Alexander W. Casdin is Director of Sientra, Inc.. Currently has a direct ownership of 252,099 shares of SIEN, which is worth approximately $17,646. The most recent transaction as insider was on Jun 15, 2023, when has been sold 15,000 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 252K
0% 3M change
0% 12M change
Total Value Held $17,646

Alexander W. Casdin Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jun 15 2023
BUY
Grant, award, or other acquisition
-
15,000 Added 5.62%
252,099 Common Stock

Also insider at

ERAS
Erasca, Inc. Healthcare
AWC

Alexander W. Casdin

Director
San Diego, CA

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P - Open market or private purchase×
S - Open market or private sale×
V - Transaction voluntarily reported earlier than required×
A - Grant, award, or other acquisition×
D - Sale (or disposition) back to the issuer×
F - Payment of exercise price or tax liability×
I - Discretionary transaction×
M - Exercise of conversion of derivative security×
C - Conversion of derivative security×
E - Expiration of short derivative position×
H - Expiration (or cancellation) of long derivative position with value received×
O - Exercise of out-of-the-money derivative securities×
X - Exercise of in-the-money or at-the-money derivatives securities×
G - Bona fide gift×
L - Small Acquisition×
W - Acquisition or disposition by will or laws×
Z - Deposit into or withdrawal from voting trust×
J - Other acquisition or disposition×
K - Transaction in equity swap or similar instrument×
U - Disposition due to a tender of shares in a change of control transaction×
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