The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Dagmar Dolby Trust Under Dolby Family Trust Instrument Dated May 7, 1999 since 2017.
The trader's CIK number is 1598813.
At the time of the last reporting, Dagmar Dolby Trust Under Dolby Family Trust Instrument Dated May 7, 1999 was the 10% Owner of Dolby Laboratories, Inc.. (stock ticker symbol DLB).
Also see all insider trading activities at Dolby Laboratories, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2019 | DLB | 0 | $0 | 1,900,000 | $124,165,169 | 0 | $0 |
| 2018 | DLB | 0 | $0 | 1,300,000 | $82,638,328 | 0 | $0 |
| 2017 | DLB | 0 | $0 | 1,000,000 | $49,885,900 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-07-29 | DLB | Sale | 46,573 | 66.58 | 3,100,876 |
| 2019-07-26 | DLB | Sale | 50,000 | 66.84 | 3,341,800 |
| 2019-07-24 | DLB | Sale | 50,000 | 65.93 | 3,296,400 |
| 2019-07-25 | DLB | Sale | 50,000 | 66.12 | 3,306,049 |
| 2019-07-23 | DLB | Sale | 50,000 | 65.51 | 3,275,700 |
| 2019-07-22 | DLB | Sale | 50,000 | 65.33 | 3,266,299 |
| 2019-07-18 | DLB | Sale | 50,000 | 65.09 | 3,254,350 |
| 2019-07-19 | DLB | Sale | 50,000 | 65.36 | 3,268,000 |
| 2019-07-16 | DLB | Sale | 50,000 | 65.31 | 3,265,650 |
| 2019-07-17 | DLB | Sale | 50,000 | 65.22 | 3,261,150 |
| 2019-07-12 | DLB | Sale | 22,069 | 65.02 | 1,434,926 |
| 2019-07-15 | DLB | Sale | 50,000 | 65.14 | 3,256,950 |
| 2019-07-05 | DLB | Sale | 26,358 | 65.01 | 1,713,507 |
| 2019-07-03 | DLB | Sale | 50,000 | 65.25 | 3,262,700 |
| 2019-07-02 | DLB | Sale | 27,692 | 65.03 | 1,800,783 |
| 2019-06-28 | DLB | Sale | 1,659 | 65.01 | 107,851 |
| 2019-07-01 | DLB | Sale | 50,000 | 65.06 | 3,253,250 |
| 2019-06-26 | DLB | Sale | 13,911 | 65.04 | 904,799 |
| 2019-06-27 | DLB | Sale | 37,866 | 65.07 | 2,463,827 |
| 2019-06-25 | DLB | Sale | 12,003 | 65.05 | 780,843 |
| 2019-06-24 | DLB | Sale | 3,614 | 65.00 | 234,910 |
| 2019-06-20 | DLB | Sale | 50,000 | 65.10 | 3,255,100 |
| 2019-06-21 | DLB | Sale | 43,113 | 65.13 | 2,807,906 |
| 2019-05-15 | DLB | Sale | 50,000 | 65.05 | 3,252,650 |
| 2019-05-16 | DLB | Sale | 16,375 | 65.02 | 1,064,620 |
| 2019-05-08 | DLB | Sale | 4,761 | 65.08 | 309,855 |
| 2019-05-07 | DLB | Sale | 42,020 | 65.12 | 2,736,552 |
| 2019-05-06 | DLB | Sale | 50,000 | 65.26 | 3,262,800 |
| 2019-05-03 | DLB | Sale | 50,000 | 65.73 | 3,286,650 |
| 2019-05-01 | DLB | Sale | 16,145 | 65.08 | 1,050,684 |
| 2019-05-02 | DLB | Sale | 50,000 | 65.10 | 3,255,100 |
| 2019-04-24 | DLB | Sale | 29,200 | 65.01 | 1,898,175 |
| 2019-04-17 | DLB | Sale | 15,406 | 65.14 | 1,003,469 |
| 2019-04-15 | DLB | Sale | 50,000 | 65.65 | 3,282,350 |
| 2019-04-16 | DLB | Sale | 50,000 | 65.80 | 3,290,150 |
| 2019-04-11 | DLB | Sale | 46,567 | 65.01 | 3,027,367 |
| 2019-04-12 | DLB | Sale | 50,000 | 65.42 | 3,271,100 |
| 2019-03-21 | DLB | Sale | 50,000 | 65.06 | 3,253,199 |
| 2019-03-13 | DLB | Sale | 3,751 | 65.00 | 243,826 |
| 2019-03-12 | DLB | Sale | 806 | 65.03 | 52,418 |
| 2019-03-11 | DLB | Sale | 20,659 | 65.00 | 1,342,855 |
| 2019-03-04 | DLB | Sale | 2,406 | 65.05 | 156,515 |
| 2019-02-28 | DLB | Sale | 47,929 | 65.06 | 3,118,452 |
| 2019-03-01 | DLB | Sale | 48,034 | 65.03 | 3,123,699 |
| 2019-02-26 | DLB | Sale | 50,000 | 65.42 | 3,270,900 |
| 2019-02-27 | DLB | Sale | 48,543 | 65.05 | 3,157,673 |
