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United States Market
Biotechnology
About Sienna Biopharmaceuticals
Funding Rounds & Investors (4)
View All| Funding Stage | Amount | Investors | Lead Investors | Date |
|---|---|---|---|---|
| Post-IPO Equity | •••••• | - | 03 Aug 2018 | |
| Series B | •••••• | 8 |
|
24 Apr 2017 |
| Series A | •••••• | 2 |
|
12 Jul 2016 |
| Series A | •••••• | - | 28 Apr 2016 |
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