $325,049 | 45,903 | −10.2% | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:40 pm EST | Peter C GotcherDirector | 3,920 | — | — | 51,136 | — | plan? |
| Jan 29, 2018 SForm 4 → | Jan 31, 8:19 pm EST | N William Jasper Jr.Director | 43,527 | $65.71 | $2,860,010 | 5,233 | −89.3% | plan? |
| Jan 29, 2018 MForm 4 → | Jan 31, 8:19 pm EST | N William Jasper Jr.Director | 43,527 | $43.24 | $1,882,107 | 8,760 | — | plan? |
| Jan 22, 2018 SForm 4 → | Jan 24, 8:23 pm EST | N William Jasper Jr.Director | 40,000 | $64.12 | $2,564,742 | 5,233 | −88.4% | plan? |
| Jan 22, 2018 MForm 4 → | Jan 24, 8:23 pm EST | N William Jasper Jr.Director | 40,000 | $43.24 | $1,729,600 | 25,233 | — | plan? |
| Jan 12, 2018 SForm 4 → | Jan 16, 6:35 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 10,000 | $65.00 | $650,000 | 49,120 | −16.9% | plan? |
| Jan 12, 2018 MForm 4 → | Jan 16, 6:35 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 10,000 | $28.24 | $282,400 | 59,120 | — | plan? |
| Dec 18, 2017 SForm 4 → | Dec 19, 8:59 pm EST | Kevin J YeamanPresident and CEO, Director | 17,590 | $62.45 | $1,098,492 | 83,459 | −17.4% | plan? |
| Dec 18, 2017 SForm 4 → | Dec 19, 8:57 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 4,594 | $62.45 | $286,887 | 49,120 | −8.55% | plan? |
| Dec 15, 2017 AFForm 4 → | Dec 19, 8:59 pm EST | Kevin J YeamanPresident and CEO, Director | 70,269 | $61.36 | $1,550,533 | 114,828 | — | plan? |
| Dec 15, 2017 AFForm 4 → | Dec 19, 8:57 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 20,711 | $61.35 | $411,721 | 53,714 | — | plan? |
| Dec 15, 2017 AFForm 4 → | Dec 19, 8:56 pm EST | Steven E ForshaySVP, Advanced Technology Group | 13,513 | $61.22 | $276,268 | 65,818 | — | plan? |
| Dec 15, 2017 AFForm 4 → | Dec 19, 8:53 pm EST | Lewis ChewEVP & Chief Financial Officer | 22,529 | $61.39 | $523,567 | 86,370 | — | plan? |
| Dec 15, 2017 FForm 4 → | Dec 19, 8:51 pm EST | Bob BorchersSVP & Chief Marketing Officer | 5,069 | $60.99 | $309,158 | 45,032 | — | plan? |
| Dec 13, 2017 CGForm 4 → | Dec 15, 4:09 pm EST | Dagmar Dolby +110% Owner | 280,000 | — | — | 0 | — | plan? |
| Nov 28, 2017 SForm 4 → | Nov 30, 9:34 pm EST | Bob BorchersSVP & Chief Marketing Officer | 148,361 | $62.15 | $9,221,256 | 50,101 | −74.8% | plan? |
| Nov 28, 2017 MForm 4 → | Nov 30, 9:34 pm EST | Bob BorchersSVP & Chief Marketing Officer | 148,361 | $42.01 | $6,232,475 | 98,462 | — | plan? |
| Nov 20, 2017 SForm 4 → | Nov 21, 8:21 pm EST | Bob BorchersSVP & Chief Marketing Officer | 33,179 | $61.74 | $2,048,316 | 50,101 | −39.8% | plan? |
| Nov 20, 2017 MForm 4 → | Nov 21, 8:21 pm EST | Bob BorchersSVP & Chief Marketing Officer | 33,179 | $41.31 | $1,370,624 | 83,280 | — | plan? |
| Nov 15, 2017 SForm 4/A → | Nov 17, 9:24 pm EST | Bob BorchersSVP & Chief Marketing Officer | 116,821 | $61.15 | $7,143,902 | 50,101 | −70.0% | plan? |
| Nov 15, 2017 MForm 4/A → | Nov 17, 9:24 pm EST | Bob BorchersSVP & Chief Marketing Officer | 116,821 | $39.47 | $4,610,827 | 100,101 | — | plan? |
| Nov 15, 2017 SForm 4 → | Nov 17, 7:37 pm EST | Bob BorchersSVP & Chief Marketing Officer | 116,821 | $61.15 | $7,143,902 | 50,101 | −70.0% | plan? |
| Nov 15, 2017 MForm 4 → | Nov 17, 7:37 pm EST | Bob BorchersSVP & Chief Marketing Officer | 116,821 | $39.47 | $4,610,827 | 100,101 | — | plan? |
