ARCH Venture Partners VIII, LLC

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Insider profile

ARCH Venture Partners VIII, LLC's trades of Sienna Biopharmaceuticals Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2019-02-26 2019-02-22
B Purchase
99,522 -12.6%
229.49
US$2,356,459 		99,522 -12.6% 229.49 US$2,356,459
2019-02-26 2019-02-22
B Purchase
81,044 -44.3%
70.92
US$2,263,519 		81,044 -44.3% 70.92 US$2,263,519
2019-02-26 2019-02-22
B Purchase
75,105 -12.2%
321.37
US$3,656,021 		75,105 -12.2% 321.37 US$3,656,021