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Ratings by Piper Sandler (Matt O'Brien)

Date CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
3/22/2024 TELA Bio, Inc. TELA Maintain Overweight
(N/A)
 
 
  Details
3/8/2024 Humacyte HUMA Maintain Neutral
(N/A)
 
 
  Details
3/1/2024 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
2/23/2024 Avita Medical Ltd. RCEL Maintain Overweight
(N/A)
 
 
  Details
2/23/2024 Penumbra PEN Maintain Overweight
(N/A)
 
 
  Details
2/1/2024 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
1/26/2024 CVRx Inc CVRX Maintain Overweight
(N/A)
 
 
  Details
1/12/2024 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
12/22/2023 Glaukos Corporation GKOS Maintain Overweight
(N/A)
 
 
  Details
12/19/2023 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
11/14/2023 Minerva UTRS Maintain Overweight
(N/A)
 
 
  Details
11/14/2023 Orchestra BioMed Inc. OBIO Maintain Overweight
(N/A)
 
 
  Details
11/10/2023 Avita Medical Ltd. RCEL Maintain Overweight
(N/A)
 
 
  Details
11/10/2023 Humacyte HUMA Maintain Neutral
(N/A)
 
 
  Details
11/9/2023 Apyx Medical Corp. APYX Downgrade Neutral
(Overweight)
2.07
(1.35)
-34.78% Details
11/9/2023 Cutera CUTR Maintain Neutral
(N/A)
 
 
  Details
11/6/2023 Teleflex TFX Maintain Neutral
(N/A)
 
 
  Details
11/3/2023 Penumbra PEN Maintain Overweight
(N/A)
 
 
  Details
11/2/2023 Tandem Diabetes Care TNDM Maintain Overweight
(N/A)
 
 
  Details
10/27/2023 Merit Medical Systems, Inc. MMSI Maintain Overweight
(N/A)
 
 
  Details
10/27/2023 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
10/26/2023 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
9/25/2023 Teleflex TFX Maintain Neutral
(N/A)
 
 
  Details
9/12/2023 Sight Sciences Inc. SGHT Downgrade Neutral
(Overweight)
6.14
(5.69)
-7.33% Details
8/14/2023 Humacyte HUMA Upgrade Neutral
(Underweight)
3.27
(3.95)
20.8% Details
8/11/2023 Procept BioRobotics Corp PRCT New Coverage Overweight
(N/A)
31.61
(53.54)
69.38% Details
7/27/2023 Cutera CUTR Upgrade Neutral
(Underweight)
14.85
(2.15)
-85.52% Details
7/6/2023 Boston Scientific BSX Maintain Overweight
(N/A)
 
 
  Details
6/7/2023 Glaukos Corporation GKOS Upgrade Overweight
(Neutral)
62.61
(100.34)
60.26% Details
5/12/2023 Avita Medical Ltd. RCEL Maintain Overweight
(N/A)
 
 
  Details
5/12/2023 Apyx Medical Corp. APYX Maintain Overweight
(N/A)
 
 
  Details
5/10/2023 Cutera CUTR New Coverage Underweight
(N/A)
20.67
(2.15)
-89.6% Details
4/27/2023 Boston Scientific BSX Maintain Overweight
(N/A)
 
 
  Details
4/27/2023 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
3/2/2023 OrthoPediatrics Corp. KIDS Maintain Overweight
(N/A)
 
 
  Details
3/1/2023 Cutera CUTR Maintain Overweight
(N/A)
 
 
  Details
2/24/2023 Integer Holding ITGR New Coverage Overweight
(N/A)
73.68
(117.56)
59.55% Details
2/24/2023 Orchestra BioMed Inc. OBIO New Coverage Overweight
(N/A)
9.51
(4.50)
-52.68% Details
2/23/2023 Tandem Diabetes Care TNDM Maintain Overweight
(N/A)
 
 
  Details
2/23/2023 Glaukos Corporation GKOS Maintain Neutral
(N/A)
 
 
  Details
2/23/2023 Merit Medical Systems, Inc. MMSI Maintain Overweight
(N/A)
 
 
  Details
2/15/2023 Globus Medical GMED Maintain Neutral
(N/A)
 