| 2019-02-20 | DLB | Sale | 50,000 | 65.42 | 3,270,950 |
| 2019-02-21 | DLB | Sale | 19,885 | 65.06 | 1,293,797 |
| 2019-02-15 | DLB | Sale | 401 | 65.00 | 26,066 |
| 2019-02-19 | DLB | Sale | 50,000 | 65.41 | 3,270,600 |
| 2019-02-06 | DLB | Sale | 50,000 | 65.25 | 3,262,400 |
| 2019-02-04 | DLB | Sale | 2,254 | 65.00 | 146,521 |
| 2019-02-05 | DLB | Sale | 50,000 | 65.40 | 3,270,150 |
| 2018-09-04 | DLB | Sale | 22,642 | 70.07 | 1,586,479 |
| 2018-07-09 | DLB | Sale | 27,358 | 62.31 | 1,704,649 |
| 2018-07-06 | DLB | Sale | 50,000 | 61.52 | 3,076,250 |
| 2018-07-05 | DLB | Sale | 50,000 | 61.30 | 3,065,000 |
| 2018-07-03 | DLB | Sale | 50,000 | 61.37 | 3,068,600 |
| 2018-06-29 | DLB | Sale | 50,000 | 61.71 | 3,085,700 |
| 2018-07-02 | DLB | Sale | 50,000 | 61.23 | 3,061,300 |
| 2018-06-27 | DLB | Sale | 50,000 | 62.38 | 3,119,050 |
| 2018-06-28 | DLB | Sale | 50,000 | 61.48 | 3,074,000 |
| 2018-06-25 | DLB | Sale | 50,000 | 62.84 | 3,142,000 |
| 2018-06-26 | DLB | Sale | 50,000 | 62.47 | 3,123,350 |
| 2018-06-22 | DLB | Sale | 50,000 | 64.13 | 3,206,600 |
| 2018-06-21 | DLB | Sale | 50,000 | 64.98 | 3,248,850 |
| 2018-06-19 | DLB | Sale | 50,000 | 65.00 | 3,249,750 |
| 2018-06-20 | DLB | Sale | 50,000 | 65.22 | 3,260,900 |
| 2018-06-15 | DLB | Sale | 50,000 | 65.11 | 3,255,350 |
| 2018-06-18 | DLB | Sale | 50,000 | 65.50 | 3,275,200 |
| 2018-06-13 | DLB | Sale | 50,000 | 64.50 | 3,224,900 |
| 2018-06-14 | DLB | Sale | 50,000 | 65.24 | 3,262,050 |
| 2018-06-11 | DLB | Sale | 50,000 | 64.31 | 3,215,600 |
| 2018-06-12 | DLB | Sale | 50,000 | 64.01 | 3,200,700 |
| 2018-06-07 | DLB | Sale | 50,000 | 64.45 | 3,222,350 |
| 2018-06-08 | DLB | Sale | 50,000 | 64.25 | 3,212,500 |
| 2018-06-05 | DLB | Sale | 50,000 | 63.72 | 3,186,200 |
| 2018-06-06 | DLB | Sale | 50,000 | 64.36 | 3,218,000 |
| 2018-06-01 | DLB | Sale | 50,000 | 63.03 | 3,151,600 |
| 2018-06-04 | DLB | Sale | 50,000 | 62.83 | 3,141,400 |
| 2017-08-29 | DLB | Sale | 50,000 | 49.32 | 2,466,000 |
| 2017-08-30 | DLB | Sale | 50,000 | 49.70 | 2,485,100 |
| 2017-08-25 | DLB | Sale | 50,000 | 49.84 | 2,491,950 |
| 2017-08-28 | DLB | Sale | 50,000 | 50.11 | 2,505,600 |
| 2017-08-23 | DLB | Sale | 50,000 | 49.00 | 2,450,150 |
| 2017-08-24 | DLB | Sale | 50,000 | 48.96 | 2,448,100 |
| 2017-08-21 | DLB | Sale | 50,000 | 48.11 | 2,405,550 |
| 2017-08-22 | DLB | Sale | 50,000 | 48.45 | 2,422,600 |
| 2017-08-17 | DLB | Sale | 50,000 | 49.17 | 2,458,350 |
| 2017-08-18 | DLB | Sale | 50,000 | 48.48 | 2,423,800 |
| 2017-08-15 | DLB | Sale | 50,000 | 49.89 | 2,494,550 |
| 2017-08-16 | DLB | Sale | 50,000 | 49.53 | 2,476,400 |
| 2017-08-14 | DLB | Sale | 50,000 | 50.36 | 2,517,900 |
| 2017-08-11 | DLB | Sale | 50,000 | 50.03 | 2,501,400 |
| 2017-08-09 | DLB | Sale | 50,000 | 51.42 | 2,570,800 |
| 2017-08-10 | DLB | Sale | 50,000 | 50.48 | 2,523,950 |
| 2017-08-07 | DLB | Sale | 50,000 | 51.60 | 2,580,100 |
| 2017-08-08 | DLB | Sale | 50,000 | 51.00 | 2,550,200 |
| 2017-08-03 | DLB | Sale | 50,000 | 51.36 | 2,568,100 |
| 2017-08-04 | DLB | Sale | 50,000 | 50.91 | 2,545,300 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Dagmar Dolby Trust Under Dolby Family Trust Instrument Dated May 7, 1999 (10% Owner of Dolby Laboratories, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.