| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 02/19/2020 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Sale | Common Stock | 12.6k | $4.44 | $55.8k | | 02/19/2020 |
| 02/18/2020 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Common Stock | 50k | $0.00 | $0 | | 02/18/2020 |
| 02/18/2020 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Common Stock | 100k | $0.00 | $0 | | 02/18/2020 |
| 02/19/2019 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Sale | Common Stock | 12k | $7.16 | $85.9k | | 02/15/2019 |
| 02/15/2019 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Common Stock | 20k | $0.00 | $0 | | 02/15/2019 |
| 02/15/2019 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Common Stock | 21.2k | $0.00 | $0 | | 02/15/2019 |
| 12/20/2018 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Exercise | Stock Option (right to buy) | 18.2k | $2.63 | $47.9k | | 12/20/2018 |
| 12/20/2018 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Exercise | Stock Option (right to buy) | 48.8k | $2.27 | $110.7k | | 12/20/2018 |
| 12/20/2018 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Exercise | Stock Option (right to buy) | 250k | $4.79 | $1.2M | | 12/20/2018 |
| 03/15/2018 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Common Stock | 43.8k | $0.00 | $0 | | 03/15/2018 |
| 03/15/2018 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Stock Option (right to buy) | 87.5k | $2.63 | $230.1k | | 03/15/2018 |
| 06/02/2017 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Exercise | Stock Option (right to buy) | 276.2k | $2.27 | $627.1k | | 06/02/2017 |
| 02/15/2017 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Stock Option (right to buy) | 250k | $5.27 | $1.3M | | 02/15/2017 |
| 03/15/2016 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Stock Option (right to buy) | 250k | $7.87 | $2M | | 03/15/2016 |
| 03/15/2013 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Stock Option (right to buy) | 325k | $2.27 | $737.8k | | 03/15/2013 |
| 02/15/2012 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Stock Option (right to buy) | 250k | $4.79 | $1.2M | | 02/15/2012 |
| 12/15/2010 | PACIFIC BIOSCIENCES OF CALIFORNIA, INC. | PACB | Grant | Stock Option (right to buy) | 125k | $13.72 | $1.7M | | 12/15/2010 |