| Nov 10, 2017 SForm 4 → | Nov 13, 5:10 pm EST | Lewis ChewEVP & Chief Financial Officer | 17,000 | $59.55 | $1,012,319 | 80,899 | −17.4% | plan? |
| Nov 10, 2017 MForm 4 → | Nov 13, 5:10 pm EST | Lewis ChewEVP & Chief Financial Officer | 17,000 | $37.96 | $645,320 | 97,899 | — | plan? |
| Nov 3, 2017 SForm 4 → | Nov 6, 8:55 pm EST | Steven E ForshaySVP, Advanced Technology Group | 30,069 | $59.00 | $1,774,071 | 61,331 | −32.9% | plan? |
| Nov 3, 2017 MForm 4 → | Nov 6, 8:55 pm EST | Steven E ForshaySVP, Advanced Technology Group | 30,069 | $28.24 | $849,149 | 91,400 | — | plan? |
| Nov 2, 2017 SForm 4 → | Nov 2, 9:14 pm EDT | Kevin J YeamanPresident and CEO, Director | 10,000 | $58.38 | $583,793 | 77,895 | −11.4% | plan? |
| Oct 30, 2017 SForm 4 → | Nov 1, 4:49 pm EDT | Steven E ForshaySVP, Advanced Technology Group | 9,355 | $57.86 | $541,320 | 61,331 | −13.2% | plan? |
| Oct 30, 2017 MForm 4 → | Nov 1, 4:49 pm EDT | Steven E ForshaySVP, Advanced Technology Group | 9,355 | $28.90 | $270,360 | 70,686 | — | plan? |
| Oct 18, 2017 SForm 4 → | Oct 20, 4:32 pm EDT | Kevin J YeamanPresident and CEO, Director | 30,000 | $60.00 | $1,800,000 | 87,895 | −25.4% | plan? |
| Oct 18, 2017 MForm 4 → | Oct 20, 4:32 pm EDT | Kevin J YeamanPresident and CEO, Director | 30,000 | $28.66 | $859,800 | 117,895 | — | plan? |
| Oct 18, 2017 SForm 4 → | Oct 20, 4:30 pm EDT | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 7,000 | $60.00 | $420,002 | 45,935 | −13.2% | plan? |
| Oct 18, 2017 MForm 4 → | Oct 20, 4:30 pm EDT | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 7,000 | $28.24 | $197,680 | 52,935 | — | plan? |
| Oct 18, 2017 SForm 4 → | Oct 20, 4:27 pm EDT | N William Jasper Jr.Director | 8,000 | $60.00 | $480,000 | 7,000 | −53.3% | plan? |
| Oct 18, 2017 SForm 4 → | Oct 20, 4:25 pm EDT | Peter C GotcherDirector | 9,310 | $60.00 | $558,600 | 47,216 | −16.5% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| May 25, 2017 GForm 4 → | May 26, 4:19 pm EDT | Dagmar Dolby +310% Owner | 8,530,400 | — | — | 12,526,194 | — | |
| May 17, 2017 MForm 4 → | May 17, 7:44 pm EDT | Lewis ChewEVP & Chief Financial Officer | 14,300 | — | — | 49,400 | — | |
| Mar 29, 2017 MForm 4 → | Mar 31, 4:52 pm EDT | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 6,000 | — | — | 72,219 | — | |
| Mar 1, 2017 MForm 4 → | Mar 2, 8:45 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 6,000 | — | — | 78,219 | — | |
| Jan 30, 2017 MForm 4 → | Feb 1, 5:03 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 10,000 | — | — | 84,219 | — | |
| Dec 15, 2016 AForm 4 → | Dec 19, 7:17 pm EST | Kevin J YeamanPresident and CEO, Director | 291,598 | — | — | 194,399 | — | |
| Dec 15, 2016 AForm 4 → | Dec 19, 7:16 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 78,000 | — | — | 52,000 | — | |
| Dec 15, 2016 AForm 4 → | Dec 19, 7:14 pm EST | Steven E ForshaySVP, Advanced Technology Group | 60,000 | — | — | 40,000 | — | |
| Dec 15, 2016 AForm 4 → | Dec 19, 7:13 pm EST | Lewis ChewEVP & Chief Financial Officer | 84,000 | — | — | 56,000 | — | |
| Dec 15, 2016 AForm 4 → | Dec 19, 7:10 pm EST | Bob BorchersSVP & Chief Marketing Officer | 69,000 | — | — | 46,000 | — | |
| Dec 15, 2016 GForm 4 → | Dec 19, 4:13 pm EST | Dagmar Dolby +110% Owner | 5,895,332 | — | — | 25,322,162 | — | |
| Nov 21, 2016 MForm 4 → | Nov 22, 4:41 pm EST | Lewis ChewEVP & Chief Financial Officer | 15,000 | — | — | 63,700 | — | |
