Ratings by Ladenburg Thalmann (Jeff Cohen)

Date CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
5/15/2026 Legacy Reserves LGCY Maintain Buy
(N/A)
 
 
  Details
5/12/2026 Alpha Tau Medical Ltd. DRTS Maintain Buy
(N/A)
 
 
  Details
4/10/2026 Artivion Inc. AORT Upgrade Buy
(Neutral)
36.51
(27.46)
-24.79% Details
2/13/2026 Artivion Inc. AORT Maintain Neutral
(N/A)
 
 
  Details
2/13/2026 Legacy Reserves LGCY Maintain Buy
(N/A)
 
 
  Details
11/14/2025 Legacy Reserves LGCY Maintain Buy
(N/A)
 
 
  Details
11/7/2025 Artivion Inc. AORT Maintain Neutral
(N/A)
 
 
  Details
8/13/2025 Artivion Inc. AORT Downgrade Neutral
(Buy)
43.85
(36.51)
-16.74% Details
10/22/2024 Legacy Reserves LGCY New Coverage Buy
(N/A)
5.89
(12.00)
103.74% Details
9/5/2023 Sonoma Pharmaceuticals SNOA New Coverage Buy
(N/A)
0.92
(1.12)
21.74% Details
9/5/2023 SCYNEXIS SCYX New Coverage Buy
(N/A)
3.65
(3.61)
-1.1% Details
8/4/2022 Fortress Biotech FBIO New Coverage Buy
(N/A)
1.00
(3.35)
235% Details