 
  Details
2/10/2023 CVRx Inc CVRX Maintain Overweight
(N/A)
 
 
  Details
2/9/2023 Globus Medical GMED Downgrade Neutral
(Overweight)
76.96
(51.15)
-33.54% Details
2/9/2023 NuVasive NUVA Downgrade Neutral
(Overweight)
45.78
(39.75)
-13.17% Details
2/3/2023 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
2/1/2023 Stryker SYK Maintain Overweight
(N/A)
 
 
  Details
1/30/2023 Penumbra PEN New Coverage Overweight
(N/A)
244.58
(206.08)
-15.74% Details
1/6/2023 Zynex Inc. ZYXI Upgrade Overweight
(Neutral)
14.11
(11.28)
-20.06% Details
12/15/2022 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
12/9/2022 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
11/15/2022 Motus GI Holdings MOTS Maintain Overweight
(N/A)
 
 
  Details
11/15/2022 Miromatrix Medical inc. MIRO Maintain Overweight
(N/A)
 
 
  Details
11/11/2022 Paragon 28, Inc FNA Maintain Overweight
(N/A)
 
 
  Details
11/10/2022 TELA Bio, Inc. TELA Maintain Overweight
(N/A)
 
 
  Details
11/10/2022 NuVasive NUVA Maintain Overweight
(N/A)
 
 
  Details
11/3/2022 Tandem Diabetes Care TNDM Maintain Overweight
(N/A)
 
 
  Details
11/3/2022 Glaukos Corporation GKOS Maintain Neutral
(N/A)
 
 
  Details
11/3/2022 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
11/2/2022 ViewRay Inc. VRAY Maintain Overweight
(N/A)
 
 
  Details
11/2/2022 CVRx Inc CVRX Maintain Overweight
(N/A)
 
 
  Details
11/1/2022 ABIOMED ABMD Downgrade Neutral
(Overweight)
252.08
(381.02)
51.15% Details
10/28/2022 Zynex Inc. ZYXI Maintain Neutral
(N/A)
 
 
  Details
10/28/2022 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
10/27/2022 Merit Medical Systems, Inc. MMSI Maintain Overweight
(N/A)
 
 
  Details
10/27/2022 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
10/10/2022 ABIOMED ABMD Maintain Overweight
(N/A)
 
 
  Details
10/10/2022 Stryker SYK Maintain Overweight
(N/A)
 
 
  Details
9/14/2022 Stryker SYK Maintain Overweight
(N/A)
 
 
  Details
9/9/2022 Boston Scientific BSX Maintain Overweight
(N/A)
 
 
  Details
8/31/2022 Miromatrix Medical inc. MIRO New Coverage Overweight
(N/A)
2.82
(3.39)
20.21% Details
8/12/2022 Sight Sciences Inc. SGHT Maintain Overweight
(N/A)
 
 
  Details
8/12/2022 Motus GI Holdings MOTS Maintain Overweight
(N/A)
 
 
  Details
8/12/2022 Apyx Medical Corp. APYX Maintain Overweight
(N/A)
 
 
  Details
8/10/2022 Minerva UTRS Maintain Overweight
(N/A)
 
 
  Details
8/5/2022 Globus Medical GMED Maintain Overweight
(N/A)
 
 
  Details
8/5/2022 Cutera CUTR Maintain Overweight
(N/A)
 
 
  Details
8/4/2022 Tandem Diabetes Care TNDM Maintain Overweight
(N/A)
 
 
  Details
8/4/2022 NuVasive NUVA Maintain Overweight
(N/A)
 
 
  Details
8/3/2022 ViewRay Inc. VRAY Maintain Overweight
(N/A)
 
 
  Details
8/3/2022 SeaSpine Holdings SPNE Maintain Overweight
(N/A)
 
 
  Details
8/3/2022 AtriCure Inc. ATRC Maintain Overweight
(N/A)
 
 
  Details
7/29/2022 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
7/28/2022 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
7/27/2022 Stryker SYK Maintain Overweight
(N/A)
 
 
  Details
7/8/2022 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
6/3/2022 Globus Medical GMED Maintain Overweight
(N/A)
 
