| Jun 15, 2018 AForm 4 → | Jun 19, 5:23 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 238 | — | — | 22,894 | — | plan? |
| Jun 8, 2018 AForm 4 → | Jun 11, 6:51 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 8,721 | — | — | 22,656 | — | plan? |
| May 17, 2018 GForm 4 → | May 17, 8:09 pm EDT | Dolby Laboratories, Inc.DLB | 500 | — | — | 18,411 | — | plan? |
| May 16, 2018 SForm 4 → | May 17, 8:09 pm EDT | Dolby Laboratories, Inc.DLB | 2,000 | $63.01 | $126,020 | 18,911 | −9.56% | plan? |
| Mar 23, 2018 AForm 4 → | Mar 28, 1:49 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 310 | — | — | 13,935 | — | plan? late |
| Feb 6, 2018 SForm 4 → | Feb 8, 8:46 pm EST | Dolby Laboratories, Inc.DLB | 2,617 | $62.00 | $162,256 | 20,911 | −11.1% | plan? |
| Feb 6, 2018 AForm 4 → | Feb 8, 8:46 pm EST | Dolby Laboratories, Inc.DLB | 3,920 | — | — | 3,920 | — | plan? |
| Dec 15, 2017 AForm 4 → | Dec 20, 2:35 pm EST | BIG 5 SPORTING GOODS CorpBGFV | 262 | — | — | 13,625 | — | plan? late |
| Sep 15, 2017 AForm 4 → | Sep 19, 6:59 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 247 | — | — | 13,363 | — | plan? |
| Jun 15, 2017 AForm 4 → | Jun 22, 1:02 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 93 | — | — | 13,116 | — | plan? late |
| Jun 9, 2017 AForm 4 → | Jun 12, 5:04 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 4,200 | — | — | 13,023 | — | plan? |
| May 8, 2017 SForm 4 → | May 9, 7:17 pm EDT | Dolby Laboratories, Inc.DLB | 2,000 | $51.75 | $103,500 | 18,295 | −9.85% | plan? |
| Mar 20, 2017 AForm 4 → | Mar 24, 2:00 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 87 | — | — | 8,823 | — | plan? late |
| Feb 7, 2017 AForm 4 → | Feb 9, 4:43 pm EST | Dolby Laboratories, Inc.DLB | 5,233 | — | — | 5,233 | — | plan? |
| Feb 3, 2017 SForm 4 → | Feb 7, 4:11 pm EST | Dolby Laboratories, Inc.DLB | 3,788 | $47.99 | $181,780 | 20,295 | −15.7% | plan? |
| Dec 15, 2016 AForm 4 → | Dec 19, 6:15 pm EST | BIG 5 SPORTING GOODS CorpBGFV | 71 | — | — | 8,736 | — | plan? |
| Nov 28, 2016 SForm 4 → | Nov 29, 4:23 pm EST | BIG 5 SPORTING GOODS CorpBGFV | 2,500 | $19.63 | $49,075 | 0 | −100% | plan? |
| Nov 28, 2016 MForm 4 → | Nov 29, 4:23 pm EST | BIG 5 SPORTING GOODS CorpBGFV | 2,500 | $14.66 | $36,650 | 2,500 | — | plan? |
| Sep 15, 2016 AForm 4 → | Sep 21, 1:55 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 76 | — | — | 8,665 | — | plan? late |
| Jun 15, 2016 AForm 4 → | Jun 17, 4:16 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 61 | — | — | 8,589 | — | plan? |
| Jun 10, 2016 AForm 4 → | Jun 14, 2:01 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 4,200 | — | — | 8,528 | — | plan? |
| May 20, 2016 SForm 4 → | Oct 17, 8:17 pm EDT | Dolby Laboratories, Inc.DLB | 3,000 | $44.94 | $134,822 | 16,508 | −15.4% | plan? late |
| Mar 22, 2016 AForm 4 → | Mar 24, 6:35 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 48 | — | — | 4,328 | — | plan? |
| Feb 2, 2016 AForm 4 → | Feb 4, 6:26 pm EST | Dolby Laboratories, Inc.DLB | 7,575 | — | — | 7,575 | — | plan? |
| Feb 2, 2016 SForm 4 → | Feb 4, 6:26 pm EST | Dolby Laboratories, Inc.DLB | 3,880 | $35.50 | $137,734 | 19,508 | −16.6% | plan? |
| Sep 15, 2015 AForm 4 → | Jan 21, 2016, 6:33 pm EST | BIG 5 SPORTING GOODS CorpBGFV | 80 | — | — | 4,280 | — | plan? late |
| Jun 12, 2015 AForm 4 → | Jun 16, 4:33 pm EDT | BIG 5 SPORTING GOODS CorpBGFV | 4,200 | — | — | 4,200 | — | plan? |
| May 5, 2015 SForm 4 → | May 6, 8:50 pm EDT | Dolby Laboratories, Inc.DLB | 2,000 | $40.12 | $80,240 | 15,629 | −11.3% | plan? |
| Feb 3, 2015 AForm 4 → | Feb 4, 9:01 pm EST | Dolby Laboratories, Inc.DLB | 7,759 | — | — | 7,759 | — | plan? |
| Feb 3, 2015 SForm 4 → | Feb 4, 9:01 pm EST | Dolby Laboratories, Inc.DLB | 3,705 | $38.57 | $142,912 | 17,629 | −17.4% | plan? |