Ratings by William Blair (Margaret Kaczor)

Date CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
1/7/2022 The Beauty Health Company SKIN New Coverage Outperform
(N/A)
21.79
(12.86)
-40.98% Details
10/13/2021 Neuronetics STIM Downgrade Market Perform
(Outperform)
6.40
(3.21)
-49.84% Details
9/23/2021 Eargo Inc. EAR Downgrade Market Perform
(Outperform)
21.67
(0.75)
-96.54% Details
6/4/2021 Inogen, Inc INGN Upgrade Outperform
(Market Perform)
59.49
(24.18)
-59.35% Details
1/22/2021 Neuronetics STIM Upgrade Outperform
(Market Perform)
18.42
(6.40)
-65.26% Details
6/11/2020 Inogen, Inc INGN Downgrade Market Perform
(Outperform)
40.15
(24.18)
-39.78% Details
5/5/2020 Neuronetics STIM Downgrade Market Perform
(Outperform)
2.36
(3.21)
36.02% Details
4/17/2020 Abbott Labs ABT Maintain Outperform
(N/A)
 
 
  Details
3/24/2020 ResMed RMD Maintain Outperform
(N/A)
 
 
  Details
11/5/2019 Sientra SIEN Upgrade Outperform
(Market Perform)
6.68
(0.84)
-87.43% Details
6/12/2019 Insulet Corporation PODD Maintain Outperform
(N/A)
 
 
  Details
5/21/2019 Penumbra PEN New Coverage Outperform
(N/A)
142.47
(124.52)
-12.6% Details
3/18/2019 Restoration Robotics HAIR Downgrade Market Perform
(Outperform)
0.83
(0.38)
-54.22% Details
3/13/2019 Sientra SIEN Downgrade Market Perform
(Outperform)
11.29
(6.68)
-40.83% Details
12/10/2018 Vapotherm VAPO New Coverage Outperform
(N/A)
20.69
(2.53)
-87.77% Details
9/27/2018 Restoration Robotics HAIR New Coverage Outperform
(N/A)
2.52
(0.83)
-67.06% Details