| Nov 3, 2016 GJForm 4 → | Nov 7, 4:56 pm EST | Dagmar Dolby +110% Owner | 3,870,000 | — | — | 12,136,194 | — | |
| Oct 6, 2016 MForm 4 → | Oct 11, 4:34 pm EDT | Kevin J YeamanPresident and CEO, Director | 22,102 | — | — | 87,655 | — | late |
| Sep 12, 2016 CForm 4 → | Sep 13, 4:33 pm EDT | Dagmar Dolby10% Owner | 50,000 | — | — | 160,592 | — | |
| Sep 8, 2016 CForm 4 → | Sep 12, 4:32 pm EDT | Dagmar Dolby10% Owner | 98,838 | — | — | 210,592 | — | |
| Sep 6, 2016 CForm 4 → | Sep 8, 4:14 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,498,785 | — | |
| Sep 1, 2016 CForm 4 → | Sep 6, 4:46 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,548,785 | — | |
| Aug 30, 2016 CForm 4 → | Sep 1, 5:38 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,598,785 | — | |
| Aug 29, 2016 MForm 4 → | Aug 31, 9:10 pm EDT | Lewis ChewEVP & Chief Financial Officer | 12,000 | — | — | 175,185 | — | |
| Aug 26, 2016 CForm 4 → | Aug 30, 4:37 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,648,785 | — | |
| Aug 24, 2016 CForm 4 → | Aug 26, 6:30 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,698,785 | — | |
| Aug 22, 2016 CForm 4 → | Aug 24, 4:52 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,748,785 | — | |
| Aug 18, 2016 CForm 4 → | Aug 22, 4:14 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,798,785 | — | |
| Aug 16, 2016 MForm 4/A → | Aug 18, 8:08 pm EDT | Michael BergeronSVP, WW Sales and Field Oper. | 30,951 | — | — | 34,551 | — | |
| Aug 16, 2016 CForm 4 → | Aug 18, 6:55 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,848,785 | — | |
| Aug 16, 2016 GForm 4 → | Aug 18, 6:53 pm EDT | Kevin J YeamanPresident and CEO, Director | 583,196 | — | — | 194,399 | — | |
| Aug 16, 2016 MForm 4 → | Aug 18, 6:51 pm EDT | Michael BergeronSVP, WW Sales and Field Oper. | 30,951 | — | — | 34,551 | — | |
| Aug 12, 2016 CForm 4 → | Aug 16, 5:05 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,898,785 | — | |
| Aug 10, 2016 CForm 4 → | Aug 12, 8:51 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,948,785 | — | |
| Aug 9, 2016 MForm 4 → | Aug 10, 8:36 pm EDT | Michael BergeronSVP, WW Sales and Field Oper. | 67,400 | — | — | 9,000 | — | |
| Aug 9, 2016 CForm 4 → | Aug 10, 5:35 pm EDT | Dagmar Dolby10% Owner | 8,351 | — | — | 1,998,785 | — | |
| Aug 5, 2016 CForm 4 → | Aug 9, 4:57 pm EDT | Dagmar Dolby10% Owner | 71,212 | — | — | 2,000,185 | — | |
| Aug 2, 2016 CForm 4 → | Aug 4, 4:44 pm EDT | Dagmar Dolby10% Owner | 488 | — | — | 2,027,071 | — | |
| Aug 1, 2016 MForm 4 → | Aug 2, 5:22 pm EDT | Peter C GotcherDirector | 13,921 | — | — | 0 | — | |
| Aug 1, 2016 MForm 4 → | Aug 2, 5:20 pm EDT | Steven E ForshaySVP, Advanced Technology Group | 38,979 | — | — | 0 | — | |
| Jul 29, 2016 CForm 4 → | Aug 2, 5:18 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 2,027,171 | — | |
| Jul 27, 2016 CForm 4 → | Jul 29, 6:37 pm EDT | Dagmar Dolby10% Owner | 55,976 | — | — | 2,057,171 | — | |
| Jul 25, 2016 CForm 4 → | Jul 27, 7:27 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 2,073,171 | — | |
| Jul 25, 2016 MForm 4 → | Jul 26, 6:55 pm EDT | Kevin J YeamanPresident and CEO, Director | 25,000 | — | — | 109,757 | — | |
| Jun 8, 2016 CGForm 4 → | Jun 9, 9:53 pm EDT | Dagmar Dolby +210% Owner | 3,100,000 | — | — | 11,006,194 | — | |