 
  Details
6/3/2022 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
5/31/2022 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
5/16/2022 Humacyte HUMA Downgrade Underweight
(Neutral)
5.04
(3.95)
-21.63% Details
5/12/2022 Minerva UTRS Maintain Overweight
(N/A)
 
 
  Details
5/11/2022 Sight Sciences Inc. SGHT Maintain Overweight
(N/A)
 
 
  Details
5/6/2022 ViewRay Inc. VRAY Maintain Overweight
(N/A)
 
 
  Details
5/5/2022 Tandem Diabetes Care TNDM Maintain Overweight
(N/A)
 
 
  Details
4/29/2022 Stryker SYK Maintain Overweight
(N/A)
 
 
  Details
4/29/2022 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
4/26/2022 CVRx Inc CVRX Maintain Overweight
(N/A)
 
 
  Details
3/29/2022 Humacyte HUMA Maintain Overweight
(N/A)
 
 
  Details
3/25/2022 Sight Sciences Inc. SGHT Maintain Overweight
(N/A)
 
 
  Details
3/14/2022 SeaSpine Holdings SPNE Maintain Overweight
(N/A)
 
 
  Details
3/9/2022 Minerva UTRS Maintain Overweight
(N/A)
 
 
  Details
3/1/2022 Avita Medical Ltd. RCEL Maintain Overweight
(N/A)
 
 
  Details
2/16/2022 CVRx Inc CVRX Maintain Overweight
(N/A)
 
 
  Details
1/4/2022 Globus Medical GMED Upgrade Overweight
(Neutral)
72.20
(51.15)
-29.16% Details
1/4/2022 Medtronic, Inc. MDT Downgrade Neutral
(Overweight)
103.45
(81.12)
-21.59% Details
1/4/2022 Stryker SYK Upgrade Overweight
(Neutral)
267.42
(334.16)
24.96% Details
1/4/2022 Teleflex TFX Downgrade Neutral
(Overweight)
328.48
(210.41)
-35.94% Details
1/3/2022 Neuronetics STIM Maintain Overweight
(N/A)
 
 
  Details
11/16/2021 Minerva UTRS New Coverage Overweight
(N/A)
9.68
(1.48)
-84.71% Details
11/10/2021 Surgalign Holdings Inc SRGA Maintain Overweight
(N/A)
 
 
  Details
11/9/2021 Avita Medical Ltd. RCEL Maintain Overweight
(N/A)
 
 
  Details
11/9/2021 Paragon 28, Inc FNA New Coverage Overweight
(N/A)
23.95
(9.98)
-58.33% Details
11/5/2021 Globus Medical GMED Maintain Neutral
(N/A)
 
 
  Details
11/5/2021 Glaukos Corporation GKOS Maintain Neutral
(N/A)
 
 
  Details
11/4/2021 Tandem Diabetes Care TNDM Maintain Overweight
(N/A)
 
 
  Details
11/3/2021 Zynex Inc. ZYXI Maintain Neutral
(N/A)
 
 
  Details
11/3/2021 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
10/29/2021 Stryker SYK Maintain Neutral
(N/A)
 
 
  Details
10/29/2021 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
8/13/2021 Motus GI Holdings MOTS Maintain Overweight
(N/A)
 
 
  Details
8/9/2021 Intersect ENT XENT Maintain Neutral
(N/A)
 
 
  Details
8/9/2021 Sight Sciences Inc. SGHT New Coverage Overweight
(N/A)
37.94
(5.69)
-85% Details
8/6/2021 Glaukos Corporation GKOS Maintain Neutral
(N/A)
 
 
  Details
8/5/2021 Globus Medical GMED Maintain Neutral
(N/A)
 
 
  Details
8/5/2021 Cutera CUTR Maintain Overweight
(N/A)
 
 
  Details
8/5/2021 AtriCure Inc. ATRC Maintain Overweight
(N/A)
 
 
  Details
7/30/2021 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
7/30/2021 Merit Medical Systems, Inc. MMSI Maintain Overweight
(N/A)
 
 
  Details
7/28/2021 Stryker SYK Maintain Neutral
(N/A)
 
 
  Details
7/26/2021 CVRx Inc CVRX New Coverage Overweight
(N/A)
20.33
(14.40)
-29.17% Details
6/1/2021 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
5/6/2021 NuVasive NUVA Maintain Overweight
(N/A)
 
