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| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 09/30/2019 | Sienna Biopharmaceuticals, Inc. | SNNA | 83,839 | 43,284 | 17,000 | -18,000 | $0.20 |
| 06/30/2019 | Sienna Biopharmaceuticals, Inc. | SNNA | 40,555 | 24,480 | 35,000 | -2,000 | $0.86 |
| 03/31/2019 | Sienna Biopharmaceuticals, Inc. | SNNA | 16,075 | -1,471 | 37,000 | -3,000 | $2.30 |
| 12/31/2018 | Sienna Biopharmaceuticals, Inc. | SNNA | 17,546 | 4,079 | 40,000 | -160,000 | $2.28 |
| 09/30/2018 | Sienna Biopharmaceuticals, Inc. | SNNA | 13,467 | 13,467 | 200,000 | 200,000 | $14.85 |
| 12/31/2017 | Sienna Biopharmaceuticals, Inc. | SNNA | 0 | -19,793 | 0 | -440,000 | |
| 09/30/2017 | Sienna Biopharmaceuticals, Inc. | SNNA | 19,793 | 19,793 | 440,000 | 440,000 | $22.23 |
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