| May 17, 2016 MForm 4 → | May 18, 7:33 pm EDT | Michael BergeronSVP, WW Sales and Field Oper. | 50,000 | — | — | 76,400 | — | amended |
| May 13, 2016 MForm 4 → | May 17, 6:38 pm EDT | Lewis ChewEVP & Chief Financial Officer | 20,000 | — | — | 78,700 | — | |
| May 12, 2016 MForm 4 → | May 16, 5:16 pm EDT | Roger S SiboniDirector | 13,921 | — | — | 0 | — | |
| May 6, 2016 CForm 4 → | May 10, 5:00 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 725,283 | — | |
| May 4, 2016 CForm 4 → | May 6, 4:16 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 775,283 | — | |
| May 2, 2016 CForm 4 → | May 4, 4:04 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 825,283 | — | |
| Apr 28, 2016 CForm 4 → | May 2, 7:53 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 875,283 | — | |
| Apr 28, 2016 MForm 4 → | May 2, 7:50 pm EDT | Kevin J YeamanPresident and CEO, Director | 51,230 | — | — | 0 | — | |
| Mar 24, 2016 CForm 4 → | Mar 28, 4:36 pm EDT | Dagmar Dolby10% Owner | 25,738 | — | — | 925,283 | — | |
| Mar 23, 2016 GForm 4 → | Mar 24, 4:34 pm EDT | Dagmar Dolby +110% Owner | 13,001,800 | — | — | 4,650,000 | — | |
| Mar 23, 2016 CForm 4 → | Mar 24, 4:21 pm EDT | Dagmar Dolby10% Owner | 50,000 | — | — | 939,424 | — | |
| Mar 21, 2016 CForm 4 → | Mar 23, 4:16 pm EDT | Dagmar Dolby10% Owner | 74,262 | — | — | 964,424 | — | |
| Mar 17, 2016 CForm 4 → | Mar 21, 4:32 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,000,283 | — | |
| Mar 15, 2016 CForm 4 → | Mar 17, 4:36 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,050,283 | — | |
| Mar 11, 2016 CForm 4 → | Mar 15, 4:14 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 1,100,283 | — | |
| Mar 9, 2016 CForm 4 → | Mar 11, 4:43 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,128,171 | — | |
| Mar 7, 2016 CForm 4 → | Mar 9, 4:10 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,178,171 | — | |
| Mar 3, 2016 CForm 4 → | Mar 7, 4:06 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,228,171 | — | |
| Mar 1, 2016 CForm 4 → | Mar 3, 4:09 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,278,171 | — | |
| Feb 26, 2016 CForm 4 → | Mar 1, 5:46 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,328,171 | — | |
| Feb 24, 2016 CForm 4 → | Feb 26, 4:12 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,378,171 | — | |
| Feb 22, 2016 CForm 4 → | Feb 24, 6:22 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,428,171 | — | |
| Feb 18, 2016 CForm 4 → | Feb 22, 4:08 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,478,171 | — | |
| Feb 16, 2016 CForm 4 → | Feb 18, 6:35 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,528,171 | — | |
| Feb 11, 2016 CForm 4 → | Feb 16, 4:12 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,578,171 | — | |
| Feb 9, 2016 CForm 4 → | Feb 11, 5:45 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,628,171 | — | |
| Feb 5, 2016 CForm 4 → | Feb 9, 4:50 pm EST | Dagmar Dolby10% Owner | 51,423 | — | — | 2,678,171 | — | |
| Feb 3, 2016 CForm 4 → | Feb 5, 4:42 pm EST | Dagmar Dolby10% Owner | 76,755 | — | — | 2,704,594 | — | |
| Feb 1, 2016 CForm 4 → | Feb 3, 8:06 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,734,594 | — | |
| Jan 28, 2016 CForm 4 → | Feb 1, 4:17 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,764,594 | — | |
