Todd Harris serves as Executive at Sienna Biopharmaceuticals, Inc., where they oversee executive responsibilities. Since joining the company, Todd Harris has executed 65 insider transactions totaling $6.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 17, 2021 involved exercising options for 34,007 shares valued at $0.
Todd Harris currently holds 1,477,873 shares of Sienna Biopharmaceuticals, Inc. (SNNA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Todd Harris has been a net seller of SNNA stock. They have purchased $0 and sold $6.1M worth of shares.
Todd Harris's most recent insider trade was on Sep 17, 2021, when they sold 34,007 shares at $0.00 per share.
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| $20.00 |
| Discretionary |
| Apr 25, 2018 | SNNA | $6.0K | Sale | 300 | $20.00 | Discretionary |
| Apr 24, 2018 | SNNA | $3.0K | Sale | 150 | $20.00 | Discretionary |
| Apr 23, 2018 | SNNA | $10.5K | Sale | 525 | $20.00 | Discretionary |
| Apr 18, 2018 | SNNA | $317.6K | Sale | 15,810 | $20.09 | Discretionary |
| Apr 17, 2018 | SNNA | $44.0K | Sale | 2,201 | $20.00 | Discretionary |
| Apr 10, 2018 | SNNA | $75.7K | Sale | 3,779 | $20.02 | Discretionary |
| Apr 9, 2018 | SNNA | $56.5K | Sale | 2,824 | $20.00 | Discretionary |
| Apr 5, 2018 | SNNA | $107.7K | Sale | 5,386 | $20.00 | Discretionary |
| Mar 19, 2018 | SNNA | $117.5K | Sale | 5,876 | $20.00 | Discretionary |
| Mar 12, 2018 | SNNA | $69.4K | Sale | 3,452 | $20.11 | Discretionary |
| Mar 9, 2018 | SNNA | $48.8K | Sale | 2,438 | $20.01 | Discretionary |
| Mar 8, 2018 | SNNA | $291.0K | Sale | 14,530 | $20.03 | Discretionary |
| Mar 7, 2018 | SNNA | $74.1K | Sale | 3,704 | $20.00 | Discretionary |