Institutional shares held 1.67 Million
0 calls
0 puts
Total value of holdings $117K
$0 calls
$0 puts
Market Cap $4.62M
65,949,800 Shares Out.
Institutional ownership 2.54%
# of Institutions 3


Latest Institutional Activity in SIEN

Top Purchases

Q3 2024
Concourse Financial Group Securities, Inc. Shares Held: 0 ($0)
Q4 2022
Deerfield Management Company, L.P. (Series C) Shares Held: 2.68M ($188K)
Q4 2022
Sio Capital Management, LLC Shares Held: 2.55M ($179K)
Q4 2022
Gsa Capital Partners LLP Shares Held: 2.3M ($161K)
Q4 2022
Stifel Financial Corp Shares Held: 2.31M ($161K)

Top Sells

Q1 2023
State Street Corp Shares Held: 0 ($0)
Q4 2022
Morgan Stanley Shares Held: 391K ($27.4K)
Q4 2022
Needham Investment Management LLC Shares Held: 720K ($50.4K)
Q4 2022
Bank Of America Corp Shares Held: 215 ($15.1)
Q4 2022
Geode Capital Management, LLC Shares Held: 557K ($39K)

About SIEN

Sientra, Inc., a medical aesthetics company, develops and sells medical aesthetics products in the United States and internationally. It offers silicone gel breast implants for use in breast augmentation and breast reconstruction procedures; breast tissue expanders; and scar management products under the Sientra Round, Sientra Teardrop, AlloX2, Dermaspan, Softspan, and BIOCORNEUM brand names. The company also provides body contouring products; facial and nasal implants; saline filled sizers. It serves to hospitals, surgery centers, plastic surgeons, dermatologists and other specialties. The company was formerly known as Juliet Medical, Inc. and changed its name to Sientra, Inc. in April 2007. Sientra, Inc. was incorporated in 2003 and is headquartered in Santa Barbara, California.


Insider Transactions at SIEN

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
0 Shares
From 0 Insiders
Sell / Disposition
4.37K Shares
From 2 Insiders
Payment of exercise price or tax liability 4.37K shares

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