| Dec 23, 2015 CForm 4 → | Dec 28, 5:10 pm EST | Dagmar Dolby10% Owner | 54,401 | — | — | 2,794,594 | — | |
| Dec 15, 2015 AForm 4 → | Dec 17, 8:49 pm EST | Bob BorchersSVP & Chief Marketing Officer | 82,500 | — | — | 55,000 | — | |
| Dec 15, 2015 AForm 4 → | Dec 17, 8:35 pm EST | Kevin J YeamanPresident and CEO, Director | 291,598 | — | — | 194,399 | — | |
| Dec 15, 2015 AForm 4 → | Dec 17, 8:33 pm EST | Mark Andrew ShermanEVP, GEN. COUN. & SECRTY | 75,000 | — | — | 50,000 | — | |
| Dec 15, 2015 AForm 4 → | Dec 17, 8:32 pm EST | Steven E ForshaySVP, Advanced Technology Group | 69,000 | — | — | 46,000 | — | |
| Dec 15, 2015 AForm 4 → | Dec 17, 8:30 pm EST | Lewis ChewEVP & Chief Financial Officer | 97,500 | — | — | 65,000 | — | |
| Dec 15, 2015 AForm 4 → | Dec 17, 8:29 pm EST | Michael BergeronSVP, WW Sales and Field Oper. | 69,000 | — | — | 46,000 | — | |
| Dec 3, 2015 CForm 4 → | Dec 7, 7:39 pm EST | Dagmar Dolby10% Owner | 41,060 | — | — | 2,810,194 | — | |
| Dec 1, 2015 CForm 4 → | Dec 3, 4:41 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,821,105 | — | |
| Nov 19, 2015 CForm 4 → | Nov 23, 4:38 pm EST | Dagmar Dolby10% Owner | 19,951 | — | — | 2,851,105 | — | |
| Nov 18, 2015 MForm 4 → | Nov 19, 4:19 pm EST | Peter C GotcherDirector | 11,137 | — | — | 0 | — | |
| Nov 10, 2015 CForm 4 → | Nov 12, 4:20 pm EST | Dagmar Dolby10% Owner | 18,849 | — | — | 2,853,505 | — | |
| Nov 6, 2015 CForm 4 → | Nov 10, 5:23 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,857,671 | — | |
| Nov 4, 2015 CForm 4 → | Nov 6, 4:36 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,887,671 | — | |
| Nov 2, 2015 CForm 4 → | Nov 4, 4:54 pm EST | Dagmar Dolby10% Owner | 100,000 | — | — | 2,917,671 | — | |
| Oct 28, 2015 CGForm 4 → | Oct 30, 4:39 pm EDT | Dagmar Dolby +110% Owner | 6,138,400 | — | — | 13,005,294 | — | |
| Oct 26, 2015 CForm 4 → | Oct 27, 7:21 pm EDT | Dagmar Dolby10% Owner | 2,100 | — | — | 2,947,671 | — | |
| Oct 26, 2015 MForm 4 → | Oct 27, 7:14 pm EDT | Roger S SiboniDirector | 5,568 | — | — | 0 | — | |
| Oct 22, 2015 CForm 4 → | Oct 26, 4:22 pm EDT | Dagmar Dolby10% Owner | 100,000 | — | — | 2,948,271 | — | |
| Oct 19, 2015 CForm 4 → | Oct 21, 7:52 pm EDT | Dagmar Dolby10% Owner | 35,461 | — | — | 2,978,271 | — | |
| Oct 16, 2015 CForm 4 → | Oct 19, 8:56 pm EDT | Dagmar Dolby10% Owner | 50,000 | — | — | 2,988,171 | — | |
| May 26, 2015 MForm 4 → | May 28, 7:13 pm EDT | Steven E ForshaySVP, Advanced Technology Group | 11,548 | — | — | 0 | — | |
| May 21, 2015 CForm 4 → | May 26, 7:23 pm EDT | Dagmar Dolby +110% Owner | 26,000 | — | — | 12,147,894 | — | |
| Apr 27, 2015 CGForm 4 → | Apr 29, 5:16 pm EDT | Dagmar Dolby +110% Owner | 4,798,000 | — | — | 12,173,894 | — | |
| Apr 24, 2015 MForm 4 → | Apr 28, 9:32 pm EDT | Steven E ForshaySVP, Advanced Technology Group | 33,000 | — | — | 11,548 | — | |
| Mar 23, 2015 GForm 4 → | Mar 25, 4:56 pm EDT | Kevin J YeamanPresident and CEO, Director | 583,196 | — | — | 291,598 | — | |
| Feb 25, 2015 GForm 4 → | Feb 27, 4:19 pm EST | Dagmar Dolby +210% Owner | 4,504,936 | — | — | 10,221,894 | — | |
| Feb 17, 2015 AForm 4 → | Feb 19, 7:41 pm EST | Steven E ForshaySVP, Advanced Technology Group | 25,889 | — | — | 25,889 | — | |
| Dec 15, 2014 AForm 4/A → | Dec 17, 2015, 8:47 pm EST | Bob BorchersSVP & Chief Marketing Officer | 85,146 | — | — | 85,146 | — |