 
  Details
4/29/2021 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
4/28/2021 Stryker SYK Maintain Neutral
(N/A)
 
 
  Details
4/6/2021 OrthoPediatrics Corp. KIDS Maintain Overweight
(N/A)
 
 
  Details
3/29/2021 NuVasive NUVA Maintain Overweight
(N/A)
 
 
  Details
3/2/2021 SeaSpine Holdings SPNE Maintain Overweight
(N/A)
 
 
  Details
3/2/2021 Avita Medical Ltd. RCEL New Coverage Overweight
(N/A)
21.74
(9.02)
-58.51% Details
2/24/2021 AtriCure Inc. ATRC Maintain Overweight
(N/A)
 
 
  Details
2/24/2021 ArthroCare ARTC Maintain Overweight
(N/A)
 
 
  Details
2/18/2021 Cutera CUTR Maintain Overweight
(N/A)
 
 
  Details
2/11/2021 Cooper Companies COO Maintain Overweight
(N/A)
 
 
  Details
2/2/2021 Surgalign Holdings Inc SRGA New Coverage Overweight
(N/A)
1.68
(0.18)
-89.29% Details
1/29/2021 Glaukos Corporation GKOS Downgrade Neutral
(Overweight)
90.64
(100.34)
10.7% Details
1/29/2021 Baxter International BAX Downgrade Neutral
(Overweight)
77.15
(40.96)
-46.91% Details
1/29/2021 Zynex Inc. ZYXI Downgrade Neutral
(Overweight)
20.29
(11.28)
-44.41% Details
1/21/2021 Neuronetics STIM Maintain Overweight
(N/A)
 
 
  Details
1/12/2021 ViewRay Inc. VRAY Maintain Overweight
(N/A)
 
 
  Details
12/15/2020 Livanova LIVN Maintain Overweight
(N/A)
 
 
  Details
11/24/2020 Neuronetics STIM Maintain Overweight
(N/A)
 
 
  Details
11/6/2020 ViewRay Inc. VRAY Maintain Overweight
(N/A)
 
 
  Details
11/5/2020 Cutera CUTR Maintain Overweight
(N/A)
 
 
  Details
7/30/2020 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
7/30/2020 Merit Medical Systems, Inc. MMSI Maintain Overweight
(N/A)
 
 
  Details
7/30/2020 Boston Scientific BSX Downgrade Neutral
(Overweight)
38.27
(68.83)
79.85% Details
7/29/2020 DexCom DXCM Maintain Overweight
(N/A)
 
 
  Details
7/23/2020 Align Technology ALGN Maintain Overweight
(N/A)
 
 
  Details
7/20/2020 Zynex Inc. ZYXI New Coverage Overweight
(N/A)
21.30
(11.28)
-47.04% Details
7/6/2020 Globus Medical GMED Downgrade Neutral
(Overweight)
48.67
(51.15)
5.1% Details
2/28/2020 Glaukos Corporation GKOS Maintain Overweight
(N/A)
 
 
  Details
2/25/2020 Merit Medical Systems, Inc. MMSI Maintain Overweight
(N/A)
 
 
  Details
1/30/2020 Align Technology ALGN Maintain Overweight
(N/A)
 
 
  Details
1/7/2020 NuVasive NUVA Maintain Overweight
(N/A)
 
 
  Details
1/7/2020 OrthoPediatrics Corp. KIDS Maintain Overweight
(N/A)
 
 
  Details
1/7/2020 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details
11/12/2019 Apyx Medical Corp. APYX Maintain Overweight
(N/A)
 
 
  Details
11/7/2019 Globus Medical GMED Maintain Overweight
(N/A)
 
 
  Details
11/7/2019 Endologix ELGX Maintain Neutral
(N/A)
 
 
  Details
10/31/2019 NuVasive NUVA Maintain Overweight
(N/A)
 
 
  Details
10/31/2019 Merit Medical Systems, Inc. MMSI Maintain Overweight
(N/A)
 
 
  Details
10/31/2019 CONMED CNMD Maintain Overweight
(N/A)
 
 
  Details