| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| JNCE | Jounce Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Nov 12, 2021 | Sale | $8.38 | 1,900,000 | 15,922,000 | 1,148,780 | Nov 16, 2021, 07:57 PM | |
| RVMD | Revolution Medicines, Inc. | LEVIN MARK J | 10% Owner | Jun 03, 2021 | Sale | $30.20 | 378,117 | 11,419,134 | 164,996 | Jun 07, 2021, 06:10 PM | |
| RVMD | Revolution Medicines, Inc. | LEVIN MARK J | 10% Owner | Jun 04, 2021 | Sale | $30.23 | 164,996 | 4,987,829 | 0 | Jun 07, 2021, 06:10 PM | |
| JNCE | Jounce Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Mar 01, 2021 | Sale | $11.75 | 1,450,000 | 17,037,500 | 7,750,349 | Mar 03, 2021, 06:00 PM | |
| RLAY | Relay Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Jan 13, 2021 | Sale | $40.13 | 845,903 | 33,942,650 | 2,006,147 | Jan 14, 2021, 08:44 PM | |
| RLAY | Relay Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Jan 14, 2021 | Sale | $41.00 | 1,965,294 | 80,577,054 | 0 | Jan 14, 2021, 08:44 PM | |
| RLAY | Relay Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Jan 12, 2021 | Sale | $40.00 | 1,500,000 | 60,000,000 | 9,051,115 | Jan 14, 2021, 08:44 PM | |
| RLAY | Relay Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Jan 13, 2021 | Sale | $40.13 | 1,311,197 | 52,613,004 | 7,803,242 | Jan 14, 2021, 08:44 PM | |
| JNCE | Jounce Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Nov 19, 2020 | Sale | $7.01 | 15,000 | 105,075 | 9,200,349 | Nov 23, 2020, 04:42 PM | |
| JNCE | Jounce Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Nov 17, 2020 | Sale | $7.25 | 15,000 | 108,773 | 9,215,349 | Nov 19, 2020, 05:42 PM | |
| FULC | Fulcrum Therapeutics, Inc. | LEVIN MARK J | Director | Jul 22, 2019 | Buy | $16.00 | 81,250 | 1,300,000 | 5,962,202 | Jul 22, 2019, 04:31 PM | |
| CNST | CONSTELLATION PHARMACEUTICALS INC | LEVIN MARK J | 10% Owner | Aug 22, 2018 | Option Exercise | $1.55 | 51,032 | 79,100 | 3,034,083 | Aug 24, 2018, 04:05 PM | |
| CNST | CONSTELLATION PHARMACEUTICALS INC | LEVIN MARK J | 10% Owner | Jul 23, 2018 | Buy | $15.00 | 266,667 | 4,000,005 | 2,983,051 | Jul 24, 2018, 07:19 PM | |
| MYOK | MyoKardia Inc | LEVIN MARK J | 10% Owner | Jan 03, 2018 | Sale | $42.00 | 816,326 | 34,285,773 | 680,272 | Jan 05, 2018, 04:30 PM | |
| ALNA | Allena Pharmaceuticals, Inc. | LEVIN MARK J | 10% Owner | Nov 06, 2017 | Buy | $14.00 | 215,000 | 3,010,000 | 2,790,964 | Nov 06, 2017, 04:00 PM | |
| MYOK | MyoKardia Inc | LEVIN MARK J | 10% Owner | Sep 25, 2017 | Sale | $43.00 | 201,400 | 8,660,200 | 7,285,104 | Sep 27, 2017, 04:01 PM | |
| MYOK | MyoKardia Inc | LEVIN MARK J | 10% Owner | Sep 26, 2017 | Sale | $43.00 | 400,000 | 17,200,000 | 6,885,104 | Sep 27, 2017, 04:01 PM | |
| MYOK | MyoKardia Inc | LEVIN MARK J | 10% Owner | Sep 08, 2017 | Sale | $41.01 | 201,250 | 8,252,499 | 7,487,404 | Sep 12, 2017, 04:05 PM | |
| MYOK | MyoKardia Inc | LEVIN MARK J | 10% Owner | Sep 11, 2017 | Sale | $44.25 | 20,000 | 885,080 | 57,651 | Sep 12, 2017, 04:05 PM | |
| CTMX | CytomX Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Mar 23, 2017 | Sale | $17.00 | 1,000,000 | 17,000,200 | 5,820,348 | Mar 27, 2017, 07:28 PM | |
| CTMX | CytomX Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Mar 27, 2017 | Sale | $18.00 | 650,000 | 11,700,195 | 5,170,348 | Mar 27, 2017, 07:28 PM | |
| BPMC | Blueprint Medicines Corp | LEVIN MARK J | 10% Owner | Mar 16, 2017 | Sale | $40.88 | 30,000 | 1,226,412 | 116,444 | Mar 20, 2017, 04:21 PM | |
| GBT | Global Blood Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Mar 02, 2017 | Sale | $25.54 | 2,045,294 | 52,245,476 | 6,475,191 | Mar 06, 2017, 07:47 PM | |
| BPMC | Blueprint Medicines Corp | LEVIN MARK J | 10% Owner | Feb 07, 2017 | Sale | $35.28 | 1,000,000 | 35,275,002 | 4,453,753 | Feb 09, 2017, 05:21 PM | |
| GBT | Global Blood Therapeutics, Inc. | LEVIN MARK J | 10% Owner | Nov 14, 2016 | Sale | $19.36 | 2,000,000 | 38,720,001 | 9,475,191 | Nov 16, 2016, 04:12 PM | |
| EBIO | Eleven Biotherapeutics, Inc. | LEVIN MARK J | Director | Feb 11, 2014 | Option Exercise | $0.06 | 127,077 | 8,069 | 4,207,120 | Feb 13, 2014, 02:27